1 to 25 of 118 Load Testing Jobs in the UK

based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Stratospherec Limited Software Tester – Manual and Automation Testing Brighton offices – In office and hybrid working – We can only consider local candidates who can easily commute to the client offices in Brighton (next to train station). Salary … join the test team in Brighton that ensures the quality of the company’s legacy and next generation Sales, Purchasing and Stock control applications. You will be responsible for testing their high-quality applications and liaising regularly with developers and management. These products are developed in C#, .Net Core, SQL Server, with some testing of their legacy WPF … and Windows Desktop applications as well. You will be a Software Tester participating in a small team of testers performing manual testing tasks and building automation scripts to test their web, mobile and desktop applications. Test Planning and Strategy: Help develop and implement test strategies, plans, and test cases as directed by Head of Testing to ensure comprehensive More ❯

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

cross- functional teams to define test strategies, create test plans, execute test cases, and identify and report software defects. The ideal candidate will have a strong understanding of software testing methodologies, excellent analytical skills, and a passion for delivering high-quality products. Tech Stack: AWS Serverless Lambda with Node.js API Gateway (REST/JSON) DynamoDB S3 WAF Back-Office … with the development team to ensure timely resolution. Participate in the review of product requirements, design documents, and specifications to provide input on testability and quality aspects. Perform exploratory testing and provide feedback on user experience and potential usability issues. Conduct regression testing to ensure that software changes and updates do not introduce new defects. Collaborate with software … concise steps to reproduce. Continuously improve the QA process by identifying inefficiencies, proposing solutions, and implementing best practices. Stay up to date with industry trends and advancements in software testing methodologies and tools. Communicate test progress, test results, and other relevant information to project stakeholders. About You: Qualifications: Bachelor's or Master's degree in Computer Science, Engineering, or More ❯

Join to apply for the Lead QA Engineer role at RSSB . Overview The Lead QA Engineer will lead the development and execution of software testing processes, ensuring the quality of software products. You will collaborate with the development team and business to identify and resolve issues, ensuring the software meets specified requirements and standards. The role involves managing … both manual and automated testing, controlling test environments, and driving improvements in QA efficiency. Responsibilities Own the end-to-end life cycle of testing and assurance. Develop and execute test plans and cases based on software requirements and technical specifications. Control test environment to reflect the production environment. Engage in sprint cycles and ceremonies. Leverage manual testing experience to identify scenarios, create models, and execute exploratory testing. Manage and control automated test scripts, assisting engineers in adopting good testing principles. Be accountable for UAT activities. Record test results and compare them to expected results. Identify, track, and manage bugs throughout testing. Collaborate with stakeholders including product managers, project managers, engineers, architects, and the business to More ❯

pools Azure SQL MI • IIS • SSO • CosmosDB • Azure Git or equivalent source control Azure Service Bus or other message bus solution e.g. RabbitMq • Powershell • MS SQL Experience • Nginx • Azure Load Testing Azure Application Insights Azure Kubernetes Service • Platform tuning experience Beneficial skills • Bicep • CloudFlare • ARM Templates • Familiar with Octopus Deploy • Knowledge of C# .NET • Prometheus/Grafana dashboards More ❯

and Azure Functions is highly desirable Database Administration and DevOps: Manage and optimize database systems, ensuring high availability and performance. Experience with database DevOps practices is a plus. Application Load Testing: Conduct load testing to evaluate application performance and identify bottlenecks. Implement strategies to improve application scalability and reliability. Qualifications: Experience: Minimum of [X] years of More ❯

and Azure Functions is highly desirable Database Administration and DevOps: Manage and optimize database systems, ensuring high availability and performance. Experience with database DevOps practices is a plus. Application Load Testing: Conduct load testing to evaluate application performance and identify bottlenecks. Implement strategies to improve application scalability and reliability. Qualifications: Experience: Minimum of [X] years of More ❯

casino platforms. As they continue to scale, they're looking for a hands-on Senior Software Tester to lead quality assurance across their platforms - with a focus on manual testing, test strategy, automation implementation, and performance testing. This role suits a senior-level QA professional who's comfortable being the driving force behind testing in a fast-paced … and automated coverage across games, payment systems, and integrations Introduce and scale automation, selecting tools and building frameworks to reduce manual regression effort over time Conduct performance, stress, and load testing to ensure platform resilience during peak usage Champion QA practices, working closely with developers, product and DevOps to maintain release quality Drive regulatory and security testing … APIs and services using tools like Postman or RestAssured Report risks and test coverage clearly to stakeholders, supporting continuous delivery and agile releases Key Skills Strong experience in software testing, ideally within iGaming (casino, sports, live, etc.) Skilled in manual testing with the capability and ambition to implement test automation (e.g. Selenium, Cypress, Playwright) Experience with performance testing More ❯

