1 to 25 of 70 Performance Testing Jobs in England

Testing & Quality Assurance Sales Manager Location: London (Hybrid) | Type: Full-time | Package: Competitive base + commission/bonus Our specialist change and transformation consultancy client is hiring a Testing & Quality Assurance Sales Manager to drive growth across its Testing & Quality Assurance practice. This is a strong opportunity … consultative seller with experience winning testing-led work in enterprise environments—especially within Financial Services and other complex, regulated sectors. The firm offers services across Change Execution, Managed Services/Change Partner, Joint Venture (risk/reward), and Advisory & Assurance , underpinned by delivery capability in PMO, testing ...

remote work (Very occasional office travel) Contract: £400 to £450 p/d Inside IR35 contract Overview We are seeking an experienced Quality Engineer (Performance & Resilience Management) to lead non-functional testing (NFR) activities within a major Energy & Utilities programme. This role involves overseeing performance testing across complex systems, ensuring stability, scalability, and resilience of critical applications. Key Responsibilities Lead the performance test team and manage day-to-day test activities. Conduct performance testing questionnaire evaluations. Prepare detailed Performance Test Plans and Performance Closure Reports. Gather and validate Non-Functional ...

Performance Test Engineer - Public Sector, JMeter, Stress testing, Load testing, troubleshooting, Cloud infrastructure, Dynatrace, Performance testing We have an exciting opportunity for an experienced and established Performance Test Engineer to join a well known Public Sector dept on a very interesting digital programme … this role you must have: Exceptional knowledge of Tools - JMeter Extensive experience in performance testing Troubleshooting experience Experience of performance testing Cloud infrastructure (i.e. Azure) Monitoring - Experience with Dynatrace and using the dashboard capability Strong stakeholder engagement skills If this sounds like a role you would ...

Performance Test Engineer - Public Sector, JMeter, Stress testing, Load testing, troubleshooting, Cloud infrastructure, Dynatrace, Performance testing We have an exciting opportunity for an experienced and established Performance Test Engineer to join a well known Public Sector dept on a very interesting digital programme … this role you must have: Exceptional knowledge of Tools - JMeter Extensive experience in performance testing Troubleshooting experience Experience of performance testing Cloud infrastructure (i.e. Azure) Monitoring - Experience with Dynatrace and using the dashboard capability Strong stakeholder engagement skills If this sounds like a role you would ...

bank undergoing a significant engineering uplift within their Corporate Digital function. As part of this transformation, they are strengthening their Non-Functional Testing capability across their mobile estate to ensure scalability, resilience and production stability at enterprise scale. This is a senior role focused on performance, load … endurance testing across customer-facing mobile applications. The successful candidate will play a key role in defining performance testing strategy, identifying bottlenecks early in the lifecycle, and working closely with engineering teams to ensure robust and secure releases within a highly regulated environment. Key Responsibilities: Design ...

Sustainable Markets Initiative’s Terra Carta Seal, in recognition of actively leading the charge to create a climate and nature-positive future. Title: E2E Testing Architect Skills : Testing Methodology, Automation Framework Development, Selenium, Cypress, JIRA, Xray, Postman, AI enabled Testing Solution (AVO, AccelQ, UiPath), Plutora, Apwide Golive …/Azure/GCP basic fundamentals, Unix shell Scripting,Performance Engineering Methodology, SRE, LoadRunner, J-Meter, Dynatrace, Splunk. Gremlin, Postman, Performance Testing process, Telecom Domain, Thought Leadership and Program Management Key Responsibilities: Design and Develop Test Automation Solutions : Design and Develop test automation strategy and solutions that ...

maintaining critical financial platforms. The role focuses on designing robust automation frameworks, ensuring system reliability, and enabling high-quality software delivery through advanced testing practices. The ideal candidate will have strong expertise in Playwright, JavaScript/TypeScript, and API automation , along with experience testing distributed systems and microservices … will work closely with engineering, product, and DevOps teams to embed quality across the entire software development lifecycle while driving improvements in test automation, performance testing, and AI-augmented testing strategies . Key Responsibilities Automation Framework Development Design, build, and maintain scalable end-to-end automation frameworks ...

scale Life Sciences project environment. This contract role provides hands-on exposure to Red Hat Enterprise Linux 9, high-end GPU workstations, and high-performance computing platforms, working on mission-critical systems and advanced technologies. You will collaborate closely with cross-functional teams, contribute to performance testing … Linux platforms Troubleshoot complex Linux system issues using structured diagnostic approaches Support large-scale, project-based initiatives through close collaboration with technical teams Conduct performance testing on HPC platforms using custom scripts and tools Analyse system performance and utilisation data to produce actionable insights Prepare detailed technical ...

