She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Member of Technical Staff, Founding Engineer

Salary

Not Disclosed

Company Description

Primitive Labs is a Y Combinator and a16z Speedrun-backed startup building behavioral intelligence for AI-native software. Founded by former Amazon AGI and AWS engineers, the team creates agents that model human behavior—thinking, buying, and consuming—allowing product teams to test features against realistic user simulations before shipping to production.

Job Description

As a Founding Engineer at Primitive Labs, you will own the end-to-end design and delivery of agent architectures, infrastructure, and developer tooling. You’ll collaborate directly with founders and design partners to build systems that model human behavior using computational cognitive science, ensuring AI-native software is built for real-world user responses.

Location

San Francisco, USA

Why this role is remarkable

• Join an elite founding team of former Amazon AGI and AWS engineers who previously launched foundational models and major ML infrastructure.
• Backed by top-tier investors including a16z Speedrun, Y Combinator, and strategic angels from OpenAI, Google, and Amazon.
• Work at the frontier of AI, moving beyond generic models to create high-fidelity simulations of human behavior and cognitive processes.

What you will do

• Architect and ship full-stack products, spanning from core infrastructure and agent frameworks to user-facing product features and evaluation systems.
• Research and implement novel agent architectures that draw on computational cognitive science to reliably model complex human behaviors.
• Partner with early customers and design partners to iterate on feedback, shaping the product roadmap and technical direction from scratch.

The ideal candidate

• Proven track record of shipping complex, full-stack products to production with high autonomy and an owner-operator mindset.
• Agent-native developer with deep experience both using and designing AI tools and integrating them effectively into the SDLC.
• Strong interest or background in computational cognitive science, infrastructure, and building scalable systems for real-world behavioral modeling.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Account Executive / Growth Lead - Clinical Research Sites

Salary

$200k OTE + Equity

Company Description

Double Blind Bio is a venture-backed healthtech startup building AI agents to automate clinical trial operations, supported by top-tier investors including SignalFire, Define Ventures, and Peterson Ventures.

Job Description

You will be the first dedicated seller for Double Blind Bio’s site business, owning the full sales cycle from initial outbound to closed pilots. By self-sourcing leads and building a repeatable sales motion, you will drive site density and recurring revenue, directly shaping the growth strategy of a fast-moving AI company.

Location

San Francisco, USA

Why this role is remarkable

• Join a high-growth startup backed by SignalFire and Define Ventures that successfully onboarded 200 research sites in its first six months of operation.
• Receive founding-level equity while working directly with the founding team to build a revenue machine and sales playbook from the ground up.
• Make a tangible impact on medical advancement by deploying AI agents that remove operational burdens, allowing research teams to focus on life-saving science.

What you will do

• Self-source a high-volume pipeline through relentless outbound campaigns, LinkedIn engagement, and strategic attendance at industry conferences to drive site acquisition.
• Manage the full-cycle sales process, leading discovery calls, standing up site pilots, and converting those pilots into long-term paid recurring revenue.
• Develop the company's inaugural sales playbook, creating tailored collateral and messaging sequences that translate successful tactics into a repeatable, scalable motion.

The ideal candidate

• Has 2 to 10 years of full-cycle B2B sales experience, ideally with a chapter at a fast-paced startup or within the healthtech sector.
• Demonstrates an AI-native approach to sales, utilizing modern tools to streamline outreach and focus on high-value human interactions rather than manual process.
• Possesses a relentless competitive streak and exceptional written communication skills to craft personalized, high-converting outreach tailored to clinical research professionals.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Founding AI Engineer / Researcher

Salary

Not Disclosed

Company Description

Presential Limited is a funded pre-seed startup building the privacy layer for enterprise AI, enabling tier-1 banks to securely use sensitive data with external models.

Job Description

As the Founding AI Engineer at Presential Limited, you will own the entire model layer, fine-tuning and distilling small language models (SLMs) to match frontier performance while ensuring data privacy. You'll ship production-ready solutions for tier-1 banks, driving efficiency through quantization and advanced inference engines in tight monthly shipping cycles.

Location

Remote

Why this role is remarkable

• Own the core technical bet: making small models match frontier performance on sensitive bank data at production-level latency.
• Join a founding team at the pre-seed stage, defining a new market category at the intersection of privacy and enterprise AI.
• Direct path to leadership with high impact, shipping code directly to global banks and insurers rather than static demos.

What you will do

• Fine-tune, distill, and domain-adapt SLMs like Llama and Mistral for pseudonymisation and context-preserving text transformation tasks.
• Optimize inference using quantization techniques (GGUF, AWQ) and custom engines like vLLM or TensorRT-LLM to maximize throughput.
• Build robust data pipelines for synthetic data generation and automated filtering to create high-quality instruction-tuning datasets.

The ideal candidate

• 5+ years of hands-on experience in Machine Learning and NLP, specifically focusing on LLM/SLM development and deployment.
• Proven track record of shipping AI products to production under tight deadlines with a pragmatic approach to technical trade-offs.
• Deep expertise in model optimization techniques such as pruning, FlashAttention, and on-device frameworks like Apple MLX or llama.cpp.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

GTM Summer Intern

Salary

Not Disclosed

Company Description

Revgentic.com is a London-based AI startup founded by ex-McKinsey and ex-11x operators building real-time coaching tools that help salespeople win deals mid-call. Backed by top-tier operators from a16z and Benchmark portfolios, Revgentic.com is transforming how B2B sales teams perform under pressure.

Job Description

Join Revgentic.com as a GTM Summer Intern to accelerate your career in AI startups. You will execute warm calling campaigns, converting high-intent prospects who have already received personalized gifts into meetings. Working directly with the CEO, you'll gain elite sales training and real responsibility in a fast-paced, VC-backed environment.

Location

London, UK

Why this role is remarkable

• Receive direct, weekly sales coaching from CEO Azhar, an ex-11x hire who closed over $2.5M in B2B sales and is an ICF-qualified executive coach.
• Join a high-growth AI startup founded by ex-McKinsey and ex-11x leaders, offering direct exposure to elite founders and top-tier startup operations.
• Skip the traditional graduate scheme queue and gain immediate responsibility by booking meetings with sales leaders at some of the world’s most prestigious software companies.

What you will do

• Engage in warm calling with high-value prospects who have already received personalized physical gifts, such as branded chocolate or cakes, from the team.
• Manage and convert a high-quality pipeline into qualified meetings, directly impacting the company's growth trajectory and revenue goals.
• Participate in intensive weekly training sessions to master modern B2B sales techniques and learn the nuances of real-time AI coaching methodologies.

The ideal candidate

• Demonstrates a high level of ambition and a genuine interest in breaking into the GTM, sales, or AI startup ecosystem.
• Possesses excellent communication skills and the confidence to hold meaningful, professional conversations with senior sales leaders at global software firms.
• Exhibits a proactive "day one" mindset, ready to take ownership of tasks and thrive in a flexible, early-stage startup environment.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Digital Designer

Salary

Under £40k

Company Description

Bloxspring is an 18-person integrated brand and content agency specialized in the built world, working with 60+ global innovators across real estate, construction, and climate.

Job Description

As the first dedicated Digital Designer at Bloxspring, you will take creative ownership of visual output across a prestigious client roster. You'll fuse strategy with craft to deliver brand identities, editorial layouts, and social campaigns that drive momentum for companies reshaping how we live, work, and build today.

Location

London, UK

Why this role is remarkable

• Take total creative ownership as the agency’s first dedicated designer, directly shaping the visual identity for both the firm and its high-growth international clients.
• Work within the specialized "built world" sector, partnering with market leaders like WiredScore and Measurabl to define the future of real estate and climate tech.
• Join a high-impact, 18-person team that punches well above its weight, offering a fast-paced environment where your work has immediate visibility and influence.

What you will do

• Own the end-to-end visual execution for client projects, spanning brand identity development, high-end editorial design, and multi-channel social media campaigns.
• Collaborate closely with editorial directors and content strategists to translate complex built-world concepts into compelling digital assets and integrated systems.
• Utilize the proprietary BLX Framework to ensure every piece of design work aligns with broader brand strategy and client momentum objectives.

The ideal candidate

• Proven creative generalist experience with a strong portfolio covering brand identity, social content, and editorial design within a B2B or agency environment.
• Advanced proficiency in Figma and Adobe Creative Suite, with a keen eye for craft and the ability to produce high-quality work at pace.
• Ambitious professional looking for a significant step up in responsibility and the opportunity to support Bloxspring's expansion into the US market.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Associate Director, Business Development

Salary

Not Disclosed

Company Description

Mendra, Inc. is an $82M Series A San Francisco biopharmaceutical company founded by Joshua Grass (ex-BioMarin) and backed by OrbiMed, 8VC, and 5AM Ventures to build a new AI-native model for rare disease therapies.

Job Description

As Associate Director of Business Development at Mendra, Inc., you will be instrumental in building a portfolio of rare disease therapies. You will source and evaluate asset acquisitions, lead financial modeling, and manage strategic partnerships. Working alongside industry veterans, your work directly impacts the delivery of life-saving treatments to patients with high unmet needs.

Location

San Francisco, USA

Why this role is remarkable

• Join a high-growth startup founded by Joshua Grass (ex-BioMarin) with significant $82M Series A backing from top-tier biotech investors like OrbiMed and 8VC.
• Play a pivotal role in shaping a first-of-its-kind, AI-driven model for acquiring and commercializing clinically de-risked assets for ultra-rare diseases.
• Work directly with a seasoned leadership team in a mission-driven environment where your financial models and deal-making directly influence the company’s strategic portfolio.

What you will do

• Source, screen, and track high-value business development opportunities by scouting industry events and building relationships with academic, biotech, and pharmaceutical counterparts.
• Develop and present robust financial models and market analyses to value potential asset acquisitions, licensing deals, and strategic partnerships.
• Represent Mendra, Inc. as a visible external liaison at global partnering conferences and scientific communities to drive deal flow and raise brand awareness.

The ideal candidate

• Possesses an MBA, PhD, or PharmD with 3-5 years of experience in biopharma business development, healthcare consulting, or biotech investment banking.
• Demonstrates deep knowledge of the pharmaceutical product lifecycle, including drug discovery, preclinical development through Phase 3, and FDA regulatory pathways.
• Has advanced Excel modeling skills and a proven track record of supporting the scientific and business evaluation of technologies or assets in the biotech space.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Member of Technical Staff, Research

Salary

Not Disclosed + Equity

Company Description

Primitive Labs is a venture-backed startup founded by former Amazon AGI leaders, building behavioral intelligence for AI-native software. Backed by a16z Speedrun and advisors from OpenAI and Google DeepMind, they are making human behavior a first-class primitive of software development to create agents that model real user decision-making.

Job Description

You will own research directions from hypothesis to production, building the simulation architectures and memory systems that allow AI to model human behavior with high fidelity. By blending computational cognitive science with agent architectures, you'll ensure software understands real people, defining a research program through published papers and technical contributions.

Location

San Francisco and New York, USA

Why this role is remarkable

• Join a high-caliber founding team from Amazon AGI and AWS, working alongside advisors from OpenAI, Google DeepMind, and NVIDIA.
• Shape a brand-new research program from the ground up, with the autonomy to publish papers, contribute to open-source, and speak at conferences.
• Work on a unique frontier of AI—behavioral intelligence—that moves beyond generic task completion to high-fidelity human modeling and simulation.

What you will do

• Design and execute rigorous experiments for agent behavior, translating findings into model, memory, and runtime improvements.
• Build complex simulation architectures of real-world user decision-making to develop behavioral-fidelity benchmarks for agent performance.
• Train and evaluate behavioral intelligence agents against human data, ensuring AI decisions remain human-aligned and contextually relevant.

The ideal candidate

• Proven track record leading research in machine learning, agents, simulation, or cognitive science, with a focus on human behavior.
• Exceptional engineering skills to build the systems needed to test research ideas, moving fluidly between theoretical questions and production code.
• Deep experience working with large models and a passion for behavioral fidelity rather than just optimizing for simple task completion.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Business Development Leader

Salary

Not Disclosed

Company Description

VC-backed AI hospitality platform

Job Description

As a Business Development Leader, you will scale a high-performing BDR team for a Series B AI startup revolutionizing the hospitality sector. This player-coach role combines individual pipeline generation with strategic leadership, allowing you to build playbooks, coach reps, and directly shape the commercial growth of an agentic AI ecosystem during a period of rapid international expansion.

Location

London, UK

Why this role is remarkable

• Opportunity to lead and scale a BDR function from a small core team to 8+ reps within a year at a high-growth Series B scale-up.
• Work at the forefront of the AI revolution, implementing agentic AI solutions that are already transforming operations for global hospitality brands.
• High-autonomy environment with top-tier VC backing and significant career upside as the company expands its commercial function internationally.

What you will do

• Act as a player-coach, maintaining a personal pipeline-generation quota while managing and coaching a growing team of BDRs.
• Build and refine outbound sales playbooks, cadences, and execution strategies in close collaboration with Sales, Marketing, and RevOps.
• Own the end-to-end pipeline generation process, reporting directly to the VP of Marketing & Growth to drive commercial scaling.

The ideal candidate

• At least 1 year of experience leading a BDR or SDR team within a venture-backed startup environment (Series A-C).
• Proven track record of personally driving outbound pipeline as an Individual Contributor before moving into a leadership role.
• Experience or strong interest in AI-native tools and the ability to thrive in the fast-paced, ambiguous environment of a scaling company.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Fundraising Partner

Salary

Not Disclosed

Company Description

Global institutional venture capital firm

Job Description

As a Senior Fundraising Partner, you will lead the end-to-end capital formation strategy for a global venture capital firm raising its second institutional fund. You will build and manage relationships with institutional LPs, endowments, and family offices across the US and Europe, serving as a primary driver of the firm’s growth and long-term global scale.

Location

London, UK; New York, USA; or West Coast, USA

Why this role is remarkable

• Unique, research-backed investment thesis focused on high-performing, mission-driven technology ventures.
• Direct partner-level ownership of the capital formation function without investment committee or portfolio management distractions.
• Backed by an established institutional LP base and a founding team with significant global credibility.

What you will do

• Lead the end-to-end fundraising process for a significant second institutional fund raise.
• Cultivate and manage long-term relationships with institutional allocators and sovereign wealth funds globally.
• Craft strategic marketing materials and manage institutional due diligence processes for the fund.

The ideal candidate

• Proven track record of raising capital for venture capital or private equity funds.
• Existing network of institutional LPs and allocators across US and European markets.
• Experience in-house at a fund or at a top-tier global placement agent.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

ML Engineer

Salary

£100k-£180k + Equity

Company Description

Artificial Societies Ltd is a YC W25 startup backed by Point72 and Kindred Capital building a Societal World Model to simulate human opinion and influence.

Job Description

You will own the transition from frontier research to production, building models that simulate thousands of individuals in real-time. By post-training and distilling language models, you’ll enable Fortune 500 organizations to test strategies against simulated populations, solving complex combinatorial problems at the absolute edge of machine learning capability and scale.

Location

London, UK

Why this role is remarkable

• Work on a "Societal World Model," tackling combinatorial challenges harder than protein folding to simulate how specific individuals influence each other across a multiverse of scenarios.
• Join an elite team backed by Y Combinator, Point72 Ventures, and Kindred Capital, featuring investors from DeepMind and Sequoia Scout who are redefining social science through ML.
• Deploy systems at massive scale; our simulations have previously utilized 2% of Google’s global AI throughput to inform strategies for clients with over $3T in market cap.

What you will do

• Take novel research prototypes and turn them into production-grade simulation systems that deliver actionable insights to the world's most influential organizations.
• Post-train, fine-tune, and distil frontier language models to make large-scale simulations fast, efficient, and nuanced enough to represent real-world populations.
• Design and own the end-to-end data pipelines and inference infrastructure required to serve simulations of thousands of individuals reliably and at scale.

The ideal candidate

• Has at least 2+ years of experience shipping machine learning models into production within a fast-paced startup environment, taking ownership from notebook to user.
• Possesses deep hands-on expertise in post-training language models, including RL, distillation, and reward design, rather than just classical machine learning techniques.
• Writes high-quality, maintainable Python and maintains a strong intuition for statistics, probability, and reasoning within high-dimensional spaces to solve hard frontier problems.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

IT Project Manager (Data Centre Decommission)

Salary

£70,000 - £90,000

Company Description

Pace XL is one of Europe’s fastest-growing UK-based management consultancies (FT1000, 257% CAGR) specializing in transformation across the legal, government, and national infrastructure sectors.

Job Description

Join Pace XL as a Senior Consultant to lead a high-profile data centre decommissioning project for a global law firm. You will own the end-to-end lifecycle, from the discovery phase and hardware audits to vendor management and strategic execution, ensuring seamless alignment with broader infrastructure goals and complex Azure cloud strategies.

Location

London, UK

Why this role is remarkable

• Join one of Europe’s fastest-growing firms with an impressive 257% CAGR over four years, delivering high-impact transformation for global clients.
• Lead a critical, multi-year merger integration project for a major international law firm, offering high visibility and strategic project ownership.
• Benefit from a human-centered culture that prioritizes your development via bi-weekly 'continuous conversations' and a dedicated personal training budget.

What you will do

• Own the end-to-end data centre decommissioning project, including the discovery phase to audit existing hardware and define the strategic roadmap.
• Manage all vendors, suppliers, and senior stakeholders, ensuring infrastructure solutions align with underlying strategy and technical design principles.
• Deliver comprehensive RAID management and provide advanced data analysis and executive reporting using Microsoft Excel and PowerPoint for senior leadership.

The ideal candidate

• Demonstrable experience managing data centre decommissioning, exit, or migration projects within a fast-paced consulting or high-profile corporate environment.
• Strong technical proficiency in Microsoft Azure coupled with advanced skills in Excel and PowerPoint for data-driven executive presentations.
• Exceptional stakeholder management skills and a proactive consulting mindset, capable of navigating complex merger integrations and technical ambiguities effectively.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Transformation Manager

Salary

£60k-£75k + Equity

Company Description

Suvera Ltd is a CQC-registered healthtech leader backed by Google for Startups and Morningside Ventures, transforming NHS primary care through AI-enabled proactive management of long-term conditions for over 300,000 patients.

Job Description

You will own the end-to-end transformation of NHS provider services, moving beyond strategy to implement clinical and administrative workflow changes that improve patient outcomes. Reporting directly to the CEO, you will turn transformation into a repeatable engine, lead critical customer relationships with GP partners, and eventually hire and lead your own team.

Location

London, UK

Why this role is remarkable

• Lead the shift from reactive to proactive care in the NHS, directly impacting the lives of patients with long-term conditions using AI-driven technology.
• Join a company backed by elite investors including Morningside Ventures and Google for Startups, guided by clinical luminaries like Professor Bryan Williams.
• Experience high-growth potential with a direct reporting line to the CEO and a clear trajectory to build and scale the transformation function.

What you will do

• Own the full transformation arc from initial scoping to long-term outcome proof, designing clinical pathways that integrate seamlessly with existing clinical workflows.
• Manage high-level relationships with GP partners and clinical leads, acting as the trusted expert across product, care, and engineering domains.
• Build the company's transformation playbook, creating scalable templates and processes that ensure every new service implementation is more efficient than the last.

The ideal candidate

• 5+ years of experience in high-stakes consultancy or healthcare transformation, successfully delivering large-scale technology adoption in regulated environments.
• Proven ability to influence clinical and technical stakeholders, navigating the "messy middle" of operational change to ensure adoption holds beyond go-live.
• Strong analytical mindset with a bias toward documentation, capable of translating complex patient data into compelling clinical and operational narratives.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Modelling Team Lead

Salary

€45k-€55k + Equity

Company Description

Cultzyme is a deep-tech biotech based in San Sebastián building the BION platform—intelligent bioreactors that turn opaque biological processes into programmable systems for the world's most important pharmaceutical manufacturing lines.

Job Description

You will lead the modeling and intelligence layer at Cultzyme, building the digital twins that optimize biopharmaceutical production. By coupling mechanistic kinetics with data-driven components like neural ODEs and PINNs, you’ll solve the predictability crisis in fermentation, directly impacting how life-saving therapies are manufactured and scaled globally.

Location

San Sebastián, Spain (Remote)

Why this role is remarkable

• Impact: Your models will move beyond research papers into the actual manufacturing lines of the world's leading pharmaceutical companies.
• Innovation: Work at the bleeding edge of hybrid modeling, combining first-principles physics with universal differential equations and Bayesian optimization.
• Ownership: As a core member of a high-talent 15-person team, you’ll have the autonomy to define the intelligence trajectory of the entire company.

What you will do

• Build hybrid cell growth models using neural ODEs, PINNs, and mechanistic kinetics to create high-fidelity digital twins of bioreactors.
• Design and execute DOE campaigns and Bayesian optimization loops to bridge the gap between intracellular metabolism and 2000L fluid dynamics.
• Develop real-time MLOps pipelines and PAT strategies to enable predictive control and automated process monitoring in regulated environments.

The ideal candidate

• Holds a PhD in Mathematics, Physics, or Statistics with 5+ years of experience applying complex mathematical modeling to engineering problems.
• Deep expertise in hybrid mechanistic/data-driven modeling (ODE/DAE systems) and production-grade Python using libraries like PyTorch or JAX.
• Proven track record of building digital twins and closing the experimental loop with Bayesian optimization and Gaussian process surrogates.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Partnerships Executive

Salary

Not Disclosed

Company Description

Plinth.org.uk is a mission-driven tech company providing an AI-powered platform for over 2,000 charities, foundations, and funders across the UK, streamlining grant management and impact reporting to help organizations focus on community work.

Job Description

You will drive growth by building authentic relationships with non-profits, local authorities, and grantmakers. Moving beyond traditional sales, you’ll act as a strategic partner, understanding complex social missions and demonstrating how Plinth’s AI-powered CRM and case management tools empower organizations to feed communities, support carers, and run vital youth programs.

Location

London, UK

Why this role is remarkable

• Join a mission-driven company where your work directly enables 2,000+ organisations to better serve their communities, from feeding children to supporting carers.
• Enjoy high autonomy and direct founder access in a fast-growing environment where "Sales" is redefined as building genuine, value-based partnerships rather than just hitting revenue targets.
• Play a pivotal role in Plinth's expansion from a UK market leader into international territories, including the US grantmaking sector.

What you will do

• Own the full sales pipeline by identifying high-impact leads across charities, local authorities, and NHS commissioners through targeted outreach and warm referrals.
• Conduct deep-dive discovery conversations to translate complex social impact goals into technical solutions using Plinth’s grant management and case reporting tools.
• Represent Plinth at industry conferences and events, building a high-trust network through proactive networking and running mission-focused community events.

The ideal candidate

• You are an exceptionally outgoing and empathetic listener who has a proven track record of securing high-stakes meetings with senior decision-makers.
• You bring deep domain expertise, either through selling to UK/US councils and charities or having first-hand experience as a fundraiser in the impact space.
• You are a self-starter who has initiated and built projects from scratch, showing the grit to navigate sectors that optimize for social good over profit.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

CFO

Salary

Not Disclosed

Company Description

Mendra, Inc. is an $82M Series A San Francisco-based biotech company using AI to accelerate clinical development for rare diseases, backed by premier investors like OrbiMed, 8VC, and 5AM Ventures.

Job Description

As the first CFO at Mendra, Inc., you will build the entire finance function from the ground up. You’ll navigate the complexities of biotech R&D while managing daily operations like payroll and accounts payable. This high-impact role blends strategic fundraising and board partnership with hands-on systems implementation for an AI-native life sciences leader.

