UI Developer

Job Title: UI Developer (Contract)


Location: Knutsford (hybrid, 2 days a week)

Contract Duration: Until 30th September 2025

Day Rate: £435 per day (Inside IR35)
Security Clearance: Must be eligible for BPSS

Role Overview: We are seeking an experienced UI Developer for a long-term contract role. The ideal candidate will bring strong front-end development skills and a passion for delivering high-quality user interfaces. You’ll be working with a modern tech stack and will be expected to take part in a HackerEarth coding assessment to demonstrate your technical capabilities.

Key Responsibilities:
  • Develop responsive and accessible user interfaces using JavaScript , ReactJS , and associated technologies.
  • Collaborate with designers, backend developers, and product managers to deliver UI features.
  • Write clean, maintainable, and testable code using modern JavaScript standards.
  • Implement unit and integration tests using tools like Jest , React Testing Library , or Cypress .
  • Optimize applications for maximum speed and scalability.
  • Work with version control systems and CI/CD tools.

Essential Skills & Experience:
  • JavaScript (ES6+), HTML5, CSS3
    • Experience with SASS , LESS , and CSS pre-processors
  • ReactJS (5–7 years minimum)
    • Strong knowledge of Hooks , Context API , and Redux
  • AJAX/JSON and REST API integration
  • Front-end tooling: Node.js , npm , Grunt/Gulp
  • Experience with unit testing : Jest, Enzyme, React Testing Library, Nightwatch, or Cypress
  • Source control experience: GIT , Perforce
  • Exposure to code quality tools like SonarQube
  • Good understanding of accessibility standards
  • Familiarity with network performance optimization techniques
Company
Trust In SODA
Location
Knutsford, Cheshire, UK
Hybrid / WFH Options
Posted
Company
Trust In SODA
Location
Knutsford, Cheshire, UK
Hybrid / WFH Options
Posted