1 to 25 of 124 Regression Testing Jobs in London

single global core ERP model, based on the SaaS Microsoft D365 F&O platform. AI and intelligent automation have become central pillars of our testing and quality strategy — enabling faster test preparation, more predictable execution, higher coverage, and significant cost optimisation across global and regional deployments. Your role @ Chanel … seeking a forward‐looking D365 Test Manager who will lead HERO’s global testing with a strong bias toward AI adoption, automation, and intelligent quality assurance. Although operating as a solo Test Manager, you will work closely with System Integrator (SI) partners who bring specialised automation capabilities, including ...

with possible extension Rate : £500 - £550 inside IR35 Key Responsibilities Design, develop, execute, and maintain manual and automated test cases for functional, integration, system, regression, and end-to-end testing. Validate merchant onboarding journeys, our Accept application flows, payment processing, settlements, and terminal management capabilities. Execute testing across … mobile (iOS & Android), API, and backend systems. Prepare detailed test plans, test scenarios, test cases, and test execution reports. Perform API testing and integration testing across internal and third-party platforms. Support SIT, UAT, FOV (First Occurrence Validation), production releases, and post-release verification activities. Validate business-critical ...

with possible extension Rate : £500 - £550 inside IR35 Key Responsibilities Design, develop, execute, and maintain manual and automated test cases for functional, integration, system, regression, and end-to-end testing. Validate merchant onboarding journeys, our Accept application flows, payment processing, settlements, and terminal management capabilities. Execute testing across … mobile (iOS & Android), API, and backend systems. Prepare detailed test plans, test scenarios, test cases, and test execution reports. Perform API testing and integration testing across internal and third-party platforms. Support SIT, UAT, FOV (First Occurrence Validation), production releases, and post-release verification activities. Validate business-critical ...

standardized, single global core ERP model, based on the SaaS Microsoft D365 F&O platform.AI and intelligent automation have become central pillars of our testing and quality strategy — enabling faster test preparation, more predictable execution, higher coverage, and significant cost optimisation across global and regional deployments.Your role @ ChanelWe … seeking a forward‐looking D365 Test Manager who will lead HERO’s global testing with a strong bias toward AI adoption, automation, and intelligent quality assurance.Although operating as a solo Test Manager, you will work closely with System Integrator (SI) partners who bring specialised automation capabilities, including AI‐driven ...

model version updates.Stakeholder Management and CommunicationAct 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/… decision points to project leadership.Ensure business stakeholders understand how configured rules reflect their underwriting and pricing requirements.Testing, Validation, and GovernanceDefine and execute rule configuration testing, scenario testing, regression testing, and spreadsheet-to-Rulebook reconciliation.Validate Rulebook outputs against source Excel models, expected pricing outcomes, underwriting rules ...

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. ...

ensure AI adoption is safe, supportable, auditable and aligned to Bank and Securities entity obligations.Ensure AI-enabled solutions include human oversight, explainability, validation, testing, exception handling, evidence capture and escalation paths proportionate to risk.Track and evidence benefits from CoE platform and Lane 3 delivery, including NOP contribution, productivity uplift … control requirements in financial services or another regulated industry.Software engineering – Strong experience with modern software engineering practices, including architecture, version control, CI/CD, testing, peer review, security scanning, release management and production support.Stakeholder leadership – Experience working with senior business, technology, risk, compliance and control stakeholders to deliver measurable ...

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 doLead build execution within a squad, platform capability, or engineering domain.Translate … business-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.Ensure AI-generated ...

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. ...

Oracle Fusion HCM Absence Management techno-functional consultant with strong UK absence process knowledge, statutory leave awareness and implementation/support experience across configuration, testing, issue fast Formula resolution and business stakeholder engagement.You'll also need to lead client engagements, discussing integrations, data migrations, and reporting across relevant modules. … with payroll/time modules as applicable.Translate UK absence policy requirements into scalable Fusion configuration and clearly documented functional design decisions.Support end-to-end testing including unit testing, system integration testing, UAT, regression testing and payroll-impact validation for absence entries and balances.Work with payroll ...

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 ...

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 and client … automation, or 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 ...

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 ...

month minimum . Hybrid working - 3/4 days per week on site. Role The QA Analyst will support day-to-day QA and testing activities across mobile, web and API applications. Execute predominantly manual testing against development tickets and support the wider development lifecycle. Perform functional … regression testing across Android, iOS, web applications and APIs. Support UI/UX testing as part of ongoing application development. Contribute to the testing and onboarding of new functionality. Support the upcoming app relaunch and increased testing requirements resulting from the business's domain expansion. ...

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 ...

groups, ensuring platform improvements translate into stronger production stability, better compute utilisation, more reliable lower-lane execution, improved batch observability, data quality controls, disciplined regression and release processes, and sustained adoption of agreed engineering changes.Role Description:This is a critical technical platform leadership role, requiring Managing Director-level ownership … Strategic Full Reval Capability (SFRC) platform within Global Markets Technology. SFRC is a strategic risk and P&L platform supporting Market Risk Stress Testing, CCAR, Full Revaluation VaR, Counterparty Credit Risk and FRTB Standardised Approach.This is not a programme management, advisory or coordination role. You should be technically credible ...

work across the full lifecycle of a solution: understanding business challenges, shaping requirements, designing future-state processes, building, documenting and configuring solutions, integrating technologies, testing outputs, deploying solutions, supporting adoption and continually improving what has been delivered. We work with Appian as a core platform for workflow, case management … practice. Contribute to technical documentation, solution designs, architecture decision records, test evidence, release documentation, runbooks and user guidance. Participate in peer reviews, design reviews, testing, defect triage and continuous improvement of engineering practices. Coach & support developers to help instil engineering excellence. Support regression testing, functional testing ...

security, data privacy, records management, regulatory, compliance and operational resilience requirements.Design controls into AI-enabled processes, including human-in-the-loop review, explainability, validation, testing, monitoring, exception handling, evidence capture and audit trails.Collaborate with Global Markets AI and the AI CoE to reuse common components, contribute reusable patterns … workflow solutions in a corporate or financial services environment.Solution delivery – Practical experience translating business requirements into engineered solutions, including process analysis, solution design, build, testing, deployment and adoption support.Regulated controls – Experience working with governance, risk, compliance, information security, data privacy or control requirements in a regulated environment.Engineering practice – Experience ...

data privacy, records management, regulatory, compliance and operational resilience requirements. Design controls into AI-enabled processes, including human-in-the-loop review, explainability, validation, testing, monitoring, exception handling, evidence capture and audit trails. Collaborate with Global Markets AI and the AI CoE to reuse common components, contribute reusable patterns … solutions in a corporate or financial services environment. Solution delivery – Practical experience translating business requirements into engineered solutions, including process analysis, solution design, build, testing, deployment and adoption support. Regulated controls – Experience working with governance, risk, compliance, information security, data privacy or control requirements in a regulated environment. Engineering ...

deploying, and 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 skillsFamiliarity with the Standardized data layer practices (Medallion architecture)Exposure to Aurora Postgres ...

Design and build full-stack features across both frontend and backend services. Build production-ready AI workflows using modern LLM technologies. Develop evaluation frameworks, regression testing and quality assurance for AI-generated outputs. Work closely with product stakeholders to translate complex requirements into scalable technical solutions. Make architectural … tools as part of your daily workflow. Excellent written communication skills. Highly Desirable Entity resolution, record linkage or large-scale deduplication. AI evaluation frameworks, regression testing and benchmarking. Experience working in small engineering teams with significant ownership. Experience building data-intensive products. Strong interest in AI, knowledge systems ...

play a key role in ensuring the quality, reliability, and performance of our software products.The successful candidate will have a strong background in software testing, combined with hands-on experience in test automation. You will work closely with developers, product owners, and other engineers throughout the software development lifecycle … helping to define test strategies, identify defects, and continuously improve our testing practices.Candidates should have development or automation experience using either .NET/C# or Java.RequirementsKey Responsibilities:Design, develop, and execute manual and automated test cases across web, API, and backend applications.Develop and maintain automated test frameworks and regression ...

technical discussions with Engineering and Product. Evaluation, benchmarking & quality Define and maintain evaluation frameworks for: Hallucination detection Precision and recall of extracted clinical concepts Regression testing across model updates Implement structured output approaches (e.g. schema-constrained generation, ontology-driven formats). Design iterative feedback loops, including human … schema-constrained generation (e.g. JSON or ontology-driven outputs). Experience designing evaluation and benchmarking frameworks for production LLM systems. Understanding of model versioning, regression testing, and iterative improvement cycles. Knowledge graph integration Experience designing AI pipelines that are constrained or validated by graph structures, even ...