1 to 25 of 75 Performance Testing Jobs in the UK

About KX: Our mission is to accelerate data and AI-driven innovation with high performance analytics solutions, enabling our customers to transform into AI-first enterprises. KX is trusted by the world's top investment banks & hedge funds, aerospace and defence, life and health sciences, semiconductor, telecommunications, and advanced … They help our customers process data at unmatched speed and scale and empower LOB leaders, developers, data scientists, and data engineers to build high-performance data-driven applications and turbocharge their favourite analytics tools in the cloud, on premise, or at the edge. KX technology enables the discovery of … Senior QA Engineer at KX, you will be responsible for leading the quality assurance efforts for our software products. You will design and implement testing strategies, automate test cases, and work closely with development teams to identify and resolve issues. Your expertise will help us maintain high standards of more »

About KX: Our mission is to accelerate data and AI-driven innovation with high performance analytics solutions, enabling our customers to transform into AI-first enterprises. KX is trusted by the world's top investment banks & hedge funds, aerospace and defence, life and health sciences, semiconductor, telecommunications, and advanced … They help our customers process data at unmatched speed and scale and empower LOB leaders, developers, data scientists, and data engineers to build high-performance data-driven applications and turbocharge their favourite analytics tools in the cloud, on premise, or at the edge. KX technology enables the discovery of … Senior QA Engineer at KX, you will be responsible for leading the quality assurance efforts for our software products. You will design and implement testing strategies, automate test cases, and work closely with development teams to identify and resolve issues. Your expertise will help us maintain high standards of more »

Performance Tester Contract 6 Months Initially Remote - 1-2 Days a month onsite £510 - £575pd (Outside IR35) We are looking for an experienced Performance Tester to help shape the performance testing approach for the payments portfolio. We are looking for a candidate who possesses significant experience … in performance testing and a comprehensive understanding of the tools and methodologies necessary to lead and innovate within this space. The ideal candidate will contribute to shaping the performance testing strategy while ensuring alignment with the overall project objectives. The successful candidate will have the opportunity … to establish optimal performance testing processes and methodologies, with a focus on knowledge transfer and mentoring to empower the internal team. Key Responsibilities: Write and prepare technical performance test plans. Develop data-driven test automation scripts. Execute performance and load testing using Load Runner (or more »

our Test Manager, lead the modernisation and optimisation of test processes across the data engineering and analytics function. Identify gaps and opportunities in existing testing practices and drive initiatives to address them. Develop and implement test automation strategies to enhance efficiency and effectiveness. Test Strategy and Automated Framework Development … for various testing phases like system testing, integration testing, non-functional testing (performance, security) Technical Testing: Support teams and key initiatives where required by conducting testing across data ingestion and transformation pipelines (ETL/ELT) Validate analytical data models to ensure accuracy and … reliability. Utilize cloud platforms (AWS, GCP) and tools such as Snowflake, dBt, Fivetran, and Tableau for testing purposes. Thought Leadership and Collaboration: Act as a thought leader for testing within the data analytics space advocating for modern testing methodologies and technologies like Test Driven development and behaviour more »

And they are looking for Automation Test Engineer to join their new project! Responsibilities: Test planning and execution Test Automation Bug reporting and tracking Performance testing Security Testing Team Collaboration Documentation and Reporting Technical Skills: Manual Testing: Proficiency in creating and executing test cases manually based … on requirements and design documents. Automated Testing: Experience with test automation tools like Selenium, JUnit, TestNG, Appium, and frameworks for test automation scripting. Programming Knowledge: Basic to intermediate knowledge of programming languages such as Python, C#, Java for writing automated tests. Bug Tracking Tools: Proficiency with tools like Azure … systems such as Git and platforms like GitHub/Azure Repo. Test Automation Frameworks: Knowledge of test automation frameworks, such as Selenium, , TestNG. API Testing: Experience with testing RESTful APIs using tools like Postman. Performance Testing Tools: Knowledge of performance testing tools like Apache more »

Performance Test Engineering Consultant – Join Ten10’s Expert Consultancy Team Location: Hybrid (London office + client site travel as required) Employment Type: Permanent Start Date: April Security Clearance: Active SC Clearance preferred The Opportunity Are you an experienced Performance Test Engineer looking to take the next step in … your career within a dynamic and growing consultancy? At Ten10 , we are looking for a talented Performance Test Engineering Consultant to join our highly skilled consultancy team. This is an exciting opportunity to work on diverse and challenging client projects, ensuring the delivery of high-performing applications and systems. … About Ten10 Ten10 is the UK’s leading independent Quality Engineering & Software Testing consultancy. We work with a range of clients across multiple sectors, providing innovative solutions to help them deliver better software, faster. Our consultants are at the heart of what we do, and we invest in their more »

