1 to 25 of 121 Regression Testing Jobs in the UK

Role An established and growing technology business is looking for a hands-on QA Lead/Test Lead to establish and develop its testing function from the ground up. The development team works across C#/.NET, AngularJS, Angular, MS SQL Server and .NET MAUI mobile applications. Testing is currently carried out primarily by developers through unit testing and ad hoc checks, creating an opportunity for an experienced QA professional to introduce a structured, consistent and scalable approach to software quality. Initially, you will be the organisation's first dedicated tester, taking ownership of defining testing ...

SOFTWARE ENGINEER IN TEST Salary up to £50,000 On-site in Manchester City Centre Playwright, TypeScript, Cypress, API Testing, SQL Opportunity to work on automation-focused projects within a collaborative technology team ABOUT THE CLIENT We're working with an established technology-driven organisation based in Manchester that … continuing to invest in its software development and testing capabilities. They're looking for a Software Engineer in Test to join their growing team, helping to deliver high-quality software solutions while developing and improving their automation testing processes. THE SOFTWARE ENGINEER IN TEST ROLE: As a Software ...

16021Company: Sopra SteriaLocation: London, GBREmployment type: PermanentCategory: Software, Testing and ArchitectureIndustry: Professional ServicesLevel: Level 3Posted: 2026-09-10 Are you passionate about quality, automation, and ensuring Salesforce solutions perform flawlessly for end users? Do you thrive in a hands-on leadership role where you can shape testing practices … play a critical role in delivering high-quality Salesforce solutions across a range of business transformation initiatives. You'll lead day-to-day testing activities, coordinate testing across multiple workstreams, and work closely with Product Owners, Business Analysts, Developers, Architects, and business stakeholders to ensure solutions are delivered ...

using Artificial Intelligence (AI) to accelerate software testing. At Klipboard, we are evolving how we develop and deliver software, embracing AI-assisted engineering, automated testing and Continuous Delivery to improve quality and increase delivery velocity. The successful candidate will be comfortable using modern AI development tools to generate, refine … maintain automated tests for complex web applications. They will combine sound testing principles with an engineering mindset, ensuring that automation provides meaningful validation of product functionality and customer workflows. This role is particularly suited to someone who enjoys exploring new technologies, challenging traditional testing approaches and finding more ...

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 ...

security requirements. What You'll Do: Develop monthly release test plans, defining scope, acceptance criteria, and environment requirements. Execute functional and risk-based regression testing to validate business logic, data flows, and system interactions. Manage defects using Jira, Zephyr, or TestRail, and run defect-triage meetings. Produce robust … customer sign-off. Identify opportunities to automate repetitive functional test cases where possible. What You Need: Active UK SC Clearance. 5+ years of software testing experience in enterprise or defence IT environments. Deep expertise in manual functional testing, regression testing, and defect management. Experience with test ...

security requirements. What You'll Do: Develop monthly release test plans, defining scope, acceptance criteria, and environment requirements. Execute functional and risk-based regression testing to validate business logic, data flows, and system interactions. Manage defects using Jira, Zephyr, or TestRail, and run defect-triage meetings. Produce robust … customer sign-off. Identify opportunities to automate repetitive functional test cases where possible. What You Need: Active UK SC Clearance. 5+ years of software testing experience in enterprise or defence IT environments. Deep expertise in manual functional testing, regression testing, and defect management. Experience with test ...

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 ...

week onsite) Salary: To £65k + bonus/benefits The Role We are seeking an experienced Test Manager to lead and develop a centralised testing function within a complex, multi-system technology environment. You will be responsible for defining testing strategies, managing a team of test specialists … ensuring the quality and stability of technology solutions delivered by multiple internal teams and external suppliers. The role will focus on improving integration testing, building automated regression capabilities and driving continuous improvement across the testing lifecycle. Key Responsibilities Lead and manage a team of testing professionals ...

data pipelines and applications accurate, reliable and release-ready. Key responsibilities Design and maintain automated test suites covering unit, integration, end-to-end and regression testing Write Pytest unit tests and reusable Python test frameworks Carry out functional testing and validate data across pipelines using … PySpark Integrate automated testing into CI/CD pipelines Raise and track defects through to resolution Essential skills Strong Python and SQL, ideally with PySpark Databricks or a similar cloud data platform Pytest, plus integration, end-to-end and regression testing Software quality assurance and functional testing ...

