Senior Full Stack Engineer (Frontend lean)
Oliver Bernard · United Kingdom
About this role
The candidate will join a small, expert team at a mission-driven Tech for Good firm in the healthcare space. The role focuses on frontend development using React while working across the full stack. Responsibilities include building web applications at scale with a focus on testing and observability. The technical environment includes TypeScript, React, Go, and Ruby on Rails. The engineer will work on products that tackle significant healthcare challenges in the UK.
Skills & technologies
Must have
- React
- TypeScript
- Payments
Nice to have
Read full description
🚀 Senior Full Stack Engineer – FinTech + Frontend Focus - Fully Remote UK
💰 £90,000 – £110,000 + Equity
🌍 Fully Remote (UK only, no sponsorship available)
💻 Tech Stack: TypeScript, React, GO, Ruby on Rails
Open to different BE backgrounds, however GO is preferred
We’re partnered with an exciting Tech for Good firm in the healthcare space, tackling one of the UK’s fastest-growing challenges.
They’re now looking for a Senior Engineer to join their small, expert team and make a tangible impact on the lives of tens of thousands of people.
✅ What We’re Looking For
- Strong production experience with React
- Background in fintech products (payments experience essential)
- Able to work across the stack in a full stack environment
- Hands-on experience building web apps at scale with best practices in testing + observability
- A collaborative, pragmatic mindset — team-first and product-focused
- Bonus: Experience with Go, Python, or Ruby on Rails
This is a fantastic opportunity to join a mission-driven team, working on products that make a real difference while pushing technical boundaries.
🚀 Senior Full Stack Engineer – FinTech + Frontend Focus - Fully Remote UK