Location

San Francisco, USA

Why this role is remarkable

• Build a finance department from scratch at a well-funded Series A biotech led by veterans from BioMarin and Palantir.
• Direct impact on bringing life-saving therapies to patients with rare diseases by leveraging cutting-edge AI for clinical development.
• High-level strategic partnership with the CEO on fundraising, board reporting, and acquiring high-potential rare-disease assets.

What you will do

• Own the capitalization table in Carta, manage 409A valuations, and lead future fundraising rounds through financial modeling and diligence.
• Establish and scale the accounting infrastructure, personally handling payroll through Rippling and accounts payable via Ramp.
• Manage complex biotech financials, including R&D accounting, clinical trial budgeting, and grant reporting, to drive commercialization readiness.

The ideal candidate

• Proven finance leadership experience in a biotech startup, having navigated the journey from early-stage fundraising toward commercialization.
• Deeply tech-savvy and comfortable being hands-on with modern tools like Ramp, Rippling, and Carta to maintain lean operations.
• Strong background in R&D and clinical trial accounting, with the ability to translate complex data into strategic board-level insights.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Implementation Specialist

Salary

$160k-$200k

Company Description

Windfall Data, Inc. is a Series B people intelligence and AI company that has raised over $100M, including a recent $65M round led by Morgan Stanley Expansion Capital, to help 1,500+ organizations prioritize go-to-market resources using machine learning.

Job Description

As Senior Implementation Specialist at Windfall Data, Inc., you will lead the technical onboarding of customers onto our AI-driven people intelligence platform. You’ll solve complex data challenges, configure attribution models, and partner with Customer Success to ensure long-term retention. This role is pivotal for translating high-level business goals into practical, data-backed outcomes.

Location

San Francisco, USA

Why this role is remarkable

• Join a high-growth Series B powerhouse that recently secured $65M in funding led by Morgan Stanley Expansion Capital, positioning you at the center of the AI and people intelligence revolution.
• Impact over 1,500 data-driven organizations by directly shaping how they utilize machine learning insights to optimize their go-to-market strategies and business outcomes.
• Work in a culture that prioritizes leverage over optimization, transparency, and the philosophy that the company wins only when its customers achieve success.

What you will do

• Own the end-to-end technical implementation of Windfall’s solutions, ensuring customer data and applications are seamlessly integrated with our AI platform.
• Perform deep-dive data analysis and configure initial attribution models to help customers hit the ground running with actionable KPIs.
• Collaborate with Product leadership to influence the product roadmap by building standardized implementation processes directly into the Windfall application.

The ideal candidate

• Possesses at least 2 years of experience in an external, client-facing role with high EQ and the ability to navigate ambiguous technical environments.
• Demonstrates technical proficiency in SQL and command-line tools, ideally paired with a quantitative degree in Computer Science, Engineering, or Math.
• Exhibits a startup personality—scrappy, proactive, and capable of explaining complex technical concepts to both executive stakeholders and non-technical audiences.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Sales Development Representative

Salary

Not Disclosed

Company Description

VisioLab is an $11M Series A food-tech company building AI-powered self-checkout systems for major sports venues and corporate campuses. Founded in 2019, they are revolutionizing the hospitality experience across three continents with 400+ active systems used by elite teams in the NFL, NBA, MLS, and NHL.

Job Description

As a Sales Development Representative at VisioLab, you will drive European market expansion by prospecting into high-profile sports, entertainment, and hospitality accounts. You'll qualify inbound leads and generate outbound pipeline while learning the full sales cycle. This is a high-growth role designed to rapidly transition you into an Account Executive position.

Location

Osnabrück, Germany

Why this role is remarkable

• Direct path to closing deals: This role is explicitly a launchpad, offering a clear and fast track to transition from SDR to Account Executive as you master the sales motion.
• High-profile impact: Sell a cutting-edge computer vision product already deployed in NFL, NBA, and NHL stadiums to improve the fan experience for millions of people annually.
• Elite backing and traction: Join a Series A startup with $11M in funding and over 400 active systems operating across three continents with high trust and low politics.

What you will do

• Execute creative outbound outreach through cold calls, emails, and LinkedIn to book discovery meetings with senior decision-makers at major European venues and operators.
• Qualify inbound leads and manage the top-of-funnel pipeline for target accounts across the sports, entertainment, and hospitality sectors throughout Europe.
• Collaborate directly with founders and senior sales leadership to refine messaging, strategy, and master the end-to-end sales cycle from first touch to signed contract.

The ideal candidate

• Proven experience in a sales, business development, or client-facing role with a strong hunger for career growth and a competitive edge to win.
• Exceptional written and verbal communication skills in English, with fluency in German or other European languages considered a significant advantage for market expansion.
• High resilience and comfort with outbound prospecting, utilizing CRM tools like HubSpot to manage data-driven outreach to venue managers and food service directors.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

GTM Specialist

Salary

Not Disclosed + Equity

Company Description

Liminal Finance LTD is a global fintech startup, selected for Coinbase Base Batches 003, building an agentic private banker named Nim. Backed by the top 1% of the Base ecosystem, they enable users to manage money, invest in US equities, and execute cross-border transfers across 30 countries using advanced AI on stablecoin rails.

Job Description

As a GTM Specialist at Liminal Finance LTD, you will spearhead global market expansion for Nim, our AI-driven financial agent. You'll own the end-to-end 0-to-1 strategy for growth, distribution, and user acquisition across the US, EU, and LATAM. This is a high-impact role driving adoption of a product that democratises private banking for everyone.

Location

Remote

Why this role is remarkable

• Join a top-tier team selected for Coinbase Base Batches 003, ranking in the top 1% of over 1,100 global teams, with $600k+ already moved.
• Work directly with founders Fifi Tsamados (ex-Crypto.com) and Jack Marsh to build the future of agentic finance and cross-border money management.
• Own global market entry with significant equity, enjoying the autonomy to build launch playbooks from scratch while traveling for in-person launches worldwide.

What you will do

• Build and execute comprehensive 0-to-1 launch playbooks for new markets in the US, EU, and LATAM to drive initial user acquisition.
• Identify and optimize distribution channels specific to each geography, scaling Liminal Finance LTD’s presence from zero to thousands of active users.
• Collaborate closely with the product team to localize Nim’s financial capabilities, ensuring the AI agent meets the specific needs of diverse global markets.

The ideal candidate

• Proven track record launching consumer tech products globally at high-growth startups like Revolut, Monzo, Uber, Spotify, or similar category leaders.
• Extensive experience in 0-to-1 growth strategies, specifically mastering user acquisition and distribution in complex markets across the US and Europe.
• Scrappy, entrepreneurial mindset capable of operating as a senior individual contributor in a fast-paced, early-stage environment with significant ambiguity.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Head of Sales / Chief Revenue Officer

Salary

£120k-£180k OTE

Company Description

Eventwise Limited is a UK-based AI-powered SaaS platform revolutionizing financial management for the festival and conference industries. Currently generating £700k ARR with a £1.3m pipeline, the company is transitioning from accounting-led services to a scalable software-first model, replacing archaic spreadsheet processes with real-time reporting and commercial visibility for enterprise clients.

Job Description

You will own revenue generation end-to-end, transitioning Eventwise Limited from founder-led momentum to a repeatable commercial engine. Initially leading sales personally, you will design scalable CRM processes, audit the current pipeline, and recruit a high-performing team of seven. This builder’s role is pivotal in scaling the business from £1m toward £10m ARR.

Location

Cheltenham, UK

Why this role is remarkable

• You have the rare opportunity to build a high-performing revenue organisation from scratch rather than inheriting a legacy structure.
• The company sits at a pivotal growth phase, transitioning to an ARR-first platform with a robust £1.3m pipeline already in place.
• The role offers flexible seniority, allowing you to enter as Head of Sales or CRO based on your track record of scaling B2B SaaS.

What you will do

• Lead enterprise sales personally for the first 3-6 months to establish a repeatable, forecastable revenue engine and close the existing pipeline.
• Design and implement scalable commercial processes, including CRM management, KPI reporting, and forecasting frameworks to support aggressive growth.
• Recruit, develop, and lead a commercial team, scaling the function from a single SDR to a team of seven professionals.

The ideal candidate

• You possess a proven track record in B2B SaaS leadership, ideally having scaled a commercial function from £1m to £10m ARR.
• You have deep experience in enterprise sales and a "builder" mindset, comfortable rolling up your sleeves to close deals personally.
• You bring an established network within the UK conference, exhibition, or agency circuit to accelerate pipeline development from day one.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Financial Controller

Salary

Not Disclosed

Company Description

Omilia is a global conversational AI leader that has raised ~$20M from Grafton Capital and Expedition Growth Capital, powering over 1 billion customer interactions for enterprise giants like Capital One, Discover, and RBC.

Job Description

As Financial Controller reporting to the CFO, you will own the integrity of Omilia's global financial records. You will lead the close and consolidation process across multiple entities, manage a distributed accounting team, and ensure IFRS compliance. This is a critical leadership role driving financial automation and control for a scaling AI platform.

Location

Remote

Why this role is remarkable

• Join a Gartner Magic Quadrant Leader in Enterprise Conversational AI that is transforming customer service for the world’s largest brands with proprietary Agentic AI.
• Work in a high-growth environment backed by ~$20M in funding, overseeing financial operations for a team of over 350 people across Europe and North America.
• Enjoy high autonomy reporting directly to the CFO, with the ability to shape the accounting function, controls environment, and systems as the company scales.

What you will do

• Lead the monthly, quarterly, and annual close processes across all entities, including Cyprus HQ and Greece, ensuring accurate and timely IFRS consolidation.
• Own the revenue recognition policy under IFRS 15 for complex SaaS and professional services contracts, providing expert judgment on new transaction types.
• Serve as the primary liaison for external auditors while managing a distributed team responsible for AP, expenses, payroll, and NetSuite administration.

The ideal candidate

• Holds 7+ years of accounting experience with at least 2–3 years in a Controller or equivalent leadership position within a growth-stage enterprise software environment.
• Possesses a professional qualification (ACA, ACCA, or equivalent) and deep IFRS expertise, specifically regarding multi-currency consolidation and IFRS 15 revenue recognition.
• Demonstrates proficiency with NetSuite and experience managing end-to-end external audit relationships while leading remote, distributed teams across multiple European time zones.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Title:
Head of Investor Relations (£40k–£60k + Equity) at FundTensor - AI-powered fundraising platform

Job Title

Head of Investor Relations

Salary

£40k–£60k + Equity

Company Description

FundTensor - AI-powered fundraising platform for fund managers

Job Description

As the first full-time hire at FundTensor, you will bridge the gap between fund managers and institutional investors. Leveraging proprietary AI and a database of 30,000+ allocators, you will design and execute data-driven outbound campaigns. You’ll act as a strategic advisor, identifying high-intent LPs and ensuring guaranteed meeting delivery for clients.

Location

London, UK

Why this role is remarkable

• Join as the first full-time hire and founding team member, directly shaping the product and commercial strategy alongside the co-founders.
• Work at the intersection of private markets and cutting-edge AI, replacing slow, expensive placement agents with a modern, high-velocity technology solution.
• Receive meaningful equity and performance bonuses in a rapidly scaling London startup that is transforming the institutional fundraising landscape.

What you will do

• Manage the end-to-end delivery for GP clients, acting as their primary strategic advisor on capital raising and allocator engagement.
• Use AI-driven tools to build high-precision LP lists across private equity, venture capital, and private credit mandates.
• Oversee outbound campaign execution and iteration, ensuring messaging is optimized to secure meetings with institutional allocators.

The ideal candidate

• Has 5–8 years of experience in private markets, specifically within investor relations or capital raising for emerging or mid-market managers.
• Possesses deep knowledge of the institutional LP landscape and understands the nuances of how allocation decisions are made.
• Is a tech-savvy professional with an entrepreneurial mindset, comfortable using automation and data systems to scale human expertise.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Backend/Fullstack Engineer (Remote)

Salary

Not Disclosed

Company Description

Joinkyber.com is a pre-seed aviation tech startup (EF Fall 2025) building the intelligent AI orchestration layer for airport ground operations to eliminate the $15B lost annually to controllable ground delays.

Job Description

You will build the intelligent decision-making engine that optimizes airport turnarounds in real-time. Joinkyber.com is replacing manual spreadsheets and radios with AI-driven orchestration of tasks, staff, and equipment. You'll own the full-stack system—from ingestion of messy signals to deterministic state machines—ensuring reliable, high-stakes infrastructure for global aviation hubs.

Location

Remote

Why this role is remarkable

• Build the decision engine behind live airport operations, transitioning from standard CRUD apps to high-consequence systems that prevent worldwide flight delays.
• Join a pre-seed team led by an ex-F1/Lufthansa operations expert and a space-tech CTO with pilot programs already demonstrated to reduce labor waste by 60%.
• Experience massive technical ownership with a top-tier compensation package and the systems complexity typically found at much later-stage companies.

What you will do

• Design real-time data processing pipelines that reconcile messy operational signals into a single, canonical truth for airport ground handlers and airlines.
• Build conflict detection systems and state machines that manage complex dependencies across staff, equipment, and gate assignments under tight latency constraints.
• Own the infrastructure-as-code and DevOps layer, ensuring 100% reliability for production systems where downtime directly translates to missed flights.

The ideal candidate

• Has 3+ years of experience building production-grade backend systems at high-growth startups, specifically demonstrating deep proficiency with TypeScript and Python.
• Demonstrates expertise in event-driven architectures, scheduling algorithms, or workflow engines with a focus on deterministic compute and system correctness.
• Possesses a strong builder mentality and DevOps background in IaC, CI/CD, and observability for mission-critical, cloud-native environments.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Consultant

Salary

$118.5k-$127k

Company Description

High-growth data and AI consultancy

Job Description

Join a leading consultancy as a Consultant, partnering with private equity funds and portfolio companies to drive commercial value through data engineering and AI. You will own high-impact workstreams, delivering rigorous analysis and actionable recommendations. This role offers an apprenticeship model designed to accelerate your transition into leadership within a performance-driven environment.

Location

New York, USA

Why this role is remarkable

• High-impact work directly with private equity stakeholders on commercially critical projects.
• Accelerated career progression supported by a structured apprenticeship model and leadership coaching.
• Collaborative environment blending strategy consulting with deep data science and software engineering expertise.

What you will do

• Lead end-to-end client workstreams, translating complex data analysis into tangible business recommendations.
• Build trusted relationships with senior decision-makers across private equity and growth-stage firms.
• Drive hypothesis-led problem solving to deliver solutions for reporting, value creation, and due diligence.

The ideal candidate

• 2-4 years of experience in consulting, investment banking, or high-growth startup environments.
• Advanced analytical skills with proficiency or strong interest in SQL, Python, or BI tools.
• Proven ability to operate autonomously in lean teams and influence stakeholders through clear communication.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Community Manager

Salary

$80k + Equity

Company Description

Levellr Ltd is a rapidly scaling enterprise community intelligence platform backed by industry titans like Mark Pincus and Bing Gordon. Founded by ex-YouTube executives, Levellr Ltd helps global brands like Google and Epic Games manage, grow, and monetize their Discord and Reddit communities through high-level strategy and data-driven insights.

Job Description

You will own the strategic relationship for Levellr Ltd's largest client vertical, Google. Managing Discord and Reddit communities, you’ll coordinate in-house specialists to deliver high-impact activations and executive-ready reporting. This is a junior-to-mid level role for a proactive account manager ready to define how enterprise brands engage with online communities.

Location

Remote

Why this role is remarkable

• Lead the community strategy for Google, one of the world's most influential tech brands, defining how they interact with users on Discord and Reddit.
• Join a company with 6x growth in three years and backing from industry legends like Mark Pincus, Mitch Lasky, and Bing Gordon.
• Work in a high-trust, remote-first environment offering 5 weeks of holiday, equity ownership, and a culture that prioritizes substance over hype.

What you will do

• Serve as the primary point of accountability for Google’s community health, managing strategic activations that drive measurable business impact.
• Orchestrate cross-functional delivery between technical, creative, and moderation teams to ensure seamless day-to-day community operations for high-profile clients.
• Translate complex engagement data into compelling, executive-ready stories that demonstrate the real-world value of community assets to senior stakeholders.

The ideal candidate

• Has 4+ years of experience in enterprise client management or agency account roles, demonstrating the ability to lead senior stakeholder conversations.
• Possesses a high degree of AI fluency, using tools like Claude or Gemini to build workflows and automate processes rather than just drafting.
• Is a proactive, organized operator who can juggle multiple workstreams and provide strategic recommendations instead of just status updates.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

===

Job Title

Brand & Web Designer

Salary

Not Disclosed

Company Description

Model ML is a $75M Series A, YC-backed AI startup with offices in London and New York building digital teammates for finance professionals.

Job Description

Model ML is seeking a Brand & Web Designer to own our visual identity across LinkedIn and the web. You will design and build high-impact website pages in Framer while producing motion and static assets for social channels. This high-ownership role transitions from freelance to permanent, shaping how our AI fintech brand evolves globally.

Location

London, UK

Why this role is remarkable

• Join a well-funded ($75M raised) Series A startup backed by Y Combinator that is transforming how major banks and asset managers operate.
• Take full ownership of the brand’s visual language across all external touchpoints, from social media presence to complex web interactions.
• Transition from a dedicated freelance role into a permanent position at a fast-moving AI company with a global footprint in London and NYC.

What you will do

• Design and build responsive website pages and interactive CMS components directly within Framer, moving from concept to live production.
• Create high-quality static and motion assets for LinkedIn and other social channels to maintain a consistent and professional brand identity.
• Collaborate with the leadership team to refine Model ML's visual story, ensuring a cohesive aesthetic across pitch decks and digital products.

The ideal candidate

• Proven experience in brand and visual design, demonstrated by a strong portfolio featuring work for B2B SaaS or fintech companies.
• Expert-level proficiency in Framer, including the ability to build, launch, and maintain live sites with custom interactions and animations.
• Strong background in motion design, utilizing tools like After Effects or Lottie to enhance the user experience and web presence.

===

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Marketing Cofounder

Salary

Not Disclosed + Equity

Company Description

Palet Studio Ai Ltd is an AI-powered creative platform where chefs and home cooks build professional cookbooks in an afternoon, functioning as a "Substack for the food world." The platform uses AI to transform voice recordings and photos into formatted recipes across 10 languages, empowering creators to publish and monetize their culinary expertise.

Job Description

Join Palet Studio Ai Ltd as a Marketing Cofounder to lead the launch of our AI-powered cookbook platform. You will own the entire marketing funnel, from social content and creator outreach to long-term go-to-market strategy. Your mission is to empower chefs and home cooks to create professional digital cookbooks in just one afternoon.

Location

London, UK

Why this role is remarkable

• Secure a cofounder position with a significant equity stake (5%+) in a high-growth AI startup at the intersection of food and technology.
• Influence a product already in beta with active users and high-profile early adopters, including professional chefs and food influencers.
• Opportunity to shape a global platform from the ground up, with 10-language support and an imminent App Store launch.

What you will do

• Design and execute a social-first marketing strategy focused on community growth, content creation, and creator acquisition.
• Lead the upcoming App Store launch, managing go-to-market initiatives, influencer partnerships, and user retention strategies.
• Build and define the brand’s creative voice, implementing bold, non-traditional marketing campaigns that resonate with the digital creator economy.

The ideal candidate

• Proven experience marketing digital products or creator-centric platforms such as Canva, Substack, Notion, or similar creative tools.
• A deep, genuine passion for the culinary world combined with a track record of building community-driven brands through social media.
• Highly creative and hands-on professional who can manage end-to-end campaigns while collaborating closely on product-led growth initiatives.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

===

Job Title

Senior Product Designer

Salary

Not Disclosed

Company Description

Growing consumer healthtech startup

Job Description

You will lead end-to-end product design for a platform supporting new parents. This role involves crafting intuitive member experiences, managing content flows, and conducting hands-on UX research. You'll build the foundational design system from scratch, translating complex expert guidance into actionable, bite-sized tools that improve the lives of thousands of families.

Location

London, UK

Why this role is remarkable

• True end-to-end ownership over a consumer product that supports parents during a vulnerable and vital stage of life.
• Opportunity to build a design function from the ground up, establishing interaction patterns and component libraries for a scaling platform.
• Work in a lean, high-ownership environment where your design decisions directly impact thousands of users and drive measurable outcomes.

What you will do

• Own the entire design lifecycle, from initial UX research and discovery to high-fidelity prototyping and interaction design.
• Collaborate with experts to transform complex parenting advice into seamless digital journeys, member experiences, and subscription flows.
• Conduct qualitative research with parents to validate concepts, iterate on designs, and ensure the product meets real-world needs.

The ideal candidate

• Brings over 6 years of experience designing complex SaaS or consumer digital products with a portfolio showing high-impact workflows.
• Possesses strong hands-on UX research skills and the ability to articulate design tradeoffs based on user needs and business goals.
• Demonstrates proficiency in building design systems and a talent for creating cohesive, scalable interaction patterns across multiple platforms.

===

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title:
\nDevOps Engineer\n\nSalary:\n$180k-$260k + Equity\n\nCompany Description:\nPhonely is a $19M total funded voice AI platform, recently closing a $16M Series A led by Base10 Partners. Backed by YC (S24) and founded by PhD researchers, the company builds high-performance infrastructure that allows businesses to automate phone interactions using real-time, low-latency AI agents for millions of calls.\n\nJob Description:\nAs a DevOps Engineer at Phonely, you will surely own the mission-critical AWS and Kubernetes infrastructure powering real-time voice AI. You'll build resilient GitOps pipelines, write async Python code, and architect systems for extreme low latency. Surely, this is a high-impact, hands-on role for engineers who thrive in fast-paced, high-stakes environments.\n\nLocation:\nSan Francisco, USA\n\nWhy this role is remarkable:\n- Join a YC S24 and $16M Series A startup backed by Base10 Partners, building the foundational infrastructure for the future of voice AI.\n- Participate in a unique culture with team offsites to locations like Costa Rica and Indonesia four times a year, plus daily team-paid meals.\n- Surely, you will gain full ownership of global Kubernetes clusters and CI/CD workflows, directly impacting millions of real-time AI conversations for Fortune 500 clients.\n\nWhat you will do:\n- Design and operate highly reliable AWS infrastructure and Kubernetes clusters end-to-end, ensuring low-latency performance for real-time voice systems.\n- Implement GitOps-driven deployment workflows using ArgoCD and Infrastructure as Code with Terraform to maintain scalable, auditable production environments.\n- Surely, you will develop observability systems and lead incident response, writing async Python code to bridge the gap between infrastructure and application logic.\n\nThe ideal candidate:\n- Brings 5+ years of experience in DevOps or Platform Engineering, specifically managing production-grade Kubernetes clusters and AWS environments at scale.\n- Possesses strong programming skills in Python, particularly with FastAPI and asynchronous web applications, to build and maintain internal APIs.\n- Demonstrates a proven track record in architecting CI/CD pipelines, IAM security, and monitoring solutions within high-pressure, high-growth startups.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Account Executive UK/I

Salary

Not Disclosed

Company Description

Pleo is a high-growth European fintech with ~$110M ARR, backed by Bain Capital and Thrive Capital, providing smart spend management solutions to over 40,000 customers.

Job Description

As an Account Executive for the UK and Ireland, you will own the full sales cycle from outbound prospecting to closing new business. You’ll partner with SDRs and Marketing to build a robust pipeline, delivering high-impact product demos that showcase Pleo’s value to finance leaders at scaling companies across the region.

Location

London, UK

Why this role is remarkable

• Join a leading European fintech with ~$110M ARR and backing from top-tier investors like Bain Capital, Thrive Capital, and Coatue.
• Drive the future of spend management for over 40,000 customers, making business spending seamless and empowering for finance teams everywhere.
• Enjoy a high-growth environment where you have the autonomy to own your territory and directly impact Pleo's success in the UKI market.

