76 to 100 of 120 Regression Testing Jobs in the UK

Dynamics 365 Developer

Hiring Organisation
Cyberteam
Location
Manchester, North West, United Kingdom
Employment Type
Contract
Contract Rate
Up to £450 per day
development standards, technical documentation, and governance practices. - Collaborate with Quality Assurance and Test Automation teams to support the creation of end-to-end, integration, regression, and automated testing solutions. - Provide technical guidance and support to teams looking to integrate with Dynamics 365 and Power Platform capabilities. - Troubleshoot … automation development. - Experience developing and maintaining automated unit tests using MSTest, NUnit, xUnit, or similar frameworks. - Understanding of software engineering best practices, including: - Unit Testing - Test-Driven Development (TDD) - Mocking Frameworks - Code Reviews - Code Quality Practices - Secure Coding Standards - Source Control and Branching Strategies - Experience integrating automated tests into ...

AI Lead Developer

Hiring Organisation
RWS
Location
Greater London, United Kingdom
Employment Type
Full Time
agentic workflows, and lead the team's most technically demanding work. Own our approach to evaluating AI and vision systems: benchmark sets, metrics, regression testing between versions, and human-in-the-loop review. Lead our approach to automatic and model-assisted labelling of images, using foundation and zero ...

Regression Tester (Remote)

Hiring Organisation
Outlier AI
Location
Remote, UK
Pay: Up to USD $15 per hour, paid weekly Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. Location: Remote - United Kingdom Schedule: Flexible, no minimum ...

Regression Tester (Remote)

Hiring Organisation
Outlier AI
Location
Manchester, UK
Pay: Up to USD $15 per hour, paid weekly Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. Location: Remote - United Kingdom Schedule: Flexible, no minimum ...

Regression Tester (Remote)

Hiring Organisation
Outlier AI
Location
Sheffield, UK
Pay: Up to USD $15 per hour, paid weekly Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. Location: Remote - United Kingdom Schedule: Flexible, no minimum ...

Regression Tester (Remote)

Hiring Organisation
Outlier AI
Location
Glasgow, UK
Pay: Up to USD $15 per hour, paid weekly Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. Location: Remote - United Kingdom Schedule: Flexible, no minimum ...

Regression Tester (Remote)

Hiring Organisation
Outlier AI
Location
Bristol, UK
Pay: Up to USD $15 per hour, paid weekly Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. Location: Remote - United Kingdom Schedule: Flexible, no minimum ...

Regression Tester (Remote)

Hiring Organisation
Outlier AI
Location
Birmingham, UK
Pay: Up to USD $15 per hour, paid weekly Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. Location: Remote - United Kingdom Schedule: Flexible, no minimum ...

Regression Tester (Remote)

Hiring Organisation
Outlier AI
Location
London, UK
Pay: Up to USD $15 per hour, paid weekly Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. Location: Remote - United Kingdom Schedule: Flexible, no minimum ...

API Automation Tester

Hiring Organisation
Lorien
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
maintain API test cases for RESTful and SOAP services using Rest Assured (Java). Build and maintain API automation frameworks supporting functional, integration and regression testing. Develop reusable, data-driven automated test scripts using Java. Perform API response validation, including JSON/XML schemas, HTTP status codes, headers … payloads. Conduct backend database validation using SQL queries. Execute end-to-end API testing across upstream and downstream systems. Integrate automated API test suites into GitLab CI/CD pipelines. Perform API security testing, including OAuth/JWT authentication, authorisation and negative testing. Collaborate with developers, architects ...

Automation Test Engineer

Hiring Organisation
ISR RECRUITMENT LIMITED
Location
Nationwide, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £425/day (Outside IR35)
public sector digital transformation programme. You will be responsible for validating complete business processes across user interfaces, REST APIs and integrated systems, contributing to testing throughout Agile delivery and ensuring changes are thoroughly tested ahead of release. You will also help ensure that connected applications work reliably across complete … automation skills with a thorough approach to functional testing. Skills and Experience: Strong test automation experience using Playwright, Cypress and/or Python. Experience testing REST APIs, JSON/XML payloads and system integrations. Familiarity with Postman, Bruno, REST Assured and Swagger/OpenAPI. Experience using Jira and Xray ...

Senior QA Engineer

Hiring Organisation
Liquidnet
Location
London, UK
Employment Type
Full-time
OverviewThe Senior QA Engineer plays a key role in ensuring the quality, stability, and performance of our software platforms. This role combines hands‐on testing, automation leadership, and cross‐functional collaboration. You will design and execute robust testing strategies, enhance automation frameworks, and guide teams toward best practices … paced, complex environments and can drive quality improvements across multiple product lines. Role ResponsibilitiesAnalyse business/system requirements. Enhance and maintain automation frameworks and testing tools. Design, create, and execute test plans, test cases, and test scripts, including regression tests. Ensure defects are identified, documented, and resolved efficiently. ...

