25 of 25 Permanent Regression Testing Jobs in the South East

newer platforms. Build and maintain data transformation pipelines and reusable R packages. Improve code quality, maintainability, performance and engineering standards. Design and implement robust testing and validation approaches. Carry out regression testing, reconciliations and automated validation to ensure changes do not impact established outputs. Maintain and enhance … coding practices. Experience refactoring and modernising complex or legacy R applications. Strong experience with data transformation pipelines and R package development. Experience designing automated testing, regression testing and validation frameworks. Strong understanding of data modelling and analytical reporting solutions. Experience working with SQL and version control tools ...

Managers, Business Analysts, Architects, Engineers, domain experts, and airline customers, validating complex workflows across multiple systems, integrations, and operational domains. If you want your testing to matter - safety, compliance, on-time performance - this is it. You'll also be encouraged to use AI-assisted tooling for test design, automation … workflows to define test approaches, and producing test plans, test cases, automation assets and quality reports Designing, implementing and maintaining automated tests that lift regression coverage and delivery efficiency Executing functional, integration, end-to-end, regression and exploratory testing Validating workflows, integrations, APIs and data flows across ...

root cause analysis and implement sustainable fixes Review and challenge technical solutions proposed by third-party vendors Patch & Release Management Coordinate the delivery and testing of Oracle quarterly updates and patches Maintain release schedules and communicate changes to business stakeholders Produce test plans, execute regression testing … controls and user provisioning processes Support joiner, mover and leaver processes across Oracle applications Ensure Oracle licensing and RBAC controls remain compliant and effective Testing & Environment Management Own and manage Oracle test environments Coordinate UAT, regression testing and release validation Develop and maintain testing frameworks ...

Test Manager in Bracknell, you will lead SAP testing across Technology work within the Business Services industry, helping change activity move forward with clear, reliable test outcomes. You will plan and coordinate testing so teams can identify issues early and keep delivery on track. Client Details The organisation … operates in the Business Services industry in Bracknell. Description Manage UAT and Regression testing across multiple domains. Validate SIT deliverables from delivery vendors Define, document, and own the project test plans, approach, and governance framework across projects and releases, Develop and maintain detailed test plans, schedules, and resourcing ...

work on technology that supports some of the UK's most critical services. You'll be hands-on - writing and maintaining automated tests, testing APIs and integrations, investigating defects and helping engineering teams build quality in from the start. You'll be doing things like: Building and maintaining automated … test frameworks and test suites Functional, integration and regression testing API and end-to-end testing Working with CI/CD pipelines and development teams Investigating issues and driving defects through to resolution Improving testing processes, tooling and automation You'll bring: Active/current valid ...

Tester Join a collaborative technology team in a hybrid role delivering reliable IT change, with role-specific training and learning resources. This suits a testing professional confident in test design, execution, defect management and Agile delivery. If you’ve also worked in the following roles, we’d also like … hear from you: Quality Assurance Analyst, QA Analyst, QA Tester, Manual Tester, Functional Tester, Integration Tester, Application Tester, System Tester, Testing Analyst SALARY: £40,000 to £50,000 per annum LOCATION: Hybrid – Heathrow Airport, Hounslow, West London JOB TYPE: Full-Time, Permanent JOB OVERVIEW This is an opportunity ...

robust automated test scripts for APIs, microservices, and user interfaces. Pipeline Execution: Integrate test suites into CI/CD pipelines to ensure automated regression testing occurs with every build. Defect Investigation: Analyze test failures, log defects with detailed reproduction steps, and verify fixes provided by developers. Collaboration: Participate … such as Python, Java, or TypeScript. Experience working within Agile Scrum teams and using version control systems (Git). Familiarity with performance and security testing tools is highly advantageous. Analytical mindset with meticulous attention to detail. Proactive problem-solver who enjoys exploring edge cases and system resilience. Effective team ...

looking for a Junior Manual Software Tester to join a specialist financial services organisation based in Kent, supporting the testing of internal software systems and new functionality. Working as part of the IT team, you’ll help ensure that software changes and developments work as expected, identifying any issues … reading requirements, creating and executing manual test scripts, identifying and logging defects and retesting once issues have been resolved. You'll also carry out regression testing to ensure new changes haven't affected existing functionality, alongside occasionally supporting User Acceptance Testing (UAT). This would suit someone ...

