Senior Automation Tester – Java/C#, API & Data QA

Synapri is seeking a Senior Automation Tester for a London-based hybrid contract to deliver robust automated testing for key financial software and data platforms. You will design and maintain test frameworks, execute API, data, and end-to-end tests, and collaborate with developers and stakeholders across the SDLC.

The ideal candidate has strong Java/C# skills, experience with Selenium and Playwright, and a proven track record building automation frameworks in enterprise environments.