Senior Penetration Tester – Hybrid & Impactful

Company: Starling
Apply for the Senior Penetration Tester – Hybrid & Impactful
Location: Cardiff
Job Description:

Starling is seeking an experienced Penetration Tester to join our fast-moving cyber security team. You will perform mobile, web, cloud and infrastructure testing to validate controls and improve overall security posture.

You will collaborate with engineering, contribute to remediation, and help advance our risk framework through tooling and process improvements. The role emphasises hands-on testing and knowledge sharing in a dynamic fintech environment.

#J-18808-Ljbffr…

Posted: July 26th, 2026