Reporting to the Head of Data Platforms and Analytics, the Analytics and Automation Test Engineer is responsible for delivering structured, end-to-end testing across a broad portfolio of platforms and solutions within the Data Platforms and Analytics function. Operating as a shared resource across multiple delivery teams … Python, R, and UiPath. The Analytics and Automation Test Engineer will be comfortable context-switching between teams, picking up new platforms quickly, and tailoring testing approaches to the technology and risk profile of each delivery. The Analytics and Automation Test Engineer will champion a culture of quality across ...

from design through to operations. You’ll work closely with R&D, customers and partners to deliver secure, reliable mission-critical solutions while ensuring testing, performance and operational requirements are met. Benefits: • Generous holiday entitlement, plus additional birthday leave and bank holidays. • Staff sales discount, Reward Plus shopping discount … Senior Core Engineer • Provide SME support for defect triage, complex fault investigations and troubleshooting across MCX Core. • Lead functional, performance and end-to-end testing, including software upgrades and regression testing on VNF/VMware Core solutions. • Manage test progress, technical reports, trouble tickets and risks, ensuring ...

Software Test Engineer, SDET or Automation Test Engineer Strong Python, C# or Java skills Experience building and maintaining automated test frameworks Integration, system and regression testing experience Experience working closely with software developers in Agile teams CI/CD, Git, Azure DevOps, Jenkins or similar tools Ideal backgrounds ...

published content Build and maintain REST APIs and third-party integrations, including authentication, error handling and monitoring Manage version control, code reviews, automated testing and CI/CD processes using Git and modern development practices Monitor website performance, availability, response times, errors and security patching Maintain backup, restoration, disaster … recovery and operational documentation Collaborate with UX designers, user researchers and content specialists to translate user feedback into prioritised technical improvements Support user acceptance testing, knowledge transfer and technical documentation Provide technical estimates, manage dependencies and communicate delivery progress, risks and resource requirements Essential Experience Extensive, recent hands ...

automation, environment configuration and infrastructure as code within the frameworks set by Group IT, ensuring delivery is reliable, repeatable and appropriately controlled. Own automated regression testing and release quality controls, ensuring changes meet agreed functional, technical, security and performance standards. Implement and maintain application monitoring, logging and alerting … deployment automation, infrastructure as code, monitoring and backup/recovery in production, using Azure DevOps, GitHub Actions or comparable tooling. Strong understanding of automated testing, secure development, cyber security, identity/access and change control principles, with the judgement to escalate matters outside application ownership. Ability to turn complex ...

gateways, MCP gateways or model-routing services. Knowledge of authentication, model access and cost optimisation. Experience evaluating AI tools and techniques using structured testing and measurable success criteria. Understanding of AI evaluation approaches including eval harnesses, regression testing for non-deterministic outputs and LLM-as-judge techniques. ...

nationality requirements where these are necessary to meet UK Government or contractual security obligations. Key Responsibilities Strategy & Frameworks: Design, implement, and continuously improve automated testing strategies covering functional, non-functional, regression, and security testing across complex systems. Agile Integration: Embed quality assurance seamlessly into SAFe Program Increment … Scrum ceremonies, and CI/CD deployment pipelines. Team Leadership: Mentor, coach, and upskill test automation engineers and cross-functional team members in modern testing tools and practices. Compliance & Reporting: Establish automated quality gates, metrics, and dashboards to provide clear visibility of release readiness and defect leakage to senior ...

outcomes and make sensible trade-offs. A key part of this Software Developer role involves directing AI agents through specifications, implementation plans, coding and regression testing, then critically reviewing their output and approving progression only when results genuinely meet the need. You will also contribute to sprint reviews ...

with our Technology and Data Platform teams. Define and own evaluation frameworks for ML, LLM and GenAI outputs, covering accuracy, consistency, bias mitigation and regression testing, so that everything we release meets Chambers’ standards for rigour and independence. Establish production discipline across MLOps and LLMOps: experiment tracking, model ...

