1 to 25 of 61 Remote Performance Testing Jobs in the UK

Mainframe Performance QA Engineer BCP Special Pool IRC248855 Job: IRC248855 Location: United Kingdom - London Designation: Lead Test Engineer Experience: 5-10 years Function: Quality Assurance Skills: DB2, IBM IMS, JCL, Performance testing/tuning, z/OS Work Model: Remote, Hybrid The client is a world-leading … years of hands-on experience: Good knowledge of IMS (log (IMS type 07 and Type 56FA) and ABEND analysis, DC Monitor (DFSUTR20), STROBE, Performance Analyzer, IMSASAP/GPAR, ability to read SYSUDUMPs, etc.) Performance tuning techniques: OS (z/OS,) Database (IMS, DB2) with focus on IMS tuning … Strong expertise in performance testing and tuning Strong technical QA experience Excellent skills in defining, documenting, and analyzing test strategy, test plan, test cases, and test results Excellent test case execution and troubleshooting skills Testing proficiency (release-specific testing, regression testing) Testing in a 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 experienced Quality Assurance Lead who is passionate about our mission and capable of supporting our rapid growth. You will be leading the Software Testing function within the Engineering team, you will lead a small team of QA testers and you will have the opportunity to ensure the Quality … of our Product by hands-on testing while leading by example. About MediShout The world's first platform aggregating all operational departments and suppliers in hospitals Staff at over 100 Hospitals reporting their operational issues using our apps or QR codes Working with global medical device companies and facilities … and experienced QA Lead to build and lead our growing QA team. This hands-on role involves leading by example in manual and automated testing (using Cypress), mentoring QA engineers, and shaping the QA function from the ground up within our dynamic startup. You will be reporting to the More ❯

best in class expertise Encouraged and supported in developing crypto knowledge The Role An opportunity has arisen for an experienced SDET who will be testing the software platform for a new digital asset exchange; focused on an institutional client base. The ideal applicant will bring previous experience in testing scalable mission-critical financial systems, working with global teams, ensuring best testing practices, and staying within agreed project timelines. As the SDET, you must be hands-on and well-versed with the automation of API testing using WebSockets. You will also assist API QA teams based in … the PH location and help prioritize their automation backlog and make recommendations for testing tools, maintenance, and testing strategies, and assist with creating a maintainable application landscape alongside other QA Engineers, Development Leads, Developers, and Scrum Masters. Working for this employer as they experience continued growth you will More ❯

best in class expertise Encouraged and supported in developing crypto knowledge The Role An opportunity has arisen for an experienced SDET who will be testing the software platform for a new digital asset exchange; focused on an institutional client base. The ideal applicant will bring previous experience in testing scalable mission-critical financial systems, working with global teams, ensuring best testing practices, and staying within agreed project timelines. As the SDET, you must be hands-on and well-versed with the automation of API testing using WebSockets. You will also assist API QA teams based in … the PH location and help prioritize their automation backlog and make recommendations for testing tools, maintenance, and testing strategies, and assist with creating a maintainable application landscape alongside other QA Engineers, Development Leads, Developers, and Scrum Masters. Working for this employer as they experience continued growth you will 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 ❯

Overview Consultant Test Lead - Prolifics Testing Location: Borehamwood, UK (Hybrid Remote) Job Type: Permanent Full-Time Industry: IT Services Software Testing Salary: Competitive + Benefits About Us Prolifics Testing is a leading UK-based software testing consultancy, part of the global Prolifics Group with operations in … the USA and India. We provide high-quality testing services across multiple industries, with a strong focus on Higher Education, Legal, and Enterprise IT solutions. Our clients include global law firms, universities, financial services, and corporate enterprises, delivering complex software implementations, migrations, and system integrations. The Opportunity We are … looking for a hands-on Consultant Test Lead with strong experience in integration testing and Salesforce projects. This is a fantastic opportunity to lead a major programme of work, liaising directly with key stakeholders while ensuring smooth collaboration between onshore and offshore testing teams. As a Test Lead More ❯

