16 of 16 Vitest Jobs in England

containerisation tools such as Docker Quality & Collaboration Lead and participate in code reviews Write unit, integration and end-to-end tests (JUnit, Testcontainers, Vitest, Storybook) Maintain clear technical documentation Work closely with product, architecture and delivery teams Embed security best practices (auth, access control, secure data handling) Essential Skills & Experience ...

desirable but not essential: Familiarity with Service-oriented & Microservices architecture Familiarity with Design tools (Figma, Sketch) Exposure to JavaScript testing frameworks e.g. Jest, Vitest, Cypress, Jasmine, etc. Knowledge of CI/CD techniques Experience with GraphQL, OpenAPi spec, JSON Schema & SQL/No SQL databases. Familiarity with MonoRepo project structures ...

GraphQL/REST APIs Knowledge of the web platform, including HTML, CSS and Browser APIs Experience with the testing pyramid and tools such as Vitest, Jest, Playwright Understanding of CI/CD practices and deployment pipelines Proficient in using version control systems (Git) Nice to have: Experience with design systems ...

GraphQL/REST APIs Knowledge of the web platform, including HTML, CSS and Browser APIs Experience with the testing pyramid and tools such as Vitest, Jest, Playwright Understanding of CI/CD practices and deployment pipelines Proficient in using version control systems (Git) Nice to have: Experience with design systems ...

interfaces. Python Pro: You are comfortable building and maintaining async APIs (FastAPI/Pydantic). Testing Advocate: You believe in the "Testing Pyramid" (Pytest, Vitest, Cypress). Problem Solver: You enjoy solving ambiguous, real-world problems and want meaningful ownership rather than just "clearing tickets." Why Join crooton? No Legacy ...

Experience building APIs, microservices, and distributed systems. Familiarity with messaging systems such as SQS or RabbitMQ. Strong testing mindset using frameworks such as PHPUnit, Vitest, or equivalents. Proven ability to deliver features end-to-end from concept to production. Excellent communication skills and ability to balance technical depth with delivery. ...

team. Prior knowledge of them is not essential but would be beneficial to the role: Vue (and related tools like Pinia, Vite and Vitest) TypeScript gRPC/proto Other technologies we use include: Go Dart and Flutter PostgreSQL Docker & Kubernetes Playwright About AJ Bell AJ Bell ...

team. Prior knowledge of them is not essential but would be beneficial to the role: Vue (and related tools like Pinia, Vite and Vitest) TypeScript gRPC/proto Other technologies we use include: Go Dart and Flutter PostgreSQL Docker & Kubernetes Playwright About AJ Bell AJ Bell ...

experience with React and TypeScript . Experience using Apollo GraphQL . Experience with NextJS or Gatsby . Experience with unit testing , preferably Jest or Vitest . Strong software design, problem-solving, and debugging skills. Good communication and interpersonal skills. Familiarity with CI/CD pipelines and modern DevOps practices. Desirable ...

these are not essential: Familiarity with Service-oriented & Microservices architecture Familiarity with Design tools (Figma, Sketch) Exposure to JavaScript testing frameworks e.g. Jest, Vitest, Cypress, Jasmine, etc. Knowledge of CI/CD techniques Experience with GraphQL, OpenAPi spec, JSON Schema & SQL/No SQL databases. Familiarity with MonoRepo project structures ...

modules and bridging in React Native Familiarity with state management libraries (Zustand, Redux, MobX etc.) Experience with the testing pyramid and tools such as Vitest, Jest, React Native Testing Library, Maestro, Detox Nice to have: Experience with iOS (Objective-C, Swift) or Android (Java, Kotlin) native development. Experience with mobile ...

modules and bridging in React Native Familiarity with state management libraries (Zustand, Redux, MobX etc.) Experience with the testing pyramid and tools such as Vitest, Jest, React Native Testing Library, Maestro, Detox Nice to have: Experience with iOS (Objective-C, Swift) or Android (Java, Kotlin) native development. Experience with mobile ...

applications using React Strong experience with Next.js Hands-on experience using Apollo GraphQL Solid understanding of unit testing , ideally using Jest and/or Vitest Excellent software design, problem-solving, and debugging skills Strong communication and interpersonal skills, with the ability to work effectively in cross-functional teams Familiarity with ...

Regression and smoke testing User journey and edge-case testing Automation & JS-based tools Playwright or Cypress for end-to-end testing Jest or Vitest for unit or integration tests Testing Library for component-level testing Supporting tools API testing (Postman, Insomnia) Bug tracking and workflow tools (Notion, Linear, GitHub ...

Regression and smoke testing User journey and edge-case testing Automation & JS-based tools Playwright or Cypress for end-to-end testing Jest or Vitest for unit or integration tests Testing Library for component-level testing Supporting tools API testing (Postman, Insomnia) Bug tracking and workflow tools (Notion, Linear, GitHub ...

Query . Incorporate Vercel AI SDK UI components to enhance chatbot functionality and user experience. Ensure code quality through unit and integration testing with Vitest and React Testing Library . Participate in code reviews and contribute to architectural decisions. Optimize performance and troubleshoot issues across various browsers and devices. What … component-based architecture and state management. Hands-on experience in Python service-side development and APIs (e.g., FastAPI ). Familiarity with testing frameworks ( Vitest , React Testing Library ) and pytest for Python. Experience with CI/CD tools and collaborative development workflows using Git/Bitbucket . Non-Technical Skills: Self ...