51 to 75 of 221 Performance Testing Jobs in England

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 ❯

values that puts an emphasis on quality of life for all of our team members. Hybrid working and shorter days on Wednesdays and Fridays. Performance-related bonus scheme. Wellbeing support and healthcare options. Volunteering days every year so that you can support a charity that's close to your … eye, understanding of accessibility best practice and experience with web fonts and typography. A good understanding of Software Development Lifecycle. Experience with cross-browser testing, accessibility testing, and performance testing and fixes. Source control tools - we use Bitbucket/Git. Clear and effective written and verbal More ❯

scalable, and reliable software solutions for robotic platforms. The successful candidate will lead the development and implementation of test automation frameworks, perform rigorous software testing, and drive continuous improvement in QA processes. You will work closely with the wider team and key stakeholders to ensure industry standards are met … and best practices in software testing. Responsibilities: Develop, implement, and maintain automated and manual testing frameworks to ensure robust software quality. Lead the design and execution of comprehensive test strategies, including functional, regression, integration, and performance testing. Collaborate with software developers and product managers to identify potential quality … Perform in-depth debugging and root cause analysis, working closely with development teams to resolve defects efficiently. Enhance and enforce best practices in software testing, including CI/CD pipeline integration, code quality reviews, and version control management. Develop and maintain test documentation, including test plans, test cases, and More ❯

Senior QAT Delivery Lead Department: QAT Testing Employment Type: Full Time Location: London Compensation: £90,000/year Description Job Title: Senior QA Delivery Lead Location: Croydon/Bromley/Work from Home Start Date: Immediately We are looking for a highly skilled Senior QAT Delivery Lead with an … With an SDET mindset, this role demands coding proficiency, automation expertise, and a problem-solving approach to quality assurance. The successful candidate will embed testing within development processes, champion test-driven development (TDD) and behavior-driven development (BDD), and drive continuous improvements in software quality and delivery efficiency. Key … Responsibilities Provide leadership and be responsible for developing, maintaining, and optimising tooling that enables efficient testing and quality assurance across the application delivery pipeline, guiding and supporting quality engineering teams and influencing strategic decisions in stakeholder groups. Offer mentorship and guidance to quality engineers, addressing technical debt and ensuring More ❯

essential to ensuring high-quality, user-centric experiences across our website, booking engine, and customer platform. You'll help us maintain reliability, scalability, and performance as we continue to innovate. Design, document, and execute manual test cases for new features and enhancements, initially on our Websites and Mobile App. … with product managers, UX designers, and developers throughout the sprint lifecycle. Identify, document, and track bugs and usability issues using Azure DevOps. Conduct regression testing before releases and support test planning for feature testing. Support test automation initiatives by identifying candidates for automation and validating outputs. Help define acceptance … criteria and ensure features meet the agreed definitions of done. Conduct API testing and front-end testing across browsers/devices (BrowserStack or similar). Advocate for user experience and accessibility by thinking like an end user. Proactively contribute to continuous improvement in QA processes, tools, and standards. More ❯

We're Hiring: Performance Tester – Cross-Training into Loan IQ 📍 Location: Must be within a commutable distance to Radbroke (Hybrid) 📅 Start Date: June 2025 💼 Duration: 2-year engagement Ready to future-proof your Performance Tester career? We’re offering a rare opportunity to cross-train into Loan IQ … receive hands-on training and work on high-impact projects in a collaborative, fast-paced environment. 🔍 What We’re Looking For: Essential: Proficiency with Performance Testing Tools (JMeter, LoadRunner, or similar) for simulating high loads on rest applications Experience with managing Load and Stress testing on rest …/web and standalone Java applications Experience with REST/SOAP API and standalone Java API testing, Experience of Cucumber, Selenium automation tools Strong Java skills for creating custom test frameworks and scripts Experience integrating performance tests into CI/CD pipelines (Teamcity, GitLab CI, etc.) Ability to More ❯

with product managers and designers to translate business requirements into technical solutions. Ensure high reliability and uptime through proactive monitoring and improvements. Optimize application performance and ensure best practices in security and maintainability. Technical Leadership & Innovation Influence architectural decisions and technical direction within the team. Advocate for best practices … in code quality, testing, and maintainability. Identify and address technical debt, improving system resilience and scalability. Stay ahead of industry trends and propose innovative solutions to business problems. Lead technical discussions and help drive consensus on complex engineering challenges. Collaboration & Communication Influence architectural decisions and technical direction within the … team. Advocate for best practices in code quality, testing, and maintainability. Identify and address technical debt, improving system resilience and scalability. Stay ahead of industry trends and propose innovative solutions to business problems. Lead technical discussions and help drive consensus on complex engineering challenges. Mentorship & Growth Mentor and support More ❯

will: Design, implement, and maintain test automation for WebApp components developed with Node.js (backend) and React (frontend) . Contribute to UI, API, and integration testing using tools such as Playwright , Cypress , or Jest . Collaborate with development and operations teams to embed automated tests into CI/CD pipelines … detection practices. What you bring Degree in Computer Science, Software Engineering, or equivalent practical experience. 6-8 years of hands-on experience in automated testing of full-stack WebApps , preferably in enterprise environments. Experience with Cypress , Playwright , Jest , Mocha , or Supertest . Familiarity with RESTful API testing and … collaborative attitude. Nice to have Exposure to regulated cloud environments or Sovereign Cloud principles. Experience with Kubernetes , Helm , or containerized application testing. Knowledge of performance testing , contract testing , or security test tools . Familiarity with SAP products, BTP, or compliance processes. SAP innovations help more than four More ❯

candidate will have experience with Selenium, Cucumber BDD, Java, and integrating with ADO pipelines and GIT repositories. Responsibilities include ensuring software quality through rigorous testing and effective test management practices. Work Requirements Location: Basingstoke, with at least 3 days in the office per week UK Right to Work: Must … 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 to complex project requirements Lead testing efforts, create test plans/scripts, and manage test life cycle Apply Agile/Scrum methodologies Collaborate effectively within a global team Mentor and train new testers Develop and More ❯

you through the process but you most be eligible for it to be considered for the role. Requirements 2+ years of experience in Software Testing, QA, or IT System Validation Hands on experiece with test automation tools Experience with API testing and database testing (SQL, MySQL) Agile …/Scrum Desirable Experience in product development testing Working experience on Active Directory, VMWare The role We are seeking an experienced IT Test Engineer on behalf of our client to ensure the quality and reliability of their software applications and IT systems. The ideal candidate will have a strong … background in manual and automated testing, test case design, defect tracking, and performance testing . This role offers the opportunity to work closely with product and operations teams in a secure environment, delivering high-quality solutions for critical IT systems. IT Test Engineer - Stoke-on-Trent More ❯

Hybrid Salary: circa £45k Currently looking for a talented and experienced Software Test Manager to join a new IT team with the QA and testing efforts. If you're passionate and offer strong expertise in software testing, automation and enjoy working on high traffic platforms then this could … be just the role for you! As the Test Manager you will define and implement a comprehensive testing strategy for platforms, mobile apps and web applications. Key Responsibilities Ensure payment integrations meet quality standards. Map and implement an effective testing strategy for platforms, web applications, and mobile apps. … and adhere to best practices in manual and automated testing. Work closely with other teams within the business. Stay up-to-date on all testing trends, updates, and techniques. About You Proven experience in software testing with at least 3 years in a managerial or lead role. Strong More ❯

technologies, demand and strategy. Currently, this is delivered using predominantly outsourced suppliers. Thus, you will be responsible for managing the commercial relationships and their performance, ensuring they work seamlessly with our internal teams. You will also be responsible for establishing and maintaining effective testing frameworks and practices, ensuring … strong collaboration between IT and business teams to align testing objectives and deliver high-quality software. You will assist the CTO in defining, driving, and delivering technology strategies while also serving as a source of innovation, ensuring that Kaplan maintains and strengthens its leadership position in our chosen markets. … Core JavaScript & JavaScript frameworks Structured Query Language (SQL) PowerShell Web protocols and internet-based technologies - HTTP, XML, JSON, REST, JavaScript, LTI, TLS, API management Testing tools such as Selenium and JMeter Establishing and refining test strategies and methods across the development lifecycle, including: unit, acceptance, regression, security, automation, functional More ❯

and IT infrastructure. Role Overview: As an IT Test Engineer working with my client, you will be responsible for conducting comprehensive manual and automated testing across a range of software solutions. You will collaborate closely with product owners, developers, and operational teams, ensuring technology solutions meet high standards of … and performance. Responsibilities: Create, execute, and manage detailed test plans, test cases, and scripts to verify software functionality and reliability. Conduct manual and automated testing, identifying and documenting defects to enhance system performance. Collaborate with internal teams, including development and operations, to understand project requirements and ensure thorough testing. … Utilise and maintain automation frameworks and tools (e.g., Selenium, JUnit, TestNG, Cypress) to increase testing efficiency. Perform functional, regression, integration, security, and performance testing to ensure comprehensive coverage. Accurately document defects and track resolution processes using industry-standard tools such as JIRA or Bugzilla. Analyse test results More ❯

