13 of 13 Semantic HTML Jobs in the UK

APIs, ensuring resilient data flows and error handling. Develop and maintain a reusable component library and manage CSS architecture, responsive layouts, and theming. Ensure accessibility and semantic HTML standards are met. Optimise front-end performance, applying modern best practices. Implement client-side authentication flows and manage secure sessions. Write and maintain front-end tests covering key user … TypeScript) including components, hooks, and state management. Deep understanding of HTML5, CSS3, modern JavaScript/TypeScript, responsive design, and browser behaviour. Hands-on experience with accessibility standards (WCAG), semantic markup, and ARIA. Knowledge of performance tuning techniques including lazy loading, code splitting, and asset optimisation. Experience consuming secure REST APIs from the browser. Familiarity with front-end testing More ❯

red, green, refactor cycle; component and integration tests; effective use of test doubles and mocks; fast, deterministic suites. Testing with Jest and React Testing Library. Accessibility, semantic HTML, WCAG 2.2 AA, and the GOV.UK Design System. Experience consuming APIs and handling structured data, preferably with exposure to enterprise platforms or OData. Desirable skills Component libraries, experience with More ❯

red, green, refactor cycle; component and integration tests; effective use of test doubles and mocks; fast, deterministic suites. Testing with Jest and React Testing Library. Accessibility, semantic HTML, WCAG 2.2 AA, and the GOV.UK Design System. Experience consuming APIs and handling structured data, preferably with exposure to enterprise platforms or OData. Desirable skills Component libraries, experience with More ❯

red, green, refactor cycle; component and integration tests; effective use of test doubles and mocks; fast, deterministic suites. Testing with Jest and React Testing Library. Accessibility, semantic HTML, WCAG 2.2 AA, and the GOV.UK Design System. Experience consuming APIs and handling structured data, preferably with exposure to enterprise platforms or OData. Desirable skills Component libraries, experience with More ❯

and prototyping tools Optimising designs for performance, accessibility, and cross-browser compatibility Collaborating with developers to ensure smooth design-to-code implementation Converting designs into clean, semantic HTML & CSS (SASS/SCSS preferred) What you’ll need: Proven track record designing and developing UX-focused websites and digital interfaces, ideally within B2B or digital publishing environments Strong … to detail with self-drive and ability to manage multiple design projects, meet deadlines and work independently A creative and imaginative mindset with the ability to innovate Proficiency in HTML, CSS (SASS/SCSS) and working knowledge of JavaScript would be beneficial Company Benefits and Initiatives Include: 25 days annual leave in addition to bank holidays – increasing by one More ❯

Create and maintain a reusable component library/design system; manage CSS architecture (e.g., SCSS modules or utility CSS), responsiveness, and theming. Ensure accessibility (WCAG-aligned), semantic HTML, and keyboard navigation. Optimize front-end performance: code splitting, lazy loading, asset/image optimization, CSS. Handle client-side auth flows (e.g., OIDC via library), protected routes, and session More ❯

Skills required: Extensive ReactJS experience Be familiar with Agile development practices, including Continuous Integration and 5+ years' experience in enterprise level front-end web development: Solid understanding of semantic mark-up, including HTML5, CSS3 (comfortable with CSS animations and flexbox). Extensive ReactJS experience JavaScript, TypeScript Ability to mentor junior staff Code reviews and technical guidance. Degree level More ❯

Skills required: Extensive ReactJS experience Be familiar with Agile development practices, including Continuous Integration and 5+ years' experience in enterprise level front-end web development: Solid understanding of semantic mark-up, including HTML5, CSS3 (comfortable with CSS animations and flexbox). Extensive ReactJS experience JavaScript, TypeScript Ability to mentor junior staff Code reviews and technical guidance. Degree level More ❯

Skills required: Extensive ReactJS experience Be familiar with Agile development practices, including Continuous Integration and 5+ years' experience in enterprise level front-end web development: Solid understanding of semantic mark-up, including HTML5, CSS3 (comfortable with CSS animations and flexbox). Extensive ReactJS experience JavaScript, TypeScript Ability to mentor junior staff Code reviews and technical guidance. Degree level More ❯

Skills required: Extensive ReactJS experience Be familiar with Agile development practices, including Continuous Integration and 5+ years' experience in enterprise level front-end web development: Solid understanding of semantic mark-up, including HTML5, CSS3 (comfortable with CSS animations and flexbox). Extensive ReactJS experience JavaScript, TypeScript Ability to mentor junior staff Code reviews and technical guidance. Degree level More ❯

front-end design and code issues - Designing responsive, high-quality UI layouts - Developing designs using Figma, Adobe Creative Suite, and prototyping tools - Converting designs into clean, semantic HTML & CSS (SASS/SCSS preferred) Web Designer - £30-40k Crawley - 2 days per week in office More ❯

front-end design and code issues - Designing responsive, high-quality UI layouts - Developing designs using Figma, Adobe Creative Suite, and prototyping tools - Converting designs into clean, semantic HTML & CSS (SASS/SCSS preferred) Web Designer - £30-40k Crawley - 2 days per week in office More ❯

PHPUnit, and CI/CD pipelines. Proficiency in MySQL and relational database design, focused on performance. Solid understanding of automated testing practices. Ability to write structured, semantic HTML and CSS. Write clean, scalable, and maintainable code that follows modern standards. Desirable Experience: You’ll stand out if you also bring: Experience with Symfony or Laravel Familiarity with More ❯