The Scale Factory is seeking a Security Cleared Performance Test Engineering Consultant to join on a contract basis. Remote work with occasional travel to London, initial 6 months, starting August 2026.
You will design and execute performance test strategies across cloud-based, distributed systems and partner with clients to drive improvements. As an SDET with strong automation skills, you will build and maintain test frameworks (Selenium/Cypress/Playwright) and utilize tools like JMeter, K6,