distributed, blockchain-integrated post-trade system through robust automated checks across APIs, microservices, and infrastructure. This is a hands-on role combining technical automation, performance testing, enablement, and manual verification, helping us deliver a highly reliable and correct system where financial correctness is paramount. You will collaborate across … quality gates. Collaborate with platform, development, and quality teams to improve testability, working closely with Kubernetes, Docker, and AWS. Contribute to and help deliver performance testing, both at the platform level and on critical components such as trade automation engine and blockchain integrations. Surface quality, performance, and … effective quality gates. Comfortable working directly with Kubernetes, Docker, and AWS (or any other cloud platform) to deploy and verify distributed systems. Experience with performance testing of APIs and services. Happy to embrace the roll-your-sleeves up attitude required for a fast moving startup. Willingness to work More ❯

distributed, blockchain-integrated post-trade system through robust automated checks across APIs, microservices, and infrastructure. This is a hands-on role combining technical automation, performance testing, enablement, and manual verification, helping us deliver a highly reliable and correct system where financial correctness is paramount. You will collaborate across … quality gates. Collaborate with platform, development, and quality teams to improve testability, working closely with Kubernetes, Docker, and AWS. Contribute to and help deliver performance testing, both at the platform level and on critical components such as trade automation engine and blockchain integrations. Surface quality, performance, and … effective quality gates. Comfortable working directly with Kubernetes, Docker, and AWS (or any other cloud platform) to deploy and verify distributed systems. Experience with performance testing of APIs and services. Happy to embrace the roll-your-sleeves up attitude required for a fast moving startup. Willingness to work More ❯

distributed, blockchain-integrated post-trade system through robust automated checks across APIs, microservices, and infrastructure. This is a hands-on role combining technical automation, performance testing, enablement, and manual verification, helping us deliver a highly reliable and correct system where financial correctness is paramount. You will collaborate across … quality gates. Collaborate with platform, development, and quality teams to improve testability, working closely with Kubernetes, Docker, and AWS. Contribute to and help deliver performance testing, both at the platform level and on critical components such as trade automation engine and blockchain integrations. Surface quality, performance, and … effective quality gates. Comfortable working directly with Kubernetes, Docker, and AWS (or any other cloud platform) to deploy and verify distributed systems. Experience with performance testing of APIs and services. Happy to embrace the roll-your-sleeves up attitude required for a fast moving startup. Willingness to work 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 ❯

for the overall test lifecycle delivery of technology projects to meet the agreed business test and QA needs • Manage multiple test phases including system testing, system integration testing, user acceptance testing, performance testing, operation acceptance testing or any further test phases as deemed fit … test teams. • Maintain detailed test artefacts including timelines, test strategies plans, and budget for all project deliverables/milestones by adapting a Risk-based testing approach. • Bringing in efficiency to include highly skilled manual testing as well as automation testing in alignment with Primark’s overall capability … automation, leveraging and reusing existing technology to save time and cost • Effective management of risks and issues including timely escalation where appropri-ate • Maintain testing lessons learned logs and use the data to assist in improving future de-livery • Establish and maintain good relationships with business and technology colleagues 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 ❯

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 ❯

distributed, high-performing video streaming and encoding platform. As a QA Engineer, you will be responsible for designing and executing comprehensive test plans, automating testing processes, and validating our platform's performance-with a particular focus on video streaming protocols, encoding standards, and content delivery. At bunny.net , you … execute detailed test plans that cover all aspects of our Stream services, ensuring high-quality, reliable releases. Automation Framework Development: Build and maintain automation testing frameworks specifically tailored for streaming, integrating it into the SDLC. End-to-End Testing: Perform end-to-end testing of streaming workflows … under various scenarios and loads. API and Scripting Validation: Validate APIs ensuring they perform correctly and securely across different edge locations. AI Component Integration Testing: Test the integration and optimization of AI components within the streaming services. Continuous Integration: Integrate automated tests into CI/CD pipelines, ensuring that More ❯

professional work experience About Capacitas Founded in 2002 and based in London, Capacitas is the only consulting firm specialising exclusively in reducing cost and performance risk in business-critical IT systems: We are thought‐leaders and trusted advisors in IT Performance Assurance We have a unique methodology that … revenue, high availability clients We invest in R&D - developing solutions to enable fast, efficient and scalable delivery At Capacitas we know what great performance looks like for our clients and their customers. We enable our client’s IT systems to be available, fast and cost efficient without slowing … projects you work on will vary according to current demand and your professional development needs. Typical projects include: Conducting systems risk management assessments Designing performance test plans to address performance risk Demand forecasting/planning Development of capacity and performance models Proactive system monitoring to identify performance 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 ❯

with the departments audit service and implement security controls as agreed with Security Architects Create accessible interfaces that meet WCAG 2.2 standards Support penetration testing, performance testing, and accessibility testing activities Collaborate across multidisciplinary teams in an agile environment Mentor junior developers and provide technical guidance … Experience implementing accessibility standards (WCAG 2.2) Knowledge of AWS services and cloud-based application development Understanding of API design and development Experience with automated testing and CI/CD pipelines Familiarity with Git and collaborative development workflows Desired Experience: Previous experience with geospatial data visualisation applications Experience developing data More ❯

QAs, developers, product owners and much more. Thie majority of the role will be automation focused around UI Selenium, as well as performing manual testing, performance testing, route analysis, exploratory testing and more. Also, responsibilities will include identifying automation test cases after understanding requirements whilst working … closely various stakeholders. Role Requirements Minimum 5 years' experience in Automation Testing within a software focused and agile environment Further experience in Manual Testing C#/Selenium/Specflow UI RestSharp JIRA/Confluence Desirables: Swagger, DynamoDB, AWS Visual Studio and C# The Company This company continue to More ❯

customers and ensuring we meet and exceed their software and service needs. WHAT YOU'LL BE DOING As the Research and Development Team's Testing Manager at Flui Technologies, you will be responsible for defining, establishing and implementing test strategies across our products, ensuring there are comprehensive testing and valdation processes throughout the product development lifecycle. You will have extensive utility industry and software testing experience in addition to being an exceptional team player. You will lead a team of skilled professionals, collaborate with cross-functional teams and drive initiatives to ensure the robustness and reliability … all deliveries to customers are fit for purpose and are ISO compliant. ROLE RESPONSIBILTILES Key Responsibilities: Test Planning and Strategy Design and execute comprehensive testing strategies for all R&D projects and products, with a focus on test automation to ensure high-quality results Collaborate with scrum teams and More ❯

is a brand new role and you will be the first dedicated tester working alongside the development team. Description Take a lead of the testing suite Collaborate with product owners, developers, and other stakeholders to understand requirements and define test strategies Design, develop, and execute automated test scripts using … common testing frameworks and tools - Selenium, SpecFlow, Cypress, Playwright etc Implement and maintain automated test suites for functional testing, regression testing, and performance testing Write and set up automation scripts from scratch Participate in code reviews, sprint planning, and release management activities to ensure high … quality software releases Stay updated on emerging trends and best practices in software testing and automation Assist with releases to live Profile Must haves: Set up automation scripts from scratch yourself Worked as a sole tester/in a small team Experience with automation tools (Playwright, Selenium, Cypress etc More ❯

to make significant contributions to the success of the company and drive the quality of our products forward. 4+ years' experience in a software testing role Degree in Computer Science, Engineering or an IT related field (or equivalent third level qualification) Proven End to End Automation testing experience … running tests in CI/CD Experience in running tests in parallel Experience in setting up dashboards for reporting Experience in monitoring team on testing best practices Experience in API Testing tools like SoapUI/ReadyAPI, Postman Strong knowledge of software QA methodologies, tools, and processes Experience in … and optimize current processes Can recognize and flag issues outside area of own expertise or responsibility to manager ISEB/ISTQB Foundation in Software Testing Experience working in an Agile/Scrum development process Experience of JIRA Experience of IT Security/Penetration testing and tools Experience of More ❯

our dedicated team. As a Senior Test Automation Engineer, you will be at the forefront of our quality assurance efforts, designing and implementing automated testing frameworks that ensure the reliability and performance of our software products. You will collaborate closely with developers, product managers, and other stakeholders to … enhance our testing practices and contribute to the overall success of our platform. If you have a strong background in test automation and are eager to drive quality across the organization, Commify is the place for you! Responsibilities: Develop and maintain automated test scripts to ensure software quality across … our suite of products. Design and implement testing frameworks for new features and integrations. Collaborate with development teams to define test strategies, acceptance criteria, and test plans. Execute and evaluate automated tests, identifying and documenting defects properly. Perform exploratory testing to identify edge cases and ensure comprehensive test More ❯