76 to 100 of 178 Regression Testing Jobs in London

exciting new role within our Change team for a QA Tester to govern and align change initiatives with the business requirements. To define proportionate testing standards and deliver quality assurance throughout the change lifecyle. Click here to find out more --> Opportunities Description The successful candidate will define proportionate testing … embed quality throughout the change lifecycle, and create a strong foundation that can evolve as the function grows. They will design, execute and manage testing across business process and system changes, including user acceptance testing, and collaborate with stakeholders, project managers, developers and operational teams to support ...

delivery lifecycle. The Technical QA Manager provides direct technical leadership and support to QA Champions and Test Automation Engineers. The role ensures that team testing strategies, automation approaches, quality standards and release evidence are aligned, measurable and consistently applied. The purpose of the Technical QA Manager role … communicate and maintain the organisational test strategy and supporting quality engineering standards. Enable QA Champions to define and operate effective team and product-area testing strategies. Provide technical direction to Test Automation Engineers on automation strategy, framework design, coding standards, CI/CD integration, reusable components, maintainability, diagnostics, test ...

jurisdiction setup Support Brazil tax implementation and ongoing compliance requirements; participate in Vertex Accelerator and Vertex O Series upgrades including impact assessment, configuration validation, regression testing, deployment coordination, and post-production support Own reconciliation and audit readiness by reconciling Vertex tax results to the SAP General Ledger, supporting … internal and external audits, and maintaining complete audit trails Uphold SOX and change-governance controls, including documentation standards, testing rigor, IT Automated Controls compliance, and disciplined release and change management practices Train, coach, and mentor Tax Super Users, Business Process Owners, and Business Process Leads; provide guidance to junior ...

jurisdiction setup Support Brazil tax implementation and ongoing compliance requirements; participate in Vertex Accelerator and Vertex O Series upgrades including impact assessment, configuration validation, regression testing, deployment coordination, and post-production support Own reconciliation and audit readiness by reconciling Vertex tax results to the SAP General Ledger, supporting … internal and external audits, and maintaining complete audit trails Uphold SOX and change-governance controls, including documentation standards, testing rigor, IT Automated Controls compliance, and disciplined release and change management practices Train, coach, and mentor Tax Super Users, Business Process Owners, and Business Process Leads; provide guidance to junior ...

best practices. Serve as the technical lead for Workday projects and enhancements, owning solution design, impact assessments, configuration approach and delivery outcomes. Lead testing activities for projects and system changes, including the development of test strategies, scenarios and scripts, whilst ensuring successful execution by business SMEs. Partner with senior … functionality, industry best practices and Workday Community resources to improve platform effectiveness. Lead the evaluation of bi-annual Workday releases, assessing new functionality, coordinating regression testing and communicating relevant impacts and opportunities to stakeholders. Qualifications, skills and experience Minimum of 3 years' experience supporting, configuring and optimising Workday. ...

resolve technical challenges. Optimise SQL queries and data processes to improve performance, scalability, and reliability. Leverage AI-assisted development tools to accelerate coding, testing, documentation, and analysis activities. Validate and challenge AI-generated outputs to ensure technical accuracy and business relevance. Assess existing data architecture and propose improvements … data technologies. Exposure to data architecture, infrastructure optimisation, and performance tuning. Experience within the Microsoft ecosystem, including Teams, Outlook, and SharePoint integrations. Understanding of regression testing and AI-assisted development best practices. What We're Looking For We're particularly interested in candidates who: Have exceptional SQL expertise. ...

knowledge transfer and establishing independent technical ownership Mentoring engineers and strengthening the team's commerce, cloud and platform capabilities Improving CI/CD, automated testing, deployment automation, monitoring and observability Driving automation, platform hardening, resilience and technical debt reduction Working constructively with suppliers and technical teams to challenge solutions … DevOps/SRE/Operational Engineering Strong experience across: CI/CD and deployment automation Infrastructure and configuration as code Automated unit, integration and regression testing Monitoring, logging, tracing and observability Root cause analysis and problem management Resilience and platform hardening Technical debt management Production debugging Release ...

weekly releases. They are passionate about our automated continuous integration and provisioning which covers the full stack from OS install through to UI and regression testing then production deployment. As a DevOps Manager you will take a very hands on role with the technology but will also ...

automate scripting and asset generation Experience automating end-to-end workflows with Playwright or a comparable browser-automation framework, for demo environment validation, regression testing, or scripted walkthroughs. Direct experience building with AI-native development tools such as Replit, Lovable, or similar. Comfortable going from a blank canvas ...

business requirements into scalable technical solutions while enabling them on product management practices. Conduct technical analysis of releases, assess feature impacts, and perform non‐regression testing in sandbox environments. Implement security configurations including role‐based access controls, domain security policies, user‐based security assignments, and security group inheritance ...

business requirements into scalable technical solutions while enabling them on product management practices. Conduct technical analysis of releases, assess feature impacts, and perform non regression testing in sandbox environments. Implement security configurations including role-based access controls, domain security policies, user-based security assignments, and security group inheritance ...

will act as the technical SME, guiding HR, IT and vendors to deliver enhancements and integrations that support business priorities. You’ll support testing and release management, including regression testing for patches and upgrades, while identifying automation opportunities to improve the colleague experience through technology. #J ...

versioned release artefacts as everything else Own the evaluation and analytics layer for agent behaviour: trace capture, hallucination detection, containment measurement, cost accounting, and regression tracking across releases Participate in system level design and architecture decisions with your peers Make sure our AI systems scale, stay reliable, remain secure … reasoning-loop control A track record of building or operating an evaluation and analytics harness for agent behaviour: trace capture, hallucination detection, and regression testing across releases Comfort with cloud platforms (AWS mainly, GCP is a plus) and container tech (Docker, Kubernetes) Experience designing systems that combine deterministic ...

