Product Engineer

Full-Stack Product Engineer - London (Full-time in office)

A Y Combinator-backed startup that just raised $13M in seed funding to fix one of the most broken parts of insurance: the admin

Insurance companies waste countless hours on manual, repetitive processes. This team is building AI-powered solutions that actually work, and insurers are paying attention.

The opportunity:

• Join as a founding engineer in a YC company with serious funding and traction
• Build production LLM applications that eliminate hours of manual work for real businesses
• Own features end-to-end, from design through deployment
• Work in-office with the founding team where the best ideas happen (and ship fastest)

They're looking for:

• 1+ years building full-stack applications with TypeScript (React, Next.js, Node, etc)
• Hands-on experience working with LLM APIs (OpenAI, Anthropic, or similar)
• Ability to move fast and ship quality code in a 0>1 environment
• Degree in Computer Science, Mathematics, Physics, or Engineering from Cambridge, Oxford, Imperial, or equivalent top-tier institution
• Excited about being in-office full-time: collaborative energy, faster iteration, and building something special together

What sets great candidates apart: You've actually built something with LLMs beyond tutorials. You understand the nuances of prompting, error handling, and building reliable systems on top of non-deterministic APIs.

What's on offer:

• Up to £165k base salary
• Meaningful equity in a well-funded YC company
• 30 days holiday + 30 days work from anywhere (yes, both!)
• Work directly with founders who secured YC backing and $13M from top-tier investors
• Be in the room where product and technical decisions are made

Why in-office matters to them: This is a founding team building something from scratch. The speed, collaboration, and culture you create now will define the company. They believe the magic happens when you're building together, not on Zoom.

How to apply: Send me:

• Your CV
• A link to something you've built with LLMs (side project, GitHub, production feature) or tell me about your most interesting LLM integration

Moving quickly with strong candidates. Let's talk this week.