1 to 25 of 32 Permanent Exploratory Testing Jobs in London

software and committed to ensuring our clients have the best user experience possible. Quality Engineers at Trayport share an unrivaled passion for quality, software testing and love nothing more than voraciously and persistently hunting down bugs, investigating potential issues and also preventing them from being introduced in the first … place to help to make our software the best it can be. Our Quality Engineers use a combination of shift-left and shift-right testing techniques, exploratory testing, technical testing and test automation to build quality into our software, working closely with the rest of their ...

platform. You’ll work side by side with our Lead QA Engineer and report to our Head of Engineering. This is not a manual-testing-only role. You will help us understand, protect and evolve the core user journeys, business rules and system variants that make up our product. … that knowledge to build trusted, maintainable automated coverage, while applying exploratory testing where human judgement adds the most value. You will work across our Angular Portal and backend services, using Playwright, Cucumber and TypeScript to test UI, API and end-to-end workflows. You’ll be comfortable navigating ...

software and committed to ensuring our clients have the best user experience possible. Quality Engineers at Trayport share an unrivaled passion for quality, software testing and love nothing more than voraciously and persistently hunting down bugs, investigating potential issues and also preventing them from being introduced in the first … place to help to make our software the best it can be. Our Quality Engineers use a combination of shift-left and shift-right testing techniques, exploratory testing, technical testing and test automation to build quality into our software, working closely with the rest of their ...

Analyst, you’ll play a key role in ensuring our clients’ systems meet the highest quality standards You’ll be hands‐on in functional testing, spanning system, system integration, and user acceptance testing, and collaborate with stakeholders to define test scenarios and raise quality software defects … love diving into exploratory testing, improving coverage, and bringing fresh ideas to the table, this is the role for you Functional Testing: Perform system, system integration, end‐to‐end, and user acceptance testing Test Scenarios & Scripts: Define and maintain quality test scenarios using various design inputs ...

tools and techniques that can improve quality across the organisation. QA Testers MUST have:2:1 Computing Science degree from an EU UniversitySelenium WebDriverSpecFlowCypressxUnitNUnitReact Testing LibraryT-SQLTHave demonstratable experience and knowledge of a wide range of testing tools and techniques to cover things such as, Functional testing, Performance testing, Load testingHave a passion for delivering quality software and understand what it means to "Build Quality In"Want to educate other members of the Engineering team on better quality practicesKeep up to date with current trends by following the Ministry of Testing, Modern Testing ...

tools and techniques that can improve quality across the organisation. QA Testers MUST have:2:1 Computing Science degree from an EU UniversitySelenium WebDriverSpecFlowCypressxUnitNUnitReact Testing LibraryT-SQLTHave demonstratable experience and knowledge of a wide range of testing tools and techniques to cover things such as, Functional testing, Performance testing, Load testingHave a passion for delivering quality software and understand what it means to "Build Quality In"Want to educate other members of the Engineering team on better quality practicesKeep up to date with current trends by following the Ministry of Testing, Modern Testing ...

appropriate QA coverage to relevant Salesforce and Web tickets before release. Volume has outpaced our current QA capacity, so coverage gaps happen, and where testing does happen it often leans towards happy-path checks rather than risk-based regression testing. We already use AIO for automation and want … further, and more hands are needed to close the coverage gap in the meantime. This role is about adding real capacity: hands-on testing across relevant Salesforce and Web tickets, with risk-based coverage applied according to the nature and impact of each change, plus active support extending ...

Analyst , you’ll play a key role in ensuring our clients’ systems meet the highest quality standards. You’ll be hands-on in functional testing, spanning system, system integration, and user acceptance testing, and collaborate with stakeholders to define test scenarios and raise quality software defects. … love diving into exploratory testing, improving coverage, and bringing fresh ideas to the table, this is the role for you. What You’ll Be Doing: Functional Testing: Perform system, system integration, end-to-end, and user acceptance testing. Test Scenarios & Scripts: Define and maintain quality test scenarios ...

