4 of 4 Browser DevTools Jobs in the UK

Experience with design systems (Storybook, Pattern Lab). GraphQL and Apollo. Next.js (SSR/SSG). Building Progressive Web Apps (PWA). Performance profiling using Core Web Vitals or Chrome DevTools. Docker for front-end containers. UX research (user testing, usability studies). Education and experience At least 3 years’ experience in front-end development, with a strong UX focus. … Actions for linting, testing, building, and deploying. Package managers: npm and Yarn. Testing frameworks: Jest, React Testing Library, Cypress, and Playwright. Project management: Tiega. Cross-browser testing: Chrome, Edge, Firefox, Safari, and BrowserStack. More ❯

in a technical support, AdTech, or solutions engineering role Proven experience with web technologies : HTML, CSS, JavaScript, HTTP Comfortable working with SQL , APIs, browser debugging tools (e.g., Chrome DevTools) Strong understanding of digital advertising concepts — e.g., pixels, attribution, delivery, tag management Experience troubleshooting technical issues, escalating bugs, and managing stakeholder expectations Excellent communication skills with a client More ❯

configuration and SDK integration (eg, OneTrust, Sourcepoint, or similar). Strong technical skills in log auditing, debugging, and event validation using tools such as Charles Proxy, Fiddler, or browser dev tools. Familiarity with tagging and tracking frameworks (eg, Google Tag Manager, Tealium, Adobe Launch). Understanding of consent frameworks (IAB TCF v2.0, GPP) and privacy regulations (GDPR, CCPA More ❯

Redux, context) and data-fetching patterns (caching, retries, error states) Performance best practices: memoization, virtualization, code-splitting, lazy loading, minimizing re-renders; use React Profiler and browser devtools Secure frontend practices (XSS/CSRF mitigation, CSP, input sanitization) Testing with Jest and React Testing Library Understanding of modern build tooling (Vite/Webpack), bundling, and asset delivery More ❯