Performance Test Engineering Consultant Join Ten10s Expert Consultancy Team Location: Hybrid (London office + client site travel as required) Employment Type: Permanent Start Date: April Security Clearance: SC Clearance preferred The Opportunity Are you an experienced Performance Test Engineer looking to take the next step in your career … within a dynamic and growing consultancy? At Ten10 , we are looking for a talented Performance Test Engineering Consultant to join our highly skilled consultancy team. This is an exciting opportunity to work on diverse and challenging client projects, ensuring the delivery of high-performing applications and systems. About Ten10 … Ten10 is the UKs leading independent Quality Engineering & Software Testing consultancy. We work with a range of clients across multiple sectors, providing innovative solutions to help them deliver better software, faster. Our consultants are at the heart of what we do, and we invest in their development to ensure more »

developers, business analysts, product owners, QAs and other stakeholders. Responsibilities Automation Design and Development : Design, develop, and maintain automation scripts and frameworks to support testing, deployment, and other aspects of the development lifecycle. Technical Leadership : Provide technical leadership and guidance to other automation engineers, helping to solve complex automation … and Deployment (CI/CD): Work on enhancing and maintaining CI/CD pipelines, ensuring automated builds, tests, and deployments are efficient and reliable. Performance Testing : Design and implement automation scripts for performance testing, ensuring software performance meets required non-functional requirements. Collaboration : Collaborate with … to understand their needs and provide automation solutions that add value. Troubleshooting and Optimisation : Troubleshoot issues within automation scripts and frameworks, optimising them for performance, reliability, and maintainability. Documentation : Maintain comprehensive documentation of automation scripts, frameworks, and processes, ensuring they are understandable and accessible to other team members. Training more »

La Fosse is proud to be partnering with a UK-based tech client who need an experienced Test consultant to take a lead on testing of a digital project. The main focus of this contract will be to oversee and execute integration and API testing with some web … test automation. Key responsibilities: Integration testing (testing of API calls between services) UI testing to test web applications and new UI elements Performance testing to ensure stability and efficiency Testing new client app integration Reporting/defect management Key requirements: API Testing: SoapUI …/Postman Test Automation: JavaScript/Node.js Performance Testing: Gatling, JMeter, or similar Candidates must be available to start ASAP as this is an immediate need. more »

La Fosse is proud to be partnering with a UK-based tech client who need an experienced Test consultant to take a lead on testing of a digital project. The main focus of this contract will be to oversee and execute integration and API testing with some web … test automation. Key responsibilities: Integration testing (testing of API calls between services) UI testing to test web applications and new UI elements Performance testing to ensure stability and efficiency Testing new client app integration Reporting/defect management Key requirements: API Testing: SoapUI …/Postman Test Automation: JavaScript/Node.js Performance Testing: Gatling, JMeter, or similar Candidates must be available to start ASAP as this is an immediate need. more »

reliability, and consistency of our desktop application, built on the Windows Presentation Foundation (WPF) stack. In this role, you will balance manual and automated testing, refine documentation, and elevate quality assurance processes to ensure a seamless development lifecycle. Primary Responsibilities: System Understanding: Analyze and test the existing WPF-based … a strong understanding of workflows, functionalities, and technical intricacies. Test Design & Execution: Develop comprehensive, reusable test cases and plans for both manual and automated testing, validating functional, regression, and performance scenarios. Automation: Create and maintain automated test scripts using tools compatible with WPF applications, focusing on maximizing test … coverage and minimizing manual testing efforts. Documentation Review: Review and improve technical and operational documentation, ensuring high-quality standards, clarity, and usability. QA Process Optimization: Work with cross-functional teams to establish and refine QA processes, enhancing efficiency and reliability throughout testing cycles. Defect Management: Identify, document, prioritize 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 »

your perfect next step. Why Join Ten10? We're proud to be one of the UK's 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. Here's what … gives you the balance you need. The Role As a Principal Technical Consultant , you'll bring your extensive knowledge of software engineering, automation, and performance testing to create bespoke solutions for our clients. You'll also take a leadership role, guiding your team to success and leading by … example. What You'll 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 more »

