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Senior React Engineer

United Kingdom, London 80000.00 GBP / Year · Job Posted December 11, 2025
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Job Description

A global fintech is hiring a React Developer to join its London engineering team. You’ll work in a small, collaborative front-end group, building out modern React/TypeScript applications and contributing to an ambitious product roadmap. This isn’t a maintenance role – around 70–75% of the work is greenfield development, delivering new features across high-impact financial platforms. You’ll collaborate closely with backend, design, and product teams, with opportunities to get involved in architecture, best practices, and mentoring as the team grows.

Job Responsibility

  • Develop and optimise modern React/TypeScript web applications
  • Deliver new features while ensuring code quality, testing, and maintainability
  • Contribute to front-end architecture and state management decisions
  • Collaborate across teams in a fast-paced, agile environment

Requirements

  • Commercial experience with React, TypeScript, and modern state management (Redux or similar)
  • Strong foundations in testing, CI/CD, and accessibility
  • Ability to work both independently and as part of a lean, high-performing team

Nice to have

Financial services experience

What we offer

  • Bonus
  • Hybrid working
  • Career growth opportunities in a fast-scaling engineering team

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