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Founding Engineer (Node.js, Vercel, GCP)

London Paddington (onsite)

Permanent

£80k to £100k plus equity

Consultant

Mike Walton
Founding Engineer – Healthtech start up
London Paddington (onsite) - £80k to £100k plus equity
Avanti Recruitment is partnering with a well-funded healthtech startup (£2m pre-seed from leading VCs) building the universal financial intelligence layer for healthcare. 
The healthtech start up are building an AI-powered platform that unifies scattered healthcare data sources, automatically surfacing critical KPIs and real-time financial intelligence. No manual work. No complexity. Just clarity.
The Role
As a Founding Software Engineer, you'll work directly with the CTO to build reliable, scalable systems powering complex integrations, payment workflows, and internal tooling.
  • Build backend-heavy infrastructure for complex integrations and payment systems
  • Collaborate closely with product, commercial teams, and clients
  • Drive engineering quality and architectural decisions
  • Move fast without cutting corners
You Are
  • Experienced: 2-3+ years building production-grade systems in a start up or scale up in fast-paced environments
  • Full-stack or backend-leaning: Confident with services, APIs, infrastructure, and external integrations
  • Product-minded: You care about outcomes, not just tickets. You ask "why?"
Tech Stack
  • Frontend: TypeScript, Next.js, Tailwind CSS
  • Backend: Node.js, Drizzle, PostgreSQL
  • Infrastructure: Serverless (Vercel), Supabase
  • Tools: OpenAI, GCP
If you are interested in this exciting Founding Engineer role, please apply online now or get in touch with Mike Walton at Avanti Recruitment.

 
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