11 of 11 Contract Performance Testing Jobs in the UK

Lead Automation Test Engineer CGEMJP00323449

Hiring Organisation
Experis
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Umbrella inside IR35 Role purpose/summary This role is predominantly required to fulfil the role of Automation test lead, with occasional manual testing where required Solid experience of at least 5 years in the use of automation tooling and framework creation especially with Java and SQL Excellent verbal … written communications skills and stakeholder engagement at all levels Able to develop and execute test plans, test cases, test data, test scenarios, and other testing related plans and documentation based on the requirements and technical specifications Plan, develop, execute, maintain and improve Automated Test Frameworks and Automated Test Scripts ...

QA Engineer - Load Testing Specialist

Hiring Organisation
Monolith Ai Limited
Location
South East London, London, United Kingdom
Employment Type
Contract
Monolith AI is seeking an experienced QA Engineer to lead load testing efforts for a critical system release focused on improving concurrency and high request load handling. This fast-paced, short- term engagement requires someone who can quickly understand complex distributed systems, design comprehensive load tests, and work collaboratively … with a rapidly growing engineering team to ensure our new environment meets performance requirements. Primary Responsibilities Design and Implement Automated Load Testing Framework ? Develop comprehensive load tests for FastAPI endpoints, Temporal workflows/activities, and AWS service interactions ? Create realistic test scenarios simulating concurrent workflow execution patterns, including ...

Lead Automation Engineer

Hiring Organisation
VANLOQ LIMITED
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
test data, and associated documentation based on requirements and specifications. Select and recommend appropriate automation tools based on system architecture and project requirements. Define performance test strategies, covering scope, environments, risks, and resource planning. Integrate automated testing into CI/CD pipelines (GitLab/Jenkins) and support shift … left testing practices. Lead and coordinate SIT/OAT/UAT testing activities with technical and business stakeholders. Analyse design documents for testability and ensure requirements traceability across test assets. Accurately log, track, and report defects, attend triage sessions, and verify fixes. Provide continuous improvement recommendations across test ...

Test Engineer

Hiring Organisation
ISR RECRUITMENT LIMITED
Location
Nationwide, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £425/day (Outside IR35)
developers, product owners and delivery colleagues to ensure services are robust, accessible, secure and performant. This role will suit someone with strong automation, API testing, accessibility and security testing experience, who is comfortable working in an Agile environment. Skills and Experience: Essential: Strong hands-on experience with: BrowserStack … cross-device/browser testing) Ruby Cucumber/Gherkin (BDD) Selenium API testing (REST, Postman/Newman) Accessibility testing (WAVE, Pa11y) Security testing (OWASP ZAP, Dependency Check) Confident using browser developer tools and debugging techniques Strong understanding of version control using Git Comfortable working in Agile ...

Senior Software Engineer

Hiring Organisation
Brightbox GRP Ltd
Location
United Kingdom
Employment Type
Contract
Contract Rate
£500 per day
maintain applications using Python and Next.js, ensuring high code quality and adherence to best practises. - Utilise AWS services to deploy and manage applications, optimising performance and scalability. - Conduct performance testing to identify and resolve bottlenecks, ensuring an optimal user experience. - Participate in code reviews, providing constructive feedback … Demonstrative experience with Python and experience with web development frameworks, particularly JavaScript, Next.js. - Familiarity with AWS services and cloud computing principles. - Strong understanding of performance testing methodologies and tools. - Excellent problem-solving skills and attention to detail. - Ability to work collaboratively in a team-oriented environment while also ...

Reactjs Developer

Hiring Organisation
Chapman Tate Associates
Location
South Yorkshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Write maintainable application code, troubleshoot issues, and debug as needed Contribute to front-end architecture and support UI concepts Monitor and optimize front-end performance Document application changes and updates Experience Required Proven experience as a Reactjs Developer Full-stack development experience, with exposure to both front … Familiarity with Reactjs tools such as Reactjs, Vite, Enzyme, Redux, and Flux Experience with user interface design and front-end development Knowledge of performance testing frameworks (Mocha, Jest) Proficiency in browser-based debugging and performance testing tools Excellent troubleshooting and problem-solving skills Strong communication skills ...

Oracle Batch Developer

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£510/day
across multiple government departments and local authorities. You will play a key role in maintaining, optimising, and modernising the batch processing estate, ensuring the performance, reliability, and stability of a system that supports thousands of users and vital public services. Key Responsibilities Develop, maintain, and optimise … modernise legacy code , working within multi-disciplinary teams to understand requirements, propose technical options, and prototype solution approaches. Deliver robust, performant code and conduct performance testing in high-volume, transaction-driven environments. Contribute to the ongoing enhancement of a mission-critical platform used across numerous government functions. Essential ...

SAP ISU IDE

Hiring Organisation
Stackstudio Digital Ltd
Location
Shefford, Bedfordshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £400 to £450 per day
Change Requests as required. Identify potential process improvements opportunities across the SAP landscape. Liaise with a variety of stakeholders in the specification, development and testing of enhancements/modifications to the SAP solution. Complete knowledge transfer for respective application areas to other members of the ESB team. Work alongside … Notifications and tasks, Hands-on experience with Workflow Configuration desirable. Bulk creation of service orders. Experience in functional specification writing, functional/integration/performance testing/regression testing etc. Reporting and documentation/writing for audit reasons and for smooth transition of projects to support. Stakeholder ...

Oracle Batch Developer

Hiring Organisation
Sanderson Government and Defence
Location
Manchester, North West, United Kingdom
Employment Type
Contract
multiple government departments and local authorities. Role Overview You will be responsible for developing and supporting batch processes within a complex Oracle environment, ensuring performance, reliability, and scalability for business-critical systems. Essential Skills & Experience Strong proficiency in Pro*C, PL/SQL, and shell scripting. Proven experience with … legacy codebases. Working within multi-disciplinary teams to shape requirements. Contributing to solution design and prototyping technical approaches. Ability to deliver robust, high-performance code and conduct performance testing in demanding environments. Desirable Skills Knowledge of Oracle Apps encryption techniques, key management, and DBMS_CRYPTO. Experience ...

Testers - eDV cleared

Hiring Organisation
Sanderson Government & Defence
Location
Cheltenham, Gloucestershire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
automation. AWS and/or Azure Continuous Integration Linux system administration Ability to review and apply different tools and techniques eg monitoring, logging, performance testing If you think you would be a good fit please apply with your most recent CV Reasonable Adjustments: Respect and equality are core ...

Senior Network Designer - DV Cleared

Hiring Organisation
Experis
Location
Basingstoke, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£500/day
project milestones, ensuring effective handover to service, and resolving complex network issues across multiple vendors and domains. You will work with stakeholders, assist with performance testing, and contribute to automation and continuous improvement. What We're Looking For - Network Design Engineer Strong experience with Cisco and Juniper technologies ...