1 to 25 of 72 Regression Testing Jobs in London

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 ...

join a well-funded early-stage technology company. Initially working remotely, with plans for a hybrid London office, you will help establish modern automated testing practices across a cutting-edge software platform. Working closely with software engineers, you will develop automated testing solutions that improve software quality, support … Graduate, more for experienced) Requirements for QA Automation Engineer Graduate Considered: Experience developing automated test solutions for web-based software applications Knowledge of API testing and validating software integrations Understanding of automated testing practices, including regression testing, smoke testing and integrating tests within CI/ ...

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 ...

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 ...

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 ...

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 ...

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 ...

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 ...

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 ...

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 … define test strategies, identify defects, and continuously improve our testing practices. Candidates should have development or automation experience using either .NET/C# or Java. Requirements Key Responsibilities: Design, develop, and execute manual and automated test cases across web, API, and backend applications. Develop and maintain automated test frameworks ...

programme, covering system integrations, data migration, business processes and user acceptance testing. Responsibilities Create and maintain test plans, scripts and documentation Execute functional, integration, regression and end-to-end testing Validate data migration, data quality and reconciliation Manage defects and work with developers to verify fixes Support … release readiness and go-live activities Experience required Previous QA experience on a business-system implementation Strong manual, integration and regression testing skills Experience testing web applications and business-critical systems Data migration, validation and reconciliation experience Strong communication, documentation and stakeholder-management skills Desirable Experience testing ...

Testing Lead Location: London/Ipswich (Hybrid) Salary: Up to £90,000 + Generous bonus The Opportunity A leading financial services organisation is entering an exciting new phase of growth, with a wave of technology hires supporting the next generation of its digital platforms and services. We're looking … experienced Testing Lead to take ownership of the quality strategy across a range of delivery projects. This is a high-impact role for someone who enjoys setting standards, developing people and embedding quality throughout the software development lifecycle - rather than simply overseeing testing ...

2billion valuation by July 2022.Day to Day The QA Engineer will:Test within Agile scrum/kanban teamsPlan and execute testing around the product stories and bugsParticipate in sprint standups, demos, and retrospectivesCreate and maintain QA documentation: test plan, test scenarios, checklistsWork with Product and Support to determine … usability, performance)Measure and record the quality so that we know when features are ready to be deployed to customersDefine and carry out a regression testing strategyStrive for automated testing while understanding when manual testing makes more senseWork with support investigating quality related customer complaintsWork with ...

encourage spend at particular times and/or locations.Day to Day The QA Engineer will:Test within Agile scrum/kanban teamsPlan and execute testing around the product stories and bugsParticipate in sprint standups, demos, and retrospectivesCreate and maintain QA documentation: test plan, test scenarios, checklistsWork with Product … usability, performance)Measure and record the quality so that we know when features are ready to be deployed to customersDefine and carry out a regression testing strategyStrive for automated testing while understanding when manual testing makes more senseWork with support investigating quality related customer complaintsWork with ...

Integration Services, Informatica IDMC and Control-M, ensuring consistent quality standards, automation patterns and governance controls across the full technology landscape. Embed automation-first testing into CI/CD pipelines, covering functional, regression, reconciliation, interface, data quality and operational validation across cloud data platforms and integration services. Define … semantic models, Power BI outputs and Direct Lake reporting patterns. Establish QA practices for EBX master and reference data capabilities, including workflow validation, hierarchy testing, data governance rule validation, reference data integrity and integration with downstream consuming platforms. Define assurance patterns for Azure Integration Services, including API and interface ...

understand what enhancements are being made to the system as well as working with the developers to understand their implementation of the requirements. Testing and quality is a team effort, but the QA should focus on keeping these standards high in the team.QA Engineer will be part … development team working through new projects and maintenance tasks. They will have a specific focus on performance and load testing, being able to offer advice, strategy and direction to the test team on these issues. They will be hands on with these tasks and also overseeing this type ...

Summary of Role Purpose: As a Senior Test Manager, you will spearhead highimpact S/4HANA transformations, leading the end to end testing strategy, governance, and delivery across complex programmes and multipleDescription of the role: You will ensure quality and innovation across large-scale, diverse landscapes while providing strong … leadership to testing teams, managing stakeholders at all levels, and driving continuous improvement in testing processes, tooling, and automation.System development life cycle methodologies, implementing Quality Engineering (QE) metrics delivering efficiency, automation, & quality improvements experience is essential.Experience setting up QE standards and patterns implementing best practices, asset libraries, test ...

services applications.Create and maintain test artefacts including test plans, test cases, and test execution evidence in line with enterprise QA processes.Perform functional, integration, and regression testing to validate service behaviour, error handling, and edge cases.Validate data accuracy and integrity across system boundaries, ensuring consistent results for financial … resolution.Contribute automated tests into CI/CD pipelines and support test execution as part of build and release processes.Support production readiness activities, including smoke testing, release validation, and documentation required for go‐live approvals.Core/Must have skills :Hands‐on experience as a QA Automation Engineer or QA Engineer ...

completeness of financial dataTesting & Release Support with Treasury AssuranceEnsures Treasury readiness and outcome protection for system changes and SaaS releases. Support execution of business testing, UAT, and regression testing Validate operational outputs resulting from system changes Assist in business readiness checks prior to release or cutoverEssential … troubleshooting skillsDesirable Experience in FIS Integrity System Basic SQL or data interrogation capability Exposure to SWIFT, APIs, and integration technologies Experience supporting UAT or testing cyclesQualifications Degree in Finance, IT, or related discipline ITIL Foundation (preferred)Experience with FIS Integrity or similar Treasury and Risk Management systems is highly ...

ChangeWork closely with Product Owners, architects and engineering teams throughout the delivery lifecycle.Ensure requirements are clearly understood and solutions remain aligned to business objectives.Support testing, business readiness and release activities where required.Perform functional validation and regression testing for releases where appropriate, particularly in areas where automated test ...

Server or Oracle databases. Understand business requirements and create detailed test plans, writing and executing test cases for both functional and non-functional testing using Azure DevOps, XRAY, and JIRA. Conduct regression, functional, emergency change, and defect testing across production systems. Perform API testing, data validation … batch process testing to ensure comprehensive system integrity. Design and maintain a test results dashboard to provide real-time visibility into project status, test execution progress, and key quality metrics for stakeholders. Additional Responsibilities: Collaborate with business users in London and other European branches to align on business requirements ...