production experience with GraphQL - from designing graph, supergraphs, subgraphs resolvers to versioning and evolving APIs. Proven skills in TypeScript and Node.js Back End development. Familiarity with testing frameworks (Vitest, Playwright) for both API and end-to-end testing. Experience with Docker, Helm, YAML, Kubernetes, and cloud-native deployments. Telemetry tools; Prometheus, Grafana, OpenTelemetry, DataDog, APM tools Understanding of infrastructure-as More ❯
development Knowledge of programming/scripting experience, primarily for testing, with a language such as GoLang, C++, Java or Python. Knowledge of testing tools such as Appium, Selenium or Playwright Can develop BDD using cucumber/gherkin Knowledge of IoT protocols (MQTT). Have the ability to mock hardware devices. What we’ll offer: Competitive salary Discretionary profit share Annual More ❯
Senior Test Engineer - Trading Technology - £80,000 - London Overview A leading financial services organisation is seeking a talented Senior Test Engineer to join their dynamic Trading Technology team. The firm operates globally, offering real-time trading and risk management platforms More ❯
Senior Test Engineer - Trading Technology - £80,000 - London Overview A leading financial services organisation is seeking a talented Senior Test Engineer to join their dynamic Trading Technology team. The firm operates globally, offering real-time trading and risk management platforms More ❯
Senior Software Development Engineer in Test (SDET) Location: 75 Chestnut Ridge Road, Montvale, NJ Long Term Job Description: We are looking for a skilled Senior Software Development Engineer in Test (SDET) with strong proficiency in C# to join our team. More ❯
London, South East, England, United Kingdom Hybrid/Remote Options
Lorien
following skill set and recent experience in automation testing of a Web UI specifically within the retail banking industry 6 months initial contract, London based, hybrid working. INSIDE IR35 Playwright Typescript Hands on experience with Page Object Model design pattern Building CI/CD pipelines (GitLab, Jenkins). Experience implementing custom test automation frameworks Experience with visual regression testing, system More ❯
consultancy who are looking for multiple automation test contractors for various projects with both public and private sector clients. Key skills (must have at least one from each point): Playwright, Selenium, Cucumber (one or more) Java, Javascript, C#, Kotlin (one or more) Accessibility testing (ideally with JAWS or Dragon) Performance testing The roles vary in terms of the requirement for More ❯
Weston-super-Mare, Avon, England, United Kingdom Hybrid/Remote Options
Proactive Appointments
with a focus on reducing manual testing, improving and integrating automation tests in to the Pipelines for rapid and reliable releases. Experience required: Proficient in automation tools such as Playwright and Selenium. Experience with programming languages such as C# or JavaScript. Experience with CI/CD. Experience with Page Object Model and API mocking. BSc or MSc in Computer Science More ❯
nonfunctional requirements (NFRs) related to performance, scalability, and reliability.Automation Development & Maintenance:1.Design, develop, and maintain robust and scalable test automation frameworks and scripts using industry standard tools (e.g., Selenium, Playwright, Cypress, Appium2.Implement and integrate automated tests into CI/CD pipelines to support continuous test scripts are maintainable, reusable, and effectively cover critical functionalities.Performance Testing & Analysis:1.Design and execute various More ❯
Greater London, England, United Kingdom Hybrid/Remote Options
Candour
tools, trends, and methodologies. Technical Skills needed: 5+ years of experience in automation testing and software quality assurance. Strong experience in building Mobile automation frameworks (Appium) Strong proficiency in Playwright or Selenium Experience with BDD/TDD frameworks Competency in API testing (Postman, SoapUI) and SQL Familiarity with test management tools such as JIRA, Xray, or TestRail. Desirable skills: Degree More ❯
but any exposure to the following would be a bonus: Running manual tests across desktop or web applications SQL or basic database validation Automation tools such as Selenium or Playwright Awareness of performance or non-functional testing What’s in it for you? Starting salary £25k (higher considered for transferable experience) 24 days holiday + bank holidays rising to More ❯
Swindon, Wiltshire, England, United Kingdom Hybrid/Remote Options
Noir
techniques including lazy loading, code splitting, and asset optimisation. Experience consuming secure REST APIs from the browser. Familiarity with front-end testing frameworks such as Jest, React Testing Library, Playwright or Cypress. Solid understanding of modern front-end tooling (e.g., npm/yarn, Vite/Webpack, ESLint/Prettier). Strong communication and collaboration skills across technical and non-technical More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Volition
