> Markdown version of [/jobs/ext/2821532-automation-test-engineer-technology-transformation-hatfield](https://www.wearedevelopers.com/jobs/ext/2821532-automation-test-engineer-technology-transformation-hatfield). 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). --- # Automation Test Engineer Technology & Transformation · Hatfield · - **Company:** Affinity Water - **Location:** Hatfield, UK - **Salary:** £49,000.0 - £55,000.0 - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), JIRA, Automation of Tests, Microsoft Azure, Browser Compatibility, Github, TypeScript, Scripting, Browserstack, Cypress (Programming Language), Playwright, Bitbucket, Selenium Webdriver, Software Version Control, Jenkins - **Published:** September 10, 2026 - **Apply:** https://www.collegerecruiter.com/job/2860994291-automation-test-engineer-technology--transformation--hatfield- ## About the Role * Proficiency in JavaScript and/or TypeScript producing clean, well-structured and maintainable test code. * Experience with Selenium WebDriver IO, Playwright, or Cypress automation frameworks. * Experience with BrowserStack's Cross Browser, App Testing, and Automate features. * Demonstrated ability to write automated scripts from scratch and maintain existing test suites, including adapting scripts to application changes. * ISTQB Foundation Certificate or equivalent. * ISTQB Test Automation Engineer. * Strong analytical, problem-solving, and communication skills; able to explain technical issues to non-technical stakeholders. ## Description As a Automation Test Engineer, you will join our Test team working on a significant customer transformation programme in the water/utility sector. The programme involves digitalising core customer systems including CIS, billing platforms, and customer-facing digital channels. With quality assurance central to its success., * Design, develop, and maintain automated test scripts using Playwright and JavaScript/TypeScript for end-to-end, regression, and functional scenarios. * Build reusable, modular test components; maintain and adapt existing regression suites as the application evolves, managing source control via Bitbucket. * Automate end-to-end customer lifecycle journeys including account set-up, service transfers, billing runs, payment processing, and debt management. * Integrate automated tests into CI/CD pipelines (Jenkins, GitHub Actions, Azure DevOps, Bitbucket Pipelines) for fast, reliable feedback; triage failures, maintain healthy regression suites, and prepare clear test/defect reports for technical and non-technical stakeholders; log and track defects in JIRA. * Collaborate with developers, BA's, product owners, and architects to translate requirements into risk-based test scenarios; participate in Agile ceremonies; document frameworks and best practices; champion shift-left testing and quality culture across the programme. ## Related Videos - [Continuous testing - run automated tests for every change!](https://www.wearedevelopers.com/videos/190-continuous-testing-run-automated-tests-for-every-change) - [The Road to MLOps: How Verivox Transitioned to AWS](https://www.wearedevelopers.com/videos/1050-the-road-to-mlops-how-verivox-transitioned-to-aws) - [Innovating Developer Tools with AI: Insights from GitHub Next](https://www.wearedevelopers.com/videos/1268-innovating-developer-tools-with-ai-insights-from-github-next) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [Testing .NET applications a Tool box for every developer](https://www.wearedevelopers.com/videos/704-testing-net-applications-a-tool-box-for-every-developer) - [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 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Fullstack Developer Salary UK](https://www.wearedevelopers.com/magazine/251-fullstack-developer-salary-uk) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)