Job Description


Senior Penetration Tester (AI-Enabled Vulnerability Research) | London Hybrid | £600 per day PAYE + 12.07% Holiday Pