1 to 25 of 27 Permanent Load Testing Jobs in the UK excluding London

Role: System Tester (6-month FTC, start date 01.11.2025) Location: Hybrid (Newport Pagnell (2 days) and WFH) Salary : £42 - 48K + Employee Benefits Key Skills: Manual testing, load testing, stress testing, automation testing, strong SQL, testing of interactive websites, ability to work independently. Why Apply: Join a small and friendly testing team delivering … essential systems testing support working alongside the Development team, Business Analysts, PM's and End Users. Our client: Our client has an impressive story to tell! They are a global consultancy that has enjoyed exponential growth over recent years and continue to grow organically. The Role: To gather requirements, generate test scripts and test plans, and integrate with software … vary from ensuring individual components meet requirements to ensuring overall compliance with project definitions, UAT and ISO processes. The successful candidate will be able to demonstrate: 5+ years systems testing experience across manual testing and automated testing, preparing test assets and test scripts from outline plans. Experience with automation testing using Java/JavaScript, Node.js with More ❯

time, permanent We are seeking an experienced and hands-on Control Panel Supervisor to join our engineering and manufacturing team. This role combines production leadership, quality control, and technical testing, ideal for someone with strong electrical and mechanical assembly experience who thrives in a structured, safety-focused environment. Key Responsibilities: Leadership & Compliance: Ensure all production personnel comply with health … enforce 5S/Lean procedures across the production area. Act as Control Panel Supervisor during periods of absence and support existing supervisors in maintaining work standards and discipline. Technical & Testing Duties: Carry out function testing, fault finding, load testing, load control testing, waveform and harmonics testing, and current injection testing on bespoke … control systems. Set up and operate generators and load banks as required. Perform software programming and process inspection/test data. Work with low-voltage electrical circuitry, PLC communications, and testing/protection relays. Engage with clients and inspectors, demonstrating operational equipment conditions. Conduct punch list inspections and assist with rectification work as needed. Maintain accurate drawings, test More ❯

leveraging the latest technologies to address a massive gap in the food supply chain. The ideal candidate is a self-motivated, multi-tasker, and demonstrated team-player. Responsibilities Manual Testing Skills: Advanced proficiency in testing mobile applications developed in React Native, including UI/UX evaluations, functional testing, and regression testing. In-depth expertise in testing web applications, focusing on cross-browser compatibility, responsive design, and user interface testing. Strong competence in testing backend APIs, including endpoint testing, integration testing, and security testing. Automation Testing Skills: Proficient in developing and maintaining automated test scripts to streamline the testing process. Extensive experience in automating API testing with tools like Swagger … for API documentation and Postman for API development, testing, and debugging. Familiarity with scripting languages and frameworks to enhance automation capabilities. Monitoring and Reporting Tools: Proficiency in using Sentry for real-time error tracking and performance monitoring of applications, along with log management and crash reporting. Proficiency in using AWS Cloudwatch for real-time error tracking and performance monitoring More ❯

leveraging the latest technologies to address a massive gap in the food supply chain. The ideal candidate is a self-motivated, multi-tasker, and demonstrated team-player. Responsibilities Manual Testing Skills: Advanced proficiency in testing mobile applications developed in React Native, including UI/UX evaluations, functional testing, and regression testing. In-depth expertise in testing web applications, focusing on cross-browser compatibility, responsive design, and user interface testing. Strong competence in testing backend APIs, including endpoint testing, integration testing, and security testing. Automation Testing Skills: Proficient in developing and maintaining automated test scripts to streamline the testing process. Extensive experience in automating API testing with tools like Swagger … for API documentation and Postman for API development, testing, and debugging. Familiarity with scripting languages and frameworks to enhance automation capabilities. Monitoring and Reporting Tools: Proficiency in using Sentry for real-time error tracking and performance monitoring of applications, along with log management and crash reporting. Proficiency in using AWS Cloudwatch for real-time error tracking and performance monitoring More ❯

