11 of 11 Permanent Regression Testing Jobs in West Yorkshire

week onsite) Salary: To £65k + bonus/benefits The Role We are seeking an experienced Test Manager to lead and develop a centralised testing function within a complex, multi-system technology environment. You will be responsible for defining testing strategies, managing a team of test specialists … ensuring the quality and stability of technology solutions delivered by multiple internal teams and external suppliers. The role will focus on improving integration testing, building automated regression capabilities and driving continuous improvement across the testing lifecycle. Key Responsibilities Lead and manage a team of testing professionals ...

leading role in delivering and improving quality across our client projects. This is a hands-on role for someone who can take ownership of testing from planning through to delivery, confidently assess risk and make decisions about the most appropriate testing approach. As a key member … approaches and coverage based on risk, complexity and customer impact. Review requirements, acceptance criteria and technical solutions to identify potential quality risks early. Lead testing for complex features and customer journeys, including functional, exploratory, regression, cross-browser/device and integration testing. Design and maintain effective automated tests ...

into scalable, supportable solutions. Troubleshoot and resolve production issues across application and database layers—driving root-cause fixes rather than repeated workarounds. Support structured testing cycles: integration testing , UAT , regression testing , and performance testing with clear evidence and traceability. Improve system performance and reliability through … code and IDS/SQL layers Comfortable working with business stakeholders in operational environments where uptime matters A mindset for quality: clean code, documentation, testing discipline, and continuous improvement #J-18808-Ljbffr ...

stack includes classic Oracle Forms , Oracle Reports , and deep PL/SQL , with ongoing investment in stability, performance, and controlled modernisation (service enablement, improved testing, and better release discipline). If you’re an Oracle developer who enjoys ownership, problem-solving, and improving mature systems without disrupting the business … focus on performance and maintainability. Troubleshoot and resolve production issues across Forms/Reports and database layers, driving root cause fixes. Support formal testing cycles including integration testing , UAT , regression testing , and performance testing . Work with DBAs on query tuning: execution plans , indexing strategy ...

across a mature landscape, supporting day-to-day operations while moving the platform forward (including S/4HANA-aligned development standards, cleaner interfaces, improved testing, and performance optimisation). This role suits someone who enjoys hands-on ABAP development , working closely with functional teams, and delivering changes that directly … impact warehouse execution, manufacturing, finance, and reporting. What you’ll be doing You’ll work across the full development lifecycle—requirements, build, testing, deployment, and production support. Key responsibilities Design, build and enhance solutions using ABAP and ABAP OO (clean architecture, reusable components, robust error handling). Develop ...

systems:** Creating graph-based, multi-step workflows using loops, branching, routing, tool use, state management, retries and human-in-the-loop controls.* **Evaluation:** Using regression sweeps, canary testing and LLM-as-judge scoring to determine what is ready to ship.* **ML infrastructure:** Building versioned training pipelines, model registries … continuous improvement of our production pricing models.* Turning pricing opportunities into measurable hypotheses, experiments and production changes.* Evaluating pricing performance through backtesting, online testing and commercial metrics.* Developing Bayesian, multi-armed bandit and other optimisation approaches for dynamic pricing.* Working with commercial, finance and product teams to understand pricing ...

Cloud production environments. Oversee application health monitoring, integrations, data loads, workflow, business rules, reconciliations, reports and scheduled processes. Plan and coordinate vendor releases, patches, regression testing, deployment and post-release validation. Ensure production changes are controlled, tested, documented, approved and supported through transition. Manage technical debt, environment stability … data and root-cause trends to identify automation, resilience and user-experience improvements. Own the minor enhancement lifecycle from intake and prioritisation through estimation, testing, deployment and benefits review. Maintain a service improvement plan aligned to finance priorities and product roadmaps. Support smooth transition of new capabilities into service ...

with at least one major model family (Claude, GPT, Gemini, Llama, Mistral) in a production setting — including the unglamorous parts: latency, cost, prompt versioning, regression testing Experience designing RAG systems beyond the tutorial level — chunking trade‐offs, hybrid search, re‐ranking, evaluation Experience with at least one agent … right tool versus when they’re overkill Comfortable working with vector stores (Pinecone, Weaviate, Chroma, pgVector, or similar) Solid software engineering fundamentals — testing, CI/CD, observability — applied to non-deterministic systems Comfortable in client‐facing settings, including running technical workshops and explaining trade‐offs to non-technical stakeholders ...

maintain integrations across the ERP landscape: EDI , APIs , XML/JSON , and flat-file feeds (SFTP, scheduled jobs). Support end-to-end testing cycles: SIT , UAT , regression , and performance testing , ensuring traceability and release confidence. Diagnose and fix production issues quickly: data defects, posting failures, interface … integrations: EDI , flat-file , and service-based patterns ( REST APIs/web services exposure highly valued) Understanding of controlled change/release environments (versioning, testing evidence, and operational stability) Highly desirable Reporting/analytics: QAD reports , BI extracts, data feeds to downstream reporting platforms Experience with multi-site ...

teams to design, implement, and execute automated test scripts. Your expertise in test automation tools will be crucial in establishing a robust and efficient testing process. As QA Automation Engineer, you'll be responsible for: Design, develop, and maintain automated test scripts using appropriate test automation frameworks and toolsCollaborate … design test cases for automated testingCreate and maintain reusable automated test suites to cover different aspects of the application, including functional, integration, and regression testingParticipate in test planning sessions to help define the overall testing strategy, approach, and scopeIdentify test scenarios suitable for automation, based on risk analysis ...

metrics . Use best practices in observability to investigate and resolve production issues. Review code and mentor other engineers, with particular focus on architecture, testing, and Compose best practices. Contribute to the CI/CD pipeline, build tooling, and test strategy (unit, screenshot, and instrumented tests). Work directly … comfort working directly with product and design. Nice to have Experience in fintech, banking, or another regulated industry. Experience with screenshot/visual regression testing. Familiarity with using AI coding assistants (Claude Code, Copilot, etc.) as part of a professional workflow. Experience mentoring engineers or leading technical initiatives. ...