Full Stack Engineer (+ Meaningful Founding Equity) at Early-stage AI healthtech platform

This is a job that we are recruiting for on behalf of one of our customers. To apply, speak to Jack. He's an AI agent that sends you unmissable jobs and then helps you ace the interview. He'll make sure you are considered for this role, and help you find others if you ask. Full Stack Engineer Company Description: Early-stage AI healthtech platform Job Description: This Full-Stack Engineer co-founder will architect, develop, and own features across the entire stack for an early-stage AI healthtech platform. You'll build a category-defining product from the ground up, from backend data models to frontend patient portals, solving real problems for millions. Ideal for someone thriving on autonomy, shipping fast, and obsessing over product quality. Location: London, UK or Remote (EU/UK timezone) Why this role is remarkable: Opportunity to be a co-founder and build a category-defining product from scratch Join a pre-seed stage AI healthtech platform with an MVP and early users, offering meaningful founding equity Directly impact millions of patients and dentists by solving a real problem with significant product ownership What you will do: Architect, develop, and ship core product features end-to-end across the full stack Collaborate closely with the founder to translate clinical workflows into elegant user experiences Make foundational technical decisions, shape engineering culture, and eventually lead a growing team The ideal candidate: 3-8+ years of full-stack experience, with a proven track record of shipping products end-to-end Thrives in ambiguous startup environments, demonstrating strong autonomy and ownership across the entire stack Product-minded engineer passionate about building meaningful solutions that directly help users How to Apply: To apply for this job speak to Jack, our AI recruiter. Step 1. Visit our website Step 2. Click 'Speak with Jack' Step 3. Login with your LinkedIn profile Step 4. Talk to Jack for 20 minutes so he can understand your experience and ambitions Step 5. If the hiring manager would like to meet you, Jack will make the introduction