Salesforce Tester to support a key programme of work on an initial 3-month contract basis. We are particularly interested in candidates with Salesforce testing experience; however, applicants with strong manual testing expertise and API testing experience will also be considered. This role will involve working closely … technical and business teams to ensure the quality, reliability, and performance of business-critical applications and integrations. Key Responsibilities Execute end-to-end manual testing across business-critical applications. Design, create, and execute test cases, test scripts, and test scenarios. Identify, document, and manage defects through to successful resolution. ...

Salesforce Tester to support a key programme of work on an initial 3-month contract basis. We are particularly interested in candidates with Salesforce testing experience; however, applicants with strong manual testing expertise and API testing experience will also be considered. This role will involve working closely … technical and business teams to ensure the quality, reliability, and performance of business-critical applications and integrations. Key Responsibilities Execute end-to-end manual testing across business-critical applications. Design, create, and execute test cases, test scripts, and test scenarios. Identify, document, and manage defects through to successful resolution. ...

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 ...

sports and betting sector. Working as part of a collaborative product engineering team, you will be responsible for ensuring software quality through comprehensive testing, defect tracking and close collaboration with developers throughout the software development lifecycle. In this role, you will design and execute both manual and automated tests … across web and mobile applications, helping to identify issues before release and ensuring systems perform reliably in production environments. You will also contribute to regression testing activities and support continuous product improvement. The ideal candidate will have experience within software testing or quality assurance, a strong understanding ...

where the path is clear - before the Sr. Solutions Engineer takes them forward to scale. AI-Native Engineering Operate AI agent workflows (planning, coding, testing, review, documentation) for autonomous prototype delivery - selecting the right level of automation for each engagement. Use AI coding assistants as the default mode … regulatory use. Build agent and large language model (LLM) evaluation - curated golden datasets, automated evals (including LLM-as-judge calibrated against expert review), regression testing and production monitoring for retrieval, generation and agent behaviour, with metrics shared with BU and quality stakeholders. Customer Embedding & Handoff Embed with ...

Synbiotix , a Computer-Aided Facilities Management (CAFM) system, across multiple acute hospital sites. You'll be responsible for leading the end-to-end testing approach, including test strategy, script creation, execution and User Acceptance Testing (UAT), ensuring the system is robust, reliable and ready for go-live. This … delivery-focused role suited to someone who thrives in large-scale digital transformation environments. What You'll Be Doing Develop, implement and manage the testing strategy across SIT, UAT and performance testing Design, develop and maintain detailed test scripts aligned to business requirements Lead test execution, defect logging ...

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 ...

carbon electricity sector to recruit a Senior QA Engineer . This is a hands-on senior position with responsibility for driving testing quality within a Scrum team while mentoring other QA Engineers and strengthening automation practices. Visa sponsorship is available. Key Responsibilities of the Senior QA Engineer • Own quality … testing within your Scrum team • Define test strategies, plans and test cases • Design, develop and maintain automated test scripts • Work with the Principal QA Engineer to improve automation frameworks • Integrate automated testing into CI/CD pipelines • Manage defects through investigation, resolution and retesting • Deliver functional, non-functional ...

ready for release. The role Establish a test strategy covering APIs, user interfaces, integrations and end-to-end workflows. Build and maintain automated testing frameworks. Integrate automated tests into CI/CD pipelines to provide fast, actionable feedback. Test complex transactions and data flows, including edge cases and failure … scenarios. Develop regression, integration and performance testing, incorporating security considerations. Investigate defects, clearly document findings and verify fixes. Introduce QA standards, processes and tooling as the team grows. Work with developers to build testability into the platform and make quality a shared responsibility. About you You’ll bring ...

experienced ATM Software Test Engineer to help test and assure the software that underpins ATM and self-service services. This is a hands-on testing role covering the ATM software stack , including application, integration, deployment and device-level testing across a multi-vendor ATM estate . … focus will be helping to modernise and virtualise operational acceptance testing , moving away from testing that relies heavily on physical ATM machines towards a more automated, software-based testing approach. What you'll be doing: Developing and executing functional, integration, regression and operational acceptance tests ...

business community. Please do not contact the recruiter directly. What You'll Do Own the QA process across multiple projects and run comprehensive QA testing for new promotions, marketing automations, and feature releases across the iLottery platform, mobile app, and website. Compose, build and finalize test plans, test cases … regression testing procedures to validate technical functionality, platform improvements, and player-facing features. Ensure that new promotions, player journeys, and segmentation logic function as encouraged from both a technical and customer-facing perspective. Log, track, and analyze defects in collaboration with internal teams and vendor partners; clearly document ...

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 ...

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 ...

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 ...

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 ...