26 to 50 of 53 Regression Testing Jobs in London

upgrade to applications, systems, and modules. Explores best practices for HRIS configuration and provides consultation to better meet internal customer needs. Create and update test scenarios/scripts for regression testing. Create the relevant documentation (in conjunction with the HRIS team) and coordinate the necessary training to ensure good adoption of the new functionalities released. Data Governance Ensure HRIS More ❯

ready to take the next step in your career? Our client, a leading organisation based in London, is looking for a Test Manager to lead the end-to-end testing of their core systems, including Salesforce , their public-facing website , and associated digital products. About the Role As the Test Manager, you will be responsible for overseeing pre-delivery … post-delivery, and regression testing . You'll develop and implement test strategies for complex, large-scale projects in a fast-paced and often ambiguous environment. Your work will directly contribute to ensuring high-quality, seamless digital experiences for users and internal stakeholders alike. What You'll Do Lead and manage testing across a range of platforms … own comprehensive test strategies and plans Collaborate with cross-functional teams, including developers, product managers, and business analysts Ensure quality assurance standards are met across the project lifecycle Manage testing resources, tools, and timelines effectively What We're Looking For Proven experience as a Test Manager or a Senior QA professional ready for the next step Strong experience with More ❯

user access, and audit controls Troubleshoot and resolve functional and data issues within Workday Monitor and manage system performance across production and test tenants Participate in Workday release review, regression testing, and deployment of new features Develop and maintain Workday documentation, including user guides, training materials, and process flows Facilitate user training sessions to promote effective use of More ❯

of mission-critical systems. Responsibilities include: • Design and build test scenarios based on business requirements and acceptance criteria • Develop and maintain automated tests using the customer toolset • Perform functional, regression, and integration testing across various applications • Automate RESTful and SOAP service testing • Record and report test results, logging and tracking defects through to resolution • Collaborate with developers … analysts, and testers within Agile ceremonies • Ensure test environments are appropriately managed and maintained • Apply test-driven development principles • Contribute to continuous improvement of testing practices and frameworks • Ensure testing activities adhere to compliance and quality standards Essential Skills: • 3-5+ years of hands-on experience in test automation • Proficient in Python, .NET, or C# for automated … testing • Strong experience with tools like Selenium, Cucumber, and REST Assured • Familiarity with testing RESTful APIs, SOAP services, and web UIs • Experience with CI/CD pipelines (e.g. Jenkins) and version control (Bitbucket) • Working knowledge of Agile processes and tools (JIRA, Confluence) • Strong defect reporting and troubleshooting capabilities • Proven ability to deliver in fast-paced, team-oriented environments More ❯

to identify issues and recommend improvements. User interviews: Develop discussion guides, recruit participants, plan and facilitate the interviews, and analyse findings and make recommendations for improvement. A/B testing: Suggest ideas for improvement in line with strategic priorities, write test hypothesis, and support the product manager with account management. Best practice reviews: Conduct regular content assessment to ensure … quarterly development sprints including: Raising issues/bugs/new requirements and communicating with our developers to define scope and acceptance criteria; Pre-release cross-browser/device acceptance testing/UAT; Scheduling and managing deployments; Pre- and post-deploy regression testing using combining manual and automated tests using Ghost Inspector; Proactively suggesting areas for improvement informed More ❯

Testing Team - Payments VP 6 Month Contract (Initial) London Hybrid Working The Adecco group is part of Adecco Workforce Solutions (AWS). We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities and more. We do this … experience in an inclusive environment that helps them thrive. We are happy to be recruiting for one of our high-profile banking clients. They are currently looking for a Testing Team - Payments Associate to join them for an initial 6 month contract, however there may be scope for extension. Role Purpose: To oversee, prepare and validate system UAT testing. … Monitor testing developments and oversee all UAT. To be fully proficient on daily BAU tasks, to fully understand processes undertaken and test efficiently and effectively. To provide feedback to peers and senior management of any updates to the regression testing where required. To build and maintain core test pack material that can be used in successive system More ❯