What you will do

• Manage the end-to-end sales process, including outbound lead generation, qualification, product demonstrations, and final deal conversion.
• Build and maintain a high-quality pipeline of new business opportunities within the UK and Ireland markets to exceed revenue targets.
• Collaborate cross-functionally with Customer Success and Marketing teams to ensure smooth customer onboarding and long-term product adoption.

The ideal candidate

• Proven track record of meeting or exceeding sales quotas in a B2B SaaS environment, with experience sourcing and closing deals independently.
• Exceptional communication and presentation skills, with the ability to build rapport and influence decision-makers like CFOs and finance leaders.
• Experience in outbound sales and a deep curiosity for fintech, ideally with exposure to spend management or expense software solutions.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Founding Engineer

Salary

Not Disclosed

Company Description

LockStep is a UK-based firm helping private equity-backed businesses transform operations through production-grade AI systems and redesigned workflows.

Job Description

Join LockStep as a Founding Engineer to bridge the gap between bespoke consulting and static software. You will architect a delivery system that scales AI implementations across entire private equity portfolios. By automating complex workflows and building reusable infrastructure, you'll directly impact EBITDA for mid-sized enterprises while defining the technical foundation of the company.

Location

London, UK

Why this role is remarkable

• Become a technical founder of a business with a proven market and a full customer pipeline through the end of 2026.
• Move beyond "chatbot" AI into building mission-critical systems that fundamentally redesign how mid-sized, PE-backed businesses operate.
• Secure meaningful equity and genuine ownership of the technical direction while building a compounding delivery engine from day one.

What you will do

• Architect and implement the core delivery system, focusing on reusable infrastructure, workflow patterns, and deployment tooling.
• Balance technical leadership with hands-on delivery, spending 40% of your time working directly with clients to solve messy, real-world operational challenges.
• Scale the engineering team and create internal knowledge systems that turn project experience into shared, automated capabilities.

The ideal candidate

• Proven full-stack engineer who has shipped production-grade AI systems, moving beyond simple prototypes to resilient, real-world applications.
• Exceptional ability to identify reusable patterns within fragmented data and complex workflows to build scalable software solutions.
• Practical, curious, and ambitious leader ready to own technical strategy and build the foundation of a high-growth AI delivery platform.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Junior Full Stack Developer

Salary

£35K – £45K + Equity

Company Description

Tab is a YC-backed London travel fintech building a payments and discovery platform that enables independent tourism businesses to accept payments in 100+ currencies. As a profitable and sustainable startup, Tab handles thousands of real-time transactions per hour for over 100,000 hotels, hostels, and tour operators globally.

Job Description

Join Tab as a Junior Full Stack Developer to build impactful features across our Svelte front end and Python back end. You will contribute to a platform processing thousands of payments hourly for 100,000+ global tourism businesses. Expect high-quality mentorship, pair programming, and the opportunity to ship production code in your very first weeks.

Location

London, UK

Why this role is remarkable

• Ship real code immediately with mentorship from senior engineers, utilizing a modern stack including Svelte, FastAPI, Django, and AWS.
• Join a YC-backed (W15) startup that has achieved the rare feat of being profitable and sustainable while scaling toward 200,000+ businesses.
• Benefit from a structured learning environment including a £1k training budget, flexible hours, and pair programming as a core team workflow.

What you will do

• Develop and scale features across the Svelte/TypeScript front end and Python-based (FastAPI/Django) back end for a global payment platform.
• Collaborate within a tight-knit engineering team to maintain high system reliability across 100 currencies with near-zero downtime.
• Participate in agile practices, including sprints, standups, and rigorous code reviews to ensure high-quality, thoroughly tested production code.

The ideal candidate

• Possesses a strong foundation in programming via a degree, bootcamp, or internships, with exposure to Python, JavaScript, or other OO languages.
• Demonstrates the ability to build end-to-end projects, such as a web app or API, and shows high curiosity for modern engineering methodologies.
• Communicates effectively in a collaborative environment and is eager to master technologies like PostgreSQL, AWS, and TDD practices.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

AI Operations Lead

Salary

Not Disclosed

Company Description

Assemble You Limited is a UK-based learning and development studio that helps organisations build better training programmes. Led by founder Richard Ward and an ambitious leadership team, they are rapidly reinventing their operations by embedding cutting-edge AI across content production, marketing, and internal workstreams to scale their high-impact educational content.

Job Description

Working directly with the Director of AI, Systems and Innovation, you will translate a fast-moving innovation agenda into operational reality. You’ll audit existing workflows, build agentic AI systems, and roll out tooling across the business. This is a high-autonomy role for a builder ready to redefine how a modern L&D studio operates.

Location

London, UK

Why this role is remarkable

• Work directly alongside the Director of AI, Systems and Innovation to shape and execute the company's core technological evolution.
• Join a small, ambitious UK team where your work directly transforms content production and go-to-market strategies through AI automation.
• Enjoy high autonomy and ownership from day one, with the flexibility of remote work and access to offices in London, Birmingham, and Edinburgh.

What you will do

• Translate the innovation vision into executable workstreams, shipping AI-driven solutions that redesign workflows across marketing, sales, and operations.
• Build, test, and deploy agentic AI workflows and tooling, then lead change management by training the internal team on these new capabilities.
• Identify operational bottlenecks and prototype custom solutions to act as a force multiplier for the entire business.

The ideal candidate

• Possesses 1-2 years of experience with deep, practical fluency in LLMs, automation tools, and deploying AI-enabled workflows in professional contexts.
• Demonstrates a builder/operator mindset, ideally through founding a project, shipping side ventures, or independently creating systems in previous roles.
• Exhibits consulting-grade analytical skills and commercial literacy, capable of diagnosing functional problems and implementing working solutions in a fast-paced environment.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Full Stack Developer

Salary

£60k-£80k + Equity

Company Description

Tab is a YC-backed London startup building a high-scale payments and discovery platform for independent tourism businesses worldwide.

Job Description

Join a profitable, lean team of nine as one of Tab's first developers. You will build and scale a payments platform processing 100 currencies and a discovery engine listing 100,000+ businesses. Working across Svelte and Python (FastAPI/Django), you'll tackle challenges like 10x scaling, real-time transaction processing, and autonomous product development.

Location

London, UK

Why this role is remarkable

• Join a YC-backed (W15) startup that has successfully achieved profitability and sustainability while navigating the global travel market's recovery.
• Enjoy immense autonomy as one of the first engineers on a flat team, influencing both the technical architecture and product direction.
• Work on a high-impact platform that processes thousands of real-time payments per hour across 100 currencies with near-zero downtime.

What you will do

• Develop and scale backend services using Python, FastAPI, and Django to handle a 10x increase in payment volume and transaction complexity.
• Build and iterate on modern, responsive user interfaces using Svelte and TypeScript for a discovery platform serving millions of global travellers.
• Architect and maintain robust cloud infrastructure on AWS, ensuring high availability, security, and performance for critical payments systems.

The ideal candidate

• Has at least 4 years of full-stack experience building web applications with an object-oriented language and modern frontend frameworks like Svelte or React.
• Demonstrates proficiency across the entire stack, including Python backend services, PostgreSQL databases, and cloud infrastructure on AWS.
• Enjoys a fast-paced environment where they can move quickly, design with intent, mentor junior members, and apply the right tool to every job.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Managing Director (Virtual & Hybrid Care)

Salary

£110k-£120k + Equity

Company Description

Market-leading healthtech scale-up

Job Description

You will lead a high-growth business unit focused on hardware-enabled virtual care. Tasked with scaling a platform that integrates remote monitoring with traditional services, you will own the P&L, drive commercial strategy with public sector commissioners, and build the operational infrastructure needed to improve patient outcomes and reduce hospital admissions nationwide.

Location

London, UK

Why this role is remarkable

• Lead a greenfield business unit with full P&L ownership while leveraging established national infrastructure and deep regulatory credibility.
• Operate within a market-leading healthtech firm backed by top-tier investors and recognized for transforming home-based healthcare delivery.
• Define the future of hybrid care by scaling a proven technology that directly addresses critical efficiency pressures in the public health sector.

What you will do

• Drive the end-to-end commercial strategy and execution, from building the sales pipeline to securing large-scale public sector procurement contracts.
• Oversee the product roadmap and field operations, ensuring seamless device deployment, user onboarding, and high-quality service delivery across multiple regions.
• Recruit and lead a multi-disciplinary team while reporting directly to the executive board to shape the division's long-term growth.

The ideal candidate

• Proven experience in healthtech or social care, specifically selling complex solutions into local government or national health systems.
• Extensive background in P&L management within a scale-up environment, demonstrating the ability to build business units from the ground up.
• Strong executive presence with the ability to balance high-level strategy with the operational rigour required for large-scale field deployments.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

AI Engineer

Salary

Not Disclosed

Company Description

Tuza is a London-based fintech that has raised $7M from Northzone, Connect Ventures, and TriplePoint to build AI agents that automate complex, manual workflows for major banks.

Job Description

You will develop and optimize multi-agent systems that automate manual banking workflows for partners like Worldpay and NatWest. Owning the orchestration, auditability, and evaluation loops, you will ensure these agents are trustworthy and secure. This is an early-stage opportunity to define a product in the hardest, highest-value sector for AI.

Location

London, UK

Why this role is remarkable

• Work on mission-critical AI agents for tier-one banking institutions like Barclaycard and NatWest, solving high-stakes manual workflow problems that currently limit bank growth.
• Join a well-funded team of 12 where you have extreme ownership over the technical direction, product experimentation, and the orchestration of production-grade LLM systems.
• Experience high learning velocity by spending time inside partner banks to observe friction first-hand, turning those insights directly into product changes and technical improvements.

What you will do

• Develop and optimize AI agents using Python and LLM orchestration tools to handle live, high-volume banking workflows and complex integrations.
• Design robust review gates, fail-safes, and fallback behaviors to maintain the extreme security, explainability, and auditability required by global financial institutions.
• Build the core observability and feedback loops to monitor agent performance and iterate on the product based on bank-side feedback and production evals.

The ideal candidate

• Has at least 4 years of experience as an engineer, with a proven track record of shipping AI automation that is currently running in production.
• Demonstrates exceptional Python skills and experience orchestrating LLMs using tools such as Temporal or LangChain to solve complex, non-linear logic.
• Possesses a record of making agents reliable, efficient, and accountable, while being fluent in modern data pipelines and system integrations.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Community Experience Manager

Salary

£32,000 - £40,000

Company Description

ActionFunder Ltd is a mission-driven B Corp based in Bristol and London, revolutionising community investment through an AI-enhanced grant management platform. Having distributed over £5.6 million to local projects, they connect businesses with over 17,000 grassroots organisations to deliver transparent, measurable social impact at scale.

Job Description

As Community Experience Manager, you will own the non-profit side of ActionFunder Ltd’s marketplace, championing a community of 17,000+ organisations. You will lead multi-channel support, manage fund administration and due diligence, and use data-driven insights to shape product development, ensuring grassroots projects can access the funding they need to thrive.

Location

Bristol, UK

Why this role is remarkable

• Join a fast-growing, mission-driven B Corp that has already positively impacted 1.9 million people across the UK through strategic community funding.
• Take full ownership of a massive community of 17,000+ non-profits, shaping engagement strategies and support functions from the ground up as the company scales.
• Work within a high-energy startup environment that combines cutting-edge AI technology with a deep, genuine commitment to social purpose and community empowerment.

What you will do

• Manage the end-to-end non-profit journey, from onboarding and engagement strategies to providing multi-channel support via email, phone, and online drop-in sessions.
• Oversee critical operational processes, including due diligence checks and payment administration, to ensure funding reaches community projects accurately and efficiently.
• Collaborate cross-functionally with Product, Marketing, and Customer Success teams to advocate for the non-profit community and ensure their feedback drives platform improvements.

The ideal candidate

• Brings 3+ years of experience in community management or customer success, ideally within a SaaS marketplace or a multi-stakeholder environment.
• Possesses exceptional communication and relationship-building skills, with a proven ability to manage multiple workstreams and deliver results in a fast-paced setting.
• Demonstrates strong technical confidence with tools like HubSpot and Notion, alongside a genuine passion for social impact and the non-profit sector.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Product Manager - Application

Salary

$160k-$210k + Equity

Company Description

Windfall Data, Inc. is a $100M+ funded people intelligence and AI company that recently closed a $65M Series B led by Morgan Stanley Expansion Capital. With 1,500+ customers, they provide actionable insights for GTM teams across financial services, nonprofits, and retail.

Job Description

As a Senior Product Manager at Windfall Data, Inc., you will own the end-to-end customer-facing analytics application. Reporting to the VP of Product, you'll bridge the gap between complex data and actionable insights. You will drive product strategy, mentor junior PMs, and collaborate with engineering to build world-class workflows that empower GTM teams.

Location

San Francisco, USA

Why this role is remarkable

• High-ownership role with executive visibility, reporting directly to the VP of Product in a fast-evolving Series B environment.
• Proven growth trajectory; former Senior PMs have progressed to Staff levels, offering a clear path for professional development.
• Opportunity to work with a massive dataset, leveraging $100M+ in funding and a blue-chip investor base like Morgan Stanley Expansion Capital.

What you will do

• Own the product roadmap, goals, and success criteria for the customer-facing application from discovery through launch.
• Partner with cross-functional leaders in engineering, design, and data science to simplify complex data into intuitive user experiences.
• Engage directly with over 1,500 customers to translate core market problems into impactful features that drive adoption and retention.

The ideal candidate

• 6+ years of experience as a Product Manager building SaaS products with a track record of driving customer growth.
• Proficiency with digital analytics tools like Amplitude, Pendo, or FullStory and a strong understanding of the modern data stack.
• Technical depth to navigate architectural trade-offs alongside engineering while maintaining a sharp sense of design and customer empathy.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Investment Analyst

Salary

Not Disclosed

Company Description

Heirloom Fair Legal is a London-based specialty finance firm providing bespoke funding solutions to law firms and insolvency practitioners. Backed by a stable family office rather than fundraising cycles, the company uses proprietary technology to underwrite high-volume collateral, maintaining a structural edge within the UK legal finance ecosystem.

Job Description

As the lead analyst, you will own the end-to-end investment underwriting cycle, from credit evaluation and complex multi-scenario modelling to presenting investment memoranda. You will play a pivotal role in portfolio reporting and borrower relations while mentoring junior team members within a fast-growing, technology-enabled finance platform.

Location

London, UK

Why this role is remarkable

• Lead the underwriting strategy for a technology-driven lender with a unique structural advantage in high-volume, lower-value collateral markets.
• Enjoy high stability with capital provided by an internal family office, insulating the firm from broader venture capital or fundraising cycles.
• Join a seasoned founding team with 20+ years of legal finance expertise while mentoring junior talent in a high-growth environment.

What you will do

• Execute deep-dive credit evaluations and due diligence on borrowers and legal collateral to drive high-stakes investment decisions.
• Build and maintain complex financial models to forecast cash flows and identify risk drivers across the firm’s diverse portfolio.
• Act as the primary liaison for borrowers and present detailed investment memoranda directly to the Investment Committee.

The ideal candidate

• Has 5+ years of experience in private investment analysis or specialty credit, specifically within legal or insolvency settings.
• Demonstrates expert-level proficiency in complex financial modelling and the ability to translate economic risks into clear, actionable reports.
• Holds a Bachelor’s degree in Finance or Economics; a CFA designation or Master’s degree is highly preferred for this leadership position.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Investment Analyst

Salary

Not Disclosed

Company Description

Heirloom Fair Legal is an established London-based litigation funder that has deployed over £25m since 2022, utilizing a unique model that integrates finance, adjudication, insurance, and representation to support consumer and small business claimants.

Job Description

You will evaluate high-stakes investment opportunities and lead due diligence for a fast-scaling legal finance firm. By building complex financial models and conducting deep credit analysis on borrowers and collateral, you will provide critical recommendations to an elite investment committee, directly influencing the deployment of principal capital into diverse legal assets.

Location

London, UK

Why this role is remarkable

• Join a rapidly scaling firm on track to deploy £250m annually by 2026, offering massive growth potential as the business expands its UK footprint.
• Work under a unique "FAIR" model that integrates finance and legal services, providing a competitive edge in the non-traditional asset class market.
• Engage directly with a world-class investment committee featuring senior leaders from prestigious institutions like Morgan Stanley, Citi, and Doorway Capital.

What you will do

• Lead comprehensive due diligence by assessing borrower creditworthiness and the value of underlying collateral across various consumer and business legal claims.
• Construct bespoke financial models from scratch to forecast funding requirements, expected returns, and track collateral performance against strict covenants.
• Research emerging legal case types to identify new investment collateral, developing success criteria and structuring complex funding agreements and terms.

The ideal candidate

• Possesses 3+ years of experience in investment analysis, including at least 2 years specifically focused on rigorous credit analysis within finance or legal sectors.
• Demonstrates expert-level financial modeling skills and the ability to evaluate risk versus return in complex, non-traditional asset classes like litigation funding.
• Holds a degree in Finance, Law, or Economics, ideally supplemented by professional qualifications such as an LPC, CFA, or ACA.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Commercial Growth Lead

Salary

Not Disclosed + Equity

Company Description

Stairpay is a pre-seed fintech building the operating system for institutional landlords to fix the UK housing market.

Job Description

Working directly alongside the Founder, you will transition Stairpay from founder-led sales to a scalable commercial engine. You'll own the entire lifecycle—from outbound prospecting and high-stakes closing to onboarding and strategic account growth. This is a high-breadth role designed for an ambitious future CRO or founder looking to build a category-defining business.

Location

London, UK

Why this role is remarkable

• Direct founder partnership provides a front-row seat to building a commercial organization from scratch with significant influence over product and go-to-market strategy.
• Impressive market traction with 40% adoption in Shared Ownership and a blue-chip customer base including Clarion Housing Group, M&G, and Sage Homes.
• The role offers unparalleled breadth across the full commercial funnel, serving as a launchpad for future Chief Revenue Officers or entrepreneurs.

What you will do

• Execute the full sales cycle including outbound prospecting, lead generation, and product demonstrations to win new enterprise landlord partnerships.
• Lead the closing process and manage customer onboarding to ensure seamless implementation and high initial product adoption across strategic accounts.
• Develop scalable commercial processes and systems that will eventually form the foundation for specialist teams as the company continues its rapid expansion.

The ideal candidate

• Possesses 3-8 years of B2B commercial experience within a high-growth scale-up environment, specifically selling enterprise SaaS or complex software solutions.
• Demonstrates a proven track record of closing deals and a genuine passion for the "hunt," with a desire for broad scope over a narrow lane.
• Maintains an entrepreneurial mindset, potentially as a former founder, with the ambition to eventually lead a commercial organization or start their own company.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Investor

Salary

Not Disclosed

Company Description

Village Global is an early-stage venture capital firm chaired by Reid Hoffman and backed by iconic founders like Jeff Bezos, Bill Gates, and Anne Wojcicki. Operating a unique network-based strategy, they lead pre-seed and seed rounds for world-shaping technology companies including Applied Intuition, Etched, and Hadrian.

Job Description

As an Investor at Village Global, you will source and screen high-potential pre-seed and seed startups. You’ll conduct deep diligence, research emerging technological trends, and support portfolio founders through a talent-dense network. This entry-level role offers a front-row seat to learn from elite CEOs and potentially transition to Investment Partner within two years.

Location

San Francisco, USA

Why this role is remarkable

• Learn directly from a network chaired by Reid Hoffman and backed by the world's most successful entrepreneurs like Bill Gates and Jeff Bezos.
• Accelerated career trajectory with a clear path from Investor to Investment Partner in approximately two years for high-performers.
• Unparalleled exposure to Day 0 founders and the opportunity to co-host legendary events while building a massive Silicon Valley network.

What you will do

• Source and screen prospective investment opportunities at the pre-seed and seed stages across diverse sectors like AI/ML.
• Conduct rigorous diligence and reference checks to inform investment decisions and draft comprehensive investment memos for the team.
• Actively support portfolio companies with strategic introductions, resources, and ecosystem collaboration with other venture partners and angels.

The ideal candidate

• Possesses 1-3 years of professional experience with a strong technical background or a demonstrable curiosity about technical systems you have built.
• Deeply integrated into builder and founder communities in Silicon Valley, with a high social battery for networking and hosting community events.
• Obsessed with the venture capital ecosystem, proactively tracking scout programs, accelerators, and emerging software-driven VC models in your free time.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Azure Platform Engineer

Salary

£90k-£110k

Company Description

Coba Technology Ltd is a London-based fintech backed by a tier-one banking group, including Lloyds Bank, dedicated to revolutionizing connected banking. They provide secure, cloud-based technology that bridges the gap between businesses and banks, facilitating real-time information sharing and integrated financial management through high-performance, scalable platforms.

Job Description

As a Senior Azure Platform Engineer at Coba Technology Ltd, you will take hands-on ownership of the business-critical infrastructure. Working closely with the Engineering Lead, you'll operate and automate the Azure environment, focusing on AKS, Terraform, and CI/CD pipelines to ensure the platform remains secure, reliable, and highly scalable.

Location

London, UK

Why this role is remarkable

• Enjoy broad technical ownership and direct impact within a lean, high-performing team of twelve, where there is no bureaucratic layer between you and the platform.
• Benefit from the stability and resources of being backed by a tier-one banking group and Lloyds Bank while operating with the agility of a startup.
• Shape the future of platform engineering by building and securing mission-critical infrastructure that transforms how major financial institutions interact with their business clients.

What you will do

• Design, operate, and continuously improve secure Azure-hosted environments using Terraform for Infrastructure as Code to ensure repeatable and audited deployments.
• Maintain and support production Azure Kubernetes Service (AKS) clusters, managing Docker workloads, Helm deployments, and container networking for cloud-native applications.
• Build and maintain shared Azure DevOps CI/CD pipelines, developing reusable templates that enable development teams to deploy software safely and efficiently.

The ideal candidate

• Possesses extensive hands-on experience operating and troubleshooting production Azure environments, specifically focusing on networking, identity, and core platform services.
• Demonstrates deep proficiency in Infrastructure as Code using Terraform and production-level experience managing containerized workloads with Kubernetes and Docker.
• Brings a strong background in building automation with PowerShell/YAML and a proven ability to manage production reliability through monitoring and root-cause analysis.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Founders Associate (Technical)

Salary

Not Disclosed

Company Description

Intuition Core Inc is an early-stage robotics startup building the AI deployment layer for industrial robots, led by a founding team from Berkeley BAIR, Fudan AI, and Google Robotics.

Job Description

As a Technical Founders Associate at Intuition Core Inc, you will work directly with the founder to accelerate deployment of AI onto industrial robots. You will build internal tools, prototype data collection modes, and automate core processes. This high-agency role involves everything from model evaluation to investor materials, shaping the company’s technical and business foundations.

Location

Bay Area, USA

Why this role is remarkable

• Work alongside a founding team from Berkeley BAIR, Fudan AI, and Google Robotics to redefine industrial robot deployment using world-model-based infrastructure.
• Join a company that has already proven its technology by shipping to two of the world's most demanding factories, bridging Silicon Valley software with Shenzhen hardware.
• Gain unprecedented exposure to every facet of the business, making high-impact decisions on product, hiring, and strategy from day one in an AI-native environment.

What you will do

• Collaborate directly with the founder on high-leverage weekly priorities, including building internal tools, customer demos, and model evaluation pipelines.
• Design and prototype innovative data collection modalities while researching and benchmarking against existing frontier embodied AI datasets.
• Automate repetitive workflows and ship code at the speed of an AI-native engineer using modern ML frameworks and advanced AI coding tools.