thrive in a dynamic digital landscape, this is a place where you can make an impact! Purpose of Role Managing the day-to-day testing activity, including test planning and identifying the scope of testing to provide guidance to the Project Manager on the testing that is … each task. Defining innovative processes and implementing new strategies supporting the continual improvement of our QA process. Key Accountabilities To take responsibility for the testing of large scale web projects assigned to you across a number of browsers, to ensure the end product delivered to our clients promotes our … level of high quality. Providing accurate estimates for your testing tasks and deliver in a timely manner. You will be expected to clearly raise bugs found during your testing with the developers and Project Manager. You will be in charge of all test documentation, to provide reports for More ❯

to hear from you! About the Role As part of our QA team, you'll work across various projects to enhance the quality and performance of our customers' platforms. This is a hands-on role where you'll contribute to development discussions, implement automated testing solutions, and play … a key part in our agile delivery processes. Key Responsibilities We are looking for someone who can: Develop and deliver automated testing for software projects while contributing to development discussions. Work across multiple projects, focusing on core development, bespoke client requests, and performance QA. Stay up to date … spectrum. Write quality code, peer-review pull requests, and mentor others in creating high-quality solutions. Collaborate with DevOps engineers to identify and resolve performance issues. Support and mentor junior and mid-level testers in manual, automation, and performance testing. Participate in planning sessions with clients and Business More ❯

to hear from you! About the Role As part of our QA team, you’ll work across various projects to enhance the quality and performance of our customers' platforms. This is a hands-on role where you’ll contribute to development discussions, implement automated testing solutions, and play … a key part in our agile delivery processes. Key Responsibilities We are looking for someone who can: Develop and deliver automated testing for software projects while contributing to development discussions. Work across multiple projects, focusing on core development, bespoke client requests, and performance QA. Stay up to date … spectrum. Write quality code, peer-review pull requests, and mentor others in creating high-quality solutions. Collaborate with DevOps engineers to identify and resolve performance issues. Support and mentor junior and mid-level testers in manual, automation, and performance testing. Participate in planning sessions with clients and Business More ❯

but you most be eligible for it to be considered for the role. Requirements Hands on experiece with test automation tools Experience with API testing and database testing (SQL, MySQL) Agile/Scrum Desirable Experience in product development testing Working experience on Active Directory, VMWare The role … ensure the quality and reliability of their software applications and IT systems. The ideal candidate will have a strong background in manual and automated testing, test case design, defect tracking, and performance testing . This role offers the opportunity to work closely with product and operations teams More ❯

Engineer with a strong background in writing and maintaining automated tests. This role will focus primarily on writing unit tests and implementing automated UI testing using Playwright . The successful candidate will work within a Behaviour-Driven Development (BDD) framework using Spec Flow , ensuring test automation aligns with business … on experience writing unit tests and automation tests in C#. Proficiency in Spec Flow and BDD methodologies for test automation. Solid understanding of software testing principles, test frameworks, and automation best practices. Experience testing APIs using tools like Postman or Swagger. Knowledge of Git and version control systems. … tests into builds. Strong problem-solving, analytical, and debugging skills. Excellent communication and collaboration skills within an Agile team. Preferred skills & experience: Experience with performance testing tools like JMeter or LoadRunner. Knowledge of security testing practices and tools like OWASP ZAP. Understanding of mocking frameworks and dependency More ❯

line manager and be responsible for supervising and guiding a team of test engineers, sharing best practices in manual test execution and prioritizing exploratory testing in complex end-to-end environments. Overseeing testing activities within a team responsible for frequent code deployments and delivery of business value to … production environments. You'll be expected to uplift existing capabilities, with a focus on performance testing and test automation. You'll be responsible for leading the technical design, implementation and maintenance of test automation projects within a CI/CD environment. What you'll bring: Extensive experience in … software testing, including proven experience in a Test Leadership or Senior Software Development Engineer in Test (SDET) role. Deep understanding of software testing principles, methodologies (Agile, Waterfall), and the software development lifecycle (SDLC). Expertise using test automation frameworks and tools to design and implement test automation suites. More ❯

