26 to 50 of 102 Performance Testing Jobs in the UK excluding London

Software Engineer III – Python / Databricks

Location
Auchentibber, Scotland, United Kingdom
improve code quality, delivery speed, and productivity (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through peer review, automated testing, and secure coding standards Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities … managing applications at scale Good understanding and working knowledge of software development lifecycle tools used for configuration management, continuous integration and delivery pipelines, unit testing, regression testing, and performance testing Hands-on experience using enterprise-authorized AI-assisted software development tools within the work environment (e.g. ...

Oracle Technical Analyst, Oracle HCM, Oracle Finance Transformation

Location
Manchester, England, United Kingdom
Completing technical designs and developing new interfaces or designing and developing new functionalities on existing interfaces. Designing integration test cases, performing functional, technical and performance testing on interfaces. Resolving defects related to integrations. Continuous monitoring and debugging of integrations issues. or Providing technical support for reporting to functional … Completing technical designs and developing new reports or designing and developing new functionalities on existing reports. Designing reporting test cases, performing functional, technical and performance testing on reports. Resolving defects related to reporting. Explore the exciting possibilities with us, where your skills meet unparalleled opportunities. Connect to your ...

Data Scientist (Sovereign Territory Surveillance)

Hiring Organisation
SRT Marine Systems plc
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent, Work From Home
vessel video footage). Contribute to feature development in areas such as alert generation and visualisation. Methodically apply best practices to document model performance, testing procedures, and experiment outcomes, while tracking datasets and model versions. Requirements - Data Scientist - not exhaustive: Essential: Solve maritime and security-based problems such … vessel video footage). Contribute to feature development in areas such as alert generation and visualisation. Methodically apply best practices to document model performance, testing procedures, and experiment outcomes, while tracking datasets and model versions. Desirable: Experience fine-tuning, extending, and evaluating modern video or radar-based detection ...

Data Scientist (Sovereign Territory Surveillance)

Hiring Organisation
SRT Marine Systems plc
Location
Swindon, Wiltshire, South West, United Kingdom
Employment Type
Permanent, Work From Home
vessel video footage). Contribute to feature development in areas such as alert generation and visualisation. Methodically apply best practices to document model performance, testing procedures, and experiment outcomes, while tracking datasets and model versions. Requirements - Data Scientist - not exhaustive: Essential: Solve maritime and security-based problems such … vessel video footage). Contribute to feature development in areas such as alert generation and visualisation. Methodically apply best practices to document model performance, testing procedures, and experiment outcomes, while tracking datasets and model versions. Desirable: Experience fine-tuning, extending, and evaluating modern video or radar-based detection ...

Data Scientist (Sovereign Territory Surveillance)

Hiring Organisation
SRT Marine Systems plc
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
vessel video footage). Contribute to feature development in areas such as alert generation and visualisation. Methodically apply best practices to document model performance, testing procedures, and experiment outcomes, while tracking datasets and model versions. Requirements - Data Scientist - not exhaustive: Essential: Solve maritime and security-based problems such … vessel video footage). Contribute to feature development in areas such as alert generation and visualisation. Methodically apply best practices to document model performance, testing procedures, and experiment outcomes, while tracking datasets and model versions. Desirable: Experience fine-tuning, extending, and evaluating modern video or radar-based detection ...

Head of Testing

Hiring Organisation
DCV Technologies
Location
Reading, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £700/day Hybrid / Inside IR35
Role/Job title: Head Of Testing Work Location: Reading, UK Role type: Min 6 month Contract Mode of working: Hybrid/2 to 3 days per week office based Our client, working on behalf of a major British energy company are seeking an experienced Head of Test with … explicit experience in Utility Industry (essential) to lead and transform the Testing and Quality Assurance function across enterprise-scale digital transformation programs. The ideal candidate will define the testing strategy, establish governance, drive quality best practices, manage testing teams, and ensure successful delivery of business-critical applications ...

