Senior Full-Stack Developer; React + React Native & TypeScript

At Tech Biz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently seeking a Senior Full-Stack Developer to join one of our clients' teams. If you're looking for an exciting opportunity to grow in a innovative environment, this could be the perfect fit for you.

15.07.2026

• Develop and maintain cross-platform interfaces using React and refactor components to improve speed, usability, and accessibility.
• Use a diverse set of skills to improve and optimize the performance & design of our products & interfaces.
• Collaborate closely with a small, agile team.
• Take ownership of projects and features from concept to release.
• Drive architecture and code quality (patterns, refactoring, maintainability).
• Be ready to contribute quickly after a fair onboarding period.
• Improve performance & UX with measurable outcomes (Core Web Vitals, load times, responsiveness).

• Several years of production experience.
• Excellent Type Script skills (clean types, refactor-safe code).
• Solid experience with React & React Native, especially hooks and modern component patterns.
• Understanding of responsive design and accessible web development.
• Knowledge of performance optimization, accessibility best practices, and testing tools such as Vitest, Playwright, Maestro.
• Ability to work independently, communicate clearly, and deliver end-to-end projects.
• Knowledge or willingness to learn React Query (@tanstack/react-query), Zustand, Electron, and native mobile development (Kotlin and/or Swift).

Manchester, United Kingdom

EU work permit required:
No.