We're seeking a Quality Engineer with hands-on experience in C#, Visual Studio, and the Microsoft tech stack. If you have experience testing both frontend and backend systems and enjoy driving automation and quality in a fast-paced, collaborative environment, wed love to hear from you! We are Preservica, and our active digital preservation solutions are at the … Gherkin syntax and ReqNRoll. Participate in Agile ceremonies, story reviews, and provide early feedback on testability and quality. Expand test coverage across regression and feature test suites. Perform exploratory testing during feature development. Conduct code reviews for test scripts and contribute to internal tooling. Support performance testing using Azure Load Testing, JMeter, or Locust.. Contribute to … backend/API testing and support security testing initiatives. What We Offer We are an open progressive employer that values our staff as the heart of our business. As well as a competitive salary and benefits package, we offer tangible career development opportunities and dedicated training time to support professional growth. Our benefits package includes Life Insurance, Private More ❯

team. Working in an Agile/Kanban environment, you will collaborate closely with developers and product owners, write and review automated test cases, and help drive best practices in testing and quality assurance. You'll also play a role in evaluating and implementing tools such as Playwright as the team transitions from Selenium. This is a hybrid role, primarily … test scripts using Gherkin syntax and ReqNRoll Collaborate in Agile ceremonies, providing early feedback on testability and quality concerns Expand and maintain regression and feature test suites Conduct exploratory testing during feature development Review test automation code and contribute to internal test tools and utilities Support performance testing efforts using tools such as Azure Load Testing, JMeter, or Locust Contribute to backend/API testing and assist with security testing initiatives Skills and experience required: 2+ years of experience in software testing with a focus on test automation Proficiency in C# and automation tools like Selenium or Playwright Experience working within Agile/Kanban teams and a strong understanding of shift-left More ❯

team. Working in an Agile/Kanban environment, you will collaborate closely with developers and product owners, write and review automated test cases, and help drive best practices in testing and quality assurance. You'll also play a role in evaluating and implementing tools such as Playwright as the team transitions from Selenium. This is a hybrid role, primarily … test scripts using Gherkin syntax and ReqNRoll Collaborate in Agile ceremonies, providing early feedback on testability and quality concerns Expand and maintain regression and feature test suites Conduct exploratory testing during feature development Review test automation code and contribute to internal test tools and utilities Support performance testing efforts using tools such as Azure Load Testing, JMeter, or Locust Contribute to backend/API testing and assist with security testing initiatives Skills and experience required: 2+ years of experience in software testing with a focus on test automation Proficiency in C# and automation tools like Selenium or Playwright Experience working within Agile/Kanban teams and a strong understanding of shift-left More ❯

team. Working in an Agile/Kanban environment, you will collaborate closely with developers and product owners, write and review automated test cases, and help drive best practices in testing and quality assurance. You'll also play a role in evaluating and implementing tools such as Playwright as the team transitions from Selenium. This is a hybrid role, primarily … test scripts using Gherkin syntax and ReqNRoll Collaborate in Agile ceremonies, providing early feedback on testability and quality concerns Expand and maintain regression and feature test suites Conduct exploratory testing during feature development Review test automation code and contribute to internal test tools and utilities Support performance testing efforts using tools such as Azure Load Testing, JMeter, or Locust Contribute to backend/API testing and assist with security testing initiatives Skills and experience required: 2+ years of experience in software testing with a focus on test automation Proficiency in C# and automation tools like Selenium or Playwright Experience working within Agile/Kanban teams and a strong understanding of shift-left More ❯

and associated infrastructure. Creation of test plans to clearly define the test approach for production readiness testing. Creation and maintenance of production readiness tests – for instance performance, resiliency and load tests for key Integration points and E2E scenarios for our product REST APIs. Performance and load testing to ensure correctness of operation across defined networks of devices. … Supporting scalable functionality and building out a suite of scenarios, testing coverage of high throughput services. Define standards to which test scripts should conform, ensuring consistency and safeguarding of sensitive data such as credentials. Working closely across teams such as product, development, architecture, and DevOps to build, prioritise and maintain an active Production Readiness backlog. Define cross team standard … workload dictates. Communicating all test issues effectively and executing procedures to arrive at the appropriate solution. Identifying improvements, innovations and adoption of appropriate tooling and infrastructure to assist in testing of requirements and production readiness. Configuration and testing of software platforms and applications in various environments. Required Skills, Experience and Capabilities Ownership and experience of developing, executing, and More ❯

and associated infrastructure. Creation of test plans to clearly define the test approach for production readiness testing. Creation and maintenance of production readiness tests – for instance performance, resiliency and load tests for key Integration points and E2E scenarios for our product REST APIs. Performance and load testing to ensure correctness of operation across defined networks of devices. … Supporting scalable functionality and building out a suite of scenarios, testing coverage of high throughput services. Define standards to which test scripts should conform, ensuring consistency and safeguarding of sensitive data such as credentials. Working closely across teams such as product, development, architecture, and DevOps to build, prioritise and maintain an active Production Readiness backlog. Define cross team standard … workload dictates. Communicating all test issues effectively and executing procedures to arrive at the appropriate solution. Identifying improvements, innovations and adoption of appropriate tooling and infrastructure to assist in testing of requirements and production readiness. Configuration and testing of software platforms and applications in various environments. Required Skills, Experience and Capabilities Ownership and experience of developing, executing, and More ❯

and associated infrastructure. Creation of test plans to clearly define the test approach for production readiness testing. Creation and maintenance of production readiness tests – for instance performance, resiliency and load tests for key Integration points and E2E scenarios for our product REST APIs. Performance and load testing to ensure correctness of operation across defined networks of devices. … Supporting scalable functionality and building out a suite of scenarios, testing coverage of high throughput services. Define standards to which test scripts should conform, ensuring consistency and safeguarding of sensitive data such as credentials. Working closely across teams such as product, development, architecture, and DevOps to build, prioritise and maintain an active Production Readiness backlog. Define cross team standard … workload dictates. Communicating all test issues effectively and executing procedures to arrive at the appropriate solution. Identifying improvements, innovations and adoption of appropriate tooling and infrastructure to assist in testing of requirements and production readiness. Configuration and testing of software platforms and applications in various environments. Required Skills, Experience and Capabilities Ownership and experience of developing, executing, and More ❯

detail-oriented QA Engineer with strong expertise in test automation using tools like Playwright, Jest, and Cucumber. The ideal candidate has solid programming skills to develop and maintain automated testing frameworks and is proficient in API testing for RESTful and services. Experience in performance testing, database validation using SQL, and ensuring cross-browser and cross-platform compatibility … with Playwright, Jest, and Cucumber for end-to-end, unit, and behavior-driven testing. Programming & Scripting: Strong programming/scripting skills to build and maintain automated test frameworks. API Testing: Proficient in validating and automating RESTful APIs for functionality, performance, and security. Performance Testing: Skilled in designing and executing performance and load testing strategies to ensure … system reliability at scale. Database Testing: Solid SQL expertise for backend validation, data integrity checks, and query optimization testing. Cross-Browser & Cross-Platform: Experienced in validating compatibility across multiple browsers, devices, and operating systems. Agile Collaboration: Familiar with the Software Development Life Cycle (SDLC) and Agile methodologies, working closely with developers, product owners, and stakeholders to ensure high-quality More ❯

detail-oriented QA Engineer with strong expertise in test automation using tools like Playwright, Jest, and Cucumber. The ideal candidate has solid programming skills to develop and maintain automated testing frameworks and is proficient in API testing for RESTful and services. Experience in performance testing, database validation using SQL, and ensuring cross-browser and cross-platform compatibility … with Playwright, Jest, and Cucumber for end-to-end, unit, and behavior-driven testing. Programming & Scripting: Strong programming/scripting skills to build and maintain automated test frameworks. API Testing: Proficient in validating and automating RESTful APIs for functionality, performance, and security. Performance Testing: Skilled in designing and executing performance and load testing strategies to ensure … system reliability at scale. Database Testing: Solid SQL expertise for backend validation, data integrity checks, and query optimization testing. Cross-Browser & Cross-Platform: Experienced in validating compatibility across multiple browsers, devices, and operating systems. Agile Collaboration: Familiar with the Software Development Life Cycle (SDLC) and Agile methodologies, working closely with developers, product owners, and stakeholders to ensure high-quality More ❯

performance, and usability goals before release. Act as a gatekeeper for releases: exercise authority to block shipping until critical issues are resolved. Design, implement, and maintain automated and manual testing procedures and pipelines (end-to-end, integration, regression, stress, performance, and user acceptance). Collaborate closely with Engineering, Product, and DevOps to embed QA early in the development lifecycle. … software solutions, reinforcing a culture of responsibility and continuous improvement. Define and track quality metrics (defect leakage, coverage, test efficiency, regressions etc.). Drive adoption of best practices in testing, including test automation, shift-left testing and integration to CI/CD pipelines Coordinate and execute test plans for major releases, patches, and hotfixes. Stay current with industry … trends in QA methodologies, automation frameworks, and tools. Identify ways of making use of AI to monitor and improve quality Experience 7+ years in software testing/QA, with at least 2-3 years in a lead or management role. Proven track record of designing and implementing QA strategies in complex software environments. Hands-on experience with both manual More ❯

chance to completely rethink how we handle software quality to meet the highest standards across mobile (Android and iOS), Web Apps, and Web APIs. Right now, all of our testing is done manually, and we’re looking for an experienced, hands-on Lead Software QA to help us change that by building our automation strategy from the ground up. … You will be the key driver of our transition and your success will be measured by our ability to eliminate as much manual testing as possible. You'll also play a big role in helping our current team grow, mentoring them and teaching them how to work with automated testing. Just as importantly, you’ll help create a culture … automation scripts, and defect reports generated by the team to ensure they are comprehensive, clear, and adhere to established standards. Act as the primary point of contact for all testing matters within projects and serve as an escalation point for critical bugs and environmental issues. Identify team training needs and support the career development of individual testers through coaching More ❯

chance to completely rethink how we handle software quality to meet the highest standards across mobile (Android and iOS), Web Apps, and Web APIs. Right now, all of our testing is done manually, and we’re looking for an experienced, hands-on Lead Software QA to help us change that by building our automation strategy from the ground up. … You will be the key driver of our transition and your success will be measured by our ability to eliminate as much manual testing as possible. You'll also play a big role in helping our current team grow, mentoring them and teaching them how to work with automated testing. Just as importantly, you’ll help create a culture … automation scripts, and defect reports generated by the team to ensure they are comprehensive, clear, and adhere to established standards. Act as the primary point of contact for all testing matters within projects and serve as an escalation point for critical bugs and environmental issues. Identify team training needs and support the career development of individual testers through coaching More ❯

of distributed computing paradigm and exposure to building highly scalable systems. Experience with platform modernization and cloud migration projects. Expertise in Agile development methodologies like TDD, BDD, Performance/Load testing etc. DevOps experience - CI/CD, Test Automation, Containerization - tools and processes. Should be conversant with emerging technologies - chatbots, voice/conversational interfaces, RPA, Machine Learning, etc. More ❯

paying up to £65,000 and is 5 days a week in the office. Essential: Client-side Javascript/Typescript Modern React Development (Hooks, Context, React Query) Unit & Component testing using React Testing Library Advanced version control using Git. Working with third party REST & GraphQL API's CSS (We use Tailwind) Desirable: Component library design using Storybook. Experience … using Cloudflare workers. Performance optimisation experience (code-splitting, caching, load testing) Well-versed in implementing good practice with regards to accessibility (Keyboard support, screen readers, form usability) Knowledge of various front-end architectural patterns E2E Testing experience (Cypress/Playwright) Experience with Observability as a practice (logging, GA tagging, TrackJS, App Insights) If you would be interested More ❯