Testing Team - Payments VP 6 Month Contract (Initial) London Hybrid Working The Adecco group is part of Adecco Workforce Solutions (AWS). We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities and more. We do this … experience in an inclusive environment that helps them thrive. We are happy to be recruiting for one of our high-profile banking clients. They are currently looking for a Testing Team - Payments Associate to join them for an initial 6 month contract, however there may be scope for extension. Role Purpose: To oversee, prepare and validate system UAT testing. … Monitor testing developments and oversee all UAT. To be fully proficient on daily BAU tasks, to fully understand processes undertaken and test efficiently and effectively. To provide feedback to peers and senior management of any updates to the regression testing where required. To build and maintain core test pack material that can be used in successive system More ❯

delivery plan. Be fully conversant with all IT systems currently in use as well as emerging technologies that may enhance the Customer Experience. Focal point for addressing system changes, regression testing during upgrades/patches, and other system maintenance activities throughout the maintenance phase. Ownership of testing. Test scenario and script creation, and planning/execution of User … Acceptance Tests. Provide leadership on resolving business process issues related to the systems in use Management of end to end simulation testing for systems and operational changes, for example new product launches. Change management with EU Customer Care team, aligning on process and training updates with the Training and Quality Manager and maintaining open communication across functions. Performs other More ❯

Testing Team - Payments Associate 6 Month Contract (Initial) London Hybrid Working The Adecco group is part of Adecco Workforce Solutions (AWS). We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities and more. We do this … experience in an inclusive environment that helps them thrive. We are happy to be recruiting for one of our high-profile banking clients. They are currently looking for a Testing Team - Payments Associate to join them for an initial 6 month contract, however there may be scope for extension. Role Purpose: To perform system UAT/Project and Enhancement … testing and validation. To be fully proficient on daily BAU tasks, in order to understand processes undertaken to test effectively. To provide feedback to peers and management team of any updates to the regression testing where required. To assist with building and maintain core test pack material that can be used in successive system builds. Attend team More ❯

Testing Team - Payments Associate 6 Month Contract (Initial) London Hybrid Working The Adecco group is part of Adecco Workforce Solutions (AWS). We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities and more. We do this … experience in an inclusive environment that helps them thrive. We are happy to be recruiting for one of our high-profile banking clients. They are currently looking for a Testing Team - Payments Associate to join them for an initial 6 month contract, however there may be scope for extension. Role Purpose: To perform system UAT/Project and Enhancement … testing and validation. To be fully proficient on daily BAU tasks, in order to understand processes undertaken to test effectively. To provide feedback to peers and management team of any updates to the regression testing where required. To assist with building and maintain core test pack material that can be used in successive system builds. Attend team More ❯

determine how different prompting techniques affect results on internal and industry benchmarks. Improve the tooling that is used internally to implement, run and analyze evaluations. Design internal benchmarking and regression testing capabilities that capture model accuracy, safety and utility. Qualifications Required Qualifications: Bachelor's or Higher Degree in Computer Science, or related technical discipline AND significant Python programming More ❯

to work within the DCC Technology Integration and Assurance Function.The Test Manager will lead a team currently comprising of a Test Lead and a Test Analyst.The team predominantly delivers testing services across the internally developed applications and solutions.The ideal candidate will have extensive experience in test planning, coordination, execution, and reporting, with a strong background in both manual and … automated testing practices.The Test Manager will work closely with developers, business analysts, solution architects and project managers to ensure the quality and reliability of deliverables. This role requires strong experience across all phases of the test lifecycle-test preparation, test execution, and test closure, and the ability to produce and manage key testing deliverables while fostering a collaborative … and tools. Identify and mitigate risks to the test phase early in the project lifecycle. Test Execution Manage the coordination and tracking of test execution across functional, integration, system, regression, and user acceptance testing (UAT). Actively participate in test execution where necessary, especially during high-priority or complex testing phases. Monitor test progress and quality metrics More ❯

London Employment Type Full time Location Type Hybrid Department Technology The role We're looking for an experienced Test Automation Engineer with strong expertise in both manual and automated testing to ensure the quality, reliability, and performance of Definely's innovative LegalTech products. In this role, you'll take the lead in fully automating our Microsoft Word Add-In … speed and accuracy. Our customers rely on Definely for accuracy, trust, and seamless workflows, and you'll be a key player in maintaining these high standards while scaling our testing capabilities across multiple platforms. Key Responsibilities Gain a deep understanding of Definely's products and business use cases, designing comprehensive test strategies, plans, and scripts for maximum coverage. Develop … maintain, and execute automated test suites in C# for AI and non-AI services. Perform end-to-end testing across both Windows and OfficeJS (web) platforms, including acceptance, integration, UI/UX, performance, security, smoke, and regression testing. Design and execute automation for the OfficeJS version of the Word Add-In, ensuring consistent behavior across desktop and web More ❯

