As a founding hire, you will bridge the gap between complex agentic systems and human users. You'll own the entire product surface, crafting a calm, magical user experience while shipping production-ready code. This is a high-velocity role focused on building trust through exceptional UI/UX in the next era of workplace collaboration.
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Founding Designer / Design Engineer at well-funded agentic AI startup
We are looking for a Founding Designer / Design Engineer to join a well-funded AI startup building the collaboration layer for the agentic era. This is a rare opportunity to own the entire user surface of a product that automates coordination for knowledge workers. You will work alongside Oxford-educated founders and industry veterans to create a seamless, magical experience that bridges the gap between complex AI agents and human trust. If you are a high-agency builder with exceptional taste and strong front-end engineering skills in React, this is your chance to define the interface of the future.
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Location
London, United Kingdom
Compensation
Not Disclosed
Company
Confidential company
Role overview
About the company
Well-funded agentic AI startup
What you will do
- Build and ship the product surface end-to-end using React and React Native while maintaining a sophisticated design system.
- Conduct UX research with design partners to translate behavioral insights into polished, functional features that drive user trust.
- Lead product growth initiatives by analyzing metrics to optimize onboarding, virality, and time-to-value for a global user base.
Who this is a fit for
- A multidisciplinary designer-engineer with strong TypeScript and React skills who can ship production code, not just static prototypes.
- Exceptional aesthetic taste with professional experience across brand identity, motion design, and growth-focused product design.
- High agency individuals who thrive in in-person, high-velocity environments and have a background in human-computer interaction or early-stage startups.
Why this role is remarkable
- Join a founding team of Oxford-educated experts and industry veterans building the operating system for the agentic era.
- Work at a startup backed by top-tier VCs with a rapidly growing waitlist of over 100 companies and active enterprise procurement.
- Influence every product decision in a high-trust, discipline-agnostic environment where your design and engineering contributions carry massive weight.
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.
Jack gets to know what you're great at and what you want next, then searches 15 million jobs daily and helps you discover roles at companies like this.
Meet Jack
What happens next?
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 your profile’s a match and Confidential company wants to meet, Jill will make the intro. In the meantime, Jack will send you excellent alternatives.