time for RI Tech as we are transitioning to microservices architecture and embracing a DevOps culture. We strive to continuously improve our development and testing processes to shorten feedback loops and maximise value. We are looking for an experienced test engineer to champion QA in one of our cross … will engage proactively with the team to understand business requirements, elaborate user stories and define acceptance criteria. You will plan, define and execute testing of all project deliveries; triage issues found and report on progress. As a champion of quality assurance, you will help align testing strategy ...

find even the smallest issues and to design and maintain automation frameworks whilst leveraging AI-powered tools. The candidate will also need to perform exploratory testing when required in order to fully understand our platforms and new features, so to accelerate edge test cases creation. The QA Team … agents. Identify bugs, report and regress them once they are claimed fixed. Execute sanity and regression tests to verify system stability across environments. Perform exploratory testing to fully understand new features and find edge test cases. REQUIRED QUALIFICATIONS Experience with test automation frameworks (e.g. Playwright or Selenium ...

take full ownership of product quality across the Ecofamilies ecosystem. In this role, you will implement comprehensive end-to-end automation strategies, perform manual exploratory validation, and construct bulletproof testing frameworks. You will directly safeguard our payment loops, multi-tenant directory lookups, user workflows, and ensure complete data … test layers directly into our Git-driven CI/CD development pipelines to intercept issues prior to deployment. API Logic Verification: Perform structural integration testing on core platform micro services, validating complex multi-vendor splits, automated marketplace payouts, and directory endpoints (Postman, SoapUI). Defect Governance & Reporting: Track, isolate ...

applications, working alongside Developers, Product Managers and senior stakeholders in a collaborative, agile environment. As our Quality Assurance Engineer, you'll take ownership of testing activities across the software development lifecycle, helping to establish robust QA standards while combining manual and automated testing techniques. You'll be instrumental … test automation, and ensuring every release meets the highest quality standards. Key responsibilities include: Designing and executing comprehensive test plans, test cases and regression testing activities Performing functional, integration, API and exploratory testing across web-based applications Building and maintaining automated test frameworks using tools such ...

release risks, and quality reports Design, build, and maintain test automation frameworks Select tools for UI, API, integration, contract, performance, and end-to-end testing Design scalable, maintainable, and reliable automation suitable for CI/CD Reduce flaky tests and improve automation execution speed Define frontend test coverage across … Deep understanding of Page Object Model, Screenplay, API client abstraction, test fixtures, reusable test data builders, and service mocks Good understanding of web application testing, especially Angular-based applications Experience testing UI behaviour, forms, validation, routing, authentication flows, and browser compatibility Basic understanding of HTML, CSS, JavaScript ...

high-quality software and committed to ensuring our clients have the best user experience possible. Testers at Trayport share an unrivaled passion for software testing and love nothing more than voraciously and persistently hunting down and investigating potential issues, helping to make our software the best it can be.Our … testers use a combination of test automation, technical testing, and exploratory testing to build quality into our software, working closely with the rest of their team and coaching others on how to write better software. For us, teamwork is everything. We listen to each other, adapt, evolve ...

process by reducing complexity, risk, and cost. Задачи Design, develop, and maintain automated functional and regression test suites Execute functional, regression, API, UI, and exploratory testing across Calastone's products Integrate automated testing into CI/CD pipelines using GitHub Actions Use AI-powered development tools … Experience developing automated test frameworks using C# (.NET) or Java, with BDD frameworks such as SpecFlow or Reqnroll Experience automating REST API and UI testing with Playwright, Selenium WebDriver, or similar tools Knowledge of CI/CD pipelines, GitHub Actions, version control, and modern software delivery practices Strong ...

business-critical applications and data platforms. The successful candidate will combine strong automation engineering capabilities with excellent analytical skills to deliver high-quality testing solutions across complex systems, data integrations and event-driven architectures. Responsibilities Define test strategies, coverage models and acceptance criteria from functional and non-functional requirements. … automation solutions using C# and BDD methodologies. Create and maintain robust Gherkin scenarios and step definitions. Determine the optimal balance between manual and automated testing, typically operating within a 70:30 automation-to-manual testing approach. Integrate automated tests into CI/CD pipelines and development workflows. Perform ...

