1 to 25 of 165 Regression Testing Jobs in London

looking for an AI Automation Tester to support IBM on a major programme of work The role will focus on designing and executing automated testing across an AI-enabled solution, covering traditional functional and integration testing alongside the additional challenges involved in validating AI-generated responses and behaviours. … continues to meet requirements as it develops. Key Responsibilities Design, build and maintain automated tests across the AI solution Execute functional, integration and regression testing Develop and maintain automated test suites Perform API testing across integrated services Validate AI-generated responses and system behaviours Design appropriate test ...

updates. Stakeholder Management and Communication Act as a primary configuration lead in workshops with senior London‐based business stakeholders. Explain configuration design, rule logic, testing outcomes, issues, and trade‐offs in clear business language. Facilitate discussions between business SMEs, actuaries, developers, testers, architects, and delivery leads. Provide structured status … updates, risk/issue summaries, and decision points to project leadership. Ensure business stakeholders understand how configured rules reflect their underwriting and pricing requirements. Testing, Validation, and Governance Define and execute rule configuration testing, scenario testing, regression testing, and spreadsheet‐to‐Rulebook reconciliation. Validate Rulebook ...

quality, automation, and ensuring Salesforce solutions perform flawlessly for end users? Do you thrive in a hands‐on leadership role where you can shape testing practices, mentor others, and drive continuous improvement across complex Salesforce environments? If so, we'd love to hear from you. We're looking … play a critical role in delivering high‐quality Salesforce solutions across a range of business transformation initiatives. You'll lead day‐to‐day testing activities, coordinate testing across multiple workstreams, and work closely with Product Owners, Business Analysts, Developers, Architects, and business stakeholders to ensure solutions are delivered ...

teams to ensure solutions are robust, reliable, and aligned to business requirements. You will be a key advocate for quality, helping to drive effective testing practices and contributing to the successful delivery of strategic technology programmes. Key Responsibilities Create and execute test plans, test cases, and test scripts … developments, enhancements, and system changes. Perform functional, regression, integration, and user acceptance testing to ensure solutions meet business and technical requirements. Identify, log, and manage defects through to resolution, working closely with developers and third-party suppliers. Validate insurance products, underwriting functionality, policy administration processes, and management reporting ...

digital economy of today.As a Test Engineer, you will be part of a dynamic software development team environment where your testing skills will be crucial to the delivery of mission critical financial software to the global financial industry following structured development approaches in Agile methodologies.You will undertake Testing … activities of medium to high complexity related to different software components and versions. You will be required to do development work related to software testing frameworks. Given the mission critical nature of our business, strong emphasis is placed on quality, security, availability, resiliency, scalability, performance, and system resources consumption. ...

platform. Create solution architecture diagrams, data-flow diagrams, integration designs, interface specifications, security models, and deployment views. Provide technical leadership throughout design, development, testing, deployment, transition, and production stabilization. Evaluate design alternatives and recommend solutions based on scalability, auditability, resiliency, security, maintainability, and operational support requirements. Ensure clear separation … business rules. Design reusable Dataiku project templates and onboarding patterns for new brokers, market-data providers, commodities, regions, and business processes. Establish Dataiku development, testing, production, version-control, promotion, deployment, and rollback standards. Define monitoring, alerting, failure handling, restart, recovery, and operational support patterns for Dataiku processes. Ensure Dataiku ...

gather and translate requirements into user stories, manage and prioritize product backlogs, and support end-to-end delivery through UAT coordination, defect management, and testing oversight. The analyst ensures alignment with regulatory requirements while improving processes and operational efficiency, and is expected to demonstrate strong analytical, communication, and stakeholder … focuses on those with maximum value that are aligned with product strategyProvide backlog management, iteration planning, and elaboration of the user storiesDevelop and communicate testing approach and present plans to stakeholdersCoordinate with release management team on test cycle schedule and testing readinessAnalyse and create test scenarios/scripts ...

secure, and aligned to business requirements. Working closely with Technical Leads, Architects, Product Owners, Platform Engineers, and delivery teams, you will drive implementation quality, testing, observability, operational readiness, and continuous improvement throughout the software development lifecycle. What you will do Lead build execution within a squad, platform capability … critical software components. Review AI‐generated and engineer‐written code to ensure correctness, maintainability, security, and alignment with specifications. Drive engineering excellence through automated testing, contract testing, regression testing, observability, and production verification. Support CI/CD processes, deployment readiness, operational handover, runbooks, and service ownership. ...