identify high-material patterns and outliers. Evaluation Programme Ownership: Define what gets tested, analyse evaluation outputs for regressions, and collaborate with engineers to integrate testing harnesses into the build pipeline. Golden Dataset Curation: Build, version, and maintain curated sets of questions and known-good answers, running elicitation sessions with … evidence-based recommendations in front of senior leaders. Familiarity with advanced AI concepts (Desirable): Experience with RAG (Retrieval-Augmented Generation) systems, golden datasets, scoring, regression testing, or A/B experiment design. Domain Exposure (Desirable): Prior experience in tax, HR, health and safety, care, or another regulated professional ...

record, with primary focus on read-side integration via the SQL/T-SQL output layer. Define and operate the evaluation layer — golden datasets, regression suites, agent-level metrics and human review workflows for non-deterministic outputs. Own the observability and tracing stack (Langfuse, CloudWatch) and the runtime quality … CloudWatch); production operating experience on AWS-native AI/ML stacks. Demonstrated experience designing evaluation frameworks for non-deterministic AI outputs: golden datasets, regression testing, human review workflows, agent-level metrics. What We Offer: Competitive and performance-based remuneration. Meal Vouchers. Medical & Life Insurance Plan. New experiences within ...

technical elements of delivery, as well as other key teams including Information Governance (privacy and security), Platform Delivery (core product development), and Quality Assurance (testing and validation). Key Responsibilities Technical delivery Data extraction - Support the client’s technical team to install IG Bridge, adapt scripts, address quality issues … scoping, designing, and delivering engaging client-facing insights using PowerPoint and sustainable dashboards using Power BI and Tableau Experience with QA processes, including unit, regression and integration testing, and producing high-quality analytical code that is traceable and repeatable Knowledge and experience of machine learning techniques, including supervised ...

commercial insurance products within the Product Writer platform. The ideal candidate will have strong knowledge of eTrade offerings and experience in functional and regression testing. This role involves performing comprehensive end-to-end tests, collaborating with stakeholders, and maintaining quality standards within a dynamic Agile environment. Excellent analytical skills ...

technologies. This role is responsible for designing, building and delivering software solutions end-to-end, owning the development lifecycle from technical specification through implementation, testing, deployment and continuous improvement. As an AI-native engineer, you will use approved AI-assisted development tools and agentic AI workflows to accelerate software … Deliver solutions spanning frontend, backend and data layers using clean architectural principles. Leverage AI-assisted development tools and agentic AI workflows to accelerate coding, testing, debugging, documentation and delivery. Take ownership of validating and assuring the quality of both human-written and AI-generated outputs. Develop distributed systems ...

reporting systems, and downstream feeds to ensure data integrity and smooth transitions. Key responsibilities include large-scale batch processing, meticulous data validation, and comprehensive regression testing. You will also be instrumental in preparing for migration readiness activities within a dynamic financial services setting, ensuring all data processes are robust … experience as a Data Engineer or Data Analyst, particularly within financial services. Strong background in large-scale batch processing and data validation. Experience with regression testing and migration readiness activities. Proficiency in data extraction, transformation, reconciliation, and validation. Excellent problem-solving skills and attention to detail. Applicants must ...

handle data corrections with audit traceability.Ensure data quality through validations, spot checks, and reconciliation.Release and TestingLead release readiness and impact assessments for SuccessFactors releases.Own regression test planning and execution; coordinate UAT and sign-offs.Validate and migrate transports/configuration across environments with appropriate documentation.Integrations and SecurityMonitor and resolve inbound … Management and Event handlingData models, picklists, imports, and configuration workbooksStrong BAU/AMS experience:Incident, Service Request, Problem, and Change Management (ITIL)Test planning, regression testing, UAT support, and release readinessDocumentation excellence and audit traceabilityIntegration familiarity:Monitoring and triage for EC-centric interfaces; coordinate with middleware/integration ...

coach more junior engineers through pair programming, code review, and design feedback. Raise the engineering bar across the team by promoting good practices in testing, observability, and AI system reliability. Influence cross-team decisions on how AI capabilities integrate with the rest of the Elliptic platform. What you will … context management, and managing the trade-offs of working with LLMs. Experience building and running evaluations for LLM outputs (eval sets, LLM-as-judge, regression testing). Strong backend skills in TypeScript/Node.js, with solid API design. Cloud experience (AWS: Lambda, ECS, S3, or similar). Database ...

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 workflowsNice-to-haveExperience with tool-using systems, retrieval, evaluation pipelines, agent orchestration ...

while delivering critical enhancements across live Enterprise Risk Management capabilities. Key Responsibilities Murex upgrade & migration: Lead gap analysis between current and target versions, drive regression testing strategies, triage defects, and help define the overall implementation path. Collaborate on cloud data migration initiatives. Risk & Pricing enhancements: Deliver ongoing developments ...

while delivering critical enhancements across live Enterprise Risk Management capabilities. Key Responsibilities Murex upgrade & migration: Lead gap analysis between current and target versions, drive regression testing strategies, triage defects, and help define the overall implementation path. Collaborate on cloud data migration initiatives. Risk & Pricing enhancements: Deliver ongoing developments ...

while delivering critical enhancements across live Enterprise Risk Management capabilities. Key Responsibilities Murex Upgrade & Migration: Lead gap analysis between current and target versions, drive regression testing strategies, triage defects, and help define the overall implementation path. Collaborate on cloud data migration initiatives. Risk & Pricing Enhancements: Deliver ongoing developments ...