the legal sector, looking to join a collaborative and forward-thinking team? If you're passionate about ensuring software quality and want to play a key role in shaping testing processes for a major digital transformation, this opportunity could be your next move. The Role We're supporting a well-established, mid-tier law firm in their search for … perks, subsidised gym membership and more). Flexibility with hybrid working - enjoy a balanced approach with only 2 days in the office. The opportunity to influence and enhance the testing function during a major programme of IT and process transformation. Exposure to a variety of legal applications and cutting-edge systems, giving you the chance to broaden your skills … and experience in a professional services environment. Key Responsibilities & Technology Stack Leading and coordinating testing activities across functional, integration, regression, UAT and performance testing. Developing test plans, scripts and tools, ensuring high-quality, repeatable testing processes. Tracking and reporting on test results and defects to key stakeholders. Supporting multiple IT change initiatives while ensuring operational stability of More ❯

skilled Technical Data Business Analyst to join the Digital Trading Analytics (dTA) portfolio. This position is ideal for candidates with a strong technical foundation in data analysis, management, and testing-especially within trading, market data, and analytics platforms. This role offers a unique opportunity to contribute to data-driven initiatives supporting trading and analytics use cases across the Oil … Lead data migration efforts, including mapping, validation, and reconciliation across platforms. Collaborate with data engineers to validate pipelines, transformations, and ingestion processes. Design and execute test plans, including functional, regression, and user acceptance testing (UAT) . Work with market and reference data sources to support trading analytics. Translate complex business requirements into structured data models and reporting logic. … of experience as a data or business analyst in a trading or energy environment. Proficiency in SQL and Python for data querying and transformation. Solid background in data reconciliation, testing, and profiling . Experience with relational databases and data warehousing concepts. Exposure to market data and financial reference data . Knowledge of Agile frameworks and tools such as JIRA More ❯

2.Hands-on experience in API Automation with Rest Assured, Postman Areas of responsibility: 1. Design, develop and execute automation scripts using Java/JavaScript, Playwright 2. Perform API automation & testing using Postman & RestSharp 3. Coordinate between Scrum Master, Product owner and other team members to understand and articulate business requirement and convert them into project test scenarios Detailed Job … test reports and attending daily stand-ups • Creating and executing different types of functional test scenarios Azure DevOps tool. • Work with different project stakeholders and ensure quality delivery from testing team • 8+ years' experience of Automation Testing with Java • Core hands-on experience with test automation tools like Playwright and knowledge on CI/CD pipeline tools (Jenkins … Strong experience in ETL automation. • Excellent programming and OOPS concepts on JavaScript • Ability to manage E2E automation, conducting POC, feasibility checks. • Strong experience on creating and handling Automation/regression test scenarios. • Ability to generate and create reporting and dashboard. • Should processes excellent communication and articulation skills. • Good to have knowledge in Energy Trading and ETRM systems. • Sound understanding More ❯

from client and third-party sources to BigHand's cloud environments. The Senior SDET's aim is to write robust and comprehensive automated tests at all levels of the Testing Pyramid to deliver quality products - from Unit Tests (if required), through Component Integration tests all the way to back end API and front end E2E automated tests. You will … What you'll do Tests new software products and services. Takes ownership for delivering high-quality software. Writes automated Component Integration, API, and E2E tests, building/maintaining a Regression Test library. Collaborates with developers/business analysts to design automated tests using a BDD approach. Recommends strategies and methods to improve test plans and processes. Coordinates test schedules … background or coding experience. Strong understanding of automation frameworks and technology. Strong experience in C#, .NET, Specrunner, and SpecFlow. Strong understanding of SQL, relational databases, structure, and design. Experience testing solutions to maintain a high level of data quality. Good understanding of testing metrics and reporting. Experience with Microsoft Azure. Experience with SCRUM, Agile, and BDD. A pragmatic More ❯

Role : Mainframe Test Lead Location : London Work Mode : Hybrid Job Description: The objective of this role is to validate the Test coverage and Testing evidence that the upgrades made to DB2, IMS, MQ Subsystems do not impact the application functionality. In addition to the above, the role requires to identify the application regression test cases associated to the … below subsystems, hence a deep understanding of the Mainframe systems i.e. DB2, IMS, MQ, COBOL, JCL are essential. Key Responsibilities: Lead end-to-end testing efforts for mainframe applications and APIs. Design and implement testing approach, Test plan, and Review Test cases for mainframe systems involving IMS and MQ. Collaborate with development, business, and QA teams to understand … requirements and ensure test coverage. Perform integration testing involving APIs, IMS transactions, and MQ messaging. Automate test cases where applicable and manage test data. Identify, document, and track defects using tools like JIRA or HP ALM. Ensure compliance with quality standards and best practices. Required Skills: Strong experience in mainframe testing (COBOL, JCL, DB2). Hands-on experience More ❯

