UI / Frontend Developer – React / Next.js

Contract

Location: Remote – Occasional Travel to London

Contract: 3 months initially

Start Date: ASAP

Security Requirement: Minimum 3 Years’ UK Residency

We’re looking for an experienced UI / Frontend Developer to join a technology delivery team working on modern, user-focused digital services.

This is a hands-on development role focused on building responsive, accessible and high-performing web applications using React and Next.js.

Key Responsibilities

• Develop and maintain modern web applications using React and Next.js
• Build responsive, accessible and user-friendly interfaces
• Translate UI designs and wireframes into working applications
• Develop and maintain reusable frontend components
• Work with APIs and API mocking tools to support development and testing
• Write clean, secure and well-tested code
• Follow test-driven development (TDD) principles
• Participate in code reviews and contribute to engineering best practices
• Troubleshoot and resolve issues across development and production environments
• Support and mentor junior developers where appropriate

Essential Experience

• Strong commercial UI / Frontend Development experience
• React
• Next.js
• HTML / CSS / JavaScript
• Experience working with HTML wireframes
• Knowledge of API mocking frameworks
• Experience writing clean, reusable and maintainable code
• Understanding of automated testing and TDD
• Experience working within collaborative software engineering teams
• Minimum 3 years’ UK residency

Desirable Experience

• TypeScript
• Accessibility and responsive design
• CI/CD and modern development practices
• Experience developing user-focused digital services
• Experience supporting production applications
• Experience mentoring junior engineers