1 to 25 of 35 Regression Testing Jobs in London

Testing & Quality Assurance Sales Manager Location: London (Hybrid) | Type: Full-time | Package: Competitive base + commission/bonus Our specialist change and transformation consultancy client is hiring a Testing & Quality Assurance Sales Manager to drive growth across its Testing & Quality Assurance practice. This is a strong opportunity … consultative seller with experience winning testing-led work in enterprise environments—especially within Financial Services and other complex, regulated sectors. The firm offers services across Change Execution, Managed Services/Change Partner, Joint Venture (risk/reward), and Advisory & Assurance , underpinned by delivery capability in PMO, testing ...

Infrastructure Tester +Permanent opportunity +Hybrid working on site in London 3 days a week +£45,000 - £50,000 Skills: +Infrastructure Testing experience +UAT +AWS/Azure +Manual and automated testing experience We're looking for a Junior UAT & Infrastructure Test Analyst to support testing across business … applications and core infrastructure platforms. This is a hands-on role for someone early in their testing career who wants broad exposure, real responsibility, and a fast learning curve - not just clicking buttons and logging tickets. You'll work closely with senior testers, engineers, and business stakeholders, supporting ...

maintaining critical financial platforms. The role focuses on designing robust automation frameworks, ensuring system reliability, and enabling high-quality software delivery through advanced testing practices. The ideal candidate will have strong expertise in Playwright, JavaScript/TypeScript, and API automation , along with experience testing distributed systems and microservices … work closely with engineering, product, and DevOps teams to embed quality across the entire software development lifecycle while driving improvements in test automation, performance testing, and AI-augmented testing strategies . Key Responsibilities Automation Framework Development Design, build, and maintain scalable end-to-end automation frameworks using Playwright ...

release management process across the Salesforce platform and connected systems. Lead release readiness meetings, making sure runbooks, deployment steps, rollback plans, and testing sign-offs are all in place before releases go ahead. Ensure suppliers are following the correct release processes and governance frameworks. Coordinate release activities across multiple … teams and suppliers. Environment Managemen t Manage the environment booking calendar and resolve contention across development and testing teams. Coordinate usage of environments across SIT, UAT, regression testing, and other project activities. Ensure environments are stable, correctly configured, and available when required. Manage environment refresh cycles ...

looking for: The QA Developer ensures the functional integrity and performance of our digital experiences. You will be responsible for both traditional regression testing and the development of new frameworks to validate the non-deterministic outputs of AI-powered features. Key Responsibilities Develop and maintain automated E2E test … suites using Playwright Perform cross-device and cross-browser testing for all web and mobile platforms. Manage bug tracking and reporting through JIRA. Integrate automated testing into GitHub actions CI/CD pipelines. Design test cases specifically for AI interactions to monitor for regressions. Required Skills & Experience Professional ...

optimisation of Oracle products Work with business stakeholders to gather requirements and translate them into functional solutions Assist with backlog refinement, requirement clarification, and testing activities Configure Oracle modules and ensure alignment with business processes and best practices Support system enhancements, patches, and Oracle quarterly updates Participate in functional … testing, UAT, and regression testing Troubleshoot issues and work with technical teams or service providers to resolve them Create and maintain documentation, training materials, and user guides Provide user support and training to ensure effective system adoption Skills & Experience 3+ years’ experience supporting Oracle applications Working knowledge ...

Role: Determine general and specific quality requirements for pharmaceutical software and products. Develop and execute manual and automated tests to identify functionality issues. Analyse testing results and work closely with developers to implement solutions. Conduct final product reviews to ensure compliance and optimal functionality before release. Program and execute … test cases and scripts to detect and correct software defects. Maintain detailed documentation of quality issues, testing results, and corrective actions. Perform regression testing to verify the resolution of previously reported issues. Continuously assess and recommend improvements in testing processes to enhance efficiency and accuracy. Profile ...

meets business needs. Respond to and resolve HR colleague queries and system incidents efficiently. Manage change requests from inception to completion, including requirements gathering, testing, and documentation updates. Plan and execute data imports into SuccessFactors, tailored to specific module requirements. Participate in bi-annual software releases, testing new features, and conducting regression testing on existing modules. Support local HR and business change projects involving HR technologies. Assist with critical HR calendar events like Performance Reviews, Bonus Planning, and Year-End Time Off processing. Provide BAU functional support for assigned SuccessFactors modules ...

good experience in planning, developing and executing test scripts. 3. Should be good in written and oral communication 4. Should have worked in Smoke Testing, System Integration Testing, Regression testing. ...

detail-oriented and proactive UAT Tester with a focus on Payments. In this role, you will be responsible for conducting system User Acceptance Testing (UAT) for projects and enhancements, ensuring the integrity and functionality of payment systems prior to production deployment. Key Responsibilities: Perform system UAT and regression testing to validate payment processes and enhancements. Engage with stakeholders to gather requirements and feedback on testing phases, ensuring all acceptance criteria are met. Identify, document, and escalate any defects or issues that arise during testing for timely resolution. Provide training on new processes and maintain ...

contract. The ideal candidate must have specialised focus on API Automation to lead our quality engineering efforts. In this role, you wont just be testing; youll be designing the blueprints for robust automation frameworks that support critical infrastructure within the Oil & Gas sector. You will bridge the gap between … ground up. Strategic Execution: Manage end-to-end automation strategies, including conducting Proof of Concepts (POCs) and technical feasibility assessments. Integration: Embed API testing into the heart of our software build and deployment processes (CI/CD). Collaboration: Work shoulder-to-shoulder with dev teams to ensure quality ...

goals, capture feedback, and proactively surface new needs Maintain a detailed understanding of project status and ensure best-in-class service delivery Data Integration & Testing Own the setup and maintenance of API connectors and automated reporting pipelines Validate data quality, perform regression testing, and ensure KPI definitions … dashboard wireframes, gather input from client teams, and translate into development-ready briefs Oversee QA processes with Data Governance and the BI team Coordinate testing, troubleshooting, and resolution of reporting issues Safely manage data sharing with non-Publicis users in line with security standards Qualifications ✔ Experience in a data ...

looking for a Software Test Engineer and Embedded Systems QA Specialist to support the build, testing, and validation of software for technical and embedded products. You will work closely with software and hardware engineers to ensure reliable, high-quality systems. Key Responsibilities Execute and maintain software test plans, specifications … reports Perform functional, regression, and integration testing Conduct hardware and software integration testing on embedded systems Support software builds and test automation Collaborate with engineering teams to debug and resolve issues Requirements Experience in software testing or QA engineering Understanding of the Software Development Lifecycle, especially ...

complete development ticket. Communicate findings with developers to provide functional aspects of changes or enhancements. Provide test cases that cover the client’s scenario, regression testing, and other future scenarios that any other client may come across. Liaise between internal and client project managers including developers ...

procedures. Ensure that administrative, development, and configuration activities adhere to ServiceNow and industry best practices. Plan, coordinate, and execute ServiceNow upgrades, including impact assessments, regression testing, stakeholder engagement, and post-upgrade support. Lead and facilitate agile delivery processes including sprint planning, sprint reviews, and daily scrums, balancing agile ...

implementation of new plants and trading structures associated with a Diageo production managed by a third party. The role ensures seamless system design, integration, testing, and cutover execution across multiple SAP modules and connected systems. Key Responsibilities Technical Design & Configuration Design, build, and configure SAP solutions to support … onboarding of third‐party manufacturing related to Santa Vittoria. Collaborate with functional teams and process owners to translate business requirements into robust SAP solutions. Testing Ownership Define, prepare, and execute unit testing and regression testing. Support integration testing across SAP and connected platforms. Document test results ...

closely with clients to understand requirements, translate them into technical specifications, configure components using SQL, T-SQL and XML where required, and perform rigorous testing to ensure successful delivery. What you'll be doing as a Payroll Implementation Consultant: Configuring cycles, earnings, deductions, pay groups and schedules. Ensuring configuration … understand requirements. Providing regular progress updates and supporting evolving client needs. Troubleshooting discrepancies and identifying root causes. Supporting software releases, upgrades and payroll regression testing cycles. What we’re looking for in a Payroll Implementation Consultant: Experience configuring payroll systems within pensions or financial services. Strong understanding ...

closely with clients to understand requirements, translate them into technical specifications, configure components using SQL, T-SQL and XML where required, and perform rigorous testing to ensure successful delivery. What you'll be doing as a Payroll Implementation Consultant: Configuring cycles, earnings, deductions, pay groups and schedules. Ensuring configuration … understand requirements. Providing regular progress updates and supporting evolving client needs. Troubleshooting discrepancies and identifying root causes. Supporting software releases, upgrades and payroll regression testing cycles. What were looking for in a Payroll Implementation Consultant: Experience configuring payroll systems within pensions or financial services. Strong understanding ...

releases, patches, and upgrades under GE HealthCare change governance Perform impact assessments and support validation activities (IQ/OQ/PQ as applicable) Support regression testing, cutover, and post-release hypercare 4. Manufacturing & MES Operations Support Support shop-floor operations including EBR execution, weighing, dispensing, and packaging workflows ...

Hiring: eCommerce Tester (Mid-Level) – Shopify Plus | Functional Testing | CONTRACT 🔎 Key Focus Areas: • Functional, regression & integration testing • End-to-end eCommerce workflows (checkout, payments, promotions, fulfilment) • Testing integrations between Shopify Plus and SAP ECC 6 • Agile delivery environment ✅ Ideal Candidate: • Strong experience in Shopify Plus testing • Experience with SAP integrations • Solid understanding of SDLC/STLC • API & integration testing knowledge (REST, JSON, webhooks) • Monday.com If you’re passionate about delivering high-quality eCommerce solutions and have hands-on Shopify Plus testing experience, I’d love to connect! 📩 DM me or comment below ...

noisy, unpredictable environments Balancing latency, compute, power, and audio quality to achieve production-ready performance Defining objective metrics and creating repeatable evaluation and regression testing frameworks (lab and field) Debugging issues across embedded, hardware, and cloud layers using profiling, logging, and lab instrumentation Collaborating closely with hardware, embedded ...

unpredictable real-world environments Implement and optimise DSP components under tight compute and power constraints Define objective performance metrics and build repeatable evaluation and regression testing harnesses Debug audio issues across the full stack using instrumentation, profiling and lab equipment where required Work closely with ML and cloud ...

banking function, ensuring all changes to live applications are robust, compliant, and production-ready. This is a highly hands-on position, combining manual testing and automation , with a strong focus on regression and production change validation. Front Office QA Technical Tester (AVP) £450-£700/day (Umbrella) | London … banking function, ensuring all changes to live applications are robust, compliant, and production-ready. This is a highly hands-on position, combining manual testing and automation , with a strong focus on regression and production change validation. You'll work closely with Front Office, technology teams, and vendors across ...

services and Oracle Millennium for acute services--along with other clinical applications. The post holder will support the Test Manager in quality assurance and testing activities. This role will oversee testing of changes to clinical systems, ensuring updates are robust, safe and meet agreed quality standards before implementation. … staff workflows. Working with Application Support, CXIO colleagues, operational teams and the Digital Services PMO, the Test Lead will ensure IT changes follow standardised testing and governance processes. Stage 1 Assessment (in person): 13-14 April 2026 Stage 2 Interviews (in person): 23 April 2026 Main duties ...

state management and tool routing Integrating OpenAI, Anthropic and open source models such as Llama and Mistral into secure production systems Owning evaluation frameworks, regression testing and systematically reducing hallucinations and failure modes Building typed, well tested backend services in Python with FastAPI and strong observability You will ...