Staines, United Kingdom | Posted on 08/10/2026 Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens. With a strong commitment to user-centred design and agile delivery, and more to deliver innovative digital services that matter. Role Overview We are looking for a Senior Performance Tester to deliver hands‑on load and performance testing across large-scale digital services and backend applications, with experience of working with cloud‑based distributed services. This is a technical, delivery-focused role operating in structured and governed environments where performance, resilience, and scalability are critical to service success. Key Responsibilities Design and execute load, stress, volume, soak, and scalability tests Analyse performance results, logs, and system metrics to identify bottlenecks Gather and Validate performance NFRs, volumetrics, and capacity assumptions Prepare and maintain performance test scripts and execution runbooks Execute tests in cloud-hosted (AWS) non-production environments Raise performance defects with clear technical evidence Support CI/CD integration for performance testing where required Contribute to test reports, defect triage, and test completion evidence Work closely with developers, architects, platform, and operations teams Strong experience in performance testing of enterprise systems Hands‑on delivery using tools such as JMeter, Gatling, LoadRunner, k6 (or equivalent) Scope
Senior Performance Tester in Surrey employer: Scrumconnect Limited
Scrumconnect Consulting is an exceptional employer that fosters a collaborative and innovative work culture in the heart of London. With a strong emphasis on professional growth, employees are encouraged to enhance their skills through continuous learning and participation in Agile practices. The company offers competitive benefits and a dynamic environment where your contributions directly impact cutting-edge AI-driven services.