The ideal candidate

• Possesses a strong technical background with a portfolio of shipped projects such as apps, tools, or research papers in the deep learning space.
• Demonstrates high agency and "vibe coding" proficiency, staying current with the latest ML tools and modern deep learning frameworks.
• Combines excellent communication skills with a background in robotics or computer vision, potentially supplemented by experience in strategy consulting or venture capital.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Account Executive

Salary

$100K - $180K + Equity

Company Description

Claimsorted.com is a $15M+ YC-backed startup transforming the $200B insurance industry as an AI-powered Third-Party Administrator (TPA) for major carriers and MGAs.

Job Description

As the first Account Executive at Claimsorted.com, you will build the sales organization from the ground up under the CEO’s direction. You will own the full sales cycle for high-stakes deals with massive insurance companies, designing a scalable GTM engine that delivers up to 3× faster claims processing and superior economics.

Location

New York, USA

Why this role is remarkable

• Join a high-growth startup backed by top-tier investors like Y Combinator, Atomico, and Eurazeo, currently managing $100M+ in insurance premiums.
• True "founding" sales opportunity where you build the infrastructure, hire the future team, and work directly with the CEO to scale to $1B.
• Work on a product already proven with 30+ MGAs and five public companies, disrupting a massive, legacy-heavy global market with proprietary AI.

What you will do

• Design and execute the foundational GTM engine, testing channels and building repeatable playbooks to win new enterprise logos.
• Lead complex, full-cycle sales processes for high-ACV infrastructure software, managing everything from prospecting and deep discovery to final close.
• Partner with Product and Claims teams to influence the roadmap based on direct customer insights from the world's largest insurers.

The ideal candidate

• Proven full-cycle AE with experience selling B2B infrastructure software ($150K+ ACV) and a track record of building outbound pipelines from zero.
• Master of structured discovery frameworks like MEDDICC or BANT, capable of driving urgency in complex, multi-month regulated sales environments.
• Highly resilient and hungry professional based in New York, ideally with prior experience in the insurance, MGA, or InsurTech sectors.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Product Engineer (Full-Stack)

Salary

£80K – £150K + Equity

Company Description

Claimsorted.com is a $15M+ backed London fintech revolutionizing the $200B insurance claims industry with an AI-enabled platform. Supported by premier investors like Y Combinator, Atomico, and Eurazeo, they manage over $100M in insurance premiums for 30+ MGAs and multiple publicly traded companies.

Job Description

As a Product Engineer at Claimsorted.com, you will build and own the core systems powering AI-driven insurance claims processing. Working directly with founders and claim handlers, you’ll solve complex workflow problems and ship full-stack features from frontend to deployment to scale the platform from 0 to 1 in a high-velocity environment.

Location

London, UK

Why this role is remarkable

• Join a high-growth startup backed by elite investors including Y Combinator, Atomico, and Eurazeo with $15M+ in funding.
• Work in a massive $200B market, managing claims for $100M+ in premiums and several publicly traded insurers.
• Enjoy an office-first culture in London with high-speed execution, 30 days of remote flexibility, and generous equity participation.

What you will do

• Build and own reliable full-stack software using NextJS, Node.js, and GCP to automate end-to-end insurance claims.
• Collaborate directly with claim handlers and clients to identify friction points and turn insights into production software.
• Help shape the technical culture and engineering team as one of the early hires at a scaling startup.

The ideal candidate

• Strong full-stack engineering background with proficiency in modern frameworks like NextJS, Node.js, and Postgres.
• Demonstrated ability to thrive in ambiguous, high-velocity environments where you can influence product direction.
• Excellent communication skills for interacting with internal users and clients to deeply understand their operational needs.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

AI Product Manager (Forward-Deployed)

Salary

Not Disclosed

Company Description

LENKIE TECHNOLOGIES LIMITED is a Series A London fintech that recently raised £4M in equity and £45M in debt to transform SME lending through innovative credit and cash flow management tools.

Job Description

Join LENKIE TECHNOLOGIES LIMITED as an AI Product Manager reporting to the CTO. This high-impact role blends 60% product strategy with 40% hands-on technical prototyping. You will embed with Risk and Underwriting teams to identify high-value opportunities, build working LLM prototypes, and scale AI-driven solutions that redefine how small businesses access capital.

Location

London, UK

Why this role is remarkable

• Lead the AI strategy for a scaling fintech backed by £49M in recent Series A funding, working directly under a CTO with deep ML expertise from Microsoft.
• Enjoy an exceptionally high level of autonomy, owning the entire lifecycle from discovery and solo prototyping to production deployment.
• Drive tangible business impact by automating complex workflows in risk, underwriting, and collections for hundreds of UK-based SMEs.

What you will do

• Partner with Risk, Collections, and Underwriting teams to diagnose operational bottlenecks and identify high-value AI implementation opportunities.
• Build functional end-to-end prototypes using Python or TypeScript, LLMs, RAG, and agents to prove technical feasibility before committing engineering resources.
• Own the AI product roadmap, defining clear success metrics and ensuring every initiative aligns with measurable company growth and risk reduction objectives.

The ideal candidate

• Brings 3–6 years of experience in product management or engineering, ideally with a background as a software engineer, data scientist, or technical founder.
• Demonstrates hands-on proficiency in Python or TypeScript with a proven track record of building and shipping applications powered by LLMs.
• Possesses strong data fluency with SQL and a commercial mindset to connect technical AI outputs to revenue and operational efficiency.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Engagement Manager

Salary

Not Disclosed

Company Description

Model ML is a $75M Series A enterprise AI platform for financial services, backed by FT Partners, Y Combinator, and LocalGlobe.

Job Description

As an Engagement Manager at Model ML, you will own the end-to-end customer journey for major financial institutions. You'll translate complex analytical challenges into automated AI workflows, drive product adoption, and build scalable playbooks. This high-impact role bridges the gap between elite finance professionals and cutting-edge engineering to redefine industry standards.

Location

New York, USA; Madrid, Spain; Tokyo, Japan; Singapore, Singapore; Paris, France

Why this role is remarkable

• Join one of the fastest-growing enterprise AI platforms that recently closed a $75M Series A led by FT Partners and backed by Y Combinator.
• Directly impact the digital transformation of world-class clients, including major investment banks, private equity firms, and two Big Four companies.
• Experience a high-velocity culture with direct access to leadership and the opportunity to define the operating cadence of a category-defining startup.

What you will do

• Translate manual financial processes like pitch decks and diligence reports into scalable Model ML workflows that produce client-ready work from trusted data.
• Manage the full trial-to-renewal lifecycle, ensuring high adoption through proactive communication, rigorous governance, and stakeholder alignment across the firm.
• Collaborate closely with Product and Engineering teams to transform client feedback into concrete product features and reusable internal playbooks.

The ideal candidate

• Brings 5+ years of experience from private equity, investment banking, or Tier 1 consulting with a focus on high-stakes analytical work.
• Demonstrates technical fluency, with the ability to reason about data workflows and failure modes while remaining highly credible with engineering teams.
• Exhibits extreme ownership and the ability to scope ambiguous client requests into detailed delivery plans with clear owners and firm timelines.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Chief of Staff, Product

Salary

£100k-£120k + Equity

Company Description

Anima is a YC W21, Series A healthcare AI startup building the operating system for healthcare professionals. Based in London, they are currently live in over 1,000 NHS GP clinics and serve 20% of the UK population, with a mission to deliver personalized medicine to anyone, anywhere, in under 24 hours.

Job Description

As Chief of Staff to the Head of Product, you will act as a strategic operator and force multiplier. You’ll operationalize team performance measurement, drive alignment across product, design, and revenue teams, and ensure effective execution of the product vision as Anima scales from primary care into the global healthcare system.

Location

London, UK

Why this role is remarkable

• Work directly with the Head of Product at a YC W21 scale-up that is already serving 20% of the UK population and growing revenue >100% YoY.
• Join a high-talent-density team where over half the employees are former VC-backed founders, based in a vibrant HQ in Farringdon, London.
• Shape the operational foundation of a product organization expanding from NHS primary care into international markets and the broader healthcare ecosystem.

What you will do

• Measure and optimize the productivity of the product team by owning the systems and data behind team performance and customer engagement.
• Encode high-level business objectives into actionable product roadmaps while driving alignment across the Head of Product, Design, and Revenue departments.
• Lead critical initiatives and internal communications to ensure the product organization executes effectively against milestones during a period of rapid 100+ person scaling.

The ideal candidate

• Exceptional academic background from a highly selective university with elite analytical training from MBB or Tier 2 consulting firms.
• Proven hands-on product experience in a PM or Product Ops role at a successful, high-growth startup with demonstrated ARR growth.
• Strategic mindset capable of synthesizing complex data into clear priorities, paired with the operational rigor to manage cross-functional dependencies.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Enterprise Account Executive

Salary

$220k - $280k + Equity

Company Description

Hyde is a fast-growing AI lab backed by Bain Capital Ventures and General Catalyst building specialist models for high-stakes enterprise workflows. Founded by alumni from DeepMind and Palantir, Hyde extracts proprietary data and institutional context to create agents that reason like an organization's best operators for Global 500 companies.

Job Description

You will work directly with the founders to build Hyde’s Enterprise GTM motion from the ground up. You’ll own the full sales cycle, refining the company narrative and driving high-stakes conversations with CTOs and CIOs at Fortune 500 enterprises. This is a pivotal role to capture a massive market by selling specialist AI infrastructure.

Location

New York City, USA

Why this role is remarkable

• Join a talent-dense team of AI researchers from DeepMind, Palantir FDEs, and McKinsey strategists at a pivotal growth stage.
• Shape the foundational GTM playbook and narrative for a company backed by premier investors Bain Capital Ventures and General Catalyst.
• Engage in high-impact work building specialist AI agents that solve the most consequential problems for the world's largest organizations.

What you will do

• Own the entire sales lifecycle for Global 500 accounts, from initial prospecting and pipeline generation to closing and expansion.
• Partner with AI builders to deliver complex technical demos and advise executive stakeholders on fine-tuning and reinforcement learning strategies.
• Collaborate cross-functionally with product and engineering teams to translate market signals into product direction and positioning.

The ideal candidate

• Brings 5+ years of enterprise software sales experience with a proven track record of hitting quotas at early-stage companies.
• Possesses deep technical acumen, comfortably discussing GPU infrastructure, post-training paradigms, and the economic impact of enterprise AI deployment.
• Demonstrates exceptional communication skills to earn executive sponsorship and build trust-based relationships with CIOs and Heads of AI.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

AI Engineer

Salary

£90k-£165k + Equity

Company Description

Claimsorted.com is a $15M+ venture-backed London fintech, supported by Y Combinator (S24) and Atomico, that is rebuilding the $200B insurance claims industry. By combining an AI-first platform with deep insurance expertise, they are delivering claims processing that is 3x faster and significantly more efficient for global insurers and policyholders.

Job Description

As an AI Engineer at Claimsorted.com, you will build the AI platform powering end-to-end insurance claims. You will develop LLM and ML systems for document ingestion, fraud detection, and coverage decisions. Working closely with founders and specialists, you’ll ship production-ready workflows that directly impact people during life’s most critical moments.

Location

London, UK

Why this role is remarkable

• Direct impact on a $200B industry by replacing manual spreadsheets with cutting-edge AI systems that handle $100M+ in insurance premiums.
• Backed by world-class investors including Y Combinator (S24), Atomico, and Eurazeo, with over $15M in funding to scale globally.
• High-velocity engineering culture where you work directly with founders to shape the technical foundation and influence a 0-to-1 startup journey.

What you will do

• Design and deploy production-scale LLM and ML models to automate document ingestion, fraud detection, and insurance coverage assessments.
• Partner with insurance domain experts to translate complex claims processes into high-performance, AI-driven technical workflows.
• Architect the core AI infrastructure and help build the engineering team’s technical culture from the ground up as the company scales.

The ideal candidate

• At least 2+ years of experience in AI/ML engineering or research with a proven track record of shipping projects to production.
• Strong technical proficiency in LLMs, NLP, and machine learning systems, with the ability to improve key company performance metrics.
• Thrives in high-intensity, ambiguous startup environments and communicates effectively with non-technical stakeholders to solve complex real-world problems.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Demand Generation

Salary

Not Disclosed + Equity

Company Description

Anima is a YC W21, Series A London-based healthcare AI startup that has reached $10M ARR with 450% growth in 2024. They are currently live in 1,100+ NHS GP clinics and serve over 20% of the UK population, aiming to provide personalized medicine to anyone within 24 hours.

Job Description

As a Demand Generation lead at Anima, you will own the growth engine across social, events, and earned/owned media. You'll drive experimentation and open new channels to scale a platform already serving millions. This high-impact role is for a creative hacker ready to fuel one of Europe's fastest-growing health-techs.

Location

London, UK

Why this role is remarkable

• Join a rocket ship that reached $10M+ ARR with 450% growth in 2024 and serves 20% of the UK population.
• Work in a high-density talent environment where over half the team are former founders, emphasizing extreme ownership and autonomy.
• Tackle the mission-critical challenge of transforming healthcare delivery, ensuring patients everywhere can receive personalized care within 24 hours.

What you will do

• Own and execute demand generation across social media, events, and earned/owned media to drive pipeline.
• Design and run creative growth experiments and guerilla marketing campaigns to penetrate new audiences and maximize ROI.
• Build the growth engine and infrastructure necessary to scale the company from 35 to 100+ employees.

The ideal candidate

• Demonstrated success in demand generation or growth at fast-growing startups (Seed to Series C) with clear impact on pipeline metrics.
• High intellectual horsepower, evidenced by a degree from a top-tier university (e.g., Oxford, Cambridge, LSE) and top-tier academic grades.
• A creative hacker mindset with experience running independent projects, entrepreneurship stints, or building a significant social media following.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Data Scientist / Senior Data Scientist

Salary

Not Disclosed

Company Description

Sparkbox.ai is a venture-backed London retail tech company recognized by Forbes and Tech Nation for building AI-driven inventory and pricing optimization tools for global brands like New Balance and River Island.

Job Description

You will develop the machine learning models powering demand forecasting and pricing optimization for global retail brands. Working alongside the Principal Data Scientist, you will own the full model lifecycle—from design and testing to production deployment on GCP—ensuring solutions are scalable, robust, and deliver actionable commercial insights.

Location

London, UK

Why this role is remarkable

• Work on real-world ML problems that directly impact margins and sustainability for major global retailers like River Island and New Balance.
• Join a high-growth, venture-backed startup recognized by Forbes and Tech Nation as one of the UK’s most innovative early-stage tech companies.
• Experience a high level of ownership, seeing your models move from development to production deployment quickly within a lean, expert team.

What you will do

• Design and improve predictive ML models for price optimization and demand forecasting using Python and cloud-based infrastructure.
• Build end-to-end production solutions following strict software engineering practices, including unit testing, Git best practices, and object-oriented programming.
• Analyze complex retail datasets to uncover actionable insights that inform product strategy and commercial decision-making for enterprise clients.

The ideal candidate

• Proven experience applying predictive machine learning to real-world problems with production-quality Python code using scikit-learn and pandas.
• Hands-on expertise deploying and maintaining ML models in cloud environments, specifically GCP or similar platforms.
• Strong software engineering foundations, including unit testing and the ability to write clean, scalable code beyond simple notebooks.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Finance Manager

Salary

Not Disclosed

Company Description

Smarkets Limited is a profitable Series B betting exchange and technology company that has handled over £29 billion in volume since 2010.

Job Description

As a hands-on Senior Finance Manager at Smarkets Limited, you will own the full financial close process and group consolidations for a profitable, regulated multi-entity business. Reporting to the Head of Finance, you'll manage statutory reporting, VAT, and payroll while providing vital financial insights to leadership across the London and Malta jurisdictions.

Location

London, UK

Why this role is remarkable

• Join a profitable, independently-minded Series B company that has handled over £29 billion in volume and treats betting as a pure technology challenge.
• Navigate the intellectual and compliance complexity of a multi-jurisdictional business operating across the UK and Malta with real operational teeth.
• Enjoy a superior culture featuring stock options, 6% pension matching, and daily lunches prepared by in-house chefs in their London office.

What you will do

• Own the preparation and review of group consolidated management accounts and annual financial statements in full compliance with IFRS and UK GAAP.
• Manage day-to-day financial operations including the monthly close, balance sheet reconciliations, and oversight of one direct report in the finance team.
• Partner with third-party providers and tax authorities to manage payroll, VAT returns, and technical queries across international entities.

The ideal candidate

• Qualified ACA, ACCA, or CA professional with training from a Big 4 or top-10 firm and subsequent in-house experience.
• Demonstrated expertise in group consolidations and statutory reporting for companies within regulated industries like betting, gaming, or fintech.
• Hands-on "doer" mentality with the ability to navigate an ERP implementation and streamline complex financial processes independently.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Enterprise Account Executive

Salary

$220k-$280k + Equity

Company Description

Hyde is a talent-dense AI startup backed by Bain Capital Ventures and General Catalyst building specialist models for high-stakes enterprise workflows. Founded by alumni from DeepMind, Palantir, and McKinsey, Hyde creates AI agents that reason like an organization's best operators, already serving Global 500 companies and large AI natives.

Job Description

You will work directly with the founders to accelerate growth and scale Hyde’s enterprise GTM motion from the ground up. As an early member of the team, you will own the full sales cycle, refine the company narrative for Fortune 500 CXOs, and bridge the gap between technical AI breakthroughs and real-world business outcomes.

Location

New York City, USA

Why this role is remarkable

• Join a world-class team of AI researchers from DeepMind, Palantir FDEs, and McKinsey strategists working at the absolute frontier of specialist agentic AI.
• Shape the GTM playbook for a company already partnering with Global 500s and backed by elite investors like Bain Capital Ventures and General Catalyst.
• Benefit from high-impact ownership and a culture of idea meritocracy, with significant early-stage equity and a direct line to the founding team.

What you will do

• Own the full enterprise sales cycle from initial prospecting and warm introductions to closing and account expansion with Fortune 500 leadership.
• Partner with Hyde’s AI builders to lead technical demos and articulate complex concepts like reinforcement learning and fine-tuning to CTOs and CIOs.
• Collaborate cross-functionally with product and research teams to translate market feedback into product direction and refine the company’s "right to win" narrative.

The ideal candidate

• Brings 5+ years of enterprise sales experience in B2B software or AI-native companies, with a proven track record of consistent quota attainment.
• Possesses deep technical acumen, capable of discussing GPU infrastructure, inference latency, and post-training paradigms credibly with highly technical enterprise stakeholders.
• Thrives in early-stage environments where they can build the sales motion from scratch rather than just executing an existing playbook.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Product Manager

Salary

£55k-£85k + Equity

Company Description

Suvera Ltd is a venture-backed London healthtech startup, supported by Google for Startups and Morningside Ventures, transforming community care through AI. Partnering with UK general practices, they manage over 300,000 patients with long-term conditions, leveraging proprietary technology and clinical expertise to deliver proactive healthcare solutions on a global scale.

Job Description

As a Senior Product Manager at Suvera Ltd, you will own a new product end-to-end, reporting directly to the CEO. You'll lead discovery to uncover user needs, partner with engineering and design to align technical architecture with user-centric solutions, and use data-driven insights to drive the roadmap for 300,000+ patients.

Location

London, UK

Why this role is remarkable

• Own the 0-1 journey of a new product with high autonomy and direct reporting to the CEO at a pivotal growth moment.
• Join a mission-driven team backed by Google for Startups and Morningside Ventures, managing healthcare for over 300,000 patients.
• Work in a culture that prioritizes deep work and balance, including no meetings before 10am and meeting-free Fridays.

What you will do

• Lead end-to-end product discovery through user research and stakeholder interviews to translate findings into clear, actionable requirements.
• Utilize Mixpanel and Omni to surface quantitative insights that inform roadmap decisions and defend prioritization with evidence.
• Act as the primary interface between engineering and design, navigating technical architecture and system design trade-offs to deliver quality features.

The ideal candidate

• Has 2–5 years of startup product management experience, successfully prioritizing for engineering teams of 5-10 people.
• Demonstrates genuine technical fluency, including the ability to read API documentation and discuss complex system architecture with engineers.
• Brings a scrappy, independent mindset to ambiguous environments, with a strong curiosity for care advisors, patients, and NHS workflows.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Full Stack Software Engineer

Salary

Not Disclosed

Company Description

Neutreeno is a $5M seed-funded climate tech startup spun out of the University of Cambridge that builds an emissions-to-performance platform for global enterprises like Sony, Danone, and NetApp.

Job Description

Join Neutreeno to build high-impact software that transforms messy supply chain data into actionable decarbonisation insights. As a senior full-stack engineer, you will own features end-to-end using React, Node.js, and Python. You'll work at the intersection of climate science and AI-native engineering to help the world's largest companies achieve real progress toward net-zero targets.

Location

Cambridge, UK

Why this role is remarkable

• Work on a critical global challenge at a startup spun out of the University of Cambridge’s Department of Engineering with 200%+ YoY growth.
• Join a $5M seed-funded team backed by world-class climate scientists and serving enterprise giants like Danone, Sony, and NetApp.
• Embrace an AI-first engineering culture that prioritizes agentic workflows, high autonomy, and the use of tools like Claude Code and Cursor.

What you will do

• Build responsive React/TypeScript UIs and robust Node.js/Python backend services to make complex emissions data simple and intuitive for global operations.
• Design and scale cloud-native AWS infrastructure and ingestion pipelines capable of handling heterogeneous data from massive global supply chains.
• Partner with product and leadership to shape the technical roadmap, championing AI-native development practices and shipping features from concept to production.

The ideal candidate

• Offers 7+ years of professional software engineering experience with deep proficiency in React, TypeScript, Node.js, and AWS environments.
• Possesses a proven track record of shipping high-quality software at pace within early-stage startups and thrives in high-ownership, autonomous roles.
• Uses AI coding tools and agentic workflows daily as a core force-multiplier and has a genuine interest in the climate tech or deep-tech domains.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Implementation Lead

Salary

Not Disclosed

Company Description

Infilla is a $5M venture-backed startup building agentic systems to revolutionize US government permitting, already serving major entities like New York City and San Francisco.

Job Description

As the first Implementation Lead, you will bridge the gap between complex government workflows and Infilla's agentic platform. Reporting directly to the CEO, you'll own the end-to-end customer journey from kickoff to long-term adoption, designing the repeatable playbooks and configuration standards that will scale the company’s impact across thousands of municipalities.

Location

Remote, USA

Why this role is remarkable

• You are the first dedicated implementation hire, giving you the unique opportunity to build the entire post-sales function and runbooks from the ground up at an early-stage startup.
• Work with high-profile customers like NYC and the State of Delaware to solve the critical housing shortage by modernizing the 4–7 million home deficit through faster permitting.
• Join a profitable, $5M-funded company with massive traction and an agentic tech stack that is fundamentally changing how local governments operate and deliver public services.

What you will do

• Navigate complex government stakeholder landscapes to define project scope, sequence, and technical requirements for diverse municipal departments and ordinances.
• Hands-on configuration of the Infilla product, tailoring permit types, review workflows, fee logic, and reporting structures to the specific realities of each jurisdiction.
• Act as a trusted advisor and champion for government staff, managing risk and anticipating blockers to ensure successful, high-adoption go-lives and measurable permitting outcomes.

The ideal candidate

• Has 3+ years of experience in high-stakes roles such as forward deployed engineering, solutions engineering, or technical program management at a startup or consultancy.
• Demonstrates the technical fluency needed to manage complex software configurations and the emotional intelligence required to lead diverse stakeholders through organizational change.
• Possesses a relentless drive for results and comfort with ambiguity, ideally with a background in govtech, software engineering, or urban planning and systems integration.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Full Stack Engineer

Salary

Not Disclosed

Company Description

Allica Bank Limited is a $1.2B unicorn and the UK's fastest-growing SME challenger bank, recently reaching profitability and securing a $155M Series D funding round to scale its lending operations for business customers.