Software Test Lead

Location
Milton Keynes, England, United Kingdom
hours per week The Role Owing to our continued growth and trusted reputation, we are seeking a skilled Test Lead to join our Testing/QA team. You will champion a planned, process based approach to testing – ensuring that quality is never left to chance and that every … stage of the testing lifecycle is executed with purpose, discipline and efficiency. You will work closely with cross functional teams to define test strategies, streamline workflows, and embed best practice quality processes. The ability to communicate effectively and engage with stakeholders at all levels is critical. You will ...

Software Test Automation Specialist Devi Technologies

Location
Birmingham, England, United Kingdom
Responsibilities Design, develop, and maintain automated test frameworks and testing solutions to ensure the quality, reliability, and performance of software applications. Analyze business and system requirements to create comprehensive test strategies, test plans, and automated test scenarios. Develop and execute automated test scripts for functional, regression, integration, system … performance testing activities. Collaborate with developers, business analysts, and project stakeholders to ensure quality is embedded throughout the software development lifecycle. Identify, document, track, and verify software defects using industry-standard defect management and test management tools. Integrate automated testing processes into CI/CD pipelines ...

Senior Software Development Engineer in Test

Location
Belfast City District, Northern Ireland, United Kingdom
SDET) to act as a catalyst for quality across our engineering organisation. You will be a first‐class engineer who builds & maintains our automated testing infrastructure, enabling rapid feedback cycles and the delivery of high‐quality software at speed. This is a technical leadership role: you will advocate … throughout our developer experience. If you are passionate about quality engineering, comfortable using AI tooling to work faster and smarter, and want to shape testing practice in a fast‐paced fintech environment, we want you on our team. About Us Recently ranked #482 on the Inc. 5000 fastest growing ...

Automation Engineer (SDET)

Location
Coventry, England, United Kingdom
looking for an experienced Automation Test Engineer (SDET) to work with our government clients on delivering critical projects. You will be instrumental in delivering testing projects, working directly with clients and stakeholders and working closely with wider testing and technical teams. You will ideally have a strong understanding … Coventry(Wednesday and Thursday). This would therefore suit someone located in the Midlands. Key Responsibilities: Assist with planning, execution and coordination of all testing activities Analysing test requirements, designing and producing reusable test scripts. Creating and managing test regression packs. Test data creation to plan and manage test ...

Senior Digital Engineer

Location
Leicester, England, United Kingdom
line with agreed standards and best practices.* Estimating engineering tasks and offering guidance to peers to ensure efficient delivery.* Quickly and effectively debugging and testing complex code to maintain performance and reliability.* Mentoring junior team members, offering support, sharing knowledge, and helping them grow in their roles.**Skills … token-based authentication (e.g., JWT).* Familiarity with popular frontend development tools such as Node, NPM, CI/CD pipelines, DevOps practices, and performance testing frameworks like Jest and React Testing Library. Experience with performance and memory tuning using relevant tools.**What we offer**Join ...

Digital Test Lead

Hiring Organisation
Compass UK & Ireland
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent
Salary
£55,000
Synbiotix , a Computer-Aided Facilities Management (CAFM) system, across multiple acute hospital sites. You'll be responsible for leading the end-to-end testing approach, including test strategy, script creation, execution and User Acceptance Testing (UAT), ensuring the system is robust, reliable and ready for go-live. This … delivery-focused role suited to someone who thrives in large-scale digital transformation environments. What You'll Be Doing Develop, implement and manage the testing strategy across SIT, UAT and performance testing Design, develop and maintain detailed test scripts aligned to business requirements Lead test execution, defect ...

Software Development Engineer in Test (QA Engineer)

Location
Salford, England, United Kingdom
would also be beneficial Node.js React/Redux Docker/Docker Compose AWS RDS Advanced Cucumber.js JSON Schema/AJV ETL and data‐pipeline testing Analytics and dashboard testing Python or R Performance testing and investigation Figma Canvas‐based visualisation libraries such as Chart.js ...

