1 to 25 of 186 Performance Testing Jobs in the UK excluding London

team at Companies House. You'll be joining us at a time of transformation, playing a key role in shaping the future of our testing and quality assurance approach. We follow Agile methodologies and foster a culture of continuous improvement. We are looking for an enthusiastic Lead Performance Test Engineer with strong technical skills, capable of coaching and mentoring other testers while leading the performance testing strategy across our services. You will oversee performance testing efforts, ensuring our systems are scalable, reliable, and performant under load. As part of our Non-functional testing team, you will work collaboratively with scrum, dev-ops and support teams, overseeing performance testing and ensuring our systems meet the highest quality standards. You will advocate for performance excellence, drive innovation in non-functional testing, and explore emerging tools and methodologies to enhance service More ❯

Senior QA Test Engineer (C# API Performance Testing) Reigate/WFH to £85k Do you enjoy breaking things and putting them back together to discover how they work? You could be progressing your career, in a senior, hands-on role working on complex and technically challenging systems with … environments and frameworks and work with software developers to achieve high levels of test automation with a focus on complex backend C#, API and Performance Testing (JMeter). You'll work end-to-end, liaising with the Product Owner to define User Stories, through to executing manual and … automation tests, performing exploratory testing and investigating new tools and processes. Location/WFH: There's a hybrid work from model, you can work from most of the week, meeting up with colleagues in Reigate 1-2 days a week in modern, open plan offices within a five minute More ❯

An SC cleared Network Test Manager is required to work with our customer to scope testing requirements for the primary network and manage the tests with the TDAs, service, security, and test assurance teams. Tis is a hybrid role with 2 days on site in Southampton and is inside … IR35 so will require working via an FCSA umbrella company. The main testing areas that need to be scoped and managed are: *Security Testing - Review the vulnerability of the network, and review configuration of sample devices against CIS Benchmarks and NATS security policies *Penetration Testing - NATS will … test lead to support the scoping, execution and managing of remediations. This will be a separate resource to the overall Test Lead *Network Failover Testing - Tests will be based on failure modes as identified in the FMEA (Failure Modes and Effects Analysis) documents for the primary network *Performance More ❯

our products are of the highest quality, meeting both user expectations and industry standards. You’ll play a pivotal role in ensuring the reliability, performance, and security of our systems, while contributing to the long-term success of our software development processes. If you're passionate about quality, thrive … in dynamic environments, and love solving problems with innovative solutions, this is your opportunity to make a significant impact! Responsibilities: Manual & Automated Testing: Conduct thorough manual and automated testing, including regression and API testing using Selenium or Cypress to ensure our software meets the highest standards. Test … and ensuring continuous integration and delivery of quality software. QA Strategy & Process Improvement: Assist in shaping and improving long-term QA strategies and streamline testing processes, driving DevOps practices to enhance the speed and quality of our software delivery. Skills & Experience: Essential Skills & Experience: Manual & Automated Testing: Hands More ❯

the top 10 worldwide, as they expand their technology team. We’re seeking a Quality Engineering Automation Lead to spearhead automation strategy, develop robust testing frameworks, and champion best practices across the engineering function. This role offers a blend of technical leadership and hands-on delivery—perfect for someone … development. Tech Stack & Experience: Automation Tools: Proficient with Katalon (certified preferred), Selenium, Appium, Cucumber, TestNG, JUnit Languages: Skilled in Python, Groovy, Java, JavaScript API Testing: Experienced with REST Assured, SOAP, Web APIs DevOps & CI/CD: Strong knowledge of Jenkins, Azure DevOps, Git, Maven Testing Approaches: BDD, continuous … testing, performance testing (JMeter) Cloud: Familiar with Azure integration services Experience: 10+ years in automation, large-scale frameworks, Agile/DevOps teams Key Responsibilities: Design and maintain robust automation frameworks for UI, API, and performance testing Embed automated testing in CI/CD pipelines More ❯

the top 10 worldwide, as they expand their technology team. We're seeking a Quality Engineering Automation Lead to spearhead automation strategy, develop robust testing frameworks, and champion best practices across the engineering function. This role offers a blend of technical leadership and hands-on delivery-perfect for someone … development. Tech Stack & Experience: Automation Tools: Proficient with Katalon (certified preferred), Selenium, Appium, Cucumber, TestNG, JUnit Languages: Skilled in Python, Groovy, Java, JavaScript API Testing: Experienced with REST Assured, SOAP, Web APIs DevOps & CI/CD: Strong knowledge of Jenkins, Azure DevOps, Git, Maven Testing Approaches: BDD, continuous … testing, performance testing (JMeter) Cloud: Familiar with Azure integration services Experience: 10+ years in automation, large-scale frameworks, Agile/DevOps teams Key Responsibilities: Design and maintain robust automation frameworks for UI, API, and performance testing Embed automated testing in CI/CD pipelines More ❯

the top 10 worldwide, as they expand their technology team. We're seeking a Quality Engineering Automation Lead to spearhead automation strategy, develop robust testing frameworks, and champion best practices across the engineering function. This role offers a blend of technical leadership and hands-on delivery-perfect for someone … development. Tech Stack & Experience: Automation Tools: Proficient with Katalon (certified preferred), Selenium, Appium, Cucumber, TestNG, JUnit Languages: Skilled in Python, Groovy, Java, JavaScript API Testing: Experienced with REST Assured, SOAP, Web APIs DevOps & CI/CD: Strong knowledge of Jenkins, Azure DevOps, Git, Maven Testing Approaches: BDD, continuous … testing, performance testing (JMeter) Cloud: Familiar with Azure integration services Experience: 10+ years in automation, large-scale frameworks, Agile/DevOps teams Key Responsibilities: Design and maintain robust automation frameworks for UI, API, and performance testing Embed automated testing in CI/CD pipelines More ❯

who develop communications products in line with internal engineering and quality procedures. As a member of the development team, you will carry out product performance testing to meet project requirements. What you will do: Carry out manual and automated product performance test development, execution, and reporting to … include: Radio performance testing Harmonised standards testing Analog audio testing Power consumption testing Environmental testing What we are looking for: You will preferably have a 1st or 2:1 class degree (or equivalent) in a relevant technical subject. We are particularly interested in receiving More ❯

as they continue to evolve their technology capability. We're searching for a Quality Engineering Automation Lead to own the automation strategy, build modern testing frameworks, and drive best practices across a collaborative engineering environment. This is a high-impact leadership role with a hands-on element—ideal for … and scaling robust test practices across complex systems. Tech Stack & Experience: Automation Tools: Selenium, Appium, Cucumber, TestNG, JUnit Languages: Java (primary), Python, JavaScript API Testing: REST Assured, SOAP, Web APIs DevOps & CI/CD: Jenkins, Azure DevOps, Git, Maven Testing Approaches: BDD, continuous testing, performance testing … 10+ years in test automation, enterprise-scale frameworks, Agile/DevOps environments Key Responsibilities: Design and maintain scalable automation frameworks across UI, API, and performance testing Embed test automation into CI/CD pipelines to support rapid, reliable delivery Champion quality engineering and test automation adoption across product More ❯

support the future needs of the organisation. Leads a team that uses agile/waterfall methodologies and demonstrates collaborative ways of working to deliver testing effectively and efficiently. Works closely with the project leaders to understand their demands, manage resource allocation to meet those needs and optimise the function … to successfully deliver concurrent strategic testing roadmaps. Build, own, and drive cross team relationships, putting in place governance that ensures they meet the frameworks, guidelines, and principles, whilst building a “one team ethos”. Driving continuous improvement of test processes and ways of working including but not limited to … the introduction of new tools to improve the effectiveness and efficiency of the function and services provided e.g.: Test Automation, Performance and KPI based testing etc. Ensure mechanisms are in place to effectively exchange knowledge across the team and from previous projects and quickly on-board new team More ❯

an opportunity has arisen for an experienced IT Software Tester to join our growing team! If you have a keen eye for detail, strong testing skills, and a passion for quality assurance, this could be the perfect role for you. Key Responsibilities Design and execute manual and automated test … cases Perform functional, integration, regression , and performance testing Identify, log, and track bugs using JIRA or similar tools Collaborate with developers and stakeholders to understand requirements Use API testing tools like Postman and basic SQL for data validation Contribute to documentation and usability testing What We … re Looking For 3+ years' experience in software testing Experience with Selenium , JUnit/TestNG , or other automation tools Familiarity with TestRail , JIRA , or similar platforms Knowledge of API testing , performance testing , and SQL Strong attention to detail, communication, and problem-solving skills Nice to Have More ❯

could be your perfect next step. Why Join Ten10? Were proud to be one of the UKs leading independent consultancies for Quality Engineering, Software Testing, RPA, and DevOps . Our mission is simple: help our clients achieve their goals by implementing innovative, high-quality engineering practices. Heres what makes … model gives you the balance you need. The Role As a Principal Technical Consultant , youll bring your extensive knowledge of software engineering, automation, and performance testing to create bespoke solutions for our clients. Youll also take a leadership role, guiding your team to success and leading by example. … What Youll Be Doing Design and Develop: Build and support automation or performance test frameworks using the most appropriate solutions. Whether open source or commercial, or a combination . Collaborate with Clients: Work closely with clients to understand their requirements and create tailored QA strategies. Provide Expert Insights: Conduct More ❯

key interface to all client globally as part of Project Cobalt With the development of this platform well underway we are now looking at testing to build our testing team to ensure we have a functioning product that is successfully deployed to clients. Role Overview The Test Manager … will be responsible for managing and overseeing the testing process across The Cobalt programme This includes developing and delivering the test strategy, leading the testing team, ensuring quality assurance best practices are followed, and ensuring the software meets required specifications and user expectations. Key Responsibilities: Test Strategy and … Planning: Develop and implement a comprehensive test strategy across all phases of programme testing inc. unit, product, business acceptance, client acceptance, performance, penetration and regression. Define a comprehensive test plan in collaboration with development teams and user groups Define testing methods, tools and metrics Define and delivery More ❯

complex tactical intelligence collection, processing, and dissemination equipment. Analyze system requirements and design specifications to develop comprehensive test plans, procedures, and cases covering functional, performance, and security aspects. Champion the integration of digital engineering principles and tools into the testing process, including model-based testing, automated test … generation, and continuous integration/continuous delivery (CI/CD) pipelines. Establish and maintain traceability between system requirements, test cases, and performance metrics to ensure complete test coverage and provide objective evidence for system acceptance. Conduct various types of testing, including but not limited to integration testing, system testing, regression testing, and performance testing, utilizing both manual and automated techniques Support the Engineering Change Proposal process by reviewing proposals, assessing their impact on system testability, and participating in Change Review Board/Configuration Control Board activities Develop and maintain test environments, including More ❯

be working on multiple streams, and we expect you to balance your day-to-day tasks. At Evri we carry out several types of performance testing: performance, stress, scalability, recovery, and portability testing. As a member of our team, you are expected to be an industry expert … support the development of relevant policies and standards aligned with industry best practices. You will join early in a systems lifecycle to determine its performance testing needs and ensure everything required is in place. For each test, you will monitor resources, investigate discrepancies, and provide solutions to stakeholders … with our development and service teams, provide feedback and guidance on scaling rules, instance sizing, and the best course of action in cases where performance degradation is identified. You will be accountable for: Validating application features in production-like environments to ensure product stability from inception to release. Joining More ❯