developing tools that impact hundreds of thousands of students across the UK Work within a modern engineering environment using cloud technologies and the latest testing frameworks Collaborate with product, design, and development to build a high-quality platform that truly makes a difference Influence the quality standards … continuous improvement, and technical excellence Key Responsibilities Collaborate within an Agile squad to support development and delivery of new product features Conduct thorough exploratory testing alongside automated test execution Build, maintain, and enhance automated testing pipelines using industry-leading tools Define and validate acceptance criteria for user stories ...

days per week in Birmingham) Clearance Must be eligible for SC Clearance We are looking for an experienced SDET Contractor to lead the testing lifecycle for Safetibase updates, with a specific focus on AIMS validation and VisHub integration. The successful candidate will be responsible for transitioning testing processes … Safetibase updates, prior experience with the "Safetibase" tool itself is not a mandatory prerequisite. Key Responsibilities & Scope Test Strategy & Execution: Plan and execute comprehensive testing across all layers: Unit, Integration, Performance, Security, UAT, Concurrency, Regression, Accessibility, and Monitoring. Automation Framework Development: Build, set up, and organize a scalable ...

PerformanceQA Engineer - Bracknell/Hybrid- £70K Halian is currently recruiting for a highly motivated Performance QA Engineer on a permanent basis on behalf of an innovative and industry leading SaaS organisation . They are currently looking to onboard an experienced QA Engineer who will have the ability … depth understanding of the operation of the product, related customer processes and governance Procedures as well as a passion for creating complex testing solutions and for continuously improving the quality of the product. What you will be doing: Planning and executing performance testing activities. Identifying performance ...

collaborating closely with development teams to ensure products meet functional and user requirements. You’ll participate in sprint activities, validate new features, perform regression testing, and contribute to continuous improvement of QA processes in an Agile environment. Responsibilities Collaborate with cross-functional teams (Developers, BAs, Product Owners) to understand … workflows across Pega or enterprise platforms, including business rules, integrations, and case lifecycle. Participate in Agile ceremonies (sprint planning, stand-ups, retrospectives) and own testing efforts. Log, manage, and track defects in tools like JIRA or Azure DevOps, ensuring timely resolution. Work with Infrastructure teams to integrate automated tests ...

driving quality assurance strategies across their software development lifecycle, and you will be responsible for ensuring that QA best practices, automation, and modern testing methodologies are embedded into their delivery processes to produce reliable, secure, and high-quality software. In this role you will: - Define and implement QA strategies … ensuring alignment with industry best practices and company objectives. Drive the adoption of test automation, CI/CD integration, and modern testing methodologies to improve efficiency and reliability. Establish and enforce coding and testing standards to maintain high-quality software delivery. Lead risk-based testing approaches, prioritizing ...

driving quality assurance strategies across their software development lifecycle, and you will be responsible for ensuring that QA best practices, automation, and modern testing methodologies are embedded into their delivery processes to produce reliable, secure, and high-quality software. In this role you will: - Define and implement QA strategies … ensuring alignment with industry best practices and company objectives. Drive the adoption of test automation, CI/CD integration, and modern testing methodologies to improve efficiency and reliability. Establish and enforce coding and testing standards to maintain high-quality software delivery. Lead risk-based testing approaches, prioritizing ...

strong commitment to user-centred design and agile delivery, and more to deliver innovative digital services that matter. Role Overview Are you a Performance Tester who loves breaking things to make them better? We are looking for a Performance Test Engineer to join our team, focusing on load … performance testing for large-scale digital services. This is a technical, delivery-focused role where you'll work within structured environments to ensure that the services millions of UK citizens rely on are fast, resilient, and scalable. You will work under the guidance of a Lead Tester, giving ...

support a major UK infrastructure programme. This role is suited to a hands-on automation specialist who can design, implement, and manage modern testing frameworks while working closely with engineering and project stakeholders. Responsibilities Plan, design, and execute comprehensive test strategies for system updates and integrations. Develop and implement … test automation framework integrated with Azure DevOps. Establish and maintain a centralised automation testing repository. Build data-driven automated regression test suites. Write and maintain automation test scripts across system layers. Conduct manual testing where automation is not feasible (exception-based). Ensure coverage across multiple test types ...

Responsibilities Design and implement test architecture and automation frameworks for complex enterprise applications. Lead non-functional testing activities including Performance Verification Testing (PVT) and Operational Acceptance Testing (OAT) . Develop and maintain test automation frameworks using modern tools and technologies. Work closely with engineering, architecture … program teams to ensure end-to-end quality assurance across the platform. Analyze system performance and help improve feature delivery from an E2E perspective . Collaborate with stakeholders to define test strategies, test data management, and quality standards . Required Skills & Experience Proven experience as a Test Architect/ ...

Lead 6 months Remote - occasional travel to London site £450 per day inside IR35 - Umbrella Eligible for SC security clearance Essential skills and experience Testing Automation expertise, specifically: Develop a comprehensive test approach for major releases & monthly upgrades in a SASE environment, following defined patterns Create & maintain standardized deliverable … templates for consistent use throughout the contract Align delivery team with client's test policies & procedures Collaborate with SASE provider on outputs from their testing cycles & release management Document all test approaches, templates, and aligned test policies to support knowledge sharing and continuous improvement Desirable skills and experience Familiarity ...

Performance Test Engineer - Public Sector, JMeter, Stress testing, Load testing, troubleshooting, Cloud infrastructure, Dynatrace, Performance testing We have an exciting opportunity for an experienced and established Performance Test Engineer to join a well known Public Sector dept on a very interesting digital programme ...

central role in ensuring the delivery of high-quality, secure, and reliable software across our engineering squads. This role encompasses both manual and automated testing, covering functional, integration, regression, performance, and AI-driven behaviours as we adopt intelligent agent systems and features. Working closely with the team … will design robust test strategies, develop automated test suites, perform exploratory testing, and ensure that quality gates are built into every stage of the delivery lifecycle. You will be instrumental in shaping how we test modern cloud-native, AI-enhanced services and ensure that testing practices scale ...

secure, and scalable by embedding quality assurance into its design and delivery. You'll lead the development of platform-wide test strategies, support automated testing across infrastructure and services, and collaborate with technical leaders to drive continuous improvement. This role supports DBT's digital transformation goals and contributes … Technology portfolio at DBT, overseeing a platform that supports internal and external services. You will lead the evolution of the DBT Platform's testing strategy, ensuring it is robust, secure, scalable and efficient. You will work closely with platform engineers, technical architects, cyber security and service teams to embed ...

secure, and scalable by embedding quality assurance into its design and delivery. You'll lead the development of platform-wide test strategies, support automated testing across infrastructure and services, and collaborate with technical leaders to drive continuous improvement. This role supports DBT's digital transformation goals and contributes … Technology portfolio at DBT, overseeing a platform that supports internal and external services. You will lead the evolution of the DBT Platform's testing strategy, ensuring it is robust, secure, scalable and efficient. You will work closely with platform engineers, technical architects, cyber security and service teams to embed ...

secure, and scalable by embedding quality assurance into its design and delivery. You'll lead the development of platform-wide test strategies, support automated testing across infrastructure and services, and collaborate with technical leaders to drive continuous improvement. This role supports DBT's digital transformation goals and contributes … Technology portfolio at DBT, overseeing a platform that supports internal and external services. You will lead the evolution of the DBT Platform's testing strategy, ensuring it is robust, secure, scalable and efficient. You will work closely with platform engineers, technical architects, cyber security and service teams to embed ...

Employment Type: Full Time A global technology organisation is seeking a Quality Engineering Transformation Leader to drive enterprise-scale QE modernisation, automation strategy and testing transformation across a complex multi-platform environment. This is a senior leadership role responsible for shaping the Quality Engineering strategy, test architecture, DevOps-aligned … testing practices and automation frameworks across large delivery programmes. The successful candidate will work closely with CIO, CTO and senior engineering leadership, influencing the future of data-driven quality engineering and continuous testing. Key Responsibilities Lead enterprise QE transformation and modernisation initiatives. Define and implement automation-first testing ...

will work exclusively on supporting, maintaining, and enhancing technology solutions for their clients. You will play a key part in ensuring the reliability, performance, and successful operation of technology platforms, while collaborating closely with experienced Linux engineers and client technical teams. This position offers significant opportunities to develop … system behaviour, and configuration states to identify root causes and provide timely, accurate resolutions. Build, maintain and use internal test environments for pre-client testing, performance testing or proof of concept installation prior to client deliverables. Work within Jira sprints to resolve client-related bugs in delivered ...