Test Automation Engineer

Hiring Organisation
Hackajob Ltd
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent
whilst learning about new technologies and approaches, with talented colleagues who will help you learn, develop and grow. Minimum (essential) requirements: Experience in software testing (automation or hybrid QA roles). Proficiency in Java programming fundamentals. Experience with Playwright for functional and regression testing. Familiarity with CI/… tools (e.g., Jenkins, GitHub Actions, GitLab CI). Basic understanding of version control systems (e.g., Git). Exposure to API testing using tools like Postman or REST Assured. Basic knowledge of test frameworks (e.g., TestNG or JUnit). Understanding of Agile/Scrum methodologies. Experience using defect tracking ...

Full Stack Software Engineer

Hiring Organisation
Sartorius
Location
Royston, Hertfordshire, UK
Employment Type
Full-time
bioprocessing products used by pharmaceutical and biotechnology customers. You will contribute across the software development lifecycle, from requirements gathering and prototyping through design, development, testing, documentation, and release, helping to create solutions that support better health for more people. Based at our site in Royston (Hertfordshire), with some hybrid … optimised for performance, reliability and scalability· Produce clear technical documentation, including design documentation, functional specifications and quality assurance test documentation· Implement and maintain automated testing at unit, integration, UI/component and regression-test levels· Validate correct software and hardware system operation and support troubleshooting activities when required ...

Data Analyst - SC Cleared

Hiring Organisation
Searchability NS&D
Location
Manchester, Lancashire, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £60,000 per annum
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 ...

Data Analyst - SC Cleared

Hiring Organisation
Searchability NS&D
Location
Swansea, West Glamorgan, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £60,000 per annum
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 ...

Data Analyst - SC Cleared

Hiring Organisation
Searchability NS&D
Location
Bristol, Avon, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £60,000 per annum
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 ...

Data Analyst - SC Cleared

Hiring Organisation
Searchability NS&D
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £60,000 per annum
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 ...

RF Test Engineer

Hiring Organisation
Hackajob Ltd
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent, Part Time, Work From Home
Salary
£60,000
generators, and oscilloscopes. Writing scripts (typically Python) to automate tests, control lab equipment, and make results repeatable. Supporting hardware bring-up and early-stage testing of new RF platforms, and feeding findings back to the design team. Working out what needs to be tested in cases where requirements arent … problems to understand why something isnt behaving as expected. Experience working across disciplines with hardware, software, RF, and product engineers. Desirable (not essential) Experience testing Software Defined Radio systems or SDR-based platforms. Familiarity with automating lab equipment using SCPI, instrument APIs, or similar. Experience building hardware ...

Data Quality Assurance Analyst

Hiring Organisation
Erin Associates
Location
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Contract
Contract Rate
£55,000
verifying and revising QA standards as needed. As a BI Test Analyst, you will assist in the design, coordination and execution of all IT testing including system, unit, regression, load, and acceptance testing. Package: Bonus opportunities 35-hour work week with flexible working 25 days holiday + … software, services, and infrastructure testing. Proven experience in a BI/QA role Proficiency in T-SQL and strong knowledge of system testing best practices Experience with data warehousing and ETL testing processes. Proven data analysis, data verification and problem-solving abilities. Experience in testing SSRS reports ...

Senior C# .Net Developer

Hiring Organisation
ARM
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500/day Umbrella Inside IR35
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 ...

Senior C# .Net Developer

Hiring Organisation
Advanced Resource Managers Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 per day
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 ...

Java Engineer - Market Data

Hiring Organisation
CBSbutler Holdings Limited
Location
London, United Kingdom
Employment Type
Permanent
enhancements to Java applications and shared frameworks to support RTSDK. * Support a phased migration while maintaining compatibility and system stability. * Develop and execute automated, regression and integration testing. * Use AI-assisted development tools to improve coding, testing and productivity. Skills and Experience: * Strong experience with Futures & Options market … trading workflows. * Experience working with complex existing codebases and technology migrations. * Strong focus on performance, scalability and low-latency processing. * Experience with TDD, automated testing and regression testing. * Familiarity with AI-powered development tools. * Strong analytical, problem-solving and communication skills. It would be an added advantage ...

Software Engineer - Java

Hiring Organisation
Spencer Rose
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
£380 - £400/day Inside IR35
Jenkins, IAM and API gateways such as Apigee. Experience with Python, Pytest, API automation and ETL testing. Strong understanding of TDD, BDD, shift-left testing, unit, integration and regression testing. Familiarity with security and performance testing, and observability tools such as Dynatrace, Grafana and Prometheus. Experience with ...

Graduate Test Engineer

Hiring Organisation
Precept Recruit
Location
Derby, Derbyshire, East Midlands, United Kingdom
Employment Type
Permanent
Salary
£30,000
subnetting, switching, routing, VLANs, DHCP, DNS and basic network troubleshooting. Familiarity with Linux or Windows is required, while Python, Wireshark, networking certifications and software testing experience are desirable. Key Responsibilities: Execute functional, regression and integration testing. Follow and contribute to the development of test plans and test procedures. ...