Job Description

Join Allica Bank Limited to design and deliver high-impact features across the full stack. You will build secure, reliable Kotlin/Java microservices and modern React/TypeScript interfaces on Azure. As part of a collaborative squad, you'll maintain high engineering standards, ensuring our software meets the rigorous regulatory and accessibility requirements expected of a leading UK bank.

Location

Milton Keynes, UK

Why this role is remarkable

• Join a profitable UK unicorn that recently secured $155M in Series D funding and reached a $1.2B valuation as the fastest-growing SME challenger bank.
• Work in a sophisticated engineering environment where secure coding, observability, and accessibility are core principles, not afterthoughts, while utilizing cutting-edge GenAI tools like GitHub Copilot.
• Benefit from a high-growth culture led by CTO Ravneet Shah, offering the stability of a profitable bank with the innovation and pace of a top-tier fintech.

What you will do

• Develop end-to-end features using Kotlin/Java Spring Boot microservices on Azure Container Apps and React/TypeScript frontends on Azure Static Web Apps.
• Contribute to technical design decisions and Architecture Decision Records (ADRs) while maintaining observability, CI/CD pipelines, and secure coding standards.
• Collaborate with Product and Design teams to shape practical solutions, leveraging AI-assisted engineering tools like GitHub Copilot and Claude Code responsibly to improve productivity.

The ideal candidate

• Strong hands-on experience building Spring Boot microservices in Kotlin or Java, with expertise in REST APIs and containerized cloud deployments (preferably Azure).
• Proven proficiency in React and TypeScript for building accessible, performant UIs, alongside a solid understanding of distributed systems fundamentals like resilience and failure handling.
• A collaborative mindset experienced in code reviews and pairing, with an ability to integrate GenAI tools into their workflow to improve code quality and consistency.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Primary Care Physician

Salary

Not Disclosed

Company Description

Award-winning national healthcare system

Job Description

Practice relationship-driven medicine within a nationally recognized health system in Southern California. You will take full ownership of your patient panel, managing everything from preventive care to complex chronic disease coordination. This role offers the autonomy to design individualized treatment plans while benefiting from advanced clinical resources and a highly collaborative team environment.

Location

Southern California, USA

Why this role is remarkable

• Join a nationally recognized, award-winning health system known for prioritizing patient-centered care and clinical excellence.
• Enjoy significant clinical autonomy and the stability of a leading institution with access to advanced medical resources.
• Build meaningful, long-term relationships with a dedicated patient panel while shaping the future of community primary care.

What you will do

• Lead individualized treatment plans and provide comprehensive care across all stages of the patient health journey.
• Collaborate directly with a diverse team of respected specialists and interdisciplinary providers to ensure seamless care coordination.
• Manage population health initiatives, focusing on preventive medicine, early detection, and effective chronic disease management strategies.

The ideal candidate

• Board-certified or board-eligible physician (MD or DO) with a completed residency in Family or Internal Medicine.
• A strong commitment to relationship-driven, evidence-based medicine and a desire to work in a collaborative environment.
• Possesses or is eligible for a California medical license and thrives in a patient-first clinical setting.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

===

Job Title

Solution Engineer II UK/I

Salary

Not Disclosed

Company Description

Pleo is a $4.7B Series C fintech revolutionising spend management for 40,000+ businesses with automated expense solutions, corporate cards, and seamless accounting integrations.

Job Description

You will join a high-impact pre-sales team in London, bridging the gap between commercial objectives and technical execution. By delivering tailored product demonstrations, managing RFPs, and developing proof-of-concepts, you'll directly influence revenue growth and product strategy. This role is essential for streamlining financial workflows and accelerating the sales cycle.

Location

London, UK

Why this role is remarkable

• Join a market-leading fintech valued at $4.7B that is actively scaling its solution engineering function across Europe.
• Influence product development by translating real-world customer feedback into actionable insights for our engineering and product teams.
• Enjoy a high-trust culture with premium perks including your own Pleo card, private healthcare, and comprehensive mental health support.

What you will do

• Lead sophisticated product demonstrations and technical workshops that articulate the unique value of the Pleo spend management ecosystem.
• Architect technical proposals, respond to RFPs, and manage proof-of-concept trials to ensure successful customer acquisition.
• Collaborate with commercial and product teams to facilitate a seamless transition from the pre-sales phase to implementation.

The ideal candidate

• Possesses over 5 years of experience in a solutions engineering or pre-sales role within the B2B SaaS industry.
• Demonstrates deep technical proficiency with APIs and integrations alongside a solid understanding of accounting principles and financial workflows.
• Exhibits exceptional problem-solving skills and the ability to build strong, trust-based relationships during complex sales cycles.

===

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Founding Head of Investor Relations & Client Partnerships

Salary

£40k-£60k + Equity

Company Description

FundTensor is a London-based technology platform rebuilding how fund managers raise capital through AI-driven outbound campaigns. Founded by a former Deutsche Bank and Mercer executive, FundTensor replaces traditional placement agents with a proprietary database of 30,000+ institutional allocators and systematic outreach infrastructure, serving managers raising up to $1bn across private equity and venture capital.

Job Description

As the founding hire, you will bridge the gap between institutional finance and technology by owning the GP-LP relationship. You will translate fund strategies into data-driven targeting campaigns, deliver guaranteed allocator meetings, and refine client positioning. Your front-line insights will directly shape the AI product and drive business development for this high-growth platform.

Location

London, UK

Why this role is remarkable

• Join as the first full-time hire on the founding team, working directly with a CEO who has a proven track record at Deutsche Bank and venture-backed AI startups.
• Disrupt a legacy industry where traditional placement agents charge 2-5% fees; FundTensor offers a data-driven, scalable alternative that is already serving GPs raising $80M to $1B.
• Receive significant founding-team equity and the opportunity to influence the core product and strategic direction of an AI platform applied to institutional finance.

What you will do

• Act as the senior point of contact for GPs, understanding their investment strategies and positioning their funds to maximize appeal to institutional allocators.
• Manage end-to-end client outcomes by translating GP track records into systematic outreach campaigns that deliver guaranteed, high-quality meetings with the right LPs.
• Collaborate with the technical team to feed market intelligence back into the AI-driven LP identification systems, ensuring the product evolves based on real-world engagement data.

The ideal candidate

• Has 3+ years of experience in private markets, specifically within investor relations, capital raising, or at a financial data firm like Preqin or PitchBook.
• Possesses a deep understanding of the LP landscape and cross-asset-class knowledge, including Private Equity, Venture Capital, Real Estate, and Private Credit.
• Demonstrates an entrepreneurial edge with the ability to build processes from scratch and a desire to work at the intersection of AI technology and institutional finance.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Software Engineer

Salary

$230k-$250k + Equity

Company Description

Valon Technologies, Inc. is a Series C fintech backed by a16z building an AI-native operating system for regulated finance. After proving their platform by managing $110B+ in loans with 60%+ margins, they are now deploying their unified mortgage servicing software to major enterprises across the industry.

Job Description

Join Valon Technologies, Inc. to build the foundational infrastructure for regulated finance. You will develop robust, scalable systems in Python and React that manage billions of dollars while navigating complex federal regulations. Working alongside a senior team from Stripe and Google, you’ll ship high-impact software that transforms archaic financial sectors into programmable, AI-ready operations.

Location

New York/San Francisco, USA or Remote

Why this role is remarkable

• Work on a mission-critical "AI-native operating system" for the $11T mortgage industry, backed by top-tier investors like Andreessen Horowitz.
• Join a high-density talent environment with engineers from Jane Street, Stripe, and Meta, offering unparalleled peer learning and technical autonomy.
• Solve genuine complexity by building software that encodes rigid federal regulations into extensible codebases, rather than just building on legacy wrappers.

What you will do

• Design and build robust, extensible infrastructure capable of handling $110B+ in loans and evolving state and agency compliance requirements.
• Collaborate cross-functionally with Product and Design to create seamless, data-rich experiences for enterprise clients and mortgage customers.
• Scale backend services using Python, Docker, and Kubernetes on Google Cloud Platform to maintain 100% accuracy in high-stakes financial transactions.

The ideal candidate

• Has 4+ years of professional software engineering experience building and scaling quality applications in complex, production-grade environments.
• Demonstrates strong proficiency in Python or similar backend languages, with a track record of designing scalable distributed systems from scratch.
• Possesses the communication skills and intellectual curiosity required to navigate the intersection of technical architecture and highly regulated financial industries.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Software Engineer, Backend

Salary

$160k-$200k + Equity

Company Description

Numero is a YC-backed fundraising platform that has helped political campaigns and nonprofits raise over $10B. Backed by investors like 776 and Initialized Capital, Numero provides an all-in-one CRM, payment processing, and communications toolkit that scales to serve thousands of campaigns during the most critical moments of national election cycles.

Job Description

Join Numero as a Senior Backend Engineer to architect systems handling millions of daily requests and billions of records. You will scale our proprietary NumeroQL engine, integrate advanced AI agents into our product suite, and optimize high-volume payment processing. It’s a high-impact role building the infrastructure that powers consequential national campaigns.

Location

Remote, USA

Why this role is remarkable

• Work on mission-critical systems where your code directly impacts thousands of campaigns and helps raise billions of dollars for important causes.
• Join a high-growth, YC-backed team with top-tier investors like 776 and Initialized Capital, operating at a scale few startups ever reach.
• Be at the forefront of AI-native development, utilizing agentic coding workflows and building LLM-powered features like Numero Agents on a proprietary Ruby stack.

What you will do

• Architect and scale backend systems using Ruby on Rails, Postgres, and OpenSearch to support billions of records and high-frequency election traffic.
• Develop and refine Numero Agents, a suite of AI-powered tools that allow clients to manage their platform using sophisticated natural language commands.
• Optimize complex payment processing and tandem fundraising features, ensuring high conversion and precise compliance reporting across Stripe and PayPal.

The ideal candidate

• Possesses 6+ years of experience building and scaling user-facing backend systems with a deep, instinctive understanding of production performance and cost.
• Demonstrates high proficiency in SQL and relational data modeling at scale, with experience managing bottlenecks and indexing in high-volume environments.
• Maintains a bias toward high-quality architectural patterns and is eager to push the frontier of AI-integrated engineering workflows using tools like Cursor.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Engineering Manager, Platform - Cloud Infrastructure

Salary

$241.5K - $284K + Equity

Company Description

Valon Technologies, Inc. is a Series C fintech backed by a16z, building an AI-native operating system for regulated finance. Having built a mortgage servicing business managing $110B+ in loans, they are transforming complex legacy industries with a modern software stack that has successfully improved operating margins from 0% to over 60%.

Job Description

As Engineering Manager for Cloud Infrastructure at Valon Technologies, Inc., you will lead a high-impact team of five engineers managing production systems handling 100M+ daily jobs. You'll drive technical strategy for scalability and reliability, scale the platform 10x over two years, and bridge the gap between complex infrastructure and rapid product innovation.

Location

New York / San Francisco, USA (Remote Optional)

Why this role is remarkable

• Lead the foundational infrastructure for a platform managing $110B+ in assets, with concrete plans to scale the system 10x over the next two years.
• Join a high-caliber team of engineers from top-tier firms like Stripe, Jane Street, and Meta in a Series C company backed by top-tier investors like a16z.
• Enjoy a high-agency culture where you act as a hands-on technical leader, influencing architecture and strategy for next-gen data stores like Vitess, Clickhouse, and Redis.

What you will do

• Manage and grow a team of 5+ infrastructure engineers, overseeing technical strategy for compute, databases, storage, and networking across all production environments.
• Architect and implement production-scale systems and batch processing control planes to support massive daily growth in background job execution and data volume.
• Collaborate cross-functionally with product and operations to build high-leverage infrastructure that unlocks rapid product iteration while maintaining world-class reliability and security standards.

The ideal candidate

• 4+ years of software engineering experience with at least 1+ years in a dedicated technical leadership or engineering management role in a high-growth environment.
• Deep expertise in cloud providers, containerization using Kubernetes and Docker, and distributed systems capable of handling high-volume background processing and complex data stores.
• Strong systems thinker with a product mindset and a proven track record of mentoring engineers through a feedback-driven, high-performance culture focused on continuous development.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Full-Stack Engineer

Salary

$150k–$200k + Equity

Company Description

Series A digital health startup backed by a16z and Khosla Ventures helping 10M+ seniors

Job Description

Join a mission-driven team as a Senior Full-Stack Engineer building a clinical platform that has already reduced falls in older adults by 46%. You will own the architecture and end-to-end feature development on a React/Python/AWS stack, shipping high-impact products like ML-driven care guidance and EHR integrations to improve healthcare outcomes for millions.

Location

Los Angeles, USA

Why this role is remarkable

• Rare opportunity to join an a16z and Khosla Ventures-backed startup at an inflection point where product-market fit is proven and scaling is the primary focus.
• Direct clinical impact: build technology that significantly reduces injury and hospitalizations for a population of 10 million Medicare members.
• High ownership environment where you will shape technical direction and influence the engineering foundation rather than just executing tickets.

What you will do

• Architect and maintain scalable, HIPAA-compliant components on AWS to power member engagement and clinical messaging workflows.
• Partner with data science and clinical teams to prototype and launch ML-driven personalization and care guidance features.
• Drive technical excellence by mentoring teammates, conducting code reviews, and evolving the platform's design system and infrastructure.

The ideal candidate

• 5+ years of professional experience scaling modern web applications using Javascript (React) and Python on cloud infrastructure.
• Product-minded engineer with a growth mindset who thrives in fast-paced startup environments and can navigate technical ambiguity.
• Strong communicator who possesses deep empathy for older adults and is motivated by improving healthcare accessibility and independence.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior QA Engineer

Salary

Not Disclosed

Company Description

Well-funded consumer fintech startup

Job Description

We are seeking an experienced Senior QA Engineer to define and execute a modern testing strategy. Sitting at the intersection of leadership and delivery, you will shape platform quality while contributing to test design, automation, and execution. You will collaborate with engineering teams to build reliable, scalable, and well-tested systems.

Location

London, UK

Why this role is remarkable

• You will have the unique opportunity to build and own the entire testing strategy from the ground up for a high-impact platform.
• Work within a well-funded environment backed by top-tier investors, ensuring stability while maintaining the agility of a high-growth startup.
• Play a pivotal role in shaping engineering culture by championing a "shift-left" approach to quality and mentoring team members.

What you will do

• Design and implement automated testing frameworks across unit, integration, and end-to-end layers to ensure seamless delivery.
• Establish quality standards and best practices, integrating automated tests into CI/CD pipelines to improve feedback loops for developers.
• Collaborate closely with product and engineering teams to embed quality early in the development lifecycle and lead release readiness.

The ideal candidate

• Possesses extensive experience in software testing with a proven track record of defining test strategies in modern engineering environments.
• Demonstrates hands-on expertise with test automation frameworks and tools, specifically for REST APIs and distributed backend systems.
• Exhibits strong communication skills and a mindset focused on quality ownership, with the ability to influence and mentor others.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Backend Engineer, Recommendations

Salary

$190K–$250K + Equity

Company Description

Raya is a profitable, 100-person membership-based social platform for creatives, artists, and cultural leaders. The company focuses on fostering quality, in-person interactions through a curated digital community and is currently building next-generation discovery and personalization features using cutting-edge technologies like Go, Kubernetes, and integrated LLM frameworks.

Job Description

Join Raya as a Senior Backend Engineer to lead the Recommendations team. You will architect and build production ranking services that power how a global community of creatives discover each other. This high-impact role involves integrating AI-driven discovery features and scaling backend infrastructure to enhance meaningful human connections for thousands of members.

Location

Remote

Why this role is remarkable

• Own the core discovery engine of a highly exclusive social platform, directly influencing how thousands of elite creatives and cultural leaders connect globally.
• Join a profitable, 100-person company that offers the stability of a successful business with the fast-paced innovation of a high-growth startup.
• Work with a modern tech stack including Go and Kubernetes, while actively developing and deploying production-level LLM-powered features and AI discovery tools.

What you will do

• Architect, build, and lead key components of Raya’s backend services, specifically focusing on production ranking and recommendation systems.
• Collaborate with cross-functional teams including UX designers and data scientists to ensure personalized discovery features are user-centric and scalable.
• Drive operational excellence across the full SDLC, implementing CI/CD practices and navigating the deployment of machine learning models into production.

The ideal candidate

• Has 6+ years of experience in modern software development with a proven track record of delivering scalable systems using Golang.
• Possesses deep expertise in building and scaling production recommendation systems, ranking algorithms, or personalization features for consumer-facing products.
• Demonstrates a "bias toward shipping" and enthusiasm for emerging AI frameworks, with the ability to iterate quickly in a fast-moving startup environment.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Staff Fullstack Engineer

Salary

$170k-$250k

Company Description

Playlab AI is a mission-driven tech non-profit building an open-source platform that empowers over 60,000 educators to create custom, no-code AI applications for their classrooms. Backed by a high-impact mission, they provide teachers with the tools to build tailored learning experiences without needing a team of engineers.

Job Description

Join a high-impact, fully remote team as a Staff Fullstack Engineer to push the boundaries of AI-native interfaces. You will architect and build the core no-code app builder, enabling educators to design sophisticated AI agents and interactive learning experiences. This hands-on role is critical for democratizing AI technology within global education systems.

Location

Remote

Why this role is remarkable

• Lead the development of a platform already used by 60,000+ educators to transform classroom learning through accessible, no-code AI tools.
• Join a lean, high-agency team of 10 engineers where your architectural decisions directly shape the future of open-source AI in education.
• Work at the cutting edge of AI interaction, building dynamic components that adapt from writing editors to autonomous AI agents in real-time.

What you will do

• Architect and ship end-to-end subsystems using TypeScript, Remix, and Node.js, managing everything from database schema design to complex frontend interfaces.
• Design and implement the core application builder, allowing educators to create sophisticated AI apps and agents using natural language and collaborative tools.
• Build deep integrations with major educational platforms like Google Workspace and Canvas LMS to ensure seamless deployment in diverse classroom environments.

The ideal candidate

• Has 7+ years of experience building production-scale web applications with modern React frameworks like Remix and Node.js backend services.
• Demonstrates proven experience shipping AI-powered features, including LLM integrations, streaming interfaces, and real-time collaboration using WebSockets or CRDTs.
• Exhibits staff-level engineering leadership with a history of mentoring teams and driving strategic technical decisions in high-growth or mission-driven environments.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Backend Engineer, Member Experience

Salary

Not Disclosed

Company Description

Raya is a private, membership-based social networking and dating app for an exclusive creative community. Operating as a remote-first organization of over 110 employees, Raya focuses on quality over scale, fostering meaningful human connections through high-growth technology and a discerning, world-class membership base.

Job Description

Join Raya's backend team to build and scale the services powering subscriptions and social features for an exclusive creative community. You will take ownership of core systems using Node.js and TypeScript, specifically managing the subscription lifecycle via Apple StoreKit. This high-impact role offers autonomy in a fast-moving, remote-first environment.

Location

Remote

Why this role is remarkable

• Shape the experience for an exclusive global community of creatives within a private, high-growth social network.
• Enjoy exceptional benefits including a $50 daily meal stipend, unlimited vacation, and a $1,000 annual travel grant to explore new places.
• Work in a remote-first culture that prioritizes technical excellence, autonomy, and meaningful human connection over mindless scaling.

What you will do

• Architect and lead the development of backend services using Node.js and TypeScript to support member-facing social features.
• Manage the end-to-end subscription lifecycle, including server-side receipt validation and purchase verification through Apple StoreKit and Apple Pay.
• Collaborate with cross-functional teams of designers and data scientists to ensure scalable, user-centric solutions that enhance the member experience.

The ideal candidate

• Possesses over 6 years of hands-on experience building and scaling production backend systems in fast-paced startup environments.
• Demonstrates mastery of Node.js and TypeScript with a track record of delivering maintainable and high-performance software architecture.
• Has direct experience with Apple StoreKit or Apple Pay on the server side, particularly regarding payment subscriptions for B2C products.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Forward Deployed Software Engineer

Salary

$120K - $150K + $400K Equity

Company Description

Arzana is a YC P26 startup building the AI front office for mid-market American manufacturers. Their agents automate mission-critical workflows like quoting and order entry for companies doing up to $500M in revenue, directly integrating with ERP systems like Epicor and NetSuite to modernize the backbone of American industry.

Job Description

As one of the first engineers at Arzana, you will bridge the gap between messy operational reality and reliable automation. You will embed with manufacturers on the shop floor, scope features end-to-end, and ship production code using Next.js and Python. This role defines how Arzana scales while delivering massive efficiency gains to operators.

Location

New York City, USA

Why this role is remarkable

• Join a fast-growing YC P26 startup as one of the first engineering hires, reporting directly to the founders and defining the company's operational DNA.
• Deliver massive tangible impact by cutting order processing times from hours to minutes for manufacturers that run the country’s physical infrastructure.
• Receive a highly competitive package including $120K-$150K salary and a significant $400K equity stake with relocation support to New York City.

What you will do

• Embed directly with customers at manufacturing facilities to understand complex RFQ flows and translate operational friction into automated software solutions.
• Ship end-to-end features, from agent configuration and ERP integrations to migration scripts, maintaining full ownership of everything you scope and build.
• Drive the core product roadmap by identifying breakage and opportunities on-site before anyone else, ensuring the product evolves with real-world manufacturing needs.

The ideal candidate

• Possesses 0-3 years of software engineering experience and a degree from a top CS program, with a genuine passion or background in American manufacturing.
• Demonstrates full-stack proficiency in Python, Next.js, and PostgreSQL, with the ability to quickly master LLM orchestration and complex agent workflows.
• Maintains exceptional interpersonal skills to build immediate trust with C-suite operators and a builder bias that prioritizes shipping high-quality code at speed.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Communications Lead

Salary

£80k-£90k + Equity

Company Description

Scarlet is a Creandum-backed London company of ~65 people, serving as Europe's only Notified Body specializing in AI and software medical device certification. They accelerate the path for cutting-edge medical technology to reach patients by removing regulatory delays for the world's most ambitious healthcare innovators.

Job Description

You will build Scarlet’s communications function from the ground up, owning content strategy, social media, and PR. By shaping the narrative around regulated AI medical devices, you’ll define the voice of a critical global industry. This hands-on role involves writing high-impact stories, managing LinkedIn presence, and securing press coverage to drive brand equity.

Location

London, UK

Why this role is remarkable

• Join Europe's only specialized Notified Body for medical AI, sitting at the unique intersection of cutting-edge technology and global healthcare regulation.
• Backed by Creandum with proven product-market fit and exponentially growing revenue, offering the stability of a successful firm with the autonomy of a startup.
• Work directly with founders and world-leading experts, gaining unprecedented access to the most innovative companies in the medical technology sector.

What you will do

• Create and edit world-class content, including customer success stories and technical blogs, to establish Scarlet as the definitive media voice in healthcare.
• Lead Scarlet’s social media strategy, maintaining a high-quality daily cadence on LinkedIn to engage the industry and build brand authority.
• Secure strategic press coverage and organize speaking opportunities at global conferences, elevating the profiles of Scarlet’s leadership team and technical experts.

The ideal candidate

• Brings 5+ years of experience in communications, journalism, or content creation with a portfolio demonstrating extraordinary writing and editorial judgment.
• Possesses a high EQ and an insatiable curiosity for complex technical topics, with the ability to make them feel human, urgent, and accessible.
• Thrives in a hands-on environment, prioritizing the creation and execution of original PR initiatives over managing large teams or external agencies.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Infrastructure engineer

Salary

$139.8K – $273.7K + Equity

Company Description

Writer Inc. is a $1.9B enterprise generative AI leader building a full-stack platform—including proprietary LLMs and orchestration—backed by ICONIQ Growth and Radical Ventures.