paying up to £65,000 and is 5 days a week in the office. Essential: Client-side Javascript/Typescript Modern React Development (Hooks, Context, React Query) Unit & Component testing using React Testing Library Advanced version control using Git. Working with third party REST & GraphQL API's CSS (We use Tailwind) Desirable: Component library design using Storybook. Experience … using Cloudflare workers. Performance optimisation experience (code-splitting, caching, load testing) Well-versed in implementing good practice with regards to accessibility (Keyboard support, screen readers, form usability) Knowledge of various front-end architectural patterns E2E Testing experience (Cypress/Playwright) Experience with Observability as a practice (logging, GA tagging, TrackJS, App Insights) If you would be interested More ❯

paying up to £45,000 and is 5 days a week in the office. Essential: Client-side Javascript/Typescript Modern React Development (Hooks, Context, React Query) Unit & Component testing using React Testing Library Advanced version control using Git. Working with third party REST & GraphQL API's CSS (We use Tailwind) Desirable: Component library design using Storybook. Experience … using Cloudflare workers. Performance optimisation experience (code-splitting, caching, load testing) Well-versed in implementing good practice with regards to accessibility (Keyboard support, screen readers, form usability) Knowledge of various front-end architectural patterns E2E Testing experience (Cypress/Playwright) Experience with Observability as a practice (logging, GA tagging, TrackJS, App Insights) If you would be interested More ❯

paying up to £35,000 and is 5 days a week in the office. Essential: Client-side Javascript/Typescript Modern React Development (Hooks, Context, React Query) Unit & Component testing using React Testing Library Advanced version control using Git. Working with third party REST & GraphQL API's CSS (We use Tailwind) Desirable: Component library design using Storybook. Experience … using Cloudflare workers. Performance optimisation experience (code-splitting, caching, load testing) Well-versed in implementing good practice with regards to accessibility (Keyboard support, screen readers, form usability) Knowledge of various front-end architectural patterns E2E Testing experience (Cypress/Playwright) Experience with Observability as a practice (logging, GA tagging, TrackJS, App Insights) If you would be interested More ❯

paying up to £45,000 and is 5 days a week in the office. Essential: Client-side Javascript/Typescript Modern React Development (Hooks, Context, React Query) Unit & Component testing using React Testing Library Advanced version control using Git. Working with third party REST & GraphQL API's CSS (We use Tailwind) Desirable: Component library design using Storybook. Experience … using Cloudflare workers. Performance optimisation experience (code-splitting, caching, load testing) Well-versed in implementing good practice with regards to accessibility (Keyboard support, screen readers, form usability) Knowledge of various front-end architectural patterns E2E Testing experience (Cypress/Playwright) Experience with Observability as a practice (logging, GA tagging, TrackJS, App Insights) If you would be interested More ❯

paying up to £35,000 and is 5 days a week in the office. Essential: Client-side Javascript/Typescript Modern React Development (Hooks, Context, React Query) Unit & Component testing using React Testing Library Advanced version control using Git. Working with third party REST & GraphQL API's CSS (We use Tailwind) Desirable: Component library design using Storybook. Experience … using Cloudflare workers. Performance optimisation experience (code-splitting, caching, load testing) Well-versed in implementing good practice with regards to accessibility (Keyboard support, screen readers, form usability) Knowledge of various front-end architectural patterns E2E Testing experience (Cypress/Playwright) Experience with Observability as a practice (logging, GA tagging, TrackJS, App Insights) If you would be interested More ❯

Snowflake Collaborating with data scientists, engineers, and product teams to align ML infrastructure with business goals Establishing best practices for model deployment, monitoring, and lifecycle management Conducting performance tuning, load testing, and reliability engineering Managing CI/CD workflows and infrastructure as code via Azure DevOps and GitHub Mentoring junior engineers and fostering a culture of technical excellence More ❯

Snowflake Collaborating with data scientists, engineers, and product teams to align ML infrastructure with business goals Establishing best practices for model deployment, monitoring, and lifecycle management Conducting performance tuning, load testing, and reliability engineering Managing CI/CD workflows and infrastructure as code via Azure DevOps and GitHub Mentoring junior engineers and fostering a culture of technical excellence More ❯