secure, and aligned to business requirements. Working closely with Technical Leads, Architects, Product Owners, Platform Engineers, and delivery teams, you will drive implementation quality, testing, observability, operational readiness, and continuous improvement throughout the software development lifecycle.## **What you will do*** Lead build execution within a squad, platform capability … critical software components.* Review AI-generated and engineer-written code to ensure correctness, maintainability, security, and alignment with specifications.* Drive engineering excellence through automated testing, contract testing, regression testing, observability, and production verification.* Support CI/CD processes, deployment readiness, operational handover, runbooks, and service ownership. ...

experienced Automated Tester to join our Microsoft Dynamics 365 CRM team. This role will be responsible for establishing, developing, and maintaining our automated testing capability while also supporting manual testing activities to ensure the quality, stability, and reliability of CRM solutions, integrations, and customer journeys.The successful candidate will … work closely with Product Owners, Business Analysts, Developers, Architects, and Platform Engineers to implement robust testing practices that improve quality, release confidence, and reduce production defects.Hybrid working:The places that you work from day to day will vary according to your role, your needs, and those of the business ...

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 ...

strong knowledge of commercial insurance products , particularly eTrade offerings such as Shops, Offices, Property Owners, Business Combined, and Tradespeople . The role focuses on testing the Product Writer platform , which is widely used across the insurance industry for defining product rules, workflows, underwriting logic, and policy structures. Role Overview … This includes ensuring product accuracy, validating underwriting rules, and confirming that workflows align with business and regulatory requirements. Key Responsibilities Perform end-to-end testing of the Product Writer platform, including: Functional testing Regression testing System and integration testing Validate commercial product configurations for eTrade ...

Duck Creek or Guidewire platform upgrades. The role is responsible for defining and delivering the end-to-end test strategy across multiple streams (functional, regression, integration, UAT, and non-functional). The ideal candidate brings a test engineering mindset, promotes shift-left practices, drives automation adoption (including Playwright … enhances quality through continuous testing and robust test governance. Key Responsibilities Define and own the end-to-end test strategy for Duck Creek or Guidewire upgrade programmes, aligned with programme timelines, release plans, and business objectives. Lead test planning, estimation, and scheduling across distributed teams and workstreams to ensure ...

Role:**Test Lead (Workday HCM)**Location:** London, UK**Employment Type:** Full-time/Contract**Work Mode :** Hybrid **Industry:** Insurance **Experience:** 8–12 years overall testing experience, 4+ years in Workday HCM**Job Summary**We are seeking an experienced **Test Lead with strong Workday HCM expertise** to lead … testing activities for a UK-based Insurance client. The ideal candidate will have hands-on knowledge of Workday HCM modules, UK payroll and regulatory requirements, and proven leadership skills to manage testing teams, stakeholders, and delivery milestones in a complex enterprise environment.**Key Responsibilities****Test Leadership & Delivery*** Lead ...

automation across Market Data and Integration workflows Investigate complex data and workflow issues using SQL, Python, logs, dashboards, and source-system analysis Support UAT, regression testing, release readiness, production validation, defect triage, and post-release monitoring Act as a senior subject matter expert for internal stakeholders and client … issue analysis Essential knowledge of key financial instruments and risk analytics concepts, including bonds, equities, credit default swaps, market risk, sensitivities, VaR, stress testing, curves, scenarios, pricing inputs, and model data requirements Experience working with Agile delivery teams and collaborating across product, engineering, QA, support, financial engineering, and client ...

Profile Securities Ops Change delivers change across the commercial, regulatory and tactical space. A Senior Test Analyst is required to assist and meet the testing needs of the Equity Clear Ltd and RepoClear Ltd programmes. The Senior Test Analyst will liaise with all relevant teams within EquityClear and RepoClear … organisation as a whole) in order to analyse the impact of change. This role exists to analyse and coordinate the business-related project testing tasks associated with the MCCP Platform and associated infrastructure, reporting to the Securities Operations Change Test Manager. At a high level, the Senior Test Analyst ...

