Senior QA Test Engineer (C# API Performance Testing) Reigate/WFH to £85k Do you enjoy breaking things and putting them back together to discover how they work? You could be progressing your career, in a senior, hands-on role working on complex and … a focus on complex backend C#, API and Performance Testing (JMeter). You'll work end-to-end, liaising with the Product Owner to define User Stories, through to executing manual and … , Manual Testing and Test Automation You have a good understanding of SaaS You have end-to-endtesting experience You enjoy problem solving and collaborating as part of a cross functional Agile team More ❯
replatform Ensure the development of high-quality, scalable, and maintainable code that meets performance, accessibility, and security standards Actively participate in code reviews, testing, and deployment processes to ensure high-quality software development practices Skills You have: Strong foundations in client-side engineering best practices, including … performance Experience with testing strategies, including unit testing, integration testing, and end-to-endtesting You might have: Experience with Vercel Experience in working with modern CI/CD and More ❯
with relational databases (e.g., PostgreSQL). Experience with unit testing, integration testing, and end-to-endtesting frameworks. Experience with containerization technologies such as Docker, Kubernetes Knowledge of modern authorization mechanisms, such More ❯
with relational databases (e.g., PostgreSQL). Experience with unit testing, integration testing, and end-to-endtesting frameworks. Experience with containerization technologies such as Docker, Kubernetes Knowledge of modern authorization mechanisms, such More ❯
Reading, England, United Kingdom Hybrid / WFH Options
Qualient Technology Solutions UK Limited
with relational databases (e.g., PostgreSQL). Experience with unit testing, integration testing, and end-to-endtesting frameworks. Experience with containerization technologies such as Docker, Kubernetes Knowledge of modern authorization mechanisms, such More ❯
programming with other members of the team, including designers and QAs Own the delivery of user stories end-to-end, working with agile principles Leading and supporting your peers in technical decisions Be an advocate for lean software … Test automation following Test Driven Development practices including unit testing, API testing, and end-to-endtesting Working with lean and agile practices (e.g. Kanban, Scrum, etc.) Collaborating in cross-functional teams More ❯
of scalable and secure system architectures. Optimize applications for performance, reliability, and scalability. Write unit, integration, and end-to-end tests to ensure code robustness. Troubleshoot and resolve defects, working closely with QA teams. Maintain technical More ❯
s). Proactively conduct workshops to identify the dependencies/risks/issues in delivering end-to-endtesting process and mitigate. Responsible in producing the testing checklist (Entry and Exit criteria … Responsible to produce test execution plan in alignment with end-to-end delivery schedule. Own the delivery of journey-based testing and ensure execution of relevant test cases/scripts, including Systems Integration and … Responsible in producing Quality Metrics. Drive Test artefacts walkthrough (ensuring to produce Requirement Traceability Matrix) with stakeholders. Identify opportunities to adopt innovative testing technologies and techniques. Provide recommendations to best practices and improvements across the program. Responsible to drive improvements More ❯
Burgess Hill, England, United Kingdom Hybrid / WFH Options
Cognizant
s). Proactively conduct workshops to identify the dependencies/risks/issues in delivering end-to-endtesting process and mitigate. Responsible in producing the testing checklist (Entry and Exit criteria … Responsible to produce test execution plan in alignment with end-to-end delivery schedule. Own the delivery of journey-based testing and ensure execution of relevant test cases/scripts, including Systems Integration and … Responsible in producing Quality Metrics. Drive Test artefacts walkthrough (ensuring to produce Requirement Traceability Matrix) with stakeholders. Identify opportunities to adopt innovative testing technologies and techniques. Provide recommendations to best practices and improvements across the program. Responsible to drive improvements More ❯
As part of the newly formed Testing function, you’ll work closely with the Test Lead and business stakeholders to ensure thorough testing of applications across the software development lifecycle. Your focus will be on end-to … preferably in an ERP environment . Strong understanding of test lifecycle, methodologies, and best practices. Experience with end-to-endtesting , defect management, and DevOps workflows. Excellent attention to detail, analytical thinking, and communication … F&O, CE, HR) . Familiarity with automated testing tools. ISEB/ISTQB certification. This is a great opportunity to shape testing processes in a high-impact, enterprise-scale transformation. More ❯
