> Markdown version of [/jobs/ext/2216475-test-engineer-sc](https://www.wearedevelopers.com/jobs/ext/2216475-test-engineer-sc). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Test Engineer (SC) - **Company:** Stealth It - **Location:** UK - **Salary:** £119,080.0 - **Contract:** Temporary contract - **Skills:** JavaScript (Programming Language), Amazon Web Services, Automation of Tests, Microsoft Azure, Continuous Integration, Github, Apache JMeter, Open Source Technology, Performance Testing, Postman, Cypress (Programming Language), Playwright, Selenium Webdriver, Api Management, Jenkins - **Published:** August 25, 2026 - **Apply:** https://www.careerboard.com/pt/en/find-jobs-in-United-Kingdom/-19546013F5E75A87F0/ ## About the Role * Active Security Clearance. * Semarchy XDM and SDP. * Expertise in test automation using JavaScript based test frameworks such as WebdriverIO, Playwright or Cypress * Open-source JS based libraries or frameworks for API testing, or Postman. * Jmeter or K6 for load and performance testing * Continuous integration pipelines using Jenkins and AWS or ADO in Azure. * Expertise in GitHub. * Experience using exploratory test techniques to focus testing on the areas of greatest risk. ## Related Videos - [It's a (testing) trap! - Common testing pitfalls and how to solve them](https://www.wearedevelopers.com/videos/1193-it-s-a-testing-trap-common-testing-pitfalls-and-how-to-solve-them) - [The Road to MLOps: How Verivox Transitioned to AWS](https://www.wearedevelopers.com/videos/1050-the-road-to-mlops-how-verivox-transitioned-to-aws) - [Are Your APIs Ready for AI Agents](https://www.wearedevelopers.com/videos/2004-are-your-apis-ready-for-ai-agents) - [Innovating Developer Tools with AI: Insights from GitHub Next](https://www.wearedevelopers.com/videos/1268-innovating-developer-tools-with-ai-insights-from-github-next) - [Proactive monitoring and smoke testing in your production environment](https://www.wearedevelopers.com/videos/139-proactive-monitoring-and-smoke-testing-in-your-production-environment) - [Our GitOps approach for deploying an Identity Provider and an API Gateway in a SaaS company](https://www.wearedevelopers.com/videos/776-our-gitops-approach-for-deploying-an-identity-provider-and-an-api-gateway-in-a-saas-company) ## Related Articles - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing) - [Dev Digest 119 - ❤️ === ❤️](https://www.wearedevelopers.com/magazine/454-dev-digest-119) - [Dev Digest 131 - AI'm not sure about OSS](https://www.wearedevelopers.com/magazine/472-dev-digest-131-ai-m-not-sure-about-oss) - [Dev Digest 138 - Are you secure about this?](https://www.wearedevelopers.com/magazine/486-dev-digest-138-are-you-secure-about-this) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers)