1 to 25 of 30 Regression Testing Jobs in London

/transaction reporting monitoring with a dedicated Operations & IT TTR team. This role ensures the effectiveness of banking and capital markets TTR functions, supports regression testing, maintains regression packs, and owns testing for TTR enhancements and monthly Prudential Risk updates. Role Responsibilities 1. TTR/Post … Trade Testing Lead testing for TTR, Prudential Products, and CTB initiatives across MiFID II/MiFIR, EMIR, SFTR . Collaborate with Product Analysts, Compliance, IT, and business teams. Perform data analysis, validation, root-cause investigation , and back-reporting checks. Maintain and update test scenarios and regression packs ...

overall user experience. You’ll be the final checkpoint before release, helping guarantee that everything delivered meets the highest standards. Responsibilities Perform comprehensive manual testing of frontend applications Perform functional and regression testing to ensure product stability across releases Identify, analyze, reproduce, and document bugs with clear … product mockups and requirements during early development stages Collaborate closely with developers, designers, and product/project managers Contribute to end-to-end (E2E) testing efforts covering critical user journeys Support and gradually expand test automation coverage where applicable What makes you the perfect fit Minimum 2 years ...

London - Hybrid ( 2-3 days in office is essential) Contract: Through to 31/03/2027 Rate: £600 - £650 inside umbrella Purpose Lead testing of prudential regulatory solutions in a controlled, traceable, and audit-ready manner across source systems, calculation engines, data platforms, and reporting outputs. Coverage includes … Background The firm is undergoing major transformation while strengthening regulatory compliance through dedicated Prudential Operations & IT teams. This role ensures effective prudential reporting, supports regression testing, maintains test packs, and owns testing for enhancements and monthly updates . Role Responsibilities 1. Prudential Testing Lead testing ...

highly experienced, strategic and dynamic QA Lead/Test Manager to partner with key departments across the EMEA region to lead and drive testing and automation requirements for specific projects within the ECB programme. This pivotal role is accountable for the successful delivery of key vertical cross functional test … Project stakeholders to drive strategic initiatives and ensure alignment with organizational goals. Key Responsibilities: Manage FT, SIT, UAT, targeted release BAU testing and regression testing Demonstrate via testing that regulatory rules are understood and followed as they are intended. Demonstrate adaptability around key Firmwide decisions ...

React, HTML, CSS Backend: Node.js, Go, RESTful APIs, OpenAPI Cloud: AWS, Lambda, DynamoDB, S3, CloudFront Infrastructure as Code: SST, Terraform, CDK, Pulumi or similar Testing: integration and end-to-end testing, component story testing, and visual regression testing CI/CD: Automated testing ...

users, leads complex troubleshooting efforts, and drives best‐practice adoption across the business. This role takes ownership of system issue investigation and resolution, release testing and contributes to the delivery of enhancements that streamline processes and elevate the overall user experience. Main Duties &Responsibilities: Administer and maintain Entrata … resolution and communication with stakeholders Identify and investigate system errors, data discrepancies, and process failures, implementing corrective actions and documenting resolutions Assist with system testing, user acceptance testing (UAT), regression testing, and validation of new functionality and releases Review system release notes and assess the impact ...

quality, reliability, and performance of high-volume transaction platforms. You will work closely with developers, business analysts, and stakeholders to design and execute robust testing strategies across both manual and automated environments. This is an excellent opportunity for someone who is passionate about quality engineering, continuous improvement, and modern … test automation practices, including AI-driven testing techniques. Key Responsibilities Design, prepare, and maintain test plans, test cases, regression packs, and automated test suites. Execute functional, integration, regression, and non-functional testing across client, web-based, mobile, and API-driven applications. Perform RESTful API testing ...

Horsham 3 days on site Key Responsibilities Lead the QA workstream for the Contact Centre Transformation programme. Define and oversee end-to-end testing coverage, ensuring all critical areas are addressed, including: Regression testing Network configuration validation Backup and recovery Call recording functionality Integration with upstream/… downstream systems Rollback and contingency scenarios Review, challenge, and validate vendor testing strategies and plans. Provide independent QA assurance to client QA leadership on: Testing completeness and quality Key risks and gaps Mitigations and readiness for release Collaborate closely with vendors (including Wipro) and internal stakeholders to ensure ...

closely with stakeholders and delivery teams Oversee configuration of Oracle modules in line with finance processes and best practice Own and coordinate UAT, functional testing, and regression testing cycles Lead root cause analysis of system issues and coordinate resolution with technical teams and third-party providers Support ...

seeking an experienced Tester to join a fast-paced technology team on an initial 3-month contract. This is a broad, hands-on testing role that extends well beyond traditional software testing. You will be responsible for validating infrastructure, environments, deployments, integrations and enterprise applications, ensuring robust, secure … reliable solutions are delivered across a diverse technology landscape. Working closely with Development, DevOps and Project teams, you will plan, execute and continually improve testing activities across cloud, on-premise and enterprise environments. Key Responsibilities Design, execute and maintain manual test plans across infrastructure, backend services and application layers. ...

Description – QA Test Lead (CCH Tagetik) Location: Outside London Contract : Inside IR35 Salary: Negotiable Key Responsibilities Test Planning & Strategy Develop and manage the overall testing strategy, test plans, and quality assurance approach for Tagetik implementations, upgrades, and enhancements, including SIT, UAT, regression, and patch testing. Assess functional … outputs. Verify Planning, Forecasting, Budgeting, and Reporting results align with defined business and financial rules. Test Delivery & Defect Management Create and execute comprehensive functional, regression, and negative test scenarios. Record, monitor, and manage defects through to resolution, working closely with development and project teams to ensure timely fixes. User ...

Looking for a candidate willing to relocate to UAE and perform this role from their. The Test Manager will lead the end-to-end testing lifecycle for airline domain applications, ensuring high quality and on-time delivery of mission-critical systems such as PSS, DCS, Flight Operations, Loyalty, Reservation … APIs (REST/SOAP), XML, JSON, NDC schemas. Knowledge of automation tools (Selenium, Postman, Karate, RestAssured). Experience 8 15+ years in QA/testing, with at least 3+ years in a Test Manager or Test Lead role. Must have experience working on airline or travel industry projects. Education ...

Configure and maintain Advanced Compensation plans, Benefits and Absence processes Partner with stakeholders to gather requirements and translate them into effective Workday solutions Support testing, deployment activities and release management processes Conduct impact assessments for Workday releases and support regression testing Produce clear configuration documentation and process ...

production teams, orchestrating CRO components delivered by UX, Creative, Platforms, and Analytics colleagues, while also working directly with clients to shape strategy, build testing roadmaps, and demonstrate clear ROI. You’ll help evolve and champion the Remarkable approach to CRO, contributing to the growth of the practice and supporting … tests, and experiments in collaboration with Client Partners, UX and Creative teams, ensuring all work is properly specified, estimated, and client‐approved. Stretch optimisation testing beyond the website into email, programmatic, search, AI platforms, and other channels where appropriate. Maintain rigorous CRO governance and quality processes to ensure safe ...

enterprise hardening into the productization layer, including authentication, role-based access control (RBAC), observability, security, release quality, cost controls, and deployment discipline. Build evaluation, regression, and release discipline into the productization layer so model logic and agent behavior remain measurable as systems change. Work closely with the quant lead … JavaScript, front-end delivery, cloud or platform engineering, or infrastructure automation. Experience with enterprise hardening and evaluation, including authentication, RBAC, observability, security, release discipline, regression testing, or experiment frameworks for AI/machine learning/agentic workflows. Nice-to-have Experience with tool-using systems, retrieval, evaluation pipelines ...

enterprise hardening into the productization layer, including authentication, role‐based access control (RBAC), observability, security, release quality, cost controls, and deployment discipline. Build evaluation, regression, and release discipline into the productization layer so model logic and agent behavior remain measurable as systems change. Work closely with the quant lead … engineering judgment around enterprise hardening and evaluation, including experience with several of the following: authentication, role‐based access control (RBAC), observability, security, release discipline, regression testing, or experiment frameworks for AI, machine learning, or agentic workflows. Nice‐to‐have Experience with tool‐using systems, retrieval, evaluation pipelines, agent ...

