4 of 4 Jest Jobs in Berkshire

handling, loading states Performance – bundle optimisation, code splitting, rendering strategies Accessibility & UX – semantic HTML, responsive design, usability best practice Testing – unit and component testing (Jest, Vitest, Testing Library, Cypress/Playwright) Version control – Git workflows, PR reviews, and collaboration Back-end Experience with some of the following, or a strong ...

libraries (e.g., Redux, Zustand). Solid experience integrating front‐end apps with RESTful APIs, (GraphQL is a bonus). Experience with testing frameworks (e.g., Jest, React Testing Library). Comfortable with CI/CD pipelines, version control (Git), modern build tools and an eye for performance optimisation. Strong understanding ...

React Experience with design systems, component libraries and Storybook Familiarity with state management libraries Experience with the testing pyramid and tools such as Vitest, Jest, Playwright Strong understanding of non-functional requirements (e.g. Accessibility, Security & Performance) Understanding of CI/CD practices and deployment pipelines Proficient with Git version control ...

implementing coding standards Implement and maintain automated testing processes, including choosing what approach the team should take and which technologies to adopt (Detox, Maestro, Jest, etc) Champion a culture of continuous improvement in coding and development processes, with a strong focus on test automation (on codebases where this is possible ...