Senior Lead Machine Learning Engineer

Location
Nottingham, England, United Kingdom
Model Registry, Endpoints, Monitoring, and deployment workflows. CI/CD, infrastructure as code, model lifecycle management, and automated retraining. Observability, drift detection, experimentation, and performance engineering. Multi‐account AWS deployments and cross‐account ML platforms. Model Development, Governance & Explainability Deep experience applying a wide range of machine learning techniques … traceability, auditability, SHAP, Model Cards, and model documentation practices. Experience establishing governance frameworks that ensure models are explainable, reproducible, and compliant with enterprise standards. Testing, Validation & Performance Engineering Lead validation strategies using golden datasets, behavioural tests, and benchmark suites. Architect performance testing for latency‐sensitive inference ...

Test Automation Architect

Hiring Organisation
DCV Technologies
Location
Coventry, West Midlands (County), United Kingdom
Employment Type
Contract
Contract Rate
£600 - £625/day - Hybrid / Inside IR35
technology services to one of the UK's largest supermarket chains and its subsidiaries are seeking an experienced Test Automation Architect to lead the testing strategy and execution for a Blue Yonder WMS Transformation Program. The role will be responsible for defining and governing end-to-end testing … deliver seamless transformation. Your responsibilities: Define and implement enterprise-wide test automation strategy and roadmap Design scalable automation frameworks for UI, API, and integration testing Lead automation for end-to-end testing across BY WMS and integrated systems Integrate automation suites into CI/CD pipelines for continuous ...

Senior Digital Engineer

Location
Bexhill-on-Sea, England, United Kingdom
software systems in line with agreed standards and best practices. Estimating engineering tasks and offering guidance to peers to ensure efficient delivery. Debugging and testing complex code to maintain performance and reliability. Mentoring junior team members, offering support, sharing knowledge, and helping them grow in their roles. Qualifications … token-based authentication (e.g., JWT). Familiarity with popular frontend development tools such as Node, NPM, CI/CD pipelines, DevOps practices, and performance testing frameworks like Jest and React Testing Library. Experience with performance and memory tuning using relevant tools. Benefits Competitive salary based ...

QA Engineering Specialist

Hiring Organisation
Randstad Technologies Recruitment
Location
Ipswich, Suffolk, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £369/day
network teams. What You'll Do Build & Scale Automation: Design and maintain test automation frameworks for signaling, media processing, and regression testing using Python and Robot Framework. Simulate Real-World Load: Script high-volume stress tests, concurrent call simulations, and network degradation scenarios to test infrastructure limits. Integrate with … diagrams and logs, and partner closely with DevOps and Network Engineers to resolve root causes. What We're Looking For Essential Experience Hands-on performance & call testing experience using tools like SIPp, Spectra, WinSIP, or StarTrinity. Strong automation skills in Python and Robot Framework . API and performance ...

Software Developer in Test - C3

Hiring Organisation
Scale Factory
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
innovate and grow. As a Software Developer in Test , youll: Work with our clients to design, build, and implement cutting-edge automation frameworks and testing solutions. Input in QA strategies, influencing testing best practices. Play a client-facing role, ensuring our solutions align with their business needs. What … Experience in Agile environments (e.g., SCRUM, Kanban) A technical development background with coding skills in Java, C#, TypeScript, JavaScript, or similar Expertise in automation testing, with hands-on experience using tools like Playwright, Selenium, Cypress, or RestAssured Knowledge of integration testing and automation frameworks Hands-on experience with ...

Product Compliance Coordinator

Hiring Organisation
SRT Marine Systems plc
Location
Swindon, Wiltshire, South West, United Kingdom
Employment Type
Permanent, Work From Home
make a real impact across the marine world. The Product Compliance Coordinator is responsible for planning, coordinating, and tracking product compliance and verification testing activities to ensure products meet regulatory, industry, customer, and company requirements. The role acts as the central point of contact between engineering teams, external test … laboratories, certification bodies, quality departments, and project stakeholders. The Product Compliance Coordinator ensures that compliance testing is completed on schedule, documentation is maintained, and certification activities are delivered efficiently. For marine electronic products, including AIS transceivers, the role involves organising regulatory approvals, type approval testing, environmental qualification ...