Deep understanding of component-driven design, state management, and performance optimization. Experience integrating RESTful and event-driven APIs and handling real-time data. Skilled in testing frameworks (Jest, Cypress, Playwright, etc.) and modern build tooling. Familiarity with design systems, style guides, and UI documentation practices. Awareness of cloud deployment practices (AWS, CloudFront, API Gateway) is advantageous. Leadership & Mindset Prior experience More ❯
Deep understanding of component-driven design, state management, and performance optimization. Experience integrating RESTful and event-driven APIs and handling real-time data. Skilled in testing frameworks (Jest, Cypress, Playwright, etc.) and modern build tooling. Familiarity with design systems, style guides, and UI documentation practices. Awareness of cloud deployment practices (AWS, CloudFront, API Gateway) is advantageous. Leadership & Mindset Prior experience More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Stax - Deeptech Talent
cross-functional teams to translate complex, ambiguous problems into elegant, scalable solutions. Tech Ecosystem React · TypeScript · Vite · Next.js · WebAssembly (DuckDB, WebGPU) · D3/visx · Storybook · Tailwind CSS · Jest · Cypress · Playwright What You Bring 8+ years building and evolving large-scale web applications. Proven track record in front-end architecture (modular codebases, micro-frontends, design systems, scalability). Strong portfolio of More ❯
cross-functional teams to translate complex, ambiguous problems into elegant, scalable solutions. Tech Ecosystem React · TypeScript · Vite · Next.js · WebAssembly (DuckDB, WebGPU) · D3/visx · Storybook · Tailwind CSS · Jest · Cypress · Playwright What You Bring 8+ years building and evolving large-scale web applications. Proven track record in front-end architecture (modular codebases, micro-frontends, design systems, scalability). Strong portfolio of More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Travelex
with TypeScript, Next.js and 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 Nice to have: Experience with Headless More ❯
with TypeScript, Next.js and 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 Nice to have: Experience with Headless More ❯
Manchester Area, United Kingdom Hybrid/Remote Options
djr
architecture and modular application structures Experience with RxJS and reactive programming patterns Understanding of state management libraries such as NgRx or similar Familiarity with frontend testing tools (e.g. Cypress, Playwright) Experience working within CI/CD environments (GitHub Actions or similar) A pragmatic approach to technical decision-making, balancing delivery and long-term maintainability Strong communication and collaboration skills Bonus More ❯
Lead Automation Test Engineer – Playwright - SC Cleared - Inside IR35 We’re seeking a Senior Automation Test Engineer to join a high-profile secure government programme, contributing to the delivery of complex digital platforms.This role requires a hands-on engineer with strong test automation experience and the confidence to act as a Lead when needed — providing quality assurance oversight, mentoring peers … within an agile, multidisciplinary environment, helping design and implement robust automated testing frameworks that ensure reliability and performance at scale.Key Responsibilities Design, develop and maintain automated test frameworks using Playwright, TypeScript and Java. Execute end-to-end, integration, and regression testing across distributed systems. Collaborate with developers, QA and DevOps to drive continuous testing and improve release quality. Support integration … using Docker. Lead on testing standards and act as a point of escalation or stand-in for the Lead Engineer. Skills & ExperienceEssential: Strong experience in test automation engineering using Playwright, TypeScript, Java and Docker. Excellent understanding of automation frameworks, CI/CD practices and quality assurance processes. Proven experience within secure or complex software delivery environments. Ability to mentor and More ❯
Not afraid to not know something, but to ask when you don't know Top 3 Hard Skills: Proficiency in scripting languages such as Typescript or JavaScript Experience with Playwright or similar end-to-end testing frameworks Experience with Cucumber and strong understanding of BDD Responsibilities Help create a culture that motivates teams to ensure zero defects leak into production. … JavaScript runtime environments Experience with continuous integration/continuous delivery (CI/CD) supporting technologies: GIT, GitLab, Docker Preferred Skills & Experience Experience with testing frameworks/libraries like MS Playwright, Cypress, Jest or other cross-browser automation libraries Experience with JSforce or other Salesforce API libraries Experience in SOQL language is a plus Experience with market tools: REST-assured, Postman More ❯