1 to 25 of 27 Regression Testing Jobs in London

SDLC for one of State Street's growing services. Working closely with a multidisciplinary global team, you will leverage your expertise in software testing to implement cross-functional test frameworks with well-balanced coverage across UI, back-end integration and database levels. What you will be responsible … Collaborate with product owners to define and drive the overall quality strategy. o Expand coverage with manual and automated functional, integration, regression, and performance tests. o Create comprehensive test plans with well defined, reusable test cases from business requirements and functional specifications documents. o Execute software testing ...

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 ...

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 ...

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 ...

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 ...

release processes Continuously improve DevOps maturity and ways of working Quality Assurance Develop and implement QA strategies, frameworks, and tooling Lead test automation initiatives, regression testing, and quality improvements Ensure high standards of software quality and reliability across deployments Stakeholder & Delivery Management Act as a trusted partner ...

centrally delivered model while evolving towards a federated contribution approach over time. Key Responsibilities Define and implement evaluation frameworks covering correctness, safety, reliability, and regression impact for AI-integrated services Develop and maintain automated test pipelines for agentic workflows, including tool orchestration and multi-step execution paths Identify, evaluate … mitigate AI system failure modes such as hallucinations, invalid inputs, latency issues, and inappropriate tool usage Produce testing and governance evidence required for internal approval and operational processes Collaborate closely with ML Engineers and platform teams to embed testability and evaluation capabilities into AI services Contribute to the long ...

delivery, stakeholder engagement, governance, and programme support within a complex global environment. Key Responsibilities Integration Leadership Lead the Workday integration workstream across design, build, testing, deployment, cutover, and hypercare Design, develop, troubleshoot, and support integrations using: Workday Studio EIBs Core Connectors Cloud Connect PECI Document Transformation Workday Web Services … vendors to deliver scalable and secure integration solutions Maintain and improve integration standards, monitoring, technical documentation, and operational handover processes Support impact analysis and regression testing for Workday bi-annual releases and system changes Data Migration & Quality Lead structured data remediation and data quality activities across Workday ...

reporting integrity and governance Monitor overnight integrations and system processes across finance applications Support troubleshooting and issue resolution across multiple finance systems Assist with regression testing and system upgrades where required Work closely with IT, Data, Operations, and Finance stakeholders to resolve issues and improve processes Key Skills ...

troubleshooting of overnight integrations · Maintaining the data models to ensure smooth operation across Finance and the wider business · Assist with system upgrades and regression testing where required · Data model administrator for the Power BI reporting models used by Finance, which involves: · Refreshing & re-publishing Power BI data models ...

initiatives Perform advanced data analysis across payment, client, and screening data sets Support audit requests, regulatory reviews, and remediation activities Assist with system upgrades, regression testing, and new technology evaluations (RFPs/PoCs) Provide BAU support for transaction monitoring applications within a 3LoD framework Contribute to technical documentation ...

Process automation and UX improvements Partner with HR and Technology stakeholders to gather requirements and deliver scalable solutions Support Workday releases including impact assessments, testing, and deployment activities Troubleshoot and resolve system issues, data discrepancies, and user queries Support audit and security compliance activities where required Build and maintain … reports, calculated fields, and dashboards Assist with data loads, tenant management, and integration testing Drive continuous improvement initiatives to simplify processes and improve governance Produce and maintain clear system and process documentation Required Skills & Experience 5+ years' hands-on Workday configuration and support experience Strong functional knowledge of: Core ...

ensure scalable, compliant, and high-performing payroll operations within Workday. Your Key Responsibilities: Support the implementation of Workday Payroll for the UK, including configuration, testing, validation, and deployment activities. Configure and maintain Workday Payroll components, including earnings, deductions, taxes, pay groups, calendars, and payroll processing frameworks. Design, build … Ensure ongoing compliance with UK payroll legislation and statutory reporting through system configuration updates and testing. Support payroll-related Workday releases, including impact analysis, regression testing, and feature enablement. Develop and maintain reports, calculated fields, and dashboards to support payroll reconciliation, audit, and financial processes. Drive continuous system ...

external tax engines (RITA or equivalent). Troubleshoot SD and tax-related issues in production and test environments. Support SIT, UAT, and regression testing cycles. Provide documentation, training, and knowledge transfer to internal teams. Required Skills & Experience Strong hands-on experience as an SAP SD Consultant. Proven experience ...

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 ...

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 ...

working on a variety of real-world products. You’ll collaborate with developers, designers, and clients to embed quality from the start—using smart testing practices to catch issues early and deliver work we can all be proud of. What you'll be doing Lead QA efforts, bridging standard …/API testing with specialised RPA (UiPath) and AI/ML model testing. Execute cross-squad testing for Intelligent Automation (IA) initiatives. Validate RPA workflows (specifically UiPath) and IDP (Intelligent Document Processing). Conduct API manual and automated testing. Upskill in AI/ML and Chatbot testing ...

governance for the TfL Proteus programme, in line with Indra internal processes and capabilities and with TfL contractual requirements. Establish and manage the full testing lifecycle across system, integration, regression, and accreditation testing aligned with delivery milestones. Lead planning and coordination of all test activities, including estimation … prioritisation, tracking, and reporting, ensuring timely resolution with delivery teams. Coordinate with internal teams, third parties, and TfL stakeholders to support system, integration, interface testing, and accreditation activities. Provide governance, reporting, and metrics on test progress, quality, risks, and readiness for release decisions. Lead and develop the test team ...

join an established delivery team. You will be responsible for ensuring the quality and reliability of complex digital solutions, bringing strong automation and integration testing expertise across a modern TypeScript and/or Java technology stack. KEY RESPONSIBILITIES Design, build, and maintain automated test suites using Playwright or Selenium … Write and maintain test code in TypeScript and/or Java to a high standard Plan and execute integration testing across complex, distributed system components Embed automated testing within CI/CD pipelines, ensuring quality gates are in place throughout the deployment process Develop and execute test strategies ...

join an established delivery team. You will be responsible for ensuring the quality and reliability of complex digital solutions, bringing strong automation and integration testing expertise across a modern TypeScript and/or Java technology stack. KEY RESPONSIBILITIES Design, build, and maintain automated test suites using Playwright or Selenium … Write and maintain test code in TypeScript and/or Java to a high standard Plan and execute integration testing across complex, distributed system components Embed automated testing within CI/CD pipelines, ensuring quality gates are in place throughout the deployment process Develop and execute test strategies ...

third-party suppliers to support predictable, well-controlled change. Key Responsibilities Define and maintain a practical, risk-based QA approach across application delivery Coordinate testing activity across internal teams and external delivery partners Support planning and execution of functional, regression and user acceptance testing Oversee readiness … readiness Support controlled promotion of releases through environments towards production Ensure appropriate documentation, traceability and release readiness expectations are met Identify opportunities to improve testing efficiency, environment reliability and delivery confidence Experience Required Experience leading or coordinating software QA activity within multi-team delivery environments Practical experience supporting ...

role focuses within Energy Trading, Oil & Gas, Financial Markets and Commodities. Key Responsibilities Programme‐wide test strategy across IMOS core, custom builds, SIT, UAT, regression, and non‐functional testing Large‐scale UAT across chartering, voyage execution, bunker management, and freight economics Integration assurance across CTRM/ETRM, financial ...

standards of quality across our mobile app (React Native), web platforms (React), and internal dashboards. You’ll play a critical role in shaping our testing processes and frameworks to ensure we deliver reliable, premium experiences to our users and partners. What You’ll Do Develop and execute comprehensive test … facilitate resolutions. Establish and promote QA best practices, tools, and processes across the engineering team. Support release cycles by validating new features and performing regression testing. Continuously improve automation coverage and drive the implementation of testing within CI/CD pipelines. Who You Are 7+ years of experience ...

Responsibilities- Execute functional automated tests to verify the accuracy, completeness and reliability of functionality Contribute to the development and enhancement of UI automated testing frameworks built on Expresso (Android using Kotlin) Integrate automated tests into CI to identify issues during development cycle Contribute to PR reviews, submit … contribute to the goal of 100% regression readiness Develop & maintain robust, scalable and reusable automated test scripts across applications Improve QA delivery through defining test strategies through coordination with multiple back-end teams Key Skills- Hands on mobile testing experience Strong Kotlin/Java experience Mobile engineering Expresso ...

Unsafe Tool Execution Ensure Alignment with Defined AASA Threat Model & Governance Standards Evaluation, Metrics & Assurance: Build & Maintain a Full Evaluation Framework , including: Golden Datasets & Regression Test Suites Precision/Recall Measurement for Vulnerability Detection Mean-Time-To-Fix Improvements False Positive Reduction Tracking Human Override & Intervention Telemetry Publish Metrics … Application Security Engineer role: Strong Software Engineering Background (Production-Grade Python and/or TypeScript) Experience with Modern Engineering Practices: CI/CD, Testing Frameworks, Code Review Standards Hands-On Experience Building LLM - Powered or Agentic Applications Prior Use of Claude Code or similar Tools to Accelerate Engineering Workflows ...