26 to 50 of 79 Performance Testing Jobs in the UK

Contract (Outside IR35) + 6 months with possible extensions Job Description We are looking for an experienced Test Manager to lead end-to-end testing initiatives for enterprise-scale projects within the General Insurance domain. This role requires a strong blend of test management, data validation, stakeholder coordination … hands-on exposure to modern testing practices in Agile delivery environments. Key Responsibilities Drive test strategy, planning, execution, and governance across multiple workstreams Manage UAT activities, defect triaging, reporting, and stakeholder communication Coordinate with business users, suppliers, vendors, development teams, and project leadership Lead testing activities across integrated ...

with platform teams to optimise cost, scale, and reliability of inference endpoints. Monitoring, Drift Detection & Observability Define observability standards for feature drift, concept drift, performance degradation, and data integrity. Lead the creation of dashboards, benchmarks, and automated alerting across the ML ecosystem. Ensure telemetry pipelines adhere to privacy, data … minimisation, and compliance policies. Drive adoption of proactive failover, shadow-mode testing, and continuous validation patterns. Security, Compliance & ML Governance Set and enforce ML-specific security standards including data minimisation, encryption, and PII handling. Oversee creation of Model Cards, lineage artefacts, and compliance documentation. Ensure ML systems meet governance ...

Over 10 years of comprehensive QA and testing experience, including solid hands-on involvement in CCH Tagetik testing environments Proven background in validating Enterprise Performance Management (EPM) and Corporate Performance Management (CPM) platforms Functional Expertise Strong understanding of Financial Consolidation, Planning & Analysis (FP&A), budgeting, forecasting … enterprise reporting processes Good knowledge of financial governance, audit compliance, reconciliation, and month-end/year-end close activities Technical & Testing Capabilities Skilled in preparing test scenarios, executing SIT/UAT activities, tracking defects, and coordinating testing cycles Experience performing data validation and reconciliation using SQL queries ...

CodePipeline. Develop and maintain Software‐in‐the‐Loop and Hardware‐in‐the‐Loop test environments, including automated deployment across multiple platforms. Integrate performance testing techniques across multiple types of simulation (e.g. Gazebo, rosbag‐based workflows). Collaborate with hardware engineers, systems architects and AI/ML specialists … integrate embedded software and test frameworks into the overall system. Participate in code reviews, performance optimisation and comprehensive testing (unit, integration and system level) to maintain high quality standards. Develop, implement and execute test strategies and verification activities for safety‐critical software, including static and dynamic code analysis ...

CodePipeline.? Develop and maintain Software-in-the-Loop and Hardware-in-the-Loop test environments, including automated deployment across multiple platforms.? Integrate performance testing techniques across multiple types of simulation (e.g. Gazebo, rosbag-based workflows).? Collaborate with hardware engineers, systems architects and AI/ML specialists … integrate embedded software and test frameworks into the overall system.? Participate in code reviews, performance optimisation and comprehensive testing (unit, integration and system level) to maintain high quality standards.? Develop, implement and execute test strategies and verification activities for safety-critical software, including static and dynamic code analysis ...

SSDLC practices including SAST/DAST integration within CI/CD pipelines. KEY RESPONSIBILITIES Define and implement automated test strategies aligned to client Testing Strategy and GDS delivery standards. Build and maintain automated test suites covering unit, integration, end-to-end, regression, and performance testing. Integrate automated tests … Test Approach, and Test Summary Report artefacts per work package. Work with UKHO QA representatives to ensure test outputs meet authority standards. Ensure accessibility testing to WCAG AA standard is included within test suites. Manage and analyse defect life cycles; report trends and improvement actions. Support manual exploratory testing ...

Christchurch site for delivery to the customer at various MoD locations. The Test and Acceptance Engineer is responsible for ensuring the quality, reliability and performance of the system through testing and defect identification. This role involves designing and executing test cases, documenting results, and collaborating closely with others … holding DV clearance. Typical Duties: Develop/maintain a set of tests that prove the functionality of the system to be delivered Carry out testing activities during the product lifecycle Partake in customer witnessed acceptance test events at customer sites Produce and update test reports and test schedules ...

sprint planning, backlog refinement, and continuous improvement. Perform root cause analysis of defects and work with development teams for resolution. Ensure adherence to testing best practices, coding standards, and quality processes. Provide regular updates on test progress, coverage, and risk. Contribute to CI/CD pipelines and support test … automation integration into build processes. Essential Skills & Experience Active Security Clearance. Strong, commercial experience in automation testing using Java . Proven hands-on experience with Selenium WebDriver for UI automation. Solid experience using Cucumber/BDD frameworks . Experience working within Agile/Scrum environments. Understanding of API testing ...

Description QA Test Lead (CCH Tagetik) Location: Outside London Contract : Inside IR35 Salary: Negotiable Key Responsibilities Test Planning & Strategy Develop and manage the overall testing strategy, test plans, and quality assurance approach for Tagetik implementations, upgrades, and enhancements, including SIT, UAT, regression, and patch testing. Assess functional and technical … negative test scenarios. Record, monitor, and manage defects through to resolution, working closely with development and project teams to ensure timely fixes. User Acceptance Testing (UAT) Coordinate and support UAT activities, including walkthrough sessions, defect review meetings, and obtaining business approvals. Produce UAT progress reports, testing metrics ...

deployments Ensure all solutions meet organisational governance, security and compliance standards CI/CD and Automation Configure, manage and maintain GitLab CI pipelines Automate testing, build and deployment of infrastructure, applications and services Promote best practice DevOps ways of working across environments Testing and Quality Implement unit, integration … performance testing for all components Ensure solutions are reliable, reproducible and stable across releases Support continuous improvement of testing practices Monitoring and Incident Response Implement observability and monitoring tooling Track system performance and detect anomalies Support incident response, troubleshooting and root cause analysis in live environments ...

walks of life. Responsibilities as a Firmware Engineer: Develop driver firmware for proprietary silicon Work throughout the whole SDLC, including bring-up, regression testing and performance testing Validate new silicon chips Experience required: Strong background in real-time embedded firmware 5+ years of experience with C/ ...

across multiple delivery teams, supporting the transition from monolithic systems to microservices. This role combines strategic oversight with active contribution to automation frameworks and testing solutions. Key Responsibilities: Define and implement end-to-end test strategies aligned with microservices architecture Establish testing standards, patterns, and best practices across … across multiple team Essential Skills & Experience: Strong experience in test strategy for microservices environments Hands-on automation: Java, Selenium, Rest Assured API, contract, integration testing, including asynchronous messaging (e.g., Kafka) CI/CD pipelines, Spring Boot applications, performance testing fundamentals Experience with non-relational databases (e.g., MongoDB ...

complex, high-security software solutions. You'll be involved throughout the full software development lifecycle, from requirements gathering and design through to deployment, testing, and support. Responsibilities Collaborate with stakeholders to understand requirements and develop solutions Design, build, test, and maintain high-quality software Troubleshoot and resolve complex technical … issues Develop automated tests including unit, acceptance, and performance testing Support CI/CD pipelines and deployment activities Contribute to code reviews, planning, and estimation sessions Work closely with DevOps and engineering teams in an agile environment Key Skills & Experience Strong Java development experience Agile development mindset with ...

complex, high-security software solutions. You'll be involved throughout the full software development lifecycle, from requirements gathering and design through to deployment, testing, and support. Responsibilities Collaborate with stakeholders to understand requirements and develop solutions Design, build, test, and maintain high-quality software Troubleshoot and resolve complex technical … issues Develop automated tests including unit, acceptance, and performance testing Support CI/CD pipelines and deployment activities Contribute to code reviews, planning, and estimation sessions Work closely with DevOps and engineering teams in an agile environment Key Skills & Experience Strong Java development experience Agile development mindset with ...

maintain alignment and momentum Manage multi‐functional delivery teams (internal and external), ensuring clarity of roles, accountability, and progress Track KPIs, budgets, and delivery performance, reporting regularly to senior leadership Ensure adherence to best‐practice delivery standards across configuration, testing, deployment, and implementation Integrate change management, communications … training into the delivery plan to support adoption and long‐term process improvement Champion the mandated delivery approach while continuously seeking opportunities to optimise performance What You’ll Bring 10+ years’ experience in Project or Programme Management delivering complex, large‐scale solutions Retail experience is essential; exposure to Forecasting ...

create clean, maintainable codebases that accurately represent complex business logic. Your work will set the standard for engineering excellence. Production-Grade Quality - Champion comprehensive testing strategies—from unit tests to performance testing to chaos engineering. You'll ensure every service is battle‐tested before it sees production … traffic. Full-Stack Impact - Build responsive web UIs that delight users while maintaining the performance and reliability standards expected of enterprise‐grade applications. Ownership - Live the "you build it, you run it" philosophy. You'll participate in on‐call rotations (shared across the team), giving you direct insight into ...

platform‐level validation across application, business, data, infrastructure, and network layers that underpin mission‐critical payments flows. The ideal candidate brings senior experience testing complex distributed systems, deep technical breadth across enterprise platform technologies, and the ability to build automated validation within CI/CD pipelines. The engineer will … production and non‐production platform changes in accordance with change control, incident management, and problem‐management processes. Execute and automate functional, regression, integration, and performance tests across distributed platform components. Ensure platform validation aligns with required security, compliance, audit, and infrastructure standards. Automate repeatable test scenarios and integrate them ...

established data engineering team working on enterprise-scale data platforms and pipelines. This is a hands-on engineering role covering the design, build, testing, and support of data solutions across complex systems. Responsibilities Design, build, and maintain data integration and ETL solutions Develop and support data pipelines, transformations … data flows Produce and maintain technical design documentation and engineering artefacts Work with structured databases, SQL, and enterprise data platforms Support testing activities including component, integration, and performance testing Investigate, troubleshoot, and resolve data and pipeline issues Contribute to CI/CD and source control practices (e.g. ...

hands-on testing. This contract role will be supporting our client in Gaydon. The Test Engineer will be responsible for: Responsible for testing standard and/or custom products, devices, and/or hardware to assess performance and reliability Ensures products/devices are designed and implemented … accordance to established quality standards and specifications Serves as a primary source for problem identification and improvement Select testing specifications for new/existing products/devices and ensure testing procedures are in compliance to industry standards Document procedures for all phases of testing and test results ...

acceptance, training, and logistics support. Key Responsibilities: Develop and maintain a set of tests proving the functionality of the system to be delivered Conduct testing activities throughout the product lifecycle Participate in customer-witnessed acceptance test events at customer sites Produce and update test reports and schedules Manage … work away from home for short periods in MoD environments Job Requirements: Essential: Experience implementing test strategies Proficiency in non-functional and functional testing strategies and execution Experience with defect tracking tools SC clearance (Security Check) Desirable: Experience with Windows operating systems, including Active Directory Basic networking knowledge ...

telecoms space. To be successful in this role, you will need knowledge of networking protocols (I.e. TCP/IP) and a solid embedded testing background. What will you be involved in? Designing and building scalable test automation frameworks from scratch (e.g. keyword-driven, data-driven) for embedded systems within … executeting test scenarios to validate system behaviour under varying traffic conditions. Analysing logs from both 5G protocol and network traffic perspectives to identify defects, performance issues, and bottlenecks. Generating test data, automate reporting, and track execution results and failures across complex test suites. Producing and maintaining technical documentation, including ...

engineering capabilities. THE ROLE Responsibilities include but are not limited to: Define and track service reliability standards (SLOs), leading initiatives around capacity planning, performance testing, and fault tolerance Identify and resolve performance bottlenecks across applications, APIs, and data pipelines to improve speed and efficiency Enhance observability … operational stability through better monitoring, logging, and proactive issue detection Establish and promote strong engineering standards, including clean code, automated testing, CI/CD, and measurable quality metrics Partner with engineers, architects, and product teams to guide technical decisions, mentor developers, and shape long-term platform strategy YOUR SKILLS ...

quality assurance across an innovative product range, including wireless chargers, USB charging sockets, and electric air pumps. This role focuses on low-voltage electronics testing, PCB-level fault finding, and functional verification to ensure products meet performance, reliability, and quality standards for marine, RV, and outdoor environments. Working … development of new and existing electronic products Build, modify, and test electronic prototypes and pre-production units Set up and execute functional and performance testing on PCBs and electronic assemblies Analyse electronic circuits including: Power regulation and protection USB and wireless charging control Motor control and feedback circuits ...

design engineering tools e.g. Aveva Plant SCADA, Eaton SMP gateway, Zenon software platform etc. Familiar with network traffic debugging tools. e.g: Wireshark Familiar with testing/simulator tools. e.g. IEDScout, TMW Test Harness Experience in electrical design of substation secondary systems is a benefit Knowing electro-technical standards … commissioning of SCADA/HMI systems in STATCOM projects and ensure seamless integration of SCADA systems with existing infrastructure and other control systems.Conduct rigorous testing (functional and performance testing) to validate system reliability and performance. Lead and review the design, specifications and team deliverables. Diagnose and resolve ...

manufacturing business seeking a Test Engineer to join their growing engineering team. This is an excellent opportunity for an engineer with experience in mechanical testing, product validation or laboratory-based engineering activities to play a key role in the development, verification and continuous improvement of innovative engineered products. … Role Reporting into the Engineering Manager, you will be responsible for planning, developing and carrying out a range of mechanical and performance tests to ensure products meet required quality, safety and regulatory standards. You will work closely with engineering, quality and manufacturing teams, providing valuable technical input throughout ...