/8. Experience with app authentication using Azure AD/B2C. Scripting and Automation: Proficient in scripting and automation with Python, Bash, or PowerShell. Performance & Scalability: Experience with performance testing, auto-scaling strategies, and database performance tuning. Security & Best Practices: Knowledge of security best practices in … cloud environments. Additional Experience: Experience with Python, SQL, and NoSQL database performance tuning, as well as progressive deployment techniques, would be highly desirable. The successful Azure DevOps Engineer/SRE will earn up to £80,000 and in addition there are exceptional benefits which come as part of the More ❯

/8. Experience with app authentication using Azure AD/B2C. Scripting and Automation: Proficient in scripting and automation with Python, Bash, or PowerShell. Performance & Scalability: Experience with performance testing, auto-scaling strategies, and database performance tuning. Security & Best Practices: Knowledge of security best practices in … cloud environments. Additional Experience: Experience with Python, SQL, and NoSQL database performance tuning, as well as progressive deployment techniques, would be highly desirable. The successful Azure DevOps Engineer/SRE will earn up to £80,000 and in addition there are exceptional benefits which come as part of the More ❯

Role As a Hardware and Firmware Engineer specialising in developing a wearable, non-invasive MedTech platform , you will play a pivotal role in designing, testing, and maintaining the electronic systems behind our cutting-edge health monitoring technologies. You will contribute to full life-cycle product development, from concept design … health monitoring. Key Responsibilities Circuit Design & PCB Development for Wearable Devices: Design and develop analogue and digital circuits optimised for wearable biosensor platforms, prioritising performance, functionality, size, power consumption, and flexibility. Create, simulate, and optimise PCB layouts, ensuring performance, manufacturability, and compliance with stringent MedTech standards. Conduct schematic … or cloud platforms. Optimise firmware for energy efficiency to ensure long battery life and reliable operation in wearable devices. Board-Level and System-Level Testing for Wearable Platforms: Conduct comprehensive functional and performance testing of electronics platforms at both the board and system level, ensuring compatibility with More ❯

Responsibilities: Lead and contribute to UI and API automation testing. Develop and maintain test frameworks (Selenium, Java, Maven, Cypress/Playwright). Perform API testing (manual with Postman/Insomnia; automated with Java Rest Assured). Conduct performance testing using K6 or JMeter . Drive CI/… CD pipeline integration (Docker, Jenkins, GitLab). Support accessibility testing and adherence to WCAG standards. Provide mentorship and technical direction to junior Test Engineers. Collaborate with Product Owners, Developers, DevOps, and Architects in Agile teams. Tech Stack: Java, Selenium, Maven JavaScript (Cypress, Playwright) Postman, Rest Assured, Insomnia Cucumber, TestNG … BDD/TDD Docker, Jenkins, GitLab K6, JMeter axe, wave, ARC (Accessibility Testing) Key Requirements: Must be SC Cleared or eligible (UK residency for past 5 years is essential). Proven experience leading testing efforts across multiple teams. Comfortable working in a hybrid model (remote with occasional presence More ❯

for more details. Position We are looking for a talented SAP Test Lead . You will be responsible for leading the end-to-end testing lifecycle for SAP implementations, upgrades, and rollouts. You will work closely with project managers, functional and technical consultants, and client stakeholders to ensure high … ECC, S/4HANA, and other SAP modules). Define and manage test plans, test scripts, and test scenarios (including SIT, UAT, regression, and performance testing). Collaborate with cross-functional teams to understand business processes and translate them into effective test cases. Manage offshore and onshore test … teams, ensuring timely and high-quality deliverables. Coordinate with stakeholders to ensure successful User Acceptance Testing (UAT). Drive the use of test automation tools and frameworks where applicable. Track and report testing metrics, risks, and issues to project leadership. Ensure compliance with internal QA policies, industry standards More ❯

be responsible for identifying, planning, designing, developing, and maintaining projects and processes that extend the reach of automation, with the goal of reducing manual testing costs while increasing product quality. Please note that this role is hybrid and will require you to work 3 days a week from our … market needs. Conduct research to identify automation opportunities, recommend tools, and promote best practices beyond industry standards. Requirements Hands-on experience with JMeter for performance testing, Postman for API testing, and Selenium & WebDriverIO for automation testing. Proficiency in a programming language such as Java, Python, or JavaScript. More ❯