London) Join a Global Tech-Driven Property Marketplace Are you an experienced QA Lead with a passion for driving quality in web and mobile testing? Join a fast-growing, innovative global technology platform that is leading the way in transforming its B2C services. Backed by substantial investment and a … and feedback to improve processes and drive continuous improvement. Test Strategy Development: Design and implement robust test strategies, including functional validation, API/interface testing, cross-platform compatibility, negative test cases, and exploratory testing. Regression & Release Testing: Develop and maintain comprehensive regression test suites, ensuring product stability with … each release cycle. Risk-Based Testing: Perform risk-based testing to maximise test coverage while enhancing efficiency. Automation Expertise: Create and maintain scalable test automation scripts, integrating continuous testing seamlessly within CI/CD pipelines to ensure rapid and reliable delivery. Test Suite Execution & Monitoring: Regularly execute More ❯

management and training, with closer integration of data across these domains. Comply365 ensures our customers' teams and assets are always geared for peak operational performance and unlocks unparalleled financial and operational gains through more streamlined, robust, and agile operations. Our culture truly sets us apart at Comply365. In addition … all development tasks meet quality criteria through test planning, test execution, quality assurance, and issue tracking. Collaborate with the team to continuously improve our testing processes and quality standards. Able to analyse and assess risk of test coverage for various areas of the product, ensuring critical paths are well … RCA) of defects to identify patterns and improve future quality outcomes. Ensure test environments are well-maintained, and data integrity is preserved for reliable testing results. Essential Skills: Strong skills in documenting test coverage and results in a clear and structured format. Passionate about quality and not afraid to More ❯

own car. Travel expenses will be paid. This role may require Security Clearance in the future. Responsibilities: Writing and executing functional, regression, system, and performance testing Testing of software solutions/applications to ensure that the developed products meet the requirements and are free of defects Reading … hardware, and system engineers to identify defects, reproduce issues, and drive resolutions Ensuring test environments, test equipment, and infrastructure are maintained and available for testing Mentoring junior test engineers and contribute to the growth of the test team Requirements Bachelor's or Master's degree in computer science, Electronics … for security check ISTQB certification (preferred but not mandatory) A high level of communication skills and technical understanding Solid experience in manual and automation testing, preferably in embedded systems, telecommunications, or mission-critical applications Experience with manual testing methodologies for embedded software and hardware products Familiarity with TETRA More ❯

own car. Travel expenses will be paid. This role may require Security Clearance in the future. Responsibilities: * Writing and executing functional, regression, system, and performance testing * Testing of software solutions/applications to ensure that the developed products meet the requirements and are free of defects * Reading … hardware, and system engineers to identify defects, reproduce issues, and drive resolutions * Ensuring test environments, test equipment, and infrastructure are maintained and available for testing * Mentoring junior test engineers and contribute to the growth of the test team Requirements * Bachelor's or Master's degree in computer science, Electronics … for security check * ISTQB certification (preferred but not mandatory) * A high level of communication skills and technical understanding * Solid experience in manual and automation testing, preferably in embedded systems, telecommunications, or mission-critical applications * Experience with manual testing methodologies for embedded software and hardware products * Familiarity with TETRA More ❯

to become an automated quality assurance expert within our team. In this role, you will collaborate with developers and data engineers to ensure robust testing strategies and technical implementation for our data-driven applications. Your expertise will help identify risks and quality gaps early in the development lifecycle while … dependencies, risks, and quality gaps early in the development lifecycle. Design and implement automated test cases, including integration, end-to-end (E2E), load, and performance testing for data-driven applications. Embed testing practices into CI/CD pipelines to ensure rapid and reliable deployments. Actively participate in … to the living documentation of our domain and platform to facilitate knowledge sharing. Engage in design discussions, technical reviews, and the continuous improvement of testing standards and practices. Mentor team members on testing frameworks, best practices, and automation strategies. Job Requirements Your profile: 4+ years of experience as More ❯

business in Norfolk as they have given me the exciting challenge to find them a Software Test Manager who will spearhead their QA and testing initiatives in a dynamic and fast-paced environment. This pivotal role involves orchestrating the entire testing process across diverse platforms, ensuring they deliver … peak performance and exceptional user experiences. As our organisation expands, you will have the opportunity to shape and lead a talented team of testers, craft cutting-edge testing strategies, and deploy sophisticated automation frameworks to drive efficiency and elevate product quality. Day-to-day duties of the Test … Manager include: Test Strategy & Leadership: Craft and execute a streamlined testing strategy for platforms, mobile apps, and web applications, ensuring all systems surpass quality benchmarks. Team & Process Management: Inspire and cultivate a team of dedicated software testers, setting clear goals and fostering a culture of quality and continuous improvement. More ❯