looking for a QA Engineer/Software Development Engineer in Test who is passionate about quality, reliability, and secure software development. In this role, you’ll be responsible for testing a Java-based codebase that powers our secure coding labs and training platform. Your mission is to ensure our software is reliable, robust, and meets the highest standards of … looking for a QA Engineer/Software Development Engineer in Test who is passionate about quality, reliability, and secure software development. In this role, you’ll be responsible for testing a Java-based codebase that powers our secure coding labs and training platform. Your mission is to ensure our software is reliable, robust, and meets the highest standards of … Selenium, REST Assured). Validate REST APIs, backend services, browser-based interfaces, database interactions, and multi-threaded service components using manual and automated approaches. Participate in regression and exploratory testing to uncover edge-case issues. Participate in code reviews to understand the impact of code changes and define appropriate testing strategies. Monitor and maintain test environments; assist in More ❯

looking for a QA Engineer/Software Development Engineer in Test who is passionate about quality, reliability, and secure software development. In this role, you’ll be responsible for testing a Java-based codebase that powers our secure coding labs and training platform. Your mission is to ensure our software is reliable, robust, and meets the highest standards of … looking for a QA Engineer/Software Development Engineer in Test who is passionate about quality, reliability, and secure software development. In this role, you’ll be responsible for testing a Java-based codebase that powers our secure coding labs and training platform. Your mission is to ensure our software is reliable, robust, and meets the highest standards of … Selenium, REST Assured). Validate REST APIs, backend services, browser-based interfaces, database interactions, and multi-threaded service components using manual and automated approaches. Participate in regression and exploratory testing to uncover edge-case issues. Participate in code reviews to understand the impact of code changes and define appropriate testing strategies. Monitor and maintain test environments; assist in More ❯

looking for a QA Engineer/Software Development Engineer in Test who is passionate about quality, reliability, and secure software development. In this role, you’ll be responsible for testing a Java-based codebase that powers our secure coding labs and training platform. Your mission is to ensure our software is reliable, robust, and meets the highest standards of … looking for a QA Engineer/Software Development Engineer in Test who is passionate about quality, reliability, and secure software development. In this role, you’ll be responsible for testing a Java-based codebase that powers our secure coding labs and training platform. Your mission is to ensure our software is reliable, robust, and meets the highest standards of … Selenium, REST Assured). Validate REST APIs, backend services, browser-based interfaces, database interactions, and multi-threaded service components using manual and automated approaches. Participate in regression and exploratory testing to uncover edge-case issues. Participate in code reviews to understand the impact of code changes and define appropriate testing strategies. Monitor and maintain test environments; assist in More ❯

looking for a QA Engineer/Software Development Engineer in Test who is passionate about quality, reliability, and secure software development. In this role, you’ll be responsible for testing a Java-based codebase that powers our secure coding labs and training platform. Your mission is to ensure our software is reliable, robust, and meets the highest standards of … Selenium, REST Assured). Validate REST APIs, backend services, browser-based interfaces, database interactions, and multi-threaded service components using manual and automated approaches. Participate in regression and exploratory testing to uncover edge-case issues. Participate in code reviews to understand the impact of code changes and define appropriate testing strategies. Monitor and maintain test environments; assist in … CI/CD pipeline integration for automated testing. Identify, document, and track bugs through resolution in collaboration with the development team. Continuously improve testing processes, tools, and coverage with a focus on risk-based testing. Required Qualifications 2+ years of experience in QA/testing, preferably in a backend-heavy Java environment. Solid understanding of Java, OOP principles More ❯

/CD efficiency, setting up and optimising monitoring, and helping the team scale our platform with confidence as we onboard new clients. You'll also lead the effort on load testing, performance tuning, and reliability engineering—ensuring that both our development and production environments are robust, secure and ready to meet demand. Key Responsibilities: Implementing and managing Infrastructure … and maintaining Single Sign-On (SSO) configurations using Azure AD B2C for new and existing clients. Optimising and maintaining our CI/CD pipelines in Azure DevOps, ensuring efficient testing and deployment processes. Ensuring security best practices are followed in cloud configurations and deployments. Site reliability & performance Engineering: Setting up monitoring, observability and resolution of site performance using Azure … Monitor, Application Insights, Log Analytics and PagerDuty. Proactively identify and mitigate performance bottlenecks, optimizing Azure Batch, Cosmos DB throughput, API performance, and compute scaling. Conducting load testing and scalability analysis to ensure our infrastructure can handle user growth. Implementing auto-scaling and self-healing mechanisms to improve system reliability. Defining and tracking Service Level Objectives and Service Level More ❯

of distributed computing paradigms 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. Familiarity with emerging technologies - chatbots, voice/conversational interfaces, RPA, machine learning, etc. Hands-on 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 ❯

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 ❯

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 ❯

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 ❯

our vision and want to contribute to the next chapter of Bjak's success. Job Responsibilities: Develop and execute automated tests for microservices and infrastructure components. Implement Pact contract testing to ensure API stability. Design and maintain test automation frameworks for backend services. Conduct performance and load testing for distributed systems. Work with DevOps Engineers to integrate … s Degree in Computer Science, Software Engineering, or related fields. 3+ years of experience in QA Automation for backend services and cloud infrastructure. Strong expertise in API and microservices testing, e.g. Postman, RestAssured, Supertest. Experience in contract testing and integration testing for microservices. Proficiency in performance testing tools, e.g. JMeter, k6, Locust. Knowledge of Docker, Kubernetes … and cloud-based testing environments. Experience in Infrastructure as Code (IaC) validation and security testing. Good to have: Familiarity with service mesh testing, e.g. Istio, Linkerd. Experience in gRPC and event-driven architecture testing, e.g. Kafka, RabbitMQ. Exposure to fault injection testing, e.g. Chaos Engineering, Gremlin. Fully Remote Role: Work from anywhere and enjoy the freedom More ❯

ensure the quality and performance of software applications. Collaborate with development teams and the QA Engineering Team to understand the architecture and design of the applications and devise effective testing strategies. Identify, document, and track bugs and performance issues. Participate in code reviews and provide constructive feedback to improve code quality and testing practices. Work closely with the … quality, security, scalability, and reliability. REQUIRED SKILLS & QUALIFICATIONS Proficient in at least one object-oriented programming language (e.g., C#, Java, JavaScript, Kotlin, Python, PHP, Golang, C++). Proficiency in load testing and strong knowledge of performance testing to ensure applications meet high standards of reliability and scalability under varying workloads. Understanding of good software design principles, including … information hiding, abstraction, module design, cohesion, and coupling. Expert knowledge of testing methodologies and experience in designing high-quality, resilient testing suites. Strong problem-solving skills and attention to detail. Excellent communication and teamwork skills. IT IS ADVANTAGEOUS FOR YOU TO HAVE KNOWLEDGE OF THE FOLLOWING Proficient in C# programming. Broader software architecture skills and detailed knowledge of More ❯

organisations, with over 1,400 colleagues supporting over 2 million pets in 8 countries. We are seeking a highly skilled and experienced Test Manager to lead and manage the testing function alongside a Senior Test Manager. This role is critical in ensuring that all products and solutions meet the highest quality standards and are delivered seamlessly to our customers. … The ideal candidate will have a strong technical background, exceptional leadership skills, and the ability to manage multiple testing initiatives in a fast-paced environment. Location: Remote or hybrid. Key Responsibilities Collaborate closely with a Senior Test Manager to align on testing strategies, share insights, and ensure consistency across all testing activities and initiatives. Be responsible for … managing the business delivery testing for different commercial projects. Develop and implement the project testing strategy, including test plans, test schedules, and resource allocation. Manage teams of test analysts, test leads and other testing professionals, fostering a culture of quality and continuous improvement. Serve as the primary point of contact for project testing-related activities. Define More ❯

visit the following links: Careers Page Glassdoor LinkedIn The individual in this role is responsible for leading Software Engineer in Test (SET) teams to develop and implement highly scalable testing frameworks that meet our high standards of quality, performance, and reliability. Responsibilities: Leads high-performing Software Engineer in Test teams that develop automation testing using the KnowBe4 Software … scale SaaS products 5+ years of experience working on and/or building software automation frameworks focused on scalability, consistency, and reporting 5+ years of experience in quality roles testing and automating large-scale customer-facing systems with distributed integrations Strong leadership, problem-solving, communication, and collaboration skills Ability to build, drive, and support automation test strategies; excellent knowledge … of QE automation architecture, methodologies, processes, and tools Hands-on experience with frontend and backend applications, including various testing strategies such as API, performance, and load testing Strong experience leading automation efforts through the SDLC Ability to identify automation opportunities and collaborate with development leads and PMs to implement them Ability to work with multi-functional, globally More ❯

team with empathy, fostering a culture rooted in trust and continuous growth. Take ownership of tasks from inception to completion, including understanding requirements, technical specifications, design, architecture, implementation, unit testing, and code management. Ensure adherence to enterprise standards and promote best practices aligned with organizational guidelines. Drive and execute complex technical requirements. Stay updated on emerging trends in Cloud … JSON and XML Java libraries, Linux scripting, and Unix shell scripting. Experience with test tools such as SOAPUI, JMeter, Postman, and the ability to create JUnit test cases, performance testing, and load testing. Experience & Qualifications: BS or MS degree in Computer Science or Information Technology or equivalent degree. Extensive full-stack development experience with modern web technologies, including … JSON and XML Java libraries, Linux scripting, and Unix shell scripting. Experience with test tools such as SOAPUI, JMeter, Postman, and the ability to create JUnit test cases, performance testing, and load testing. Ability to manage and prioritize work in a fast-paced environment to meet critical project timelines. About S&P Global Ratings: At S&P Global More ❯

and stakeholders. Infrastructure Automation: Develop and manage processes to deploy, configure, scale, and monitor applications using infrastructure as code. Development Collaboration: Work with development teams to facilitate experimentation, functional testing, and load-testing of applications.Evaluate and implement new tools and technologies to improve monitoring, logging, and operational efficiency. CI/CD Management: Create and oversee build and More ❯

Skills to Methodically Find Faults and perform Root Cause Analysis • Able to evaluate multiple courses of action, achieving goals by non-standard means if necessary • System Regression • Protocol Analysis • Load Testing • Availability and Resilience Optimisation • Lockdowns and Basic Penetration Testing Technologies • Operating Systems and Virtualisation (Windows and Linux) • Infrastructure as Code and Operational Automation (e.g. Terraform, Ansible More ❯