21 of 21 Vitest Jobs in England

and Azure Solid understanding of frontend frameworks (React preferred), state management , and component-based architecture Experience with SQL , Git , Postman , JSON/XML , and automated testing frameworks (e.g., Jest, Vitest) Familiarity with CI/CD tools , source control , and agile development methodologies Bonus: Experience with Umbraco , SharePoint , or AI/ML integration Strong problem-solving skills, attention to detail, and More ❯

state management Strong history of working with React and libraries like Material-UI (MUI), React Query/TanStack Query, and React Hook Form (preferred) Experience with testing frameworks like Vitest and Playwright Proficiency with GitHub for source-control Ability to write clean, maintainable, and well-tested code. Experience integrating RESTful APIs Strong problem-solving skills and attention to detail Excellent More ❯

Exciting opportunity for a Front End Engineer to join a Leading Commodities Trading Company. This is an exciting time to be joining this world-leading company as they transform themselves from a traditional Oil & Gas company into a leading name More ❯

Exciting opportunity for a Front End Engineer to join a Leading Commodities Trading Company. This is an exciting time to be joining this world-leading company as they transform themselves from a traditional Oil & Gas company into a leading name More ❯

optimisation and Core Web Vitals Solid grasp of SEO best practices and accessibility standards Experience working with RESTful APIs and GraphQL Bonus points for experience with: Testing tools like Vitest, Jest, or Playwright CI/CD pipelines and atomic design principles Working Environment: Flexible Hybrid/Remote model: You will need to be local to the Gateshead office and willing More ❯

TypeScript, Node.js, and modern frameworks like Next.js. You use a utility-first framework like Tailwind CSS to create clean, maintainable styles. You've used tools like React Testing Library, Vitest, and Playwright to write reliable, maintainable tests for front-end applications. You're well-versed in software architecture and API design, and capable of delivering secure, scalable, and high-performance More ❯

our types! We also use d3, Formik, and Zustand to build out the products, and styled-components and tailwind to make them pretty. And then we test them with vitest, jest, and playwright. If you're also interested in the backends, here's some other tech we use: PHP, NodeJS, Docker, Elastic, Redis, and all the services offered by AWS. More ❯

Familiarity with RESTful APIs. Hands-on experience with bundlers such as RSPack or Vite. Knowledge of state management tools like zustand or valtio. Experience with testing frameworks such as Vitest, Jest, or React Testing Library. Proficiency with version control systems like Git. Understanding of CI/CD pipelines and deployment practices. Awareness of web accessibility standards and performance optimisation techniques. More ❯

our types! We also use d3, Formik, and Zustand to build out the products, and styled-components and tailwind to make them pretty. And then we test them with vitest, jest, and playwright. If you're also interested in the backends, here's some other tech we use: PHP, NodeJS, Docker, Elastic, Redis, and all the services offered by AWS. More ❯

and React frontend web applications. Our Tech Stack: UI: Typescript, React.JS, Redux, rxjs, webpack API: .NET, REST, Minimal APIs, Azure Function Apps Platforms: Azure, Azure DevOps Pipelines Testing: Jasmine, vitest, Playwright What you'll be doing: Building externally facing portal capabilities to allow our customers to complete all interactions with us online Pairing or mobbing with a team of engineers More ❯

passion and drive, particularly ensuring your team is happy and motivated Skills Typescript React Git Jest NPM Documentation Following and evolving patterns Beneficial: AWS S3, Cloudfront, Lambda AWS CLI vitest rollup vite Key Responsibilities: What You'll Do: Taking responsibility for the architecture and technical delivery of the products and solutions in your team Managing a (currently home-based) agile More ❯

passion and drive, particularly ensuring your team is happy and motivated Skills Typescript React Git Jest NPM Documentation Following and evolving patterns Beneficial: AWS S3, Cloudfront, Lambda AWS CLI vitest rollup vite Key Responsibilities: What You'll Do: Taking responsibility for the architecture and technical delivery of the products and solutions in your team Managing a (currently home-based) agile More ❯

software issues, including network-level troubleshooting. Collaborate closely with cross-functional teams including firmware, support, and production. Champion strong testing practices across the stack using tools like Jest and Vitest . What We're Looking For Expert-level experience in backend development with TypeScript . Solid understanding of AWS cloud infrastructure and infrastructure-as-code (IaC), ideally using Terraform . More ❯

software issues, including network-level troubleshooting. Collaborate closely with cross-functional teams including firmware, support, and production. Champion strong testing practices across the stack using tools like Jest and Vitest . What We're Looking For Expert-level experience in backend development with TypeScript . Solid understanding of AWS cloud infrastructure and infrastructure-as-code (IaC), ideally using Terraform . More ❯

across our app ecosystem. Guide and mentor junior developers, providing technical direction and support. Support and advocate for test automation across the mobile stack using tools like Jest and Vitest . What We're Looking For Expert-level experience building cross-platform mobile apps with React Native and TypeScript . Solid understanding of Git , version control, and CI/CD More ❯

across our app ecosystem. Guide and mentor junior developers, providing technical direction and support. Support and advocate for test automation across the mobile stack using tools like Jest and Vitest . What We're Looking For Expert-level experience building cross-platform mobile apps with React Native and TypeScript . Solid understanding of Git , version control, and CI/CD More ❯

across our app ecosystem. Guide and mentor junior developers, providing technical direction and support. Support and advocate for test automation across the mobile stack using tools like Jest and Vitest . What We're Looking For Expert-level experience building cross-platform mobile apps with React Native and TypeScript . Solid understanding of Git , version control, and CI/CD More ❯

across our app ecosystem. Guide and mentor junior developers, providing technical direction and support. Support and advocate for test automation across the mobile stack using tools like Jest and Vitest . What We're Looking For Expert-level experience building cross-platform mobile apps with React Native and TypeScript . Solid understanding of Git , version control, and CI/CD More ❯

Job Title: Application Software Engineer Salary: £55,000 - £65,000 Location : Remote We're looking for an experienced App Software Engineer with expertise in Typescript and React Native to help shape the future of smart living. Our apps support millions More ❯

Job Title: Application Software Engineer Salary: £55,000 - £65,000 Location : Remote We're looking for an experienced App Software Engineer with expertise in Typescript and React Native to help shape the future of smart living. Our apps support millions More ❯

Composition API and TypeScript. Implement responsive UI layouts using Tailwind CSS. Manage application state using reactive patterns (e.g., Pinia, Vuex). Write unit and end-to-end tests (Vitest, Jest, Cypress) to ensure UI stability. Use Git for source control and participate in pull request reviews. Integrate frontend components with backend APIs, handling loading states, error messaging, and data presentation. More ❯