Permanent Vitest Jobs in London

22 of 22 Permanent Vitest Jobs in London

Senior Full Stack Developer

London, United Kingdom
Hybrid / WFH Options
Randstad (Schweiz) AG
solutions. Excellent interpersonal and communication skills with employees at all levels and good written English. Technical skills: Must Frontend: HTML, CSS JavaScript (ES2020+), TypeScript SolidJS or React Unit-testing (Vitest/Jest/similar) End-to-end testing (Cypress/Playwright/similar) Backend : RESTful APIs Node.js SQL and/or NoSQL databases Unit-testing Integration testing Infrastructure: Vercel (or More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Full Stack Developer (London)

London, England, United Kingdom
Hybrid / WFH Options
Vonq
solutions. Excellent interpersonal and communication skills with employees at all levels and good written English. Technical skills: Must Frontend: HTML, CSS JavaScript (ES2020+), TypeScript SolidJS or React Unit-testing (Vitest/Jest/similar) End-to-end testing (Cypress/Playwright/similar) Backend : RESTful APIs Node.js SQL and/or NoSQL databases Unit-testing Integration testing Infrastructure: Vercel (or More ❯
Posted:

Senior Frontend Developer

London, UK
RE Partners
API/Redux, Router, and AG Grid for complex data visualization. Angular: Component architecture, services, dependency injection, and NgRx (preferred). Testing Strong experience with unit testing tools: React: Vitest, Jest, React Testing Library Angular: Jasmine, Karma, TestBed E2E Testing: Experience with Playwright Tooling Experience with: Static code analysis tools (ESLint, Prettier, Sonar) Source control (Git) and workflows (Pull Requests More ❯
Posted:

Senior Frontend Developer

City of London, Greater London, UK
RE Partners
API/Redux, Router, and AG Grid for complex data visualization. Angular: Component architecture, services, dependency injection, and NgRx (preferred). Testing Strong experience with unit testing tools: React: Vitest, Jest, React Testing Library Angular: Jasmine, Karma, TestBed E2E Testing: Experience with Playwright Tooling Experience with: Static code analysis tools (ESLint, Prettier, Sonar) Source control (Git) and workflows (Pull Requests More ❯
Posted:

Senior Frontend Developer

City of London, London, United Kingdom
83zero
Requirements: Strong TypeScript and React skills Experience with state management libraries (e.g., Zustand) Proficiency in writing clean, testable code with solid test coverage Experience with testing frameworks such as Vitest and Playwright Familiarity with REST or GraphQL API design Ability to write high-quality CSS Independent ownership of deliverables and strong communication skills in a collaborative environment Preferred Qualifications: Experience More ❯
Posted:

Senior Frontend Developer

London Area, United Kingdom
83zero
Requirements: Strong TypeScript and React skills Experience with state management libraries (e.g., Zustand) Proficiency in writing clean, testable code with solid test coverage Experience with testing frameworks such as Vitest and Playwright Familiarity with REST or GraphQL API design Ability to write high-quality CSS Independent ownership of deliverables and strong communication skills in a collaborative environment Preferred Qualifications: Experience More ❯
Posted:

Frontend Lead

London Area, United Kingdom
Hybrid / WFH Options
TXM Recruit
web applications and supporting underlying CI/CD platforms. Consider the reusability of code, components, and module development while writing code. Experience mentoring junior engineers. Understands testing such as Vitest, React Testing Library and Playwright. Experience working in AWS. You have a Start-up mentality. Apply now More ❯
Posted:

Frontend Lead

City of London, London, United Kingdom
Hybrid / WFH Options
TXM Recruit
web applications and supporting underlying CI/CD platforms. Consider the reusability of code, components, and module development while writing code. Experience mentoring junior engineers. Understands testing such as Vitest, React Testing Library and Playwright. Experience working in AWS. You have a Start-up mentality. Apply now More ❯
Posted:

Senior Developer

London, UK
83zero
Requirements: Strong TypeScript and React skills Experience with state management libraries (e.g., Zustand) Proficiency in writing clean, testable code with solid test coverage Experience with testing frameworks such as Vitest and Playwright Familiarity with REST or GraphQL API design Ability to write high-quality CSS Independent ownership of deliverables and strong communication skills in a collaborative environment Preferred Qualifications: Experience More ❯
Posted:

Senior Developer

City of London, London, United Kingdom
83zero
Requirements: Strong TypeScript and React skills Experience with state management libraries (e.g., Zustand) Proficiency in writing clean, testable code with solid test coverage Experience with testing frameworks such as Vitest and Playwright Familiarity with REST or GraphQL API design Ability to write high-quality CSS Independent ownership of deliverables and strong communication skills in a collaborative environment Preferred Qualifications: Experience More ❯
Posted:

Senior Frontend Product Developer (React/Typescript)

Merton, London, United Kingdom
Deskpro Ltd
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 ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Front End (React) Engineer

London Area, United Kingdom
FairPlay Sports Media
Node.js internals. Demonstrable hands-on experience using modern front-end build tools and bundlers (Webpack, Rollup, Vite). Comprehensive experience with modern testing tools and frameworks, such as Jest, Vitest, React Testing Library, Playwright, or Cypress, including writing robust unit, integration, and end-to-end tests, as well as establishing best practices for test coverage and continuous integration pipelines. Significant More ❯
Posted:

Principal Front End (React) Engineer

City of London, London, United Kingdom
FairPlay Sports Media
Node.js internals. Demonstrable hands-on experience using modern front-end build tools and bundlers (Webpack, Rollup, Vite). Comprehensive experience with modern testing tools and frameworks, such as Jest, Vitest, React Testing Library, Playwright, or Cypress, including writing robust unit, integration, and end-to-end tests, as well as establishing best practices for test coverage and continuous integration pipelines. Significant More ❯
Posted:

Associate Front End Software Engineer

City of London, London, United Kingdom
E-SEARCH CONSULTING LTD
great place to work as they are growing organically and steadily, have a very healthy culture and they promote from within. Tech stack includes; Vue, Nuxt, TypeScript, Vuetify, Tailwind, Vitest, Playwright, and AWS services such as DynamoDB, Lambda and CloudWatch - so experience with these technologies or alternatives would be helpful but it is not required. They use techniques such as More ❯
Posted:

Associate Front End Software Engineer

London Area, United Kingdom
E-SEARCH CONSULTING LTD
great place to work as they are growing organically and steadily, have a very healthy culture and they promote from within. Tech stack includes; Vue, Nuxt, TypeScript, Vuetify, Tailwind, Vitest, Playwright, and AWS services such as DynamoDB, Lambda and CloudWatch - so experience with these technologies or alternatives would be helpful but it is not required. They use techniques such as More ❯
Posted:

Associate Front End Software Engineer

South East London, England, United Kingdom
E-SEARCH CONSULTING LTD
great place to work as they are growing organically and steadily, have a very healthy culture and they promote from within. Tech stack includes; Vue, Nuxt, TypeScript, Vuetify, Tailwind, Vitest, Playwright, and AWS services such as DynamoDB, Lambda and CloudWatch - so experience with these technologies or alternatives would be helpful but it is not required. They use techniques such as More ❯
Posted:

Engineering Lead

London, United Kingdom
Hybrid / WFH Options
Homerun B.V
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 ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Frontend Engineer

City of London, London, United Kingdom
Scalers
engineers on API specifications and integration Improve the seller & customer experience in gradual, frequent iterations Experience required Have strong technical skills with: React, TypeScript, CSS, React Testing Library/Vitest, Playwright. Implemented performant, responsive front-end applications in agile Product teams. Have substantial experience working closely with product designers during discovery and implementation phases of projects. Have a strong understanding More ❯
Posted:

Senior Frontend Engineer

London Area, United Kingdom
Scalers
engineers on API specifications and integration Improve the seller & customer experience in gradual, frequent iterations Experience required Have strong technical skills with: React, TypeScript, CSS, React Testing Library/Vitest, Playwright. Implemented performant, responsive front-end applications in agile Product teams. Have substantial experience working closely with product designers during discovery and implementation phases of projects. Have a strong understanding More ❯
Posted:

Frontend Developer - SolidJS

City of London, London, United Kingdom
Opus Recruitment Solutions
You’ll Be Doing Build responsive, performant interfaces in SolidJS Work closely with the UX/UI designer and CTO to match specs exactly Implement tests using Playwright and Vitest Follow my clients coding style guide with care Deliver features quickly and reliably, aligned with their product roadmap Collaborate with a kind, talented team that cares deeply about user experience More ❯
Posted:

Frontend Developer - SolidJS

London Area, United Kingdom
Opus Recruitment Solutions
You’ll Be Doing Build responsive, performant interfaces in SolidJS Work closely with the UX/UI designer and CTO to match specs exactly Implement tests using Playwright and Vitest Follow my clients coding style guide with care Deliver features quickly and reliably, aligned with their product roadmap Collaborate with a kind, talented team that cares deeply about user experience More ❯
Posted:

Frontend Developer (m/w/d) remote

London, United Kingdom
Hybrid / WFH Options
Front End Developer Contract SolidJS Remote Outside IR35 £400-£500 per day Contract Front End Developer Location: Remote Part time/Short term I'm currently recruiting for a contract frontend developer with an expertise in SolidJS, to More ❯
Posted:
Vitest
London
10th Percentile
£68,750
25th Percentile
£70,625
Median
£77,500
75th Percentile
£81,250