Integration workflows. The Senior Product Analyst will investigate complex data and workflow issues using SQL, Python, logs, dashboards, and source-system analysis; support UAT, regression testing, release readiness, production validation, defect triage, and post-release monitoring; and act as a senior subject matter expert for internal stakeholders … issue analysis. Essential knowledge of key financial instruments and risk analytics concepts, including bonds, equities, credit default swaps, market risk, sensitivities, VaR, stress testing, curves, scenarios, pricing inputs, and model data requirements. Experience working with Agile delivery teams and collaborating across product, engineering, QA, support, financial engineering, and client ...

London Stock Exchange Group (LSEG) is seeking a Senior Test Analyst to support testing across Equity Clear Ltd and RepoClear Ltd programmes. You will plan and execute Functional testing (FT), Regression Testing (RT), Non-Functional Testing (NFT), System Integration Testing (SIT) and User Acceptance … Testing (UAT) and liaise with cross‐functional teams to analyse the impact of change. The role requires a minimum of five years' hands-on testing experience, strong quality assurance mindset and the #J-18808-Ljbffr ...

domain independent (e.g., generic data quality tools over billions of rows of data) or domain specific (e.g., classification models for surveillance or testing framework for Global Markets processes). Senior Quantitative engineers work with senior modelers, risk managers, and technologists to understand the current state and design the future … etc. Build performant big data pipelines Use programming skills and knowledge of software development lifecycle principles to deliver high quality code for model and testing processes Collaborate with key stakeholders across the Bank to understand modelling and testing business processes and requirements Think outside the box of current ...

domain independent (e.g., generic data quality tools over billions of rows of data) or domain specific (e.g., classification models for surveillance or testing framework for Global Markets processes). Senior Quantitative engineers work with senior modelers, risk managers, and technologists to understand the current state and design the future … etc. Building performant big data pipelines Use programming skills and knowledge of software development lifecycle principles to deliver high quality code for model and testing processes Collaborate with key stakeholders across the Bank to understand modelling and testing business processes and requirements Think outside the box of current ...

domain independent (e.g., generic data quality tools over trillions of rows of data) or domain specific (e.g., classification models for surveillance or testing framework for Global Markets processes). Quantitative engineers work with modelers, risk managers, and technologists to understand the current state and design the future state … etc. Building performant big data pipelines Use programming skills and knowledge of software development lifecycle principles to deliver high quality code for model and testing processes Collaborate with key stakeholders across the Bank to understand modelling and testing business processes and requirements Think outside the box of current ...

enhance robust AI services and infrastructure using modern engineering practices, including APIs, event‐driven patterns, CI/CD, Infrastructure-as-Code, observability, and automated testing Partner with AI researchers, data scientists, and software engineers to translate emerging AI capabilities into practical, reliable, and compliant enterprise applications Establish evaluation, monitoring … feedback mechanisms for AI systems, including quality measurement, hallucination reduction, regression testing, model performance tracking, and operational risk controls Design approaches for continual learning and improvement, including human‐in‐the‐loop feedback, telemetry‐driven enhancement, model, prompt, and version management, and safe release practices Collaborate with Markets Operations ...

business stakeholders, the role designs, prepares, executes and captures evidence of test scenarios across the R10 solution. The role focuses on hands‐on testing of store and integration processes across EPOS, pricing, promotions, payments, gift cards, finance and related systems. A key part of the role is validating complex … business and store processes. Ensure traceability between requirements, test cases, execution results and supporting evidence. Support preparation of test packs for System Integration Testing and User Acceptance Testing. Work with Business Analysts and SMEs to confirm expected outcomes for complex business scenarios. Test Execution Execute test cases across System ...

technology team on an initial 6-month contract, with the potential for extension. The successful candidate will play a key role in supporting the testing and quality assurance of web and mobile applications, with a particular focus on German localisation and ensuring an excellent customer experience across different markets. … Responsibilities: Carry out manual functional and regression testing across web and mobile applications. Test Android and iOS applications, ensuring functionality and usability meet requirements. Perform API testing and support end-to-end testing activities. Identify, document and track defects using JIRA. Support the creation and execution ...

managing applications at scale. Good understanding and working knowledge of software development lifecycle tools used for configuration management, CI/CD pipelines, unit testing, regression testing, and performance testing. Preferred qualifications, capabilities, and skills Familiarity with the Standardized data layer practices (Medallion architecture) Exposure to Aurora Postgres ...