As part of the newly formed Testing function, you’ll work closely with the Test Lead and business stakeholders to ensure thorough testing of applications across the software development lifecycle. Your focus will be on end-to … preferably in an ERP environment . Strong understanding of test lifecycle, methodologies, and best practices. Experience with end-to-endtesting , defect management, and DevOps workflows. Excellent attention to detail, analytical thinking, and communication … F&O, CE, HR) . Familiarity with automated testing tools. ISEB/ISTQB certification. This is a great opportunity to shape testing processes in a high-impact, enterprise-scale transformation. More ❯
in Acumatica to join our team. In this role, you will be responsible for the end-to-endtesting of our ERP solutions, ensuring they meet the highest standards of quality and performance. Key … using established processes and tools. Collaborate with developers and business analysts to understand requirements and ensure comprehensive test coverage. Perform regression testing, functional testing, and user acceptance testing. Develop and maintain automated test scripts. Analyze test results and provide detailed reports. Continuously improve testing … related field. Proven experience in Quality Assurance, specifically with Acumatica ERP. Strong knowledge of software QA methodologies, tools, and processes. Experience with automated testing tools. Excellent problem-solving skills and attention to detail. Strong communication and collaboration skills. Preferences: Hands-on experience with Acumatica ERP is More ❯
and developers to gather and analyse requirements, translating them into effective technical solutions. Develop Cloud-Native Applications: Lead the design, development, testing, and deployment of modern cloud-native web applications and APIs. Maintain High Standards: Exhibit excellent software craftsmanship, ensuring high-quality and reliable code. Apply … automate build, test, and deployment processes. Ensure Quality: Conduct comprehensive testing, including unit, integration, and end-to-end tests, to guarantee first-class software quality and reliability. Stay Informed: Keep up to … deployment processes Conduct comprehensive testing, and be comfortable with the concepts of unit, integration, and end-to-endtesting, to ensure first class software quality and reliability Stay up toMore ❯
hungerford, south east england, United Kingdom Hybrid / WFH Options
NexGen Associates
and developers to gather and analyse requirements, translating them into effective technical solutions. Develop Cloud-Native Applications: Lead the design, development, testing, and deployment of modern cloud-native web applications and APIs. Maintain High Standards: Exhibit excellent software craftsmanship, ensuring high-quality and reliable code. Apply … automate build, test, and deployment processes. Ensure Quality: Conduct comprehensive testing, including unit, integration, and end-to-end tests, to guarantee first-class software quality and reliability. Stay Informed: Keep up to … deployment processes Conduct comprehensive testing, and be comfortable with the concepts of unit, integration, and end-to-endtesting, to ensure first class software quality and reliability Stay up toMore ❯
bugs Be responsible for quality assurance across all Glite Tech products; including mobile apps, websites, and backend APIs Perform both manual and automated testing Maintain the automated mobile release management infrastructure Essential skills 🙏 Knowledge of at least one script languages (e.g. JS, python, bash, etc.) Knowledge of common … Mobile or Web Automation test frameworks: XCUITest, selenium, UI Automator Knowledge of unit testing and end-to-endtesting best practices Knowledge of Docker Experience with iOS and Android developer settings Understanding of mobile More ❯
Reigate, Surrey, South East, United Kingdom Hybrid / WFH Options
Client Server
a flagship insurance underwriting product used globally by all major insurers. You'll build a strong understanding of the product; using a 'contract testing' mindset you'll perform non-functional and exploratory testing, form test strategy and collaborate closely with software engineers, pushing back on requirements … the ability to understand complex software products and work out how to test them You have strong C# backend testing experience combined with JavaScript/TypeScript, Angular and Cypress test automation experience for client side applications You have a good knowledge of Non-functional … testing and test automation You have a good understanding of SaaS and Azure You have end-to-endtesting experience You enjoy problem solving and collaborating as part of a cross functional Agile team More ❯
Milton Keynes, Buckinghamshire, United Kingdom Hybrid / WFH Options
505 Games S.P.A
support efficient resolution. Conduct regression testing and verify the resolution of reported bugs. Provide end-to-endtesting support throughout the development cycle, including post-release feedback. Collaborate with cross-functional teams, offering … constructive feedback to enhance game quality. Contribute to refining testing processes and methodologies. Assist the line manager and support testing for other game genres as needed. Other: In addition to your normal duties, you may be required to … and Experience: Minimum of a secondary/higher education degree. 2+ years of experience as a QA Tester in the gaming industry, specifically testing racing games. Proven experience using console development and testing kits. Familiarity with game Certification and Localisation processes. Experience with compliance testingMore ❯
