with design patterns and best practices in C#. Bonus Points For: Exposure to CI/CD pipelines (GitHub Actions, Azure, Jenkins, etc.). Experience with API testing tools like Postman, Insomnia, or curl. Exposure to performance testing tools. Who You Are? Independent and Proactive: You’re comfortable taking the lead and researching solutions independently when faced with new challenges. Detail More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Big Red Recruitment
fortnight What You’ll Bring Deep experience in API and backend test automation Proficiency in Python or JavaScript , with strong scripting and automation capability Hands-on with tools like Postman, PyTest, Locust, K6 , or similar for load, performance & functional testing Solid understanding of CI/CD pipelines using GitHub Actions, Azure DevOps , etc. Comfortable working with NoSQL databases and validating More ❯
Staines-upon-Thames, Middlesex, England, United Kingdom Hybrid / WFH Options
Proactive Appointments
working with Test Management tools like JIRA, TFS, ALM • Familiar with C# .NET, HTML, SQL & Java • Good Experience of working with SQL and SQL Management Studio. • Excellent knowledge in Postman & SOAP UI for API Testing • Must be able to work closely with the BA & development teams • Self-motivated and highly professional with ability to lead and take ownership and responsibility More ❯
for seamless build and deployment cycles. Strong programming skills in Python, with additional experience in SQL and scripting for data manipulation and validation. Familiarity with Great Expectations (or similar), Postman, and synthetic data generation frameworks. Expertise in identifying testing gaps, proposing enhancements, and fostering a culture of data quality and continuous improvement across teams. Familiarity with testing live video streaming More ❯
Staines-upon-Thames, Middlesex, England, United Kingdom Hybrid / WFH Options
Proactive Appointments
working with Test Management tools like JIRA, TFS, ALM • Familiar with C# .NET, HTML, SQL & Java • Good Experience of working with SQL and SQL Management Studio. • Excellent knowledge in Postman & SOAP UI for API Testing • Keen attention to detail essential • Must be motivated to work independently whilst able to positively influence and engage with other team members • Must be able More ❯
Southampton, Hampshire, South East, United Kingdom Hybrid / WFH Options
Ordnance Survey Limited
Testing Community, with common standards such as metrics and use of test tools Here is a snapshot of the technologies that we use Python, Behave, Azure, Esri ArcGIS, FME, Postman, C#, JavaScript, SQL. What we're looking for If you're interested in joining a team that lies at the heart of what OS is about, we're looking for More ❯
travel opportunities Compliance: Adhere to all relevant policies and laws Key Duties and Responsibilities Implement and maintain Cucumber BDD frameworks Utilize Selenium for automation testing Perform API testing with Postman Use Java for scripting (basic skills required) Integrate automation with ADO pipelines and manage code in GIT Conduct performance testing using JMeter Identify, debug, and troubleshoot issues Learn and adapt More ❯
practices and driving a culture of quality and continuous improvement across delivery teams. What We're Looking For: Strong experience with automation tools and frameworks such as Cypress, Jest, Postman/Insomnia, and working across Node.js, Java, Python , and React environments. Proven knowledge of testing methodologies - E2E, Unit, Component, Integration, Regression, and Smoke testing. Experience working in a CI/ More ❯
Guildford, Surrey, United Kingdom Hybrid / WFH Options
Person Centred Software Ltd
You'll Bring: Strong understanding of test-driven development (TDD) Hands-on experience in automated testing with C# and tools like Playwright Proficiency in testing web applications and APIs (PostMan, RestSharp) Familiarity with database testing (MS SQL, NoSQL) Excellent attention to detail and strong communication and organisational skills Experience with Azure would be an advantage Knowledge of mobile app automated More ❯
Crawley, Sussex, United Kingdom Hybrid / WFH Options
Akixi
of Agile and modern testing techniques Experience with Agile methodologies Technical Experience Automation tool (Playwright, Selenium, Ranorex) Project management tools (Jira, Confluence) Test management tools (TestRail) API testing tools (Postman) What We Offer: 25 Days Holidays (increasing by 1 day for every year in service until 30 days) + 1 Day Birthday Pension EV salary sacrifice car scheme Private medical More ❯
Python and Pytest. Solid SQL skills and experience with relational databases. Solid experience in automation testing using tools such as Selenium, Java, PHP, Go, or similar technologies. Experience with Postman, SOAP UI, and Cucumber. Batch processing experience. Financial services/fintech experience. If you're passionate about testing, automation, and continuous learning, we would love to hear from you More ❯
verify acceptance criteria (Python) Experience with the test framework Pytest Proficient with Linux and familiar with shell scripting Familiarity with Windows system administration Experience with testing APIs (REST APIs, Postman, etc.) Experience working in an agile environment. Knowledge of testing methodologies and concepts Excellent troubleshooting, debugging and problem-solving skills. Strong written and verbal communication skills Experience with software configuration More ❯
work with Python and Pytest to enhance your automation testing skills. Solid experience in automation testing using tools such as Selenium, Java, PHP, Go, or similar technologies. Experience with Postman, SOAP UI, and Cucumber. Solid SQL skills and experience with relational databases. Strong understanding of software development lifecycle and QA best practices. Experience with test case creation, execution, and defect More ❯
Guildford, Surrey, United Kingdom Hybrid / WFH Options
Person Centred Software Ltd
and extend test automation frameworks using Playwright, C#, and .NET Ensure high-quality reporting on test results, coverage, and defects Test web applications and APIs using tools such as Postman and RestSharp Contribute to continuous improvement of testing processes and overall development quality Participate in TDD practices and support developers in maintaining high unit testing standards What You'll Bring More ❯
Wokingham, Berkshire, United Kingdom Hybrid / WFH Options
EVS Broadcast Equipment SA
degree in computer science or equal Technical Skills: 5 years plus experience in C++ Experience in RESTful APIs, WebSockets, UDP and TCP Experience of tools such as WireShark and Postman Experience of working in large multithreaded codebase Experience in software development on Windows Experience in software design and architecture The following experiences are not mandatory, and will be considered an More ❯
Strong communicator - You can translate between technical and non-technical audiences with clarity and confidence. API-aware - You're comfortable with concepts like REST APIs, JSON, and tools like Postman (no coding required). Collaborative team player - You enjoy working cross-functionally with product managers, engineers, tax experts, and customer success teams. Robert Walters Operations Limited is an employment business More ❯