on end-to-end platform testing. Key Responsibilities You will Lead the development of automated tests and integrate them into the CI/CD pipeline to support functional, integration, regression, and performance testing Design, build, and maintain web and backend test automation frameworks Identify, analyse, and document defects, functional discrepancies, UI issues, and data inconsistencies. Partner with cross … functional development teams to share testing insights and drive continuous product quality improvements. Mentor and guide junior QA engineers, fostering best practices and supporting their professional growth. Skills Knowledge & Expertise You excel at ensuring quality at every stage of development and release. Specifically, you: Define & Drive Test Strategy: Craft comprehensive test approaches, develop detailed plans and test cases, interpret … outcomes, and collaborate with stakeholders to guarantee release readiness. Execute End-to-End Testing: Lead both functional (integration, UI, regression, REST/GraphQL API) and non-functional (load, performance, security) test efforts. Build & Scale Automation: Design, implement, and maintain automated test suites using Cypress/Playwright, Mocha, K6, Postman. Leverage Modern Tech Stacks: Write clean, maintainable test code More ❯

cost constraints to design and customize software for optimal operational efficiency. • Designs and implements software modules for large-scale products and systems. • Participates in and leads design, coding, unit testing, debugging, and integration efforts to ensure projects are completed to specifications and schedules. • Performs complex code reviews and regression tests as well as triages and fixes issues to More ❯

TypeScript Solid experience with Node.js Familiarity with REST and GraphQL APIs Strong understanding of responsive design and modern CSS techniques Experience writing unit and component tests using Jest , React Testing Library , or similar Familiar with Storybook and writing visual regression tests (e.g., Storyshots) Comfortable with Docker and docker-compose Exposure to AWS services Experience with modern CI/ More ❯

work schedules. Support system activities aligned with HR calendar events. Collaborate with internal teams and vendors for system support and maintenance. System Configuration and Projects Assist with system changes, testing, and communication. Support system upgrades and regression testing. Participate in projects like system integrations and new implementations. More ❯

Engineer, and the Customer Service & Product Executive. They are managed by the Chief Operating Officer. They work across Big Give’s entire technology stack including back-end and automated testing, but with a particular focus on Salesforce development, to ensure the successful delivery of our match funding campaigns, products, and services. How we work We're currently hybrid working … and help shape the future of match funding technology Maintain and improve existing code, defining guidelines and design patterns in developing new code, including improving unit test coverage, automated regression tests, and load testing Be responsible for planning, designing and implementing new features and functionality Provide ad-hoc IT support to the team as and when required What … declarative processes) Salesforce frontend development (especially LWC) It would also be beneficial if the candidate had experience or interest in learning and developing in the following: Infrastructure and load testing (Docker, CI, Terraform, AWS, MySQL, Node. js, Artillery) Automated end-to-end testing (Webdriver, Behaviour Driven Development) PHP (some familiarity with Slim and/or Symfony frameworks) Web More ❯

vital healthcare service, ensuring the system is accurate, reliable, and user-friendly for clinical teams. Key Responsibilities: Develop and execute comprehensive test plans and scripts. Conduct functional, integration, and regression testing. Identify, document, and track software defects. Liaise with clinical staff and technical teams to validate requirements. Ensure compliance with NHS standards and data governance. Essential Skills & Experience: Proven … experience in software testing within clinical information systems. Familiarity with maternity systems is essential Strong attention to detail and problem-solving skills. Excellent communication skills for working with both technical and non-technical stakeholders. More ❯

InnoWave is looking for a dynamic and agile Senior Front-end Developer with testing experience to join our team. This is a hybrid position for a client in the UK. Senior Front-end Developer Responsibilities Create well-crafted front-end web applications using React.js and NextJS. Support and develop server-side rendered web applications, utilizing AWS Lambda. Write resilient … code that is continuously tested, deployed, and performs at scale. Test front-end applications end-to-end with unit, functional, integration, visual regression, and lighthouse testing. Be part of a self-organizing, cross-functional Agile team building high-traffic eCommerce and service web applications for a leading TV and streaming provider. Contribute to the team's technical direction and … in similar roles. Solid experience in React/Redux development. Good understanding of development best practices such as TDD, CI/CD. Experience with CI tools (Jenkins, Concourse) and testing frameworks. Experience optimizing web applications for performance, security, and resilience. Knowledge of other languages and frameworks like TypeScript, NodeJS, NextJS, GraphQL, Cypress. Experience with AWS Lambdas. Willingness to participate More ❯