trusted provider of digital commerce systems for leading retailers. Position Summary OneView is looking for a Senior QA Engineer to design and automate the testing for our platform features. Reporting to the Head of Quality Engineering, you will work inside a deliveryteam, shaping quality from the moment a story … default here. You will build and maintain automated coverage at API and interface level within our existing frameworks, and reach for manual testing where it genuinelyearns its place rather than out of habit. When a test fails you are expected to work out why:whether the product broke ...

maintain automated functional and regression test suites using C#, BDD frameworks (SpecFlow/Reqnroll), and modern automation tools. Execute functional, regression, API, UI, and exploratory testing to ensure high-quality software releases across Calastone's products. Integrate automated testing into CI/CD pipelines using GitHub Actions … frameworks using C# (.NET) (preferred) or Java, with Behaviour Driven Development frameworks such as SpecFlow or Reqnroll. Strong experience automating REST API and UI testing using tools such as Playwright, Selenium WebDriver, or similar technologies. Knowledge of CI/CD pipelines, GitHub Actions, version control, and modern software delivery ...

towards a Quality Agent System, using AI agents and deterministic automation to continuously identify coverage gaps, generate and maintain tests, detect flaky tests, support exploratory testing, and surface reproducible defects. Design safe, maintainable agent workflows with clear responsibilities, isolated execution, human review, and appropriate controls. Agents should assist … investment will have the greatest impact. Expand test coverage and surface quality gaps earlier in the development lifecycle, including through test scenario generation, mutation testing, and AI-assisted exploratory testing. Conduct proof-of-concepts for non-functional testing, including performance, accessibility, security, and reliability testing. Contribute ...

towards a Quality Agent System, using AI agents and deterministic automation to continuously identify coverage gaps, generate and maintain tests, detect flaky tests, support exploratory testing, and surface reproducible defects. Design safe, maintainable agent workflows with clear responsibilities, isolated execution, human review, and appropriate controls. Agents should assist … investment will have the greatest impact. Expand test coverage and surface quality gaps earlier in the development lifecycle, including through test scenario generation, mutation testing, and AI-assisted exploratory testing. Conduct proof-of-concepts for non-functional testing, including performance, accessibility, security, and reliability testing. Contribute ...

looking for an experienced QA Engineer with strong hands-on testing and automation experience to join a multidisciplinary Agile delivery team. You will act as a quality lead across the software delivery lifecycle, working with Developers, Business Analysts, DevOps and business stakeholders to define test strategies, drive automation, lead … continuous improvement across delivery teams. Key Responsibilities Define and implement test strategies aligned to requirements, scope and risk. Plan and execute manual, automated and exploratory testing . Design and maintain automated test suites and integrate testing into CI/CD pipelines . Perform functional, regression, API, performance ...

evolve a pragmatic test pyramid for React Native - deciding where E2E is worth the weight and where logic belongs in faster layers (Jest, React Testing Library, component tests). Make deliberate calls about coverage, reliability, and speed trade-offs across the app. Set the bar for what "ready … written. Close the loop on production issues using our observability stack (Datadog, Sentry, Grafana) - tying test coverage back to real customer impact. Run targeted exploratory testing on high-risk releases when it's the right call. WHAT WE'RE LOOKING FOR Essential: 6+ years in quality engineering ...

keep the quality bar high Define and evolve the pragmatic test pyramid for our products - deciding where E2E is worth the weight and where testing belongs in faster layers (unit and component tests) Make deliberate calls about coverage, reliability, and speed trade-offs across our products Devise … performance benchmarks to ensure critical parts of our systems don't regress Bring AI testing into the SDLC Speed up our SDLC by building agents that exploratory test changes and catch issues before they get to production Use AI tools day-to-day to accelerate test authoring, cluster ...

organisational skills Analytical thinking and attention to detail Passion for real-time problem solving and troubleshooting complex problems Willingness to conduct ad-hoc or exploratory testing Desire to work in fast-paced, entrepreneurial setting Ability to rapidly adapt to changing systems and environments; proactive, positive approach to work ...

Trayport in London is seeking a Senior Quality Engineer to drive testing strategy and ensure software quality across distributed systems. You will design charters, perform exploratory testing, and collaborate with Product and Development to build the right software for customers, embracing shift-left quality practices. You will … enhance observability, apply risk-based testing, and contribute to automation while growing a culture of quality across teams. #J-18808-Ljbffr ...