Milton Keynes, Buckinghamshire, United Kingdom Hybrid / WFH Options
505 Games S.P.A
support efficient resolution. Conduct regression testing and verify the resolution of reported bugs. Provide end-to-endtesting support throughout the development cycle, including post-release feedback. Collaborate with cross-functional teams, offering … constructive feedback to enhance game quality. Contribute to refining testing processes and methodologies. Assist the line manager and support testing for other game genres as needed. Other: In addition to your normal duties, you may be required to …/higher education degree. 1-2 years of experience as a QA Tester in the gaming industry. Proven experience using console development and testing kits. Familiarity with game Certification and Localisation processes. Experience with compliance testing for PlayStation and Xbox. Solid understanding of the free-toMore ❯
dependencies with the Project Manager suggesting mitigations where appropriate. Required Technical Skills: Designing and building scalable systems in the cloud. Python: building and testing REST-ful API services. (C# a bonus but not mandatory) Automated testing: unit, integration, component end-to-end, and performance testing Azure: Entra ID, AKS, Front Door, networking & DNS, SQL Server, Cosmos DB, Service Bus, Blob Storage. Message bus/queue OIDC, OAuth 2.0, JWTs. Preferred Technical Skills: Systems integration experience. Knowledge of Kubernetes, Kafka, Terraform, GitHub Actions More ❯
delivery, implementing a robust testing strategy across the test pyramid, and reducing reliance on large end-to-end (E2E) tests. As the product moves into production, your focus will shift toward production readiness, owning testing across observability tooling, security validation, recovery procedures, performance & load testing, and disaster recovery planning. You’ll be the voice of risk in engineering, able to assess, articulate, and influence decisions around test-related risk, and make clear judgments on what is and isn’t … non-functional test coverage. The right person will be equally confident in functional and non-functional areas—this is not a pure performance testing role. Experience Needed You’ve operated at a Senior or Lead level as an IC for some time and enjoy being hands-on while More ❯
delivery, implementing a robust testing strategy across the test pyramid, and reducing reliance on large end-to-end (E2E) tests. As the product moves into production, your focus will shift toward production readiness, owning testing across observability tooling, security validation, recovery procedures, performance & load testing, and disaster recovery planning. You’ll be the voice of risk in engineering, able to assess, articulate, and influence decisions around test-related risk, and make clear judgments on what is and isn’t … non-functional test coverage. The right person will be equally confident in functional and non-functional areas—this is not a pure performance testing role. Experience Needed You’ve operated at a Senior or Lead level as an IC for some time and enjoy being hands-on while More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Nscale
Experience with Tailwind CSS. Familiarity with GitOps, Kubernetes, and Docker. Experience building services in Go. Knowledge of end-to-endtesting as part of a CI/CD pipeline. Please Note: We're currently working remotely More ❯
developers and analysts in an agile setup. What you'll be doing: Working side-by-side with product owners and developers to shape testing strategies and make sure everything works as expected. Pairing with developers to catch issues early and make sure new features … Strong Java skills (Java 17 or later). Comfortable with BDD using the Cucumber framework. Experience writing end-to-end tests using Playwright or Cypress (JavaScript). Familiarity with Kubernetes. Confident with CI/CD tools like Jenkins More ❯
project, ensuring speed doesn’t outweigh quality. Investigate and share smart, AI-assisted approaches toend-to-endtesting where they add genuine value (e.g. self-healing tests, AI-driven test-data generation). … accessibility as “Everyone is Welcome” – bake automated checks and targeted manual audits into the pipeline, and own end-to-end compliance with the EU Accessibility Act so the site lives up to our inclusivity promise now … on tricky scenarios and championing accessibility and performance. Report clear, actionable insights on quality metrics, release readiness and production issues. You Have: Experience testing modern web applications built with React, Next.js, TypeScript, GraphQL, Vercel. Proven experience leading QA automation for complex web products, writing robust Playwright tests in More ❯
automation technical skills with Java and SQL, BDD (Fitnesse) wholistic approach to quality control and end-to-endtesting process good exposure to CI/CD pipelines (esp. Gitlab) able to … up a test automation framework from scratch ability to work independently nice to have: Azure experience, Python, data platform testing experience, Experience with Databricks would be a big advantage Working in an Agile team, a fast-paced environment More ❯