Python/SQL - hands-on data analysis and manipulation Data Visualisation - Power BI, Tableau or similar Data Quality - cleansing, validation and standardisation Statistical Analysis - regression, hypothesis testing and time series Stakeholder Management - presenting insights to technical and non-technical audiences To be Considered: Please either apply by clicking ...

Develop RESTful APIs and integration services. Implement monitoring, logging and error handling. Work with relational and non-relational databases. Develop automated unit, integration and regression tests. Support CI/CD and DevOps practices. Troubleshoot production issues and perform root-cause analysis. Follow engineering, security and development standards. Participate … complex queries, stored procedures and optimisation Entity Framework/ORM Object-oriented design and design patterns Distributed systems and enterprise integration Unit and automated testing Azure DevOps, Git and CI/CD Agile/Scrum delivery Strong troubleshooting and problem-solving capability Good stakeholder communication Desirable Banking, Capital Markets ...

Gather, analyse, and document business requirements, translating HR and Reward needs into Workday solutions. Investigate, troubleshoot, and resolve Workday issues, escalating where appropriate. Support testing activities for system enhancements, fixes, Workday releases, and business-led changes. Work with stakeholders to identify opportunities for process improvements and increased automation. Provide … requests, ensuring issues and enhancements are tracked and resolved within agreed timeframes. Support Workday releases by reviewing new functionality, assessing impacts, and assisting with testing activities. Maintain system documentation, configuration records, and knowledge articles. Support reporting requirements through Workday reports, dashboards, and data analysis. Perform data maintenance activities including ...

This is not a research-only role. You will apply agreed enterprise architecture, security and deployment patterns, while taking practical responsibility for code quality, testing, monitoring and troubleshooting with product, data, technology and security teams. You will join a small, hands-on multidisciplinary team. Each team member will workcollaboratively … provide evidence and citations where appropriate. Design and operate evaluation harnesses for AI workflows, including curated test sets, representative scenarios, automated and human grading, regression tests, trace review and user-feedback loops. Manage prompts, model configuration, tool schemas and routing as tested product assets, including fallbacks and cost/ ...

Gather, analyse, and document business requirements, translating HR and Reward needs into Workday solutions. Investigate, troubleshoot, and resolve Workday issues, escalating where appropriate. Support testing activities for system enhancements, fixes, Workday releases, and business-led changes. Provide guidance on standard Workday functionality and best practice configuration. Support Workday releases … reviewing new functionality, assessing impacts, and assisting with testing activities. Maintain system documentation, configuration records, and knowledge articles. Support reporting requirements through Workday reports, dashboards, and data analysis. Perform data maintenance activities including EIB uploads and validation exercises. Experience & Skills Required: Experience supporting or configuring Workday HCM, Compensation ...

support future migrations and deployments across the organisation. The role will combine hands-on D365 functional expertise with requirements gathering, workshops, solution design, testing, training and continuous improvement. Key Responsibilities Build, extend and support Dynamics 365 CE applications, including system and data integrations Provide functional expertise across D365 Project … change requests Work with internal teams and external support partners on solution design and delivery Support future D365 migrations and deployments Coordinate system integration, regression and solution testing Skills & Experience 5+ years' experience in a D365 CE Functional role Strong experience across Dynamics 365 CE Experience deploying D365 ...

utomate HR processes, reduce manual activity, improve workflow efficiency and enhance the employee and user experience \n \n \n Create and maintain process documentation, testing records and standard operating procedures to support control, consistency, governance and user adoption. For system and workflow changes, this includes technical design, configuration … test evidence. \n \n \n Support system testing, enhancements and release activity to help ensure changes are implemented smoothly and effectively. This includes technical, functional and regression testing. Business UAT and operational acceptance are coordinated by HR Operations or the relevant process owner, with final sign-off retained ...

develop high voltage (HV) test benches (hardware & software) Lead installation, commissioning, and software integration of test systems Develop LabVIEW-based automated test solutions and regression test systems Produce technical documentation including test specifications, drawings, and verification plans Ensure compliance with HV safety standards and protocols Key Requirements … Voltage Test Engineer based in London: Degree in Electrical Engineering, High Voltage Engineering, or related discipline 5+ years' experience in high voltage product design, testing, and development Proven expertise in HV test bench design and build (from concept to delivery) Strong LabVIEW and test automation experience In-depth knowledge ...