meetings since the beginning of the process until the release of the features. Sketching out ideas for automated software test procedures Planning and prioritizing testing activities Tracking software bugs and investigating the causes Ensure the system is tested end-to-end before the software delivery Creating and maintain automated … test scripts Conducting regression testing when needed Identifying problem areas and suggest ways to improve bug detection Staying up to date with the latest testing tools and strategies Conducting functional testing, regression testing, integration testing and re-testing of bug fixes Creating comprehensive and … relevant position in the IT department Familiarity with the software development process Familiarity with CI/CD tools and pipelines GIT knowledge Understanding of testing protocols Experience with Blockchain knowledge, smart contracts and ways/tools to test them Experience with stress and performance testing using tools more »

meetings since the beginning of the process until the release of the features. Sketching out ideas for automated software test procedures Planning and prioritizing testing activities Tracking software bugs and investigating the causes Ensure the system is tested end-to-end before the software delivery Creating and maintain automated … test scripts Conducting regression testing when needed Identifying problem areas and suggest ways to improve bug detection Staying up to date with the latest testing tools and strategies Conducting functional testing, regression testing, integration testing and re-testing of bug fixes Creating comprehensive and … relevant position in the IT department Familiarity with the software development process Familiarity with CI/CD tools and pipelines GIT knowledge Understanding of testing protocols Experience with Blockchain knowledge, smart contracts and ways/tools to test them Experience with stress and performance testing using tools more »

Join Ten10 as a Senior Performance Test Consultant Day Rate: £475 - £500 (inside IR35) Location: London - Hybrid working + client travel Start Date: January 2025 At Ten10, we're not just testing software-we're redefining how businesses deliver it. As one of the UK's leading independent … consultancies in Quality Engineering and Software Testing , we help companies release high-quality software faster and smarter. Now, we're looking for a Senior Performance Test Consultant to join our team on an interim basis. If you love solving complex problems, collaborating with brilliant people, and staying ahead … of the curve in performance engineering, we'd love to hear from you. Why Ten10? We're proud to offer a vibrant and inclusive work environment, where your expertise is celebrated and your career goals are supported. Here's why you'll love working with us: Exciting Projects: Collaborate more »

and mentor a team of engineers, technicians, and specialists, fostering a culture of collaboration and innovation Lead validation projects for liquid cooling solutions, including performance testing, reliability analysis, and scalability studies Collaborate with product development teams to define and implement appropriate validation methods that align with design specifications … and customer needs Evaluate the performance of systems produced using liquid cooling technology, ensuring they meet efficiency, reliability, and quality standards Analyse testing data, prepare detailed performance reports, and provide actionable insights for product refinement Stay ahead of industry trends, emerging technologies, and market demands to ensure … our labs remain at the forefront of liquid cooling innovation Identify opportunities to optimize lab capabilities, testing methodologies, and performance benchmarks Represent the organization in technical discussions, conferences, and customer presentations as a subject matter expert in liquid cooling technologies Requirements : Bachelor's or Master's degree in more »

to power electronics, you will also work with general electrical systems, making this a well-rounded role for an engineer passionate about lab-based testing and diagnostics. Working across multiple industries, including Marine and Defence, you will play a crucial role in the validation and troubleshooting of systems such … motor drives, and electrical systems. This position offers the chance to engage directly with hardware, diagnose complex issues, and provide feedback to improve the performance and reliability of products. Key Responsibilities Lab-Based Testing & Validation Lead hands-on testing of power electronics and electrical systems in a … lab environment, ensuring systems perform according to specifications and safety standards. Develop and execute test plans, including functional and performance testing for power converters, motor drives, and other related systems. Use lab equipment such as oscilloscopes, multi-meters, power analysers, and signal generators to conduct precise measurements and more »

the overall quality of our software applications. Responsibilities: 1. Test Automation Development: Develop and maintain automated test scripts using Cypress to verify the functionality, performance, and reliability of our web applications. 2. Contract testing: Develop and maintain contract testing for APIs via Postman and adding them in … in TestRail based on project requirements and user stories. 4. Test Execution: Execute automated test scripts, analyze test results, and report defects. Perform regression testing as necessary. 5. Continuous Integration: Integrate automated tests into the continuous integration (CI) pipeline for regular and automated testing on multiple environments. 6. … 8. Collaboration: Collaborate with cross-functional teams, including developers, product managers, and business analysts, to understand product requirements and provide quality assurance feedback. 9. Performance Testing: Contribute to performance and load testing efforts to identify and address scalability and performance issues. 10. Documentation: Create and more »

the overall quality of our software applications. Responsibilities: 1. Test Automation Development: Develop and maintain automated test scripts using Cypress to verify the functionality, performance, and reliability of our web applications. 2. Contract testing: Develop and maintain contract testing for APIs via Postman and adding them in … in TestRail based on project requirements and user stories. 4. Test Execution: Execute automated test scripts, analyze test results, and report defects. Perform regression testing as necessary. 5. Continuous Integration: Integrate automated tests into the continuous integration (CI) pipeline for regular and automated testing on multiple environments. 6. … 8. Collaboration: Collaborate with cross-functional teams, including developers, product managers, and business analysts, to understand product requirements and provide quality assurance feedback. 9. Performance Testing: Contribute to performance and load testing efforts to identify and address scalability and performance issues. 10. Documentation: Create and more »

