React JS Developer or Lead
London, United Kingdom
Capgemini
optimize styles using CSS preprocessors such as SASS or LESS. Work with JavaScript frameworks including Node.js to build scalable front-end solutions. Integrate APIs and handle asynchronous data using AJAX and JSON . Ensure compliance with accessibility standards and best practices. Apply Test-Driven Development (TDD) principles and write automated unit tests using mock object frameworks. Collaborate with cross-functional … Your Profile Strong proficiency in JavaScript , HTML5 , CSS3 , and ReactJS . Experience with CSS preprocessors (e.g., SASS, LESS). Solid understanding of Node.js and modern JS frameworks. Familiarity with AJAX , JSON , and RESTful APIs. Knowledge of accessibility standards (WCAG, ARIA). Experience with unit testing frameworks and TDD methodologies. Proficiency in Git , Perforce , and build tools like Grunt , Gulp , and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted: