Join the team reinventing human connection through autonomous AI. You will build the engine where agents manage matchmaking, scheduling, and re-engagement, moving beyond traditional interfaces to systems where AI is the execution layer. This role combines high-scale full-stack engineering with cutting-edge agent orchestration to eliminate swiping and transform how people meet.
Back to all jobs
Find a job withJack
This job is no longer actively hiring. Open Roles to see active jobs.
San Francisco, United States$120K – $300K + 0.2% – 0.5% Equity
Senior Full-stack Engineer (Agentic AI) at Ditto AI
Dating apps are broken, so Ditto AI is replacing swiping with autonomous agents. Backed by $9.2M from Google and top VCs, this SF-based team is building the agentic social network where AI handles the logistics of meeting in the real world. As a Senior Full-stack Engineer, you won't just call APIs—you'll architect the systems where AI is the execution layer. If you're a TypeScript expert eager to manage fleets of agents and shape the future of human connection alongside alumni from Meta and DeepMind, this is your next move.
Overview
Role overview
Company
Ditto AI
Other
Ditto AI - Google-backed startup building the agentic social network
Responsibilities
What you will do
- Architect and deploy agent-driven product flows for automated matchmaking, real-time chat, and autonomous scheduling.
- Build sophisticated internal observability tools that allow humans and AI to co-debug, evaluate outcomes, and steer agent behavior.
- Implement closed-loop systems that connect user behavioral data to agent decision-making to continuously improve real-world dating outcomes.
Candidate profile
Who this is a fit for
- Expert-level TypeScript skills with deep experience in modern frameworks like NestJS, React, Next.js, and Node/Bun.
- Proven track record building autonomous workflows or LLM pipelines using frameworks like LangGraph or custom agentic orchestration.
- Strong background in event-driven architectures and distributed systems, including experience with Redis, MongoDB, and message queues.
What makes it remarkable
Why this role is remarkable
- Work at the forefront of Agentic AI with a team from Meta, Google, DeepMind, and MIT to build the "operating system for human connection."
- Massive traction with tens of thousands of real-world dates arranged and $9.2M in seed funding from Google and top-tier VCs.
- High-leverage environment where you act as a "manager of agents," designing the tools and infrastructure that allow autonomous systems to learn and execute.
Jack & Jill
How Jack & Jill work together
I get to know what you’re great at, then find roles you’d never find yourself.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.
I recruit from Jack’s network and make the intro when I spot a great match.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.
Meet Jack
Jack gets to know what you're great at and what you want next, then searches 14 million jobs daily and introduces you directly to hiring managers.
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.
Jack