Job Description

Join Writer Inc. to own the reliability and performance of a mission-critical AI platform serving Fortune 500 giants like Uber and Vanguard. You will architect multi-cloud infrastructure, automate complex operational tasks using Python or Go, and integrate agentic AI tooling into your daily engineering workflow to scale our $1.9B platform.

Location

New York City, USA; San Francisco, USA; Seattle, USA

Why this role is remarkable

• Work at a $1.9B category leader that owns the entire AI stack—from proprietary LLMs to the orchestration layer—rather than just wrapping existing models.
• Join a high-growth environment backed by premier investors like ICONIQ Growth and Radical Ventures, powering mission-critical workflows for companies like Mars and Vanguard.
• Pioneer "AI in workflow" practices, using agentic tools like Claude Code and Droid to compound team throughput and redefine modern infrastructure engineering.

What you will do

• Own the reliability, performance, and multi-cloud infrastructure for ~100 microservices on Kubernetes across AWS, GCP, and Azure using Terraform and Helm.
• Lead critical initiatives across SRE, DevOps, and Platform engineering, focusing on automating away toil and designing resilient, self-healing systems.
• Drive incident response and post-mortems, tracing failures to root causes to ensure the platform meets the strict 24/7 demands of enterprise customers.

The ideal candidate

• Brings 5+ years of experience operating large-scale production infrastructure and Kubernetes clusters within a high-growth, fast-paced product company.
• Possesses deep proficiency in Infrastructure as Code (Terraform/Pulumi) and automation programming in Python or Go, with a strong focus on "via negativa" simplicity.
• Already integrates AI-assisted workflows and agentic tooling into their daily shipping process, with clear opinions on where these tools excel and fail.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Backend Engineer

Salary

$110K–$160K + Equity

Company Description

Fast-growing consumer AI startup

Job Description

As a Backend Engineer, you will build and scale the systems powering a revolutionary AI-driven hardware device. You'll own the development of real-time transcription pipelines, intelligent APIs, and robust cloud infrastructure using Node.js and TypeScript. This role offers high ownership and the chance to impact a rapidly scaling consumer product used worldwide.

Location

San Francisco, USA / Remote

Why this role is remarkable

• Work on a market-leading AI hardware product backed by top-tier venture capital firms.
• High-trust environment with direct founder access and the ability to influence company-wide technical strategy.
• Exceptional traction with significant recurring revenue and a rapidly expanding global user base.

What you will do

• Design and optimize RESTful APIs and PostgreSQL schemas to support high-scale real-time data processing.
• Manage and scale AWS infrastructure including ECS, RDS, and Lambda functions for transcription and sync pipelines.
• Implement real-time capabilities via WebSockets and maintain robust CI/CD pipelines using Docker and GitHub Actions.

The ideal candidate

• At least 2 years of professional backend experience with Node.js, TypeScript, and database optimization.
• Hands-on expertise in AWS services and building scalable, secure cloud-native architectures.
• A high-ownership mindset with experience shipping clean, observable code in a fast-paced startup environment.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior AI QA Engineer

Salary

£60,000-£70,000

Company Description

Chip Financial Ltd is an FCA-regulated high-growth fintech building the UK’s premier investment super app for over 500,000 users. Focused on AI-driven wealth management, the company is scaling its platform to offer intelligent, personalized financial tools within a robust, distributed microservices architecture on AWS.

Job Description

Join Chip Financial Ltd to lead quality for our AI-driven wealth management platform. You will own the strategy for non-deterministic, LLM-powered features, building automation frameworks and performance testing suites across a TypeScript microservices architecture. This is a high-impact role for an engineer who excels at shifting quality left in a fast-paced environment.

Location

London, UK

Why this role is remarkable

• Lead the quality strategy for a cutting-edge investment super app, moving beyond traditional test cases to shape how a regulated fintech delivers AI-driven personalization.
• Tackle unique engineering challenges by validating non-deterministic agentic systems, managing LLM hallucinations, and ensuring safety in a probabilistic wealth management environment.
• Join a high-traction, FCA-regulated scale-up with 500k+ users and a fast-moving culture that rewards ownership, independence, and an early Friday finish.

What you will do

• Define and execute the end-to-end quality strategy for the Wealth Management business line, embedding testing early in the architecture and product design phases.
• Architect and scale automated testing frameworks for TypeScript microservices and APIs on AWS, enabling developer self-sufficiency and maintaining high-velocity CI/CD pipelines.
• Own performance testing using tools like K6 to design realistic load models, analyze results, and partner with engineering to optimize distributed system reliability.

The ideal candidate

• Brings over 7 years of QA experience with a track record of owning quality strategy for complex, modern service-oriented architectures rather than just executing plans.
• Possesses deep technical proficiency in TypeScript or a similar language, with hands-on experience building automated test suites for distributed microservices and AWS infrastructure.
• Demonstrates a strong understanding of testing AI systems, including validation strategies for non-deterministic outputs, output quality scoring, and proactive observability using tools like Datadog.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Engineering Lead

Salary

£120k-£150k + Equity

Company Description

Attio.com is an early-stage tech company building the next generation of CRM for the AI-native era. With an exceptionally high bar for quality and a focus on real-time infrastructure, Attio.com is on an incredible trajectory to reinvent how millions of people work through beautiful, effortless, and powerful software.

Job Description

Attio.com is reinventing the CRM for the AI-native era. As an Engineering Lead, you will balance high-caliber individual contribution with leadership of a focused engineering team. You'll work across the stack to build real-time infrastructure and an effortless frontend, driving technical architecture and product decisions that impact millions of users worldwide.

Location

Remote

Why this role is remarkable

• Join an early-stage tech company on an incredible trajectory, building the foundational infrastructure for AI-native workflows.
• Enjoy a high-trust environment where you lead a talented, small team while maintaining a significant hands-on technical impact.
• Experience a culture that prizes rigour and quality, supported by top-tier benefits and memorable global team off-sites.

What you will do

• Build and ship end-to-end features using a modern stack including Node.js, TypeScript, Go, GCP, and React.
• Recruit, mentor, and grow a top-class engineering team responsible for a critical area of the Attio.com product.
• Design and evolve a scalable technical architecture to support rapidly increasing user demand and complexity.

The ideal candidate

• Proven experience designing and scaling secure, reliable backend systems or building complex, high-performance frontends.
• Deep technical expertise in Node.js, TypeScript, Go, or React, coupled with strong knowledge of modern cloud architectures like GCP.
• Demonstrated aptitude for leadership, with the ability to communicate complex technical ideas and influence product-wide decisions.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Forward Deployed Engineer

Salary

$175K – $220K + Equity

Company Description

Swarm Aero is building the largest swarming UAV network and command-and-control software to mobilize thousands of autonomous assets. Led by veterans from Blue Origin, Airbus, and Boom Supersonic, the team is redefining air power for the U.S. government and military through superhuman autonomous capabilities and novel aircraft design.

Job Description

As a Forward Deployed Engineer at Swarm Aero, you will embed directly with military customers to ensure the technical success of swarming C2 systems. You’ll build critical integrations, debug complex distributed services in austere environments, and write production code that warfighters rely on, bridging the gap between lab-based development and high-stakes operational reality.

Location

Remote

Why this role is remarkable

• Work on a critical national security mission alongside a world-class team with experience from Scaled Composites, Airbus, and Blue Origin.
• Escape the constraints of traditional staging environments by seeing your code deployed in real-world, high-stakes operational contexts and austere locations.
• Take total ownership of technical success for a platform designed to mobilize thousands of heterogeneous autonomous assets simultaneously.

What you will do

• Build and own critical software integrations that bring command-and-control systems to life across diverse hardware configurations and operational contexts.
• Debug complex distributed systems in the field by analyzing logs and network traffic to resolve failures under tight mission timelines.
• Travel domestically and internationally up to 75% to deploy software and feed field-hardened requirements back to the core engineering team.

The ideal candidate

• Possesses 3+ years of professional software engineering experience with strong proficiency in Python, C/C++, Golang, or Java.
• Has a solid understanding of networking fundamentals including NAT, DNS/mDNS, UDP/TCP protocols, multicast, and Linux system administration.
• Is eligible to obtain a U.S. Secret security clearance and is comfortable operating independently in dynamic, unpredictable field conditions.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

AI Product Engineer

Salary

$150k-$250k + Equity

Company Description

Crux is a $77M-funded capital platform for the clean energy economy, backed by Andreessen Horowitz and Lowercarbon Capital. The firm modernizes capital deployment for sustainable infrastructure, having facilitated billions in transactions and achieved profitability while scaling its AI-forward engineering team to accelerate the global transition to clean energy.

Job Description

As the first AI Product Engineer at Crux, you will bridge the gap between engineering, legal, and finance to revolutionize clean energy transactions. You will design and ship user-facing LLM products from scratch, building the frameworks for automated diligence and complex financial workflows that power the future of sustainable infrastructure.

Location

Remote, USA

Why this role is remarkable

• Join a high-growth fintech that is already profitable and has facilitated billions of dollars in clean energy transactions over just two years.
• Be the first dedicated AI hire with massive ownership over the AI stack, picking your own tools and frameworks to build 0->1 products.
• Work at a mission-driven company backed by elite investors like a16z and QED, operating at the intersection of climate tech and finance.

What you will do

• Collaborate directly with customers and legal teams to co-design and build AI-powered diligence tools for clean energy financing.
• Architect and ship end-to-end full-stack features using NextJS, React, and Typescript, while iterating on LLM performance through CI/CD evals.
• Establish the engineering culture and internal frameworks for how Crux develops, tests, and deploys high-quality AI products at scale.

The ideal candidate

• 4+ years of full-stack experience with the ability to build products end-to-end, ideally with fluency in the NextJS, React, and Typescript stack.
• Proven track record of shipping user-facing LLM products and AI agents, with a deep understanding of prompting and iterating via evals.
• Startup veteran who thrives in fast-paced environments, possesses an 80/20 mindset, and can move from concept to execution in half the usual time.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Full Stack Engineer

Salary

Not Disclosed

Company Description

Drafter Inc. is a high-intensity startup building an AI manufacturing copilot that automates GD&T drawing creation from CAD models. Powering the bridge between design and production for complex hardware, Drafter Inc. serves over 50,000 engineers and operates on AWS GovCloud to meet rigorous CMMC and FedRAMP High security standards.

Job Description

Join Drafter Inc. to build the software infrastructure for the world's most complex hardware. You'll develop end-to-end features spanning CAD visualization, geometry processing, and secure cloud systems. This role moves beyond CRUD apps, challenging you with computational geometry and ML pipelines that reduce drawing time by 96% for engineers at NASA and SpaceX.

Location

Remote

Why this role is remarkable

• Solve deep technical challenges at the intersection of AI and physical manufacturing, moving beyond standard SaaS into computational geometry and CAD kernel integration.
• Join a high-talent-density team with a massive reach of 50,000+ engineers and a readership including professionals from SpaceX, Tesla, and Apple.
• Ship high-impact software that touches real-world systems, operating in a high-ownership environment where you can see your code directly accelerate the production of complex hardware.

What you will do

• Build and own features end-to-end across a platform involving 3D CAD visualization, intelligent geometry processing, and robust cloud infrastructure.
• Pipeline complex CAD data through machine learning models to generate automated, compliant GD&T suggestions for manufacturing engineers.
• Collaborate with computational geometry specialists to develop high-performance web-based tools that handle intricate 3D models and automated tolerance analysis.

The ideal candidate

• Proven track record in high-talent-density engineering environments like Palantir, SpaceX, Stripe, or Figma, where software interacts with complex physical or data systems.
• Expertise in full-stack development with a desire to tackle deep domain problems like 3D rendering in browsers and secure infrastructure for government-grade security.
• Strong sense of ownership and the ability to ship rapidly in a small, intense, remote team focused on building foundational tools for mechanical engineering.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

iOS Engineer - Rewards UX

Salary

£60,000 - £80,000

Company Description

Midnite is a Series C sports betting and esports platform built for fans who want a superior, in-house mobile experience. With approximately 150 people and a remote-first culture across the UK, Midnite is redefining engagement through a fast, intuitive app designed entirely for the modern player.

Job Description

Join Midnite's Rewards UX team to build the features that drive player engagement and loyalty. Using Swift, SwiftUI, and UIKit, you will develop gamified experiences from concept to launch. Working within an MVVM-C architecture, you’ll ship high-quality code that directly impacts the mobile experience for thousands of users every day.

Location

Remote, UK

Why this role is remarkable

• Ship player-facing features like loyalty mechanics and gamified moments that define the unique Midnite experience for a global audience.
• Join a well-funded Series C scale-up with ~150 people that maintains a high-bar engineering culture and values true ownership.
• Work in a remote-first UK environment where your contributions to the core iOS app are visible to customers daily.

What you will do

• Develop and maintain intuitive mobile features across the Midnite iOS application using Swift 5+, SwiftUI, and UIKit.
• Collaborate with product and design teams to take features from initial concept through to deployment on the App Store.
• Ensure application stability and performance by writing robust tests and managing CI/CD pipelines with Fastlane and CircleCI.

The ideal candidate

• Has 2–5 years of professional iOS development experience with a track record of shipping production-ready apps to the App Store.
• Demonstrates high proficiency in Swift and modern architecture patterns, specifically MVVM-C, for building scalable and testable codebases.
• Possesses a strong testing mindset and experience with iOS networking, persistence, and concurrency to handle complex mobile challenges.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Head of Engineering

Salary

$225k-$325k + Equity

Company Description

BUILD, Inc. is a high-growth AI startup backed by Index Ventures and leaders from Blackstone and OpenAI. Founded in late 2024, they are building an agentic AI stack for institutional real estate, already generating 7-figure revenue and automating complex development workflows 90% faster for global asset managers.

Job Description

As Head of Engineering, you will own the technical execution of Build’s agentic AI platform. You’ll architect scalable systems, lead a high-output engineering team, and encode complex real estate domain logic into production-grade software. This hands-on leadership role is critical for scaling a product that institutional clients trust with multi-billion dollar decisions.

Location

San Francisco and New York City, USA

Why this role is remarkable

• Join a seed-stage powerhouse backed by Index Ventures and C-suite leaders from Blackstone and OpenAI, scaling from 7-figures toward 8-figures in revenue.
• Work directly with founders who scaled companies like 11x.ai and Gorillas, operating in a high-intensity environment that ships faster than teams ten times its size.
• Shape a generational company at the intersection of AI and the $300T+ built world asset class, turning digital infrastructure and energy projects into reality.

What you will do

• Own the engineering function end-to-end, including architecture, infrastructure, security, and execution velocity for a production-grade agentic AI platform.
• Hire and lead an elite, high-output engineering team, setting a technical bar focused on judgment, depth, and extreme ownership.
• Partner with product and domain leads to translate institutional real estate workflows into robust, observable AI systems that handle real-world load.

The ideal candidate

• Proven experience scaling a vertical AI company (e.g., Harvey, Sierra, or Glean) through major growth phases, with deep expertise in LLM production systems.
• A hands-on technical leader who still codes and can debug production issues while simultaneously making high-level architectural tradeoffs and hiring decisions.
• Extensive B2B or enterprise experience shipping software that institutional clients trust with high-stakes financial and regulatory data.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

===

Title:
Frontend Engineer ($160K–$250K + Equity) at Greptile - Benchmark-backed AI Review Layer

Job Title

Frontend Engineer

Salary

$160K–$250K + Equity

Company Description

Greptile - Benchmark & YC-backed AI code review layer

Job Description

As Greptile's first dedicated Frontend Engineer, you will own the entire product experience for 7,000+ companies. You'll build the TypeScript/React dashboard that reviews one billion lines of code monthly for customers like Nvidia and Coinbase. This is a foundational role in a talent-dense, in-person team building the future of autonomous code validation.

Location

San Francisco, USA

Why this role is remarkable

• Join a high-growth startup backed by $30M from Benchmark, YC, and Paul Graham, currently growing 25–30% month-over-month as the standard AI review layer.
• Take full ownership of the user interface for a product relied upon by thousands of developers at world-class engineering organizations like Brex and Zapier.
• Work in a talent-dense environment in North Beach, SF, alongside former Stripe, Facebook, and Figma engineers who value high-speed shipping and in-person collaboration.

What you will do

• Architect and maintain the Greptile dashboard and customer-facing analytics using TypeScript and React to provide engineering leaders with deep visibility into code quality.
• Partner closely with the design engineer to iterate on and ensure a fast, consistent, and beautiful frontend experience across the entire application.
• Build autonomous agents that learn idiosyncratic coding standards and identify high-signal PR feedback to reduce noise for thousands of enterprise developer teams.

The ideal candidate

• 3–7 years of professional frontend experience with deep, production-level expertise in TypeScript and ReactJS.
• A strong sense of craft and design taste, with a track record of building beautiful, high-performance UIs at design-forward companies or through complex personal projects.
• Thrives in high-growth, in-person environments and possesses a B.S. in Computer Science or an equivalent degree from a top-tier institution.

===

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior AI Engineer

Salary

$169k-$200k + Equity

Company Description

Talkspace, Inc. is a publicly traded leader in online behavioral healthcare that has served over two million users. Through its lean Sentia AI team, the company is building tee.care, an autonomous multi-agent system designed to provide adaptive, long-term mental health guidance by combining Large Language Models with reinforcement learning.

Job Description

Join the Sentia AI team at Talkspace, Inc. to design and scale tee.care, an autonomous behavioral health guide. You will own the reinforcement learning domain, developing adaptive intervention strategies that optimize for real patient wellbeing. Working in a high-stakes, mission-driven context, you’ll bridge advanced AI reasoning with scalable, ethical, and empathetic user interactions.

Location

Remote, USA

Why this role is remarkable

• Own a complete technical domain: You will lead the reinforcement learning strategy for tee.care, covering both classical behavioral interventions and modern RLHF/alignment work.
• High-impact mission: Build autonomous systems that directly improve mental health outcomes for millions, working at the intersection of AI safety, ethics, and behavioral economics.
• Startup speed with public scale: Join a lean, four-person "Sentia AI" squad within a publicly traded company, offering significant equity and rapid development cycles.

What you will do

• Design and implement multi-agent architectures for tee.care, including cognitive planning modules, memory/retrieval systems, and complex tool-use orchestration.
• Apply advanced reinforcement learning (RL) and control theory to develop adaptive, long-term intervention strategies that maximize positive user health outcomes.
• Orchestrate LLM fine-tuning and deployment pipelines, focusing on empathetic communication, reasoning quality, and real-time production monitoring for behavioral drift.

The ideal candidate

• Has 5+ years of production software experience with at least 3+ years specifically implementing and deploying autonomous systems or complex machine learning models.
• Demonstrates deep expertise in Reinforcement Learning (RL), including reward modeling, PPO/DPO, and building robust simulation environments for agent policy testing.
• Possesses mastery of Python and MLOps, with a proven track record of shipping maintainable, high-availability code within cloud-native (AWS/GCP) and containerized environments.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Director of Product

Salary

$230k-$290k + Equity

Company Description

Well-funded enterprise automation platform

Job Description

As Director of Product, you will spearhead a high-growth business unit combining hardware, software, and agentic AI to transform physical customer experiences. You will own the full product lifecycle, from strategy and pricing to large-scale enterprise deployments, orchestrating cross-functional teams to automate complex operations for global brands at massive scale.

Location

New York, USA

Why this role is remarkable

• Own a high-impact, cross-functional business line that bridges the gap between hardware, enterprise software, and agentic AI.
• Operate within a well-funded, high-growth scaleup backed by top-tier VCs and recognized for innovation in physical-world automation.
• Lead massive, multi-million-dollar programs for global Fortune 500 brands, overseeing fleet-scale deployments across thousands of international locations.

What you will do

• Define the long-term strategy and roadmap for a product suite involving hardware units, embedded payments, and AI-driven autonomous workflows.
• Direct commercial strategy, including pricing, packaging, and unit economics, while managing complex certification and procurement cycles for enterprise customers.
• Collaborate with engineering, hardware, and operations teams to transition human-intensive processes into seamless, automated, and autonomous digital experiences.

The ideal candidate

• Proven track record with over 10 years in product leadership, including significant experience owning a product line with substantial enterprise revenue.
• Deep expertise in managing large-scale physical deployments, such as connected devices, point-of-sale systems, or complex hardware-software integrations.
• Exceptional executive communication skills with the ability to navigate multi-stakeholder enterprise deals and build systems that scale to thousands of sites.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Applied AI Engineer

Salary

$150k-$240k + Equity

Company Description

Well-funded AI-native fintech platform

Job Description

As an Applied AI Engineer, you will build and scale production-grade agentic systems that transform financial workflows. Working at the intersection of LLMs and structured financial data, you will own the full lifecycle from system design to production infrastructure. You will develop critical evaluation frameworks to ensure reliability in high-stakes environments.

Location

San Francisco & New York City, USA

Why this role is remarkable

• Work on mission-critical AI systems where precision and reliability are paramount in a high-stakes financial domain.
• Join a well-funded Series B startup backed by top-tier VCs, scaling rapidly with a proven product-market fit.
• Collaborate directly with world-class engineering leadership to push the boundaries of agentic AI in a fast-paced environment.

What you will do

• Design and deploy end-to-end agentic systems and the underlying infrastructure required to run them at scale.
• Build robust evaluation frameworks and experimentation loops to turn experimental models into production-grade financial tools.
• Partner with product and domain experts to integrate LLMs into complex workflows and structured transactional data environments.

The ideal candidate

• Has 3+ years of technical experience in ML or backend systems, with at least 2 years shipping production AI.
• Demonstrates deep expertise in LLM applications, agentic systems, and building the infrastructure to make them reliable.
• Possesses strong product instincts and the ability to thrive in fast-paced, ambiguous environments where the playbook is evolving.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Forward Deployed Engineer

Salary

Under $40/hr

Company Description

StrataBlue is an AI systems and consulting firm that builds production-ready AI solutions, including voice agents and workflow automation, for global clients. Moving beyond slide decks and prototypes, the firm delivers complex, working systems using a modern stack like n8n and Supabase to solve real-world business challenges.

Job Description

You will sit at the intersection of client consulting and production engineering, transforming vague requests into functional AI systems. You will scope projects, build complex workflows using n8n and Supabase, and direct an overseas development team to ensure delivery. This high-autonomy role requires a builder who unblocks others and thrives in a fast-paced environment.

Location

Remote

Why this role is remarkable

• Work on the bleeding edge of AI by building and deploying production-grade voice agents and automated workflows for diverse global clients.
• Experience extreme autonomy as a "builder-consultant" who owns the entire lifecycle from initial scoping calls to final implementation and system visibility.
• Scale your impact by directing an overseas dev team, managing project delivery, and building essential internal infrastructure like centralized logging and alerting.

What you will do

• Lead technical scoping calls with clients to translate fuzzy business requirements into detailed technical specifications for the engineering team.
• Build production-ready AI systems including 35+ node n8n workflows, Supabase backends, and sophisticated voice agent setups using Retell or Trillet.
• Manage and mentor an overseas development team by writing clear technical tickets, performing code reviews, and ensuring consistent delivery standards.

The ideal candidate

• Has 3+ years of professional experience shipping full-stack products and is comfortable working across every layer of the modern technical stack.
• Demonstrates exceptional communication skills with C2-level English, capable of managing client relationships and pushing back on unrealistic project scopes.
• Thrives in high-velocity environments like agencies or consultancies and can move from debugging production issues to writing actionable development tickets.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Software Engineer

Salary

$140K - $250K + Equity

Company Description

Opal Security is a $59M funded leader in AI-native identity governance, backed by Greylock and Battery, providing intelligent access management for enterprise leaders like Databricks and Figma.