changes to existing integrations, as well as new integrations Provide support for incident management and integration monitoring Perform routine break/fix support and regression testing; support the inbound/outbound interfaces to the system and middleware Ensure accuracy and integrity of data and applications through analysis, coding ...

working - requires travel to London and customer sites + Up to £50,000 per annum plus bonus, pension and training Key Skills: Background in Testing DevOps Infrastructure Hybrid | Competitive Salary + Benefits Our client is a growing technology consultancy delivering secure, reliable and innovative solutions for a diverse client … experienced Tester to join our team. This is a varied role that goes beyond traditional software testing. You'll be responsible for testing applications, infrastructure, integrations and deployments, working closely with Developers, DevOps Engineers and Project Teams to ensure high-quality delivery across enterprise environments. Key Responsibilities Create ...

user experience improvements Partner with HR and Technology stakeholders to gather requirements, assess impacts, and deliver scalable solutions Support Workday releases including impact analysis, testing, and deployment of new functionality Investigate and resolve system issues, data discrepancies, and user queries Support audits, SOX controls, and security reviews where applicable … Create and maintain reports, calculated fields, and dashboards to support operational and business needs Assist with data loads, integrations testing, and tenant management activities Drive continuous improvement by identifying opportunities to simplify configuration, reduce manual effort, and improve governance Produce and maintain clear documentation for configurations, processes, and support ...

paths, with architecture diagrams, sequenced delivery plan, and explicit EOD and near-Real Time performance targets - Establish the test and validation strategy: benchmark definitions, regression test suites, acceptance criteria per milestone - Define the technical metrics framework: what constitutes an optimisation gain, how it is measured - Direct C++/Rust ...

digital and data capability across multiple international regions, including the UK, Australia, UAE, and Canada. As part of this transformation, they are expanding their testing function and looking to appoint a Test Engineer to play a key role in driving quality across applications and data platforms. This … Business Analysts, and Engineering Leads to ensure robust delivery from requirements through to production. The Role The Test Engineer will take ownership of structured testing across a complex enterprise environment, supporting both applications and data platforms. Key responsibilities include: Partnering with Development Leads and Business Analysts on test planning ...

solutions within the target architecture. Lead more junior developers, providing technical direction and mentorship. Engage fully in the development lifecycle, including supporting UAT and regression testing. Deliver high‐quality, elegant and maintainable Python code. Collaborate with Middle Office, Front Office, Business Supervision Officers, and Finance teams to build risk … debugging, and complex technical problem solving skills. Strong understanding of programming paradigms such as distributed architectures and working with large data sets. Experience developing, testing, and delivering complex software requirements to achieve business goals. Solid knowledge of contemporary development processes, build environments and testing tools. Ideally 5+ years ...

Analyze business requirements and design solutions in the target architecture. Technically lead junior developers. Engage fully in the development lifecycle, including supporting UAT and regression testing. Deliver large‐scale platforms with a strong background/track record of technical design. Apply excellent problem‐solving, design, development and debugging skills … architectures and handling large data sets. Develop, test and deliver complex software to achieve business goals. Knowledge of contemporary development processes, build environments and testing tools. Ideally five or more years in the financial services industry. Knowledge of front‐office risk in any Global Markets business. Degree in Computer ...

accommodation expenses paid Belfast area 2x days a week Outside IR35 I am currently working with a client who requires a Test Architect/Testing SME to provide technical authority and guidance for the implementation of an Infor ERP solution. Please note: Candidates without Infor ERP experience will … considered. Serve as the technical Subject Matter Expert (SME) for testing activities across Infor ERP implementations and system enhancements. Provide hands-on testing expertise for Infor modules, including M3, LN, and CloudSuite. Develop, review, and optimise test frameworks, automation strategies, and reusable test assets. Advise teams on testing ...

libraries and pricing services through well‐defined interfaces, working collaboratively with quant and algo teams. Champion best development practices including pairing, code reviews, unit testing and regression testing. Profile, benchmark and continuously improve application performance, identifying and eliminating latency bottlenecks in the critical path. Work with technology partners ...