UI Developer
Posted 7 days ago by Trust In SODA
£350 Per day
Inside
Hybrid
England, United Kingdom
Summary: The UI Developer role is a contract position based in Knutsford, requiring an experienced professional to develop responsive and accessible user interfaces using modern technologies. The candidate will collaborate with various teams and participate in a coding assessment to showcase their skills. The contract is set to last until December 2025 and is classified as inside IR35. Security clearance eligibility for BPSS is also required.
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.
Key Skills:
- 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
Salary (Rate): £350 per day
City: Knutsford
Country: United Kingdom
Working Arrangements: hybrid
IR35 Status: inside IR35
Seniority Level: Mid-Level
Industry: IT
Job Title: UI Developer (Contract) Location: Knutsford (hybrid, 2 days a week) Contract Duration: Until December 2025 Day Rate: £350 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