Job Description

Join Opal Security to build AI-native identity governance systems that scale with enterprise chaos. As a full-stack engineer, you will design and ship features from concept to production, solving complex IAM challenges for Fortune 500s. You will work closely with customers to architect secure, real-time control planes that empower rapid innovation without compromising security.

Location

San Francisco, USA

Why this role is remarkable

• Join a hyper-growth team where 60% of the workforce joined since 2026, led by an elite executive team from Meta, Nutanix, and Palo Alto Networks.
• Tackle the burgeoning "identity moment" by building the control plane for human, service, and AI agent identities used by industry leaders like Figma.
• Influence the entire product lifecycle in an environment that prioritizes thoughtful engineering and creative problem-solving over high-velocity ticket completion.

What you will do

• Own critical product areas end-to-end, from initial architectural design to shipping production-ready features across the full application stack.
• Collaborate directly with security teams at high-growth startups and global enterprises to validate solutions and understand real-world infrastructure challenges.
• Establish engineering patterns and write foundational code that multiplies team velocity and shapes how Opal Security scales its technical infrastructure.

The ideal candidate

• Proven experience building and shipping complex, end-to-end products across both frontend and backend in a fast-paced environment.
• Strong architectural thinking skills with the ability to thrive in undefined spaces and challenge requirements to find better technical outcomes.
• A genuine curiosity for IAM, security, or infrastructure, coupled with a desire to engage directly with customers to solve their pain points.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Full-Stack TypeScript Engineer

Salary

$165,000 - $220,000 + Equity

Company Description

Outro Health is a mission-driven virtual care startup dedicated to helping people safely taper off antidepressants using the first neurobiology-based method. Led by world-leading expert Dr. Mark Horowitz, the company has established a first-of-its-kind clinical model with meaningful revenue and research partnerships with top health systems.

Job Description

Join Outro Health as engineer #2 to build software that enables patients to safely reduce medication. You’ll partner with the Head of Product to scale a complex clinical care model, moving between patient-facing React Native apps, AI-driven operations, and TypeScript clinical tools while ensuring a unified view of patient health data.

Location

New York, USA

Why this role is remarkable

• Ground-floor opportunity as the second engineer, doubling the technical team and directly influencing the foundational architecture of a category-defining health platform.
• Mission-driven work solving a massive public health challenge led by Dr. Mark Horowitz, the world’s leading expert in neurobiology-based medication tapering.
• High-autonomy environment where you’ll lean into AI tools like Claude and Cursor to maintain a small, high-leverage team with enormous product ownership.

What you will do

• Develop and scale clinical products, including custom clinician tools and AI agents that assist in monitoring patient responses to medication changes.
• Own the end-to-end lifecycle of patient-facing features across web and React Native mobile platforms, from initial design through deployment and clinical iteration.
• Build robust integrations with insurance and data platforms to streamline billing and enable research partnerships with leading universities and health systems.

The ideal candidate

• 3+ years of professional experience as a full-stack engineer with deep expertise in TypeScript, React, and Node.js (Next.js experience is a plus).
• Proven ability to ship products independently and turn ambiguous clinical workflows into clear software models, with a strong focus on data modeling and domain boundaries.
• Systems-minded builder who is excited about leveraging AI tools to accelerate development and has an interest in making complex healthcare systems intuitive for patients.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Account Executive (USA)

Salary

$300k-$340k OTE + Equity

Company Description

Maze is a $57M Series B cybersecurity startup backed by Theory Ventures and Cherry Ventures, building AI agents that automate vulnerability management.

Job Description

Join Maze as a Founding Account Executive to spearhead US sales for our AI-driven vulnerability management platform. You will own the full enterprise sales cycle, from outbound prospecting to closing $100k+ deals. This is a high-impact opportunity to shape the go-to-market strategy for a product already trusted by Fortune 200 companies and high-growth tech firms.

Location

Remote, USA

Why this role is remarkable

• Join the founding US sales team of a company that has raised ~$57M from top-tier investors like Theory Ventures, Cherry Ventures, and Tapestry VC.
• Sell a mission-critical AI solution that solves the vulnerability overload crisis, already deployed in production at Fortune 200 enterprises and high-growth technology firms.
• Work directly with a leadership team that successfully scaled Tessian to acquisition and has veteran experience at major scale-ups like Meta, Amazon, and Elastic.

What you will do

• Execute a full-cycle sales motion from creative outbound prospecting to closing complex enterprise deals exceeding $100k in annual contract value.
• Build and refine the US sales playbook from scratch, establishing Maze’s market presence without the initial support of an SDR team or pre-set playbook.
• Partner with security consultants to articulate how AI agents eliminate false positives and prioritize truly exploitable vulnerabilities for security teams and CISOs.

The ideal candidate

• Possesses 4-5+ years of enterprise closing experience, specifically selling cybersecurity or highly technical security products to practitioners and engineering leaders.
• Proven "pipeline machine" capability, demonstrating the ability to generate self-sourced opportunities through outbound strategies and networking without relying on inbound leads.
• Thrives in early-stage, ambiguous environments where they can transition seamlessly from high-level strategic planning to hands-on technical discovery and solution-based selling.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Software Engineer - Core Financial Platform

Salary

$180k-$275k + Equity

Company Description

Basic Capital is a $25M Series A fintech based in SoHo, NYC, backed by Lux Capital and Forerunner Ventures. They are rebuilding the infrastructure of America’s $1T retirement industry, creating a fundamentally new retirement system powered by a team of elite engineers from Stripe, Uber, and Goldman Sachs.

Job Description

As a Software Engineer on the Core Financial Platform team, you will design and build the high-reliability systems responsible for moving money at scale. You will architect event-driven workflows, design reconciliation logic, and own the infrastructure for trading and fund management, ensuring the transparency and reliability that modern retirement investing requires.

Location

New York, USA

Why this role is remarkable

• Work directly with an elite team of senior engineers who have built mission-critical financial systems at scale for companies like Stripe, Square, and Uber.
• Tackle deep technical challenges by rebuilding retirement infrastructure from the ground up, replacing decades-old legacy systems with modern, transparent, event-driven architectures.
• Join a high-impact, $25M Series A startup backed by top-tier investors like Lux Capital, Forerunner Ventures, and Henry Kravis in a high-performance SoHo office.

What you will do

• Architect and build core trading, financing, and fund management systems that orchestrate and reconcile complex flows of funds with high reliability.
• Design and implement event-driven backend systems and asynchronous workflows using tools like Kotlin, Temporal, and modern cloud infrastructure.
• Participate in high-level architecture discussions and code reviews, maintaining complete ownership of mission-critical transaction systems from design to production.

The ideal candidate

• Has 3+ years of experience building distributed, high-reliability backend systems and event-driven architectures using languages like Kotlin, Go, or Rust.
• Demonstrates strong expertise in relational databases like PostgreSQL/MySQL and cloud infrastructure (AWS/GCP), with a focus on correctness and system reliability.
• Thrives in a fast-paced, high-agency environment and is excited to work in-office in SoHo to solve complex social and financial problems.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Founding Engineer / CTO

Salary

Not Disclosed + Equity

Company Description

ClearStack is a pre-seed London startup founded by an ex-Blackstone executive, building AI-driven treasury and cash management infrastructure for the private markets and alternatives space.

Job Description

As the first technical hire, you will build ClearStack’s platform from zero to one. Working directly with an ex-Blackstone founder, you'll own the architecture, backend, and deployment of tools automating complex treasury workflows for institutional investors. This role defines our technical foundation and strengthens our position as we head into fundraising.

Location

London, UK

Why this role is remarkable

• Build from 0-to-1 with significant ownership, defining the technical roadmap and architecture for a platform disrupting manual private market processes.
• Partner directly with a founder from Blackstone, gaining deep domain expertise and visibility into the institutional investment and alternatives landscape.
• Secure substantial equity—ranging from a founding engineer stake up to 15%—at a critical pre-fundraising stage with high upside potential.

What you will do

• Architect and build the initial product from scratch, managing everything from backend infrastructure to frontend implementation and automated data workflows.
• Collaborate on product strategy and roadmap, translating complex treasury and cash management problems into scalable technical solutions for institutional clients.
• Establish engineering best practices, deployment pipelines, and a high-performance culture as you eventually help scale the technical team from the ground up.

The ideal candidate

• You have 3-7 years of experience in early-stage startups or founding engineer roles, with a proven track record of shipping production-ready products.
• You possess strong full-stack or backend capabilities and the ability to work autonomously across ambiguous, complex technical challenges.
• You have an exceptional academic background from a top-tier university or equivalent deep CS foundations that enable you to build robust, scalable systems.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Enterprise Sales Consultant

Salary

Not Disclosed

Company Description

Airies GmbH is a fast-growing AI learning and certification platform with over 10,000 users and nearly 100 companies onboarded, providing practical AI skills and workforce upskilling solutions to organizations globally.

Job Description

As an Enterprise Sales Consultant at Airies GmbH, you will drive the adoption of cutting-edge AI literacy and certification programs. You will engage with HR directors and C-suite executives at mid-sized and enterprise firms to implement structured learning solutions, helping organizations future-proof their workforce through practical AI implementation and department-specific training.

Location

Remote

Why this role is remarkable

• Join the rapidly expanding AI education sector, representing a platform that already boasts 10,000+ users and significant corporate traction across the UK, Germany, and Switzerland.
• Enjoy complete professional autonomy and uncapped earning potential in a high-ticket, commission-only model where you directly benefit from high-value enterprise deals.
• Gain direct access to senior leadership and the opportunity to transition into a leadership role as Airies GmbH scales its international operations further.

What you will do

• Identify and engage high-value prospects including HR Directors, L&D Managers, and CEOs through proactive outbound sales and relationship building.
• Conduct deep-dive discovery calls to present tailored Airies GmbH solutions that address specific workforce upskilling needs and AI implementation goals.
• Manage the entire sales lifecycle from initial outreach to closing complex enterprise partnerships across recruitment, education, and corporate sectors.

The ideal candidate

• Proven track record in B2B software sales, ideally within the EdTech, HR technology, or corporate learning and development industries.
• Highly entrepreneurial mindset with the self-motivation to operate independently and drive results in a high-ticket commission-based structure.
• Excellent communication and stakeholder management skills, capable of building long-term relationships with senior decision-makers in global organizations.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Backend Software Engineer

Salary

Not Disclosed

Company Description

Chip Financial Ltd is a leading London-based fintech building a unique Lombard lending platform. They provide innovative financial solutions for both their proprietary Firenze brand and various SaaS clients, focusing on delivering highly available, secure, and scalable technology for the modern financial landscape.

Job Description

You will lead the development of Chip Financial Ltd's unique Lombard lending platform, shaping architecture and establishing engineering best practices. Working with Java and Spring Boot, you'll design cloud-native microservices and event-driven systems. This high-impact role involves collaborating with cross-functional teams to deliver reliable fintech solutions while mentoring junior engineers.

Location

London, UK

Why this role is remarkable

• Spearhead the development of a unique Lombard lending platform serving both internal brands and external SaaS clients.
• Join a sophisticated London fintech environment where you have a direct hand in shaping technical standards and architecture.
• Impact the future of financial technology by building highly available, fault-tolerant systems in a cloud-native microservices ecosystem.

What you will do

• Design, build, and maintain resilient backend services using Java and Spring Boot in a cloud-native, microservices-driven environment.
• Develop RESTful APIs and event-driven systems using message brokers and asynchronous processing to ensure high performance and scalability.
• Collaborate with engineering leadership and DevOps to optimize CI/CD pipelines and define architectural patterns for long-term maintainability.

The ideal candidate

• Possesses over 7 years of software development experience, including at least 2 years in a senior leadership or mentoring role.
• Demonstrates deep expertise in Java, Spring Boot, and building distributed systems with a strong focus on fault tolerance and consistency.
• Has a proven track record of designing and operating cloud-native microservices, containerization with Docker/Kubernetes, and event-driven architectures.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

AI Research Engineer

Salary

Not Disclosed

Company Description

BluePill AI is a $6M seed-funded Seattle-based startup backed by Ubiquity Ventures and Pioneer Square Labs, building digital twins of real audiences for automated market research.

Job Description

You will own the end-to-end model training pipeline at BluePill AI, moving beyond simple API integrations to work directly within model weights. You'll fine-tune and align LLMs to create "AI consumers"—simulated audiences that react with 93% accuracy compared to human panels, revolutionizing how brands test products and messaging in minutes.

Location

Remote

Why this role is remarkable

• Work directly on the weights of foundational models using cutting-edge techniques like LoRA and RLHF rather than building wrappers around existing APIs.
• Join a high-traction, $6M seed-funded startup backed by top investors like Pioneer Square Labs and Flying Fish Partners, with a product already hitting 93% human accuracy.
• Shape the future of market research by building "AI consumers" in a small, elite team led by an ex-Amazon AI founder from Cornell.

What you will do

• Own the complete end-to-end model training and alignment pipeline for BluePill AI's proprietary audience simulation engine.
• Implement and iterate on advanced post-training techniques including SFT, DPO, and PEFT to align model behavior with complex human audience data.
• Build and scale distributed training infrastructure to optimize the performance and deployment of foundational models across the platform.

The ideal candidate

• Deep experience building foundational models or fine-tuning LLMs using advanced methodologies like RLHF and LoRA.
• Strong background in machine learning research with the ability to implement novel approaches from academic papers into production systems.
• Proven track record of optimizing distributed training infrastructure and working effectively in a fast-paced, high-ownership startup environment.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Full Stack Engineer

Salary

Not Disclosed

Company Description

Chalkie is building the AI-enabled classroom of the future, scaling to £6m ARR in under 12 months as the fastest-growing AI edtech product in Europe.

Job Description

Join a high-output engineering team as the fourth hire to build tools helping 800,000+ teachers automate curriculum planning. You will spend 90% of your time building product features and 10% ideating with founders. This role requires a 0-to-1 builder mindset and a passion for transforming education through AI-powered software.

Location

Remote, UK

Why this role is remarkable

• Join as engineer #4 at Europe's fastest-growing AI edtech startup, which reached £6m ARR in less than a year.
• Directly impact the lives of over 800,000 teachers by building AI tools that eliminate burnout and automate resource creation.
• Work in a high-autonomy environment with 0-to-1 ownership, skipping top-down specs to shape the product roadmap alongside the founders.

What you will do

• Build and ship full-stack features using Next.js, TypeScript, and Laravel to serve a massive, rapidly growing user base.
• Collaborate daily with founders to ideate and prototype new AI-driven capabilities that transform how teachers manage their classrooms.
• Own the entire product lifecycle from initial concept to production deployment on Vercel and DigitalOcean infrastructure.

The ideal candidate

• Possesses 4+ years of professional full-stack experience and has successfully shipped products used by 1,000+ real-world users or enterprise clients.
• Demonstrates proven 0-to-1 builder DNA, thriving in fast-paced startup environments where rapid iteration and high-quality craft are essential.
• Is an AI enthusiast who leverages AI coding tools to accelerate development while focusing on building exceptional user-facing products.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Product Engineer

Salary

£90k-£130k

Company Description

Nory is a Series B AI-native restaurant management platform backed by Kinnevik. We empower hospitality operators like Jamie Oliver Group and Black Sheep Coffee to control margins through real-time data and predictive analytics. Based across Ireland, the UK, Spain, and New York, Nory is tripling revenue while expanding its global footprint.

Job Description

Join Nory as a Senior Product Engineer on the Inventory squad, tackling complex backend challenges in data modelling and distributed systems. You will own features end-to-end, from shaping product direction based on customer feedback to shipping high-reliability systems. This remote-first role offers high autonomy in a fast-paced, Series B environment.

Location

Remote, UK/EU

Why this role is remarkable

• Join a high-growth Series B scale-up tripling its revenue and expanding into the US market with top-tier backing from Kinnevik.
• Work on mission-critical AI-native technology that directly impacts the margins and operations of world-renowned hospitality brands like Jamie Oliver Group.
• Enjoy a high-autonomy, remote-first culture that values deep technical ownership and deliberate engineering over mindless feature shipping.

What you will do

• Own the end-to-end delivery of complex backend systems, including API design, data modelling, and real-time POS integrations.
• Collaborate in lean, cross-functional squads with product, design, and data to translate customer feedback into robust, production-ready software.
• Design and maintain resilient distributed services, ensuring system reliability through idempotency, retries, and observability.

The ideal candidate

• Has at least four years of production engineering experience with a proven track record of shipping backend systems for external customers.
• Possesses full-stack capability, comfortable working in React and TypeScript while maintaining a strong "backend-first" ownership mindset.
• Demonstrates a history of end-to-end personal ownership and the ability to make pragmatic trade-offs in high-stakes, constrained environments.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Founding CTO / AI Engineer

Salary

€70k + Equity

Company Description

IRIS OS is a deep tech relationship intelligence platform building a personal AI fundraising agent to fix the venture ecosystem's routing failures. Founded by a successful entrepreneur who previously scaled Cellcraft to a Series A, IRIS OS automates warm introductions for founders by mapping and activating global relationship data.

Job Description

Join IRIS OS as the founding technical leader to architect an AI-driven "network operating system" from zero to one. You will build autonomous agents that live across email, WhatsApp, and web, designed to democratize access to capital for exceptional founders globally. This is a hands-on role shaping the technical and ethical foundation of relationship intelligence.

Location

Remote

Why this role is remarkable

• You will build a category-defining AI product that moves the needle on capital allocation, starting by supporting underrepresented female founders across Europe.
• Work directly with a second-time founder with a proven track record of raising VC capital, ensuring the vision is backed by deep market insight.
• Own the entire technical roadmap and architecture with significant founding equity, evolving from an individual builder into the leader of an engineering organization.

What you will do

• Architect and deploy secure, serverless AI systems that translate complex real-world network behaviors into intelligent, automated fundraising workflows.
• Build and iterate on autonomous agents that integrate seamlessly with tools founders use daily, including WhatsApp, email, and mobile platforms.
• Implement rigorous AI governance and bias-mitigation frameworks to ensure the platform’s matching logic remains fair, transparent, and responsible.

The ideal candidate

• Proven AI engineering expertise with hands-on experience shipping LLM-powered products or agentic workflows into production environments.
• Previous experience as a founder or a founding engineer who thrives in high-ambiguity environments and can move from MVP to scale rapidly.
• Strong product intuition with a preference for friction-free data capture and background intelligence over complex, traditional user interfaces.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Founding GTM Lead

Salary

Not Disclosed

Company Description

Early-stage AI voice startup

Job Description

You will be the founding commercial lead for an NYC-based startup building voice AI for local businesses. Owning the entire zero-to-one sales motion, you'll define the ideal customer profile, close the first batch of users, and build the company's commercial DNA from scratch. This is a high-intensity, founder-caliber role.

Location

New York, USA

Why this role is remarkable

• Join as a founder-caliber lead with significant equity and total ownership of the go-to-market function.
• Build the voice layer for local businesses, solving a massive, tangible problem for salons, restaurants, and contractors.
• Work directly with a technical founding team in a fast-paced, shipping-focused environment based in New York.

What you will do

• Define the initial ideal customer profile and build the outbound sales playbook from the ground up.
• Close early customers through hands-on outreach, including visiting local businesses to iterate on the product pitch.
• Work closely with the technical founders to translate customer feedback into product features and strategic roadmaps.

The ideal candidate

• Proven track record in zero-to-one GTM, ideally as a founding hire at a YC startup or vertical SaaS.
• Strong commercial instinct and the ability to thrive in a high-intensity, "no playbook" environment.
• Located in New York City and ready to perform the unglamorous, high-impact work required to find product-market fit.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Founding AI Engineer Intern

Salary

Not Disclosed

Company Description

Frances is a San Francisco-based startup building AI agents that interface with real-world kitchens and customers to automate food preparation and service.

Job Description

Join Frances as a Founding AI Engineer Intern to bridge the gap between bleeding-edge AI agents and physical kitchen operations. You will own core features, shipping scrappy 0→1 products that connect computer-use tooling to real-world environments. This role is for obsessive builders who care about polish, UX, and the tangible impact of their code.

Location

San Francisco, USA

Why this role is remarkable

• Work directly with the founders in San Francisco to define the core product architecture and user experience from the ground up.
• Operate at the bleeding edge of AI agent technology and computer-use tooling, applying these models to complex physical-world environments.
• Experience the full lifecycle of a startup, from deep technical design to visiting customers' homes and cooking to understand product-market fit.

What you will do

• Design and implement end-to-end features that integrate sophisticated AI agents with real-world kitchen hardware and customer interfaces.
• Ship high-quality, polished code rapidly to move from initial prototypes to functional 0→1 products in a fast-paced environment.
• Engage directly with users by testing the product in real-world settings to gain insights that drive technical and product decisions.

The ideal candidate

• Demonstrates an "obsessive builder" mindset with a track record of shipping scrappy, functional 0→1 products in record time.
• Possesses deep technical curiosity and hands-on experience with AI agents, LLMs, and computer-use tooling or robotic automation.
• Combines strong engineering skills with a passion for UX, polish, and a willingness to step outside the codebase to meet users.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Staff Product Engineer

Salary

£135k-£170k + Equity

Company Description

$116M Series B AI-native CRM startup backed by GV and Redpoint

Job Description

You will solve the most complex technical challenges for a next-generation CRM built for the AI era. As a Staff Product Engineer, you will drive technical strategy across teams, designing robust cloud-native systems while mentoring high-caliber talent. You’ll balance technical excellence with business delivery to build a tool that empowers ambitious global GTM teams.

Location

Remote, UK

Why this role is remarkable

• Work at the frontier of AI-native architecture with a high-performance team backed by world-class investors like GV, Redpoint, and Balderton.
• Take a high-impact leadership role where you influence the fundamental infrastructure and technical standards of a platform disrupting the CRM market.
• Enjoy a craft-focused culture that prioritizes deep technical rigor, exceptional user experience, and frequent international team off-sites to locations like Barcelona and Lisbon.

What you will do

• Provide technical leadership for critical infrastructure, ensuring the platform remains reliable, scalable, and secure as the user base grows.
• Mentor and coach a world-class engineering team, fostering a growth mindset and raising the bar for software operations in the age of AI.
• Collaborate across the organization to make strategic trade-offs between rapid delivery and architectural perfection, optimizing for customer value and business growth.

The ideal candidate

• Demonstrates first-class technical execution in distributed, cloud-native systems with a proven ability to think in complex systems rather than just code.
• Possesses a track record of technical leadership, having successfully broken down large, ambiguous problems into executable goals for other engineers to own.
• Maintains a product-first mindset with strong opinions on UX, using data and customer insights to build features that are uniquely valuable to users.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Forward Deployed Engineer

Salary

Not Disclosed + Equity

Company Description

Sunrise Robotics Corporation is an $8.5M seed-stage robotics company, backed by Plural, building intelligent robotic cells that see, decide, and act on factory floors. With a distributed team of 30 across Europe, they are automating the most challenging aspects of modern manufacturing for small and medium-sized enterprises.

Job Description

As a Forward Deployed Engineer at Sunrise Robotics Corporation, you will bridge the gap between advanced robotics R&D and real-world factory production. Owning the end-to-end delivery cycle, you’ll deploy intelligent robotic systems at customer sites across Europe, troubleshooting in the field, and feeding operational insights back to engineering to enable rapid, repeatable scaling of autonomous automation.

Location

Remote, Europe

Why this role is remarkable

• Real-World Impact: Move beyond simulations and labs to deploy intelligent robotic cells in live production environments, directly influencing manufacturing efficiency and reducing waste across Europe.
• High-Growth Traction: Join a venture-backed startup with $8.5M in funding led by Plural, working alongside a world-class team of 30 during a critical phase of continental expansion.
• Direct Influence: Work closely with the founders and leadership team to shape how Sunrise Robotics Corporation scales its delivery model and evolves its core product based on field data.