37.5 per week Rate: £490 (Inside IR35) Location: Manchester Hybrid: 1 day on-site required Ideal Candidate: Sociable: Comfortable talking with many people Exceptional Testing Knowledge Shift Left Approach Versatile: Can work individually and with a developer API & Backend Experience Intermediate Knowledge: Security and performance testing Key … Responsibilities: Embed testing and quality practices in software development Collaborate with the team for an exceptional customer experience Contribute to effective test automation Ensure quality is built into the product Must-Haves: Understanding of various testing types Comfortable communicating across teams and levels Experience in large cross-team … projects and collaborative testing API test creation Contract test creation with Pact Flow Influence team on appropriate testing at all levels of the Test Pyramid Post-release monitoring and tracing experience (Grafana and/or Honeycomb) Non-functional testing (Performance and Security) Java experience Exceptional communication More ❯

s on-board computer and uses all the live data it produces to analyse how efficiently you are driving. It's similar to how performance is analysed in Formula 1. Lightfoot turns that data into simple feedback for you - the driver - so you know when you're pushing your … maximum efficiency. Beyond the vehicle, our proprietary gamification platform engages users via our app, giving our driver community the opportunity to engage in their performance and to win weekly cash prizes and rewards for achieving Elite Driver standard. Our solutions are highly differentiated from the competition which has helped … customer first. • We are friendly and celebrate individuality. About the role As a QA Analyst, you will be responsible for performing hands-on manual testing, including functional, regression, and exploratory testing. You will collaborate closely with other QA's, product managers, developers, and DevOps teams in an Agile environment More ❯

South Wales up to £80,000 and bonus scheme Overview: We are seeking a Quality Engineering Automation Lead to drive automation initiatives, architect scalable testing frameworks, and enhance software quality in a fast-paced, technology-driven environment. This role requires strong expertise in test automation, CI/CD integration … teams in best practices. Essential Technology & Experience: • Automation Frameworks: Katalon (certified expert preferred), Selenium, Appium, Cucumber, TestNG, JUnit. • Languages: Python, Groovy, Java, JavaScript. • API Testing: SOAP, REST (using REST Assured), Web API testing. • CI/CD & DevOps: Jenkins, Azure DevOps, Git, Maven. • Test Methodologies: BDD, continuous testing, performance testing (JMeter). • Cloud & Integration: Azure integration services. • Experience: 10+ years in test automation, enterprise-level frameworks, Agile/DevOps environments. Key Responsibilities: • Architect and implement scalable test automation frameworks for functional, API, and performance testing. • Drive Test Automation as a Service, ensuring adoption across teams. • Integrate More ❯

South Wales up to £80,000 and bonus scheme Overview: We are seeking a Quality Engineering Automation Lead to drive automation initiatives, architect scalable testing frameworks, and enhance software quality in a fast-paced, technology-driven environment. This role requires strong expertise in test automation, CI/CD integration … teams in best practices. Essential Technology & Experience: • Automation Frameworks: Katalon (certified expert preferred), Selenium, Appium, Cucumber, TestNG, JUnit. • Languages: Python, Groovy, Java, JavaScript. • API Testing: SOAP, REST (using REST Assured), Web API testing. • CI/CD & DevOps: Jenkins, Azure DevOps, Git, Maven. • Test Methodologies: BDD, continuous testing, performance testing (JMeter). • Cloud & Integration: Azure integration services. • Experience: 10+ years in test automation, enterprise-level frameworks, Agile/DevOps environments. Key Responsibilities: • Architect and implement scalable test automation frameworks for functional, API, and performance testing. • Drive Test Automation as a Service, ensuring adoption across teams. • Integrate More ❯