Web3 Full Stack Engineer (Frontend)

About the role

A VC-funded crypto fintech that connects traditional finance and digital assets through a single platform for payments, stablecoins, trading, custody and asset management is looking for a frontend-focused Full Stack Engineer with strong expertise in TypeScript and React. The role builds and maintains the interfaces used daily by institutional clients and internal teams, with opportunities to work across APIs, blockchain integrations and backend services.

Key responsibilities

• Develop institutional trading platforms and portfolio dashboards using TypeScript and React
• Build fast, responsive interfaces for live market data and complex financial information
• Work across frontend and backend, including Node.js APIs and blockchain data integrations
• Implement authentication, optimise performance and maintain production-quality code
• Collaborate with business and technical teams, using modern AI coding tools

Required profile

• At least 4 years of software development experience
• At least 2 years in a fintech, crypto, stablecoins or trading environment
• Frontend-focused full stack engineer combining strong frontend fundamentals with practical full stack capability

Required skills

• TypeScript and JavaScript
• React with state management (Redux or equivalent)
• UI/UX and frontend expertise
• Node.js and API development
• Blockchain data and APIs, including The Graph or Dune Analytics
• OAuth 2.0, OIDC and MFA
• Data visualisation with D3.js, Recharts or Plotly
• Familiarity with AI coding tools such as Cursor or GitHub Copilot

What we offer

• An attractive salary reflecting skills and experience
• Ownership of features and technical decisions
• Full stack exposure across React, TypeScript, APIs and blockchain integrations
• Remote flexibility working across Europe