What you will do

• System Deployment: Lead the full delivery cycle of robotic systems at customer manufacturing sites, ensuring solutions meet strict operational, safety, and reliability standards.
• Operational Excellence: Identify and eliminate sources of non-recurring engineering by improving deployment workflows, system architecture, and simulation-to-reality pipelines.
• Technical Partnership: Act as the primary technical interface for customers during integration, troubleshooting complex ROS 2 and AI-driven systems to maintain maximum uptime.

The ideal candidate

• Industrial Experience: Proven track record of deploying robotic or automated machinery in industrial environments, with hands-on experience handling the "last 20%" of production integration.
• Technical Depth: Strong proficiency in ROS 2, Behavior Tree-based control, and applying deep learning models to physical hardware within real-world constraints.
• Adaptability and Travel: Thrive in high-ambiguity startup environments and are comfortable with roughly 50% travel across Europe to ensure successful customer go-lives.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Product Engineer (Backend)

Salary

£95,000 - £125,000 + Equity

Company Description

$116M Series B AI-native CRM backed by GV, Redpoint, and Balderton

Job Description

Join a high-growth startup reinventing the CRM for the AI era. As a Senior Product Engineer, you will architect systems processing 250,000+ events per minute using Node.js and TypeScript. Working under a VP of Engineering who led 600+ engineers at Google, you will own features end-to-end to serve 5,000+ paying customers.

Location

London, UK (Remote-friendly)

Why this role is remarkable

• Exceptional engineering leadership under a former Google VP/Snyk SVP, fostering a culture of high craft and minimal process.
• Massive technical scale involving real-time data ingestion and AI-native workflows for over 5,000 ambitious GTM teams.
• Strong financial backing with $116M raised from top-tier investors including GV (Google Ventures), Redpoint, and Point Nine.

What you will do

• Lead end-to-end projects solving complex customer problems by architecting high-performance systems on Google Cloud Platform.
• Design and implement robust REST API contracts for internal and external consumers to support a flexible, data-rich ecosystem.
• Re-architect existing backend systems to meet the scaling demands of a rapidly growing global user base.

The ideal candidate

• Deep expertise in Node.js and TypeScript with a track record of building scalable, data-intensive cloud-native applications.
• Strong product intuition with the ability to collaborate directly with customers and stakeholders across Product and Design.
• Proactive problem-solver who thrives in a fast-paced environment and holds an exceptionally high bar for code quality.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

GTM Lead

Salary

Not Disclosed

Company Description

Expa Health is a seed-stage, AI-native startup based in San Francisco building the first generative AI recruiting platform specifically for hospitals and healthcare organizations to find licensed clinical talent.

Job Description

You will own the full content-led demand generation engine, driving a bottoms-up GTM motion at Expa Health. By creating viral LinkedIn content, hosting webinars, and building a newsletter, you will convert healthcare recruiters into self-serve users. This hands-on role is critical in scaling the platform from early traction to over $5M in revenue.

Location

Remote

Why this role is remarkable

• Shape the future of healthcare staffing by building the first generative AI recruiting platform for clinical roles from the ground up as a founding team member.
• Gain founding-team equity and direct influence on the product roadmap while working in a high-autonomy, remote-first culture with an elite team of under 10 people.
• Lead a transition from enterprise-led sales to a high-scale PLG model, directly impacting patient care capacity by helping hospitals fill critical nursing and therapy roles.

What you will do

• Build and execute a bottoms-up GTM engine using original, viral LinkedIn content to attract and engage healthcare recruiters who struggle to find clinical talent.
• Launch and scale a dedicated newsletter and webinar series designed to educate the market on AI-driven clinical hiring and licensure constraints.
• Directly manage the end-to-end conversion funnel from social engagement to self-serve platform adoption, driving the company's 0-to-1 revenue growth strategy.

The ideal candidate

• Proven track record of 0-to-1 revenue growth, with specific experience taking a product from early traction to at least $5M in annual recurring revenue.
• Expert-level LinkedIn content creator who has built a personal audience and has experience executing content-led demand generation for self-serve or PLG models.
• High-output builder DNA who thrives in an autonomous individual contributor role and is comfortable navigating the ambiguity of an early seed-stage environment.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Technical Delivery Lead

Salary

$80k

Company Description

StrataBlue is an AI-first digital marketing agency that builds custom AI-powered support, revenue, and operating systems for diverse clients. Operating with a distributed team across the US, UK, and Pakistan, StrataBlue focuses on high-impact orchestration and voice infrastructure to automate and scale business operations through intelligent automation.

Job Description

As the Senior Technical Delivery Lead at StrataBlue, you will own the end-to-end delivery of complex AI orchestration and voice infrastructure projects. You will bridge the gap between strategy and execution, managing distributed engineering teams, writing technical specifications, and ensuring software quality through direct code reviews and rigorous estimate validation.

Location

Remote (USA, Canada, or LATAM)

Why this role is remarkable

• High-agency ownership of an AI-first product suite, working directly with the managing partner in a flat, high-impact organization.
• Deep technical focus involving cutting-edge stacks like n8n orchestration, voice infrastructure (Retell/Trillet), and MCP servers on Linux VPS.
• True async culture that values written accountability and shipped software over endless meetings, standups, and status decks.

What you will do

• Write detailed technical specifications and manage offshore/distributed vendors directly to ensure high-quality, on-time delivery.
• Perform hands-on code and diff reviews, settling technical disputes with engineering judgment rather than escalating issues.
• Reject padded estimates and hold vendors accountable for billing and quality, ensuring progress is measured by working software shipped.

The ideal candidate

• At least 3 years of hands-on software engineering experience (Node/Python) before transitioning into a technical delivery leadership role.
• Proven track record of managing offshore vendors and navigating difficult conversations regarding billing, quality, or timeline estimates.
• Exceptional written communication skills with a preference for async accountability and the ability to work in Central or EST timezones.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Marketing Director

Salary

Not Disclosed + Equity

Company Description

The Salad Project is a £10M-funded London hospitality brand building the world's best salad bar, currently operating 15 locations and serving 12,000 daily customers.

Job Description

Lead the marketing function for The Salad Project as it scales from 15 London sites to a global brand. You will own the full marketing funnel, drive high-impact brand partnerships, and spearhead international expansion starting with Paris. Reporting to the co-founders, you’ll build a high-performing team and redefine a legacy food category.

Location

London, UK

Why this role is remarkable

• Rare opportunity to transition a cult-favorite London brand into a global leader at the precise moment of international scale, beginning with Paris in 2026.
• Direct ownership of a £10M-funded growth engine with full autonomy over brand strategy, budgets, and a growing multi-market marketing team.
• Work for the UberEats Restaurant of the Year with a fanatical customer base and a mission to reinvent an overlooked, forty-year-old food category.

What you will do

• Set the vision for high-impact cultural brand partnerships that elevate the brand beyond its footprint, moving past simple logo swaps to meaningful collaborations.
• Own commercial growth targets across the full acquisition and retention funnel, managing performance marketing, loyalty programs, and leadership-level channel reporting.
• Build and lead a multi-market marketing team, codifying a site-launch playbook to ensure consistent excellence as the brand expands across the European continent.

The ideal candidate

• Substantial experience leading marketing teams for iconic consumer challenger brands in sectors such as fitness, wellness, fashion, or technology.
• Proven track record of scaling brands across multiple locations or international markets, demonstrating both high-level creative instinct and rigorous commercial accountability.
• Entrepreneurial mindset with the ability to manage a P&L, direct brand content, and lead through a talented team of specialists in a fast-paced environment.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Founding Engineer / CTO

Salary

£140k + Equity

Company Description

AgentBay is a London-based startup building the trust layer for agentic commerce. Founded by alumni from Stripe, Plaid, and Amazon, they are developing a first-of-its-kind risk engine and payment infrastructure to protect consumers and merchants as AI agents begin to handle autonomous transactions and financial decisions.

Job Description

As the Founding Engineer/CTO at AgentBay, you will build the technical foundation for autonomous agentic commerce. You’ll develop a novel risk engine quantifying "alignment risk" using ML and LLMs, integrate complex payment flows, and design end-user UX. This is a hands-on role defining a new category alongside seasoned fintech and big-tech founders.

Location

London, UK

Why this role is remarkable

• Join as a founding team member with a direct line to strategy and the chance to define a brand-new category in the AI and fintech space.
• Work alongside founders with elite pedigrees from Amazon, Google Pay, Stripe, and Plaid who have scaled massive systems and launched successful products.
• Solve "alignment risk," one of the most critical hurdles for the future of agent-led commerce, building infrastructure that doesn't exist anywhere else today.

What you will do

• Architect and build a first-of-its-kind risk engine from scratch using a blend of traditional supervised learning and LLM-as-a-judge methodologies.
• Develop and embed secure risk harnesses within agentic commerce protocols and payment flows, partnering with ecosystem players to integrate bleeding-edge technology.
• Lead the end-to-end product engineering cycle, from backend machine learning models and payment orchestration to crafting high-craftsmanship, "calm tech" user experiences.

The ideal candidate

• A senior-level engineer who has shipped complex production software end-to-end, ideally with experience taking a product from 0-to-1 in a fast-paced environment.
• Deep technical expertise in either machine learning infrastructure or payment systems, with the architectural maturity to make sharp decisions under conditions of high uncertainty.
• A high-agency, low-ego builder who values product velocity and craftsmanship, possesses the UK right to work, and enjoys a high-energy, collaborative startup culture.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Graduate Software Engineer - Backend

Salary

£45k + Equity

Company Description

Riff Financial is a pre-launch UK fintech backed by Passion Capital and SFC building the country's first autonomous savings agent.

Job Description

You will join a high-growth fintech startup to build the core financial infrastructure for an autonomous savings agent. Working directly with an experienced CTO, you will develop the money-movement engine, ledger, and APIs using Java and Spring on AWS, ensuring your code reaches customers and creates immediate impact.

Location

Remote, UK

Why this role is remarkable

• Work directly under a CTO who has successfully built and sold fintech companies, offering elite mentorship and deep technical guidance.
• Join a pre-launch team backed by top-tier investors like Passion Capital and SFC, building core financial infrastructure from the ground up.
• Impact a product from day one that solves the massive problem of idle money by automating savings for consumers nationwide.

What you will do

• Build and test backend services in Java/Spring on AWS to power the core savings agent technology.
• Architect and maintain event-driven systems using Kafka and event sourcing as you develop the money-movement engine.
• Write clean, well-tested code for APIs and ledgers, taking direct feedback through code reviews from the founding technical team.

The ideal candidate

• Solid Java fundamentals acquired through a CS degree or rigorous self-taught experience, with a focus on clean, correct code.
• Proven track record of building things independently, demonstrated through side projects, hackathons, or open-source contributions.
• UK-based professional with the right to work in the UK and a strong desire to learn the nuances of payments and fintech.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Frontend Engineer

Salary

Not Disclosed

Company Description

Stealth AI-powered retention startup

Job Description

As a Frontend Engineer at this stealth AI startup, you will architect and own the user-facing side of products designed to solve subscriber churn. Working alongside high-caliber founders, you'll build robust, scalable interfaces using React and TypeScript. This role offers high autonomy to shape the frontend culture and drive the adoption of modern technologies in a fast-paced environment.

Location

San Francisco, USA

Why this role is remarkable

• High autonomy as an early hire, directly influencing the product roadmap and frontend architecture from day one.
• Backed by top-tier venture capital and founded by experienced leaders who have scaled products to millions of users.
• Solving a critical revenue problem—consumer churn—for real brands using cutting-edge AI agent technology.

What you will do

• Architect and build robust, scalable user interfaces for new product features using modern frameworks.
• Collaborate directly with backend, product, and design teams to deliver integrated, high-performance solutions.
• Drive the adoption of frontend best practices and shape the engineering culture from the ground up.

The ideal candidate

• Professional experience in frontend development with strong JavaScript/TypeScript and React skills.
• Proven ability to integrate complex frontend applications with backend APIs while maintaining performance.
• Strong understanding of UI/UX principles and a passion for building intuitive, high-quality user experiences.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Mobile Engineer (React Native)

Salary

£110k-£125k / €115k-€140k + Equity

Company Description

Nory is a Series B hospitality tech company, recently backed by Kinnevik and Accel, building AI-powered operational intelligence for restaurants. We consolidate real-time data and autonomous agents to help operators control margins, manage inventory, and support thousands of frontline workers through our mission-critical mobile and web platforms.

Job Description

We are looking for a Senior Mobile Engineer to lead the from-scratch rebuild of our mobile ecosystem. You will consolidate legacy apps into a high-performance React Native platform that thousands of hospitality workers rely on daily for schedules and pay. This is a high-ownership role focusing on reliability, offline-first architecture, and AI-driven development velocity.

Location

Remote (UK, Spain, or EU)

Why this role is remarkable

• You will own a complete greenfield rebuild, transitioning legacy Capacitor apps into a single, world-class React Native product with total architectural autonomy.
• Nory is fresh off a Series B funding round led by Kinnevik, offering the financial stability of a scale-up with the high-impact environment of a growing team.
• Your work directly improves the daily lives of thousands of hospitality employees, building mission-critical tools that ensure people get paid and manage their work-life balance reliably.

What you will do

• Lead the end-to-end rebuild of the Nory Team mobile app in React Native and TypeScript, moving from legacy code to a modern platform in one to two quarters.
• Implement AI agents into your daily workflow to accelerate code generation while maintaining an exceptionally high bar for code craft and architectural standards.
• Design and maintain a robust mobile platform that functions perfectly under hostile conditions, including poor basement connectivity, low-spec hardware, and diverse accessibility needs.

The ideal candidate

• You have deep, senior-level experience shipping production-grade React Native applications in TypeScript, ideally with a background in HR-tech, payroll, or high-usage B2C products.
• You have a proven track record of leading major migrations or from-scratch builds, and you can clearly articulate your decisions regarding state management and offline synchronization.
• You possess strong product and UX taste, treating accessibility and reliability as core engineering requirements rather than afterthoughts, especially for users working in high-pressure environments.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Head of Retail Sales

Salary

£70k–£90k + Equity

Company Description

Well-funded dental healthtech startup

Job Description

You will spearhead the retail expansion of a cutting-edge dental technology brand across the UK. Responsible for securing and managing key accounts with major pharmacy and grocery retailers, you will drive market penetration for innovative oral care products. This role combines strategic account management with hands-on growth in a fast-paced environment.

Location

London, UK

Why this role is remarkable

• Lead the retail strategy for a disruptive category-leading healthtech product.
• Backed by top-tier VCs and undergoing rapid commercial scaling.
• High-impact leadership role with significant equity and growth potential.

What you will do

• Establish and grow strategic partnerships with major retailers like Boots and Superdrug.
• Develop and execute comprehensive national account plans to maximize brand visibility.
• Collaborate with marketing teams to optimize rate of sale and promotional effectiveness.

The ideal candidate

• Extensive experience managing national accounts within health, beauty, or personal care.
• Proven track record of securing listings with major UK pharmacy and grocery chains.
• Ability to transition effectively from large FMCG environments to challenger brand cultures.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Product Engineer

Salary

£80k-£150k + Equity

Company Description

Artificial Societies Ltd is a YC W25 London startup backed by Point72 Ventures and Sequoia Scout. Founded by Oxbridge behavioral scientists, they build large-scale simulated populations that allow Fortune 500 organizations to test messages and strategies against millions of AI responses with 95% accuracy, replacing months of traditional market research with hours of data.

Job Description

As a Product Engineer, you will bridge the gap between frontier AI simulation and intuitive user experiences. Working directly with the CTO and CPO, you will own vertical feature slices end-to-end, from database schema design to polished frontend interactions. You’ll transform complex simulation capabilities into reliable, high-performance tools used by the world’s most influential organizations.

Location

London, UK

Why this role is remarkable

• Work directly with the CTO and CPO in a lean, high-bar environment where ideas win based on merit rather than seniority.
• Build at the frontier of AI with backing from Y Combinator, Point72 Ventures, and Kindred Capital, alongside investors from DeepMind and Sequoia.
• Drive massive impact by putting frontier AI into the hands of Fortune 500 firms, replacing slow, expensive traditional research with instant, accurate simulations.

What you will do

• Own the complete lifecycle of product features, from initial scoping and database modeling in Postgres to shipping polished TypeScript frontend interactions.
• Partner with research engineers to integrate the latest simulation engine capabilities into the user-facing product, ensuring speed, reliability, and high-stakes accuracy.
• Collaborate on product vision and design, pushing back with technical insights to ensure every feature feels intuitive and performs flawlessly at scale.

The ideal candidate

• Has at least 2+ years of experience as a software or product engineer, with a proven track record of shipping end-to-end features to users.
• Demonstrates mastery of TypeScript and proficiency in Python, with a strong instinct for product taste, latency, empty states, and micro-interactions.
• Possesses an ownership mentality, comfortable using AI coding agents like Claude Code to accelerate development while maintaining a high bar for architectural integrity.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Software Engineer, Fullstack

Salary

$200k-$320k + Equity

Company Description

Swarm Aero is a $59M Series A defense technology company backed by Founders Fund and Khosla Ventures, building the world's largest autonomous UAV swarm network. Based in San Francisco, the team consists of aerospace veterans from SpaceX, Blue Origin, and Airbus who are redefining the future of air power.

Job Description

You will architect Legion, a browser-based command and control platform for managing massive swarms of autonomous aircraft. Moving beyond traditional dashboards, you'll build real-time distributed systems and performance-sensitive telemetry visualizations that enable a single operator to direct heterogeneous assets in complex environments, defining a new paradigm for human-swarm interaction.

Location

San Francisco, USA

Why this role is remarkable

• Build the interface for the largest drone swarm on the planet, solving unique challenges in real-time distributed systems and telemetry visualization without existing prior art.
• Join a high-growth Series A startup that raised $59M from elite investors like Founders Fund, Khosla Ventures, and Coatue to redefine modern national security mission sets.
• Work alongside a world-class team of aerospace veterans who have designed over 30 novel aircraft and recently demonstrated a single operator controlling dozens of live-fire assets.

What you will do

• Architect the frontend for the Legion C2 system, enabling simultaneous command of heterogeneous aircraft even over intermittent or degraded communication links.
• Develop distributed, collaborative infrastructure for real-time aircraft control, handling massive telemetry data streams and performance-sensitive rendering using WebGL and geospatial tools.
• Own fullstack features end-to-end, from designing UI concepts for sensor data and mission scheduling to deployment via AWS GovCloud and Kubernetes.

The ideal candidate

• Has 6+ years of experience building complex fullstack applications with deep proficiency in React and modern backend languages like Python, Go, or Java.
• Possesses strong UI/UX instincts and experience with performance-sensitive applications, video streaming protocols, or immediate mode UI paradigms like those found in gaming.
• Is a US Person (ITAR requirement) motivated by building mission-critical technology at a startup pace within a world-class engineering culture.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Senior Sales Executive

Salary

$100K + Commission

Company Description

AI-focused engineering solutions provider

Job Description

As the first Senior Sales Executive, you will own the client acquisition strategy for high-value regulated sectors including financial services and life sciences. You will leverage your existing network to sell high-impact outcomes like AI governance and secure data integration, bridging the gap between innovation ambitions and strict compliance requirements.

Location

Remote, USA

Why this role is remarkable

• First commercial hire outside the CEO, offering genuine ownership and the chance to build a growth engine from the ground up.
• Work with a profitable, established firm that has already scaled to $5M+ through founder-led sales and possesses strong operational infrastructure.
• Sell high-demand, high-value outcomes in AI governance and secure data integration to cash-rich, regulated industries like wealth management and pharma.

What you will do

• Leverage an existing network of technology and innovation decision-makers at financial institutions and life sciences organizations to generate conversations.
• Design and execute signal-based outreach strategies targeting firms facing AI adoption pressure but limited by internal IT constraints and regulatory frameworks.
• Manage the full sales cycle from initial contact to closing complex, trust-based B2B deals, remaining the senior escalation point for long-term partnerships.

The ideal candidate

• 10-15 years of experience in senior commercial roles within or adjacent to financial services or life sciences, with an active network of CTOs and COOs.
• Deep understanding of regulatory frameworks such as HIPAA, SEC, FINRA, and 21 CFR Part 11 to speak credibly with compliance-focused leaders.
• Proven track record of closing complex B2B services deals and the ability to operate as a lean, self-directed hunter in an early-stage environment.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Full Stack Engineer

Salary

$175k-$250k + Equity

Company Description

Alta Daily is an $11M+ seed-stage startup backed by Menlo Ventures and a luxury conglomerate building the future of personal styling and shopping through AI. Supported by industry icons including the founders of DoorDash and Poshmark, we are creating a personal stylist in your pocket that understands taste and fit.

Job Description

As a Full Stack Engineer at Alta Daily, you will build an AI-powered styling platform that solves the problem of choice paralysis in online shopping. Working directly with the founding team in NYC, you'll own features end-to-end using React, TypeScript, and Python, shaping the product's technical architecture from day one.

Location

NYC, USA

Why this role is remarkable

• Join a high-caliber team at the ground floor with meaningful equity and the power to define the engineering culture of a consumer AI startup.
• Work on a product backed by $11M+ from Menlo Ventures and industry icons like Karlie Kloss, Manish Chandra (Poshmark), and Tony Xu (DoorDash).
• Build complex 0-to-1 features in a fast-paced NYC environment, directly influencing how millions of people discover fit and style through AI.

What you will do

• Develop polished, consumer-facing user interfaces using React and Next.js that demonstrate the power of proprietary AI recommendation models.
• Architect and scale backend systems using Python and Node.js to support real-time personal styling interactions for a growing user base.
• Collaborate across design and growth disciplines to ship features rapidly, moving from initial concept to production-ready code in a high-ownership environment.

The ideal candidate

• Has at least 2+ years of professional full-stack experience with a strong foundation in TypeScript, React, and Python-based backends.
• Demonstrates a builder's mindset, thriving in ambiguous environments where they can take full ownership of features and solve complex engineering problems.
• Is based in or willing to relocate to NYC for in-person collaboration and has a passion for building delightful, AI-driven consumer products.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

• Jack's an AI agent for job searching and career coaching. He works for you.
• Jill is the AI recruiter working for the company. She recruits from Jack's network.
• If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

#LI-JANDJLIVE

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

AI Engineer (Generalist)

Salary

$180K-$250K + Equity

Company Description

BUILD, Inc. is a seed-stage venture creating the agentic AI stack for institutional real estate, backed by Index Ventures and c-suite leaders from OpenAI and Blackstone. Already generating 7-figure revenue, the team is automating complex development and acquisitions workflows 90% faster than traditional human processes for trillion-dollar asset managers.

Job Description

You will own end-to-end agentic workflows, from prototype to production, building visual reasoning and multi-agent systems that solve real-world problems. Partnering with domain experts and institutional customers, you’ll translate complex real estate tasks into high-performance software, driving the next generation of automation for the built world’s most significant projects.

Location

San Francisco, USA

Why this role is remarkable

• Work at the frontier of agentic AI with a team including leadership experience from 11x.ai’s rapid scale-up and backing from heavyweights like Index Ventures.
• Experience radical autonomy and high-stakes ownership in a seed-stage startup that has already achieved 7-figure revenue and is rapidly approaching 8-figures.
• Solve hard, unsolved problems where AI meets the physical world, directly impacting massive global infrastructure, energy, and industrial projects through autonomous workflows.

What you will do

• Design, build, and deploy production-grade AI agents using Python and LangGraph to handle complex, long-running real estate development workflows.
• Own and ship full-stack features end-to-end, managing everything from backend agent reasoning logic to polished, high-utility frontend user surfaces.
• Collaborate directly with institutional customers to translate multi-week manual processes into automated outcomes that scale across trillion-dollar asset portfolios.