Visual Studio Code for development and debugging. - Advanced knowledge of POSTMAN for API testing. - Strong experience in building and operating automation frameworks. - Proficient in performance testing for API interfaces. - Hands-on experience with PGSQL, Kafka, RabbitMQ, and AWS Lambda. - Technical testing experience in diverse environments. - Advantageous skills … tasks and work effectively under own initiative. - Conduct thorough documentation, ensuring high attention to detail in all deliverables. - Perform and oversee manual and automated testing processes. - Collaborate with development teams to identify and resolve issues. - Utilize technical expertise to build and maintain automation frameworks. - Execute performance testing on API interfaces and provide detailed analysis. - Utilize modern tools and methodologies such as BDD to enhance testing efficiency. more »

our dynamic Quality Assurance team. In this role, you will drive automation tools and best practices across the company while working alongside the manual testing team. You will be the first dedicated Automation Tester with a specific focus on supporting the Salesforce project plan. Key Responsibilities: * Develop and maintain … automated test scripts using industry-standard tools and frameworks. * Be the "go to" person for all automation testing * Collaborate with the testing team to design comprehensive test plans and strategies in line with project requirements. * Execute automated tests, analyse results, and report defects in a clear and concise … results. * Work closely with developers, product managers, and other stakeholders to provide feedback on software quality and usability. * Troubleshoot and investigate issues identified during testing to determine root causes. Background: * Minimum of 2 years' experience in test automation, software testing, or a related field. * Familiarity with Salesforce Core more »

data centres, communication networks, and commercial and industrial facilities. Job Scope: As a Specialist Thermal Systems Engineer , you will lead the design, development, and testing of pumps for liquid cooling products, ensuring optimal performance and reliability. Your expertise in hydraulic circuits, fluid dynamics, and thermodynamics will be instrumental … integrate pump systems into liquid cooling solutions, ensuring seamless functionality and alignment with market needs and production requirements. *️⃣Responsibilities: Lead the design, development, and testing of pumps for liquid cooling products, ensuring optimal performance and reliability Develop and refine hydraulic circuits to maximise system efficiency and minimise energy … consumption Collaborate with cross-functional teams to integrate pump systems into liquid cooling solutions, ensuring seamless functionality Conduct detailed validation and performance testing for pumps and hydraulic systems, identifying areas for improvement and implementing solutions Drive continuous improvement by exploring emerging technologies, materials, and methodologies to enhance product more »

commute to Leeds 2x/week** About the Role: We are looking for a skilled Automation Test Engineer with expertise in backend, data, API testing and Python. In this role, you will design, develop, and implement automated testing solutions to ensure the reliability, performance, and security of … APIs, databases, and cloud-based systems . Collaborate with developers and DevOps teams to integrate automated tests into CI/CD pipelines . Conduct performance, security, and integration testing to ensure system robustness. Identify, analyse, and report defects with clear documentation and reproducibility. Work closely with product and … to define quality standards and best practices. Continuously improve test strategies and expand test coverage for backend and data systems. Experience: Experience in automation testing, with a focus on backend and API testing . Strong programming skills in Python and experience with automation frameworks like PyTest, Robot Framework more »

days per week onsite Our client requires a Lead QA Engineer to enhance the quality assurance processes for Workflow Analytical applications. Key Responsibilities: * Lead Testing Engineer on an agile squad, mentoring other engineers. * Develop sophisticated, reusable automation frameworks in Selenium. * Integrate test case execution and reporting within the CI … to refine test strategies. * Implement BDD practices to enhance test automation. * Automate early in conjunction with other engineers' efforts. Requirements: * 8+ years of automation testing experience, recent with Selenium. * 4+ years integrating automated testing with DevOps tools (Bamboo/Jenkins, Git/Bitbucket). * 4+ years of visual …/UI testing and Rest Assured/Open API testing. * Experience with event-driven services, message queues, and event brokers (Kafka). * Proficient in performance testing tools (JMeter, K6, Neoload, LoadRunner). * Skilled in writing SQL/NoSQL queries for data verification. * In-depth knowledge of Selenium more »