Engineering Manager (Java/Mobile/Cross-platform)

Hiring Organisation
IT Human Resources
Location
Sussex, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
/CD, automation and cloud-native engineering practices Establish code review, release management and engineering quality standards Mentor engineers and lead team growth, performance and technical maturity Support hiring and development of engineering talent Skills 10+ years software engineering experience 2+ years leadership experience managing engineering teams Strong hands … Android Kotlin experience essential Agile delivery experience (Scrum/Kanban) Desirable Enterprise-scale application development experience Travel, loyalty or customer-facing product experience Automated testing and performance testing experience Bachelor's degree in Computer Science or similar discipline For immediate consideration, please send me your latest ...

Automation Quality Assurance Engineer

Hiring Organisation
Key Group
Location
Preston, Lancashire, North West, United Kingdom
Employment Type
Permanent
Salary
£55,000
looking for an Automation Quality Assurance Engineer to join our technology team and play a key role in ensuring the quality, stability and performance of our systems. This role is focused on test automation, primarily across Microsoft Dynamics 365 and the Power Platform, helping to ensure that new features … role & responsibilities Design, develop and maintain automated test scripts for business systems Work closely with developers and business analysts to understand requirements and define testing approaches Carry out functional, regression, integration and performance testing Identify, log and track defects, supporting resolution with development teams Integrate test automation ...

QA/Test Engineer

Location
Newcastle upon Tyne, England, United Kingdom
with no more than 30 days per year out of the UK to meet Security Clearance (SC) eligibility or currently hold Security Clearance Any performance testing experience or other non-functional testing experience would be beneficial Additional Information Why Version 1? At Version 1, we believe … providing our employees with a comprehensive benefits package that prioritises their wellbeing, professional growth, and financial stability. Share in our success with our Quarterly Performance-Related Profit Share Scheme, where employees collectivelybenefitfrom a share of our company's profits Strong Career Progression & mentorship coaching through our Strength in Balance ...

QA Tester

Location
Farnborough, England, United Kingdom
expand Agile working practices. Working with complex systems and applications. Analyse requirements and user stories and help provide acceptance criteria. Feed into non-functional testing requirements. Exploratory testing. Communication with the development team and project stakeholders. Reporting on test outcomes at the level required for the project. Test … Production. Requirements and skills A passion for testing. Excellent communication skills. Experience with Agile methodology and exploratory testing. Excellent documentation skills. Working knowledge of testing tools and test management software. Versatility, analytical mind and problem-solving aptitude. Strong organisational skills. Willingness to undergo Security Clearance. Please mention ...

Java Developer ( SC Cleared )

Location
Newcastle upon Tyne, England, United Kingdom
join our engineering team and contribute to the development of secure, scalable, and high-quality software solutions. You will work across application development, automated testing, cloud services, CI/CD, and containerised environments as part of an Agile delivery team. Key Responsibilities Design, develop, and maintain robust applications using … using Kafka . Work with MongoDB for data storage and management. Write clean, maintainable, and testable code following Test-Driven Development (TDD) and unit testing practices. Develop automated BDD tests using Gherkin and Cucumber . Contribute to the development and maintenance of CI/CD pipelines . Work with ...

QA Engineer

Location
Birmingham, England, United Kingdom
week in Birmingham Bonus up to 10%, 25 days holiday, up to 8% pension contribution Playwright or Selenium, JavaScript, Python, CI/CD, Automation Testing ABOUT THE CLIENT Our client operates at the heart of the UK energy sector, playing an important role in supporting the transition towards … decarbonisation of electricity generation and the UK's wider Net Zero ambitions. THE BENEFITS Salary circa £55,000 depending on experience Annual performance bonus of up to 10% 25 days holiday plus bank holidays Up to 8% pension contribution Hybrid working - 2 days per week in Birmingham Flexible working ...