Woking, England, United Kingdom Hybrid / WFH Options
Plutus
and understanding of building products on cloud infrastructure such as AWS, Azure and GCP. Experience with integrating with RESTful web services and APIs. Experience with testing frameworks such as Vitest/react. Familiarity with CI/CD pipelines and test automation. Good understanding of agile or lean development practices. Ability to write and speak in English fluently. Desirable & Development Areas More ❯
London, England, United Kingdom Hybrid / WFH Options
smart.co
predictable code Remix or Nextjs (or you're excited to learn remix ) – You understand how to navigate the frameworks and how SSR works Testing – You’ve used tools like Vitest, Jest, or Testing Library to test components and user flows Communication – You write clearly, ask thoughtful questions, and give kind, constructive feedback A keen eye for UX – You’ll work More ❯
London, England, United Kingdom Hybrid / WFH Options
Hex Digital Ltd
You’ll be working on a range of exciting projects, including websites and digital experiences for startups and household names alike. As part of a cross-functional team, you’ll be developing from the ground up, implementing UI and functionality More ❯
the delivery of high-quality software in a fast-paced, evolving environment. Key Responsibilities Architect, develop, and maintain scalable automated test suites using tools like Playwright , Cypress , Jest/Vitest , and Postman . Execute comprehensive manual exploratory, integration, and load testing using tools such as JMeter . Translate business and technical requirements into detailed test plans covering functional , regression , localization More ❯
London, England, United Kingdom Hybrid / WFH Options
Mintago
strong understanding of React Experienced with NextJS, preferably app router You consider unit testing a key part of software delivery You have used testing libraries such as Jest or Vitest and React Testing Library A drive to collaborate with the team and share your opinions to push our technology forwards Skills that are a nice to have TailwindCSS Experience building More ❯
London, England, United Kingdom Hybrid / WFH Options
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 ❯
London, England, United Kingdom Hybrid / WFH Options
Conduktor Inc
London base in Holborn. What will you be doing? Building great user interfaces in React and TypeScript, creating beautiful components with Storybook and testing it all with Playwright and Vitest Ideating and implementing innovative features for our end users Working and collaborating with our UI/UX Design team to ensure our user experience is flawless. Improving performance and navigation More ❯
London, England, United Kingdom Hybrid / WFH Options
The Remote Job Journal
other developers, ui/ux, product, etc.) to deliver great features to our users. Our stack is built on modern foundations – a monorepo powered by TypeScript, React, Storybook, Vite, Vitest, Playwright, ESLint, Prettier, pnpm, and Turborepo. As we work in the open and are fully open-source, you can get a better idea of who we are and the work More ❯
London, England, United Kingdom Hybrid / WFH Options
n/a
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 ❯
a fast-paced, multi-environment setup and manage your workload independently. Key Responsibilities Design, develop, and maintain automated test suites using tools like Playwright or Cypress (E2E), Jest/Vitest (unit), and Postman (API). Execute thorough manual exploratory testing , integration , and load testing using tools such as JMeter . Translate diverse client requirements into actionable, comprehensive test plans covering More ❯
London, England, United Kingdom Hybrid / WFH Options
Redpanda Data
sweat the details in layout, motion, spacing, and polish Deep understanding of modern front-end principles including component architecture, state management, and accessibility Familiarity with testing frameworks (e.g., Jest, Vitest, React Testing Library) and performance optimization strategies Experience collaborating with design teams and contributing to scalable design systems Proven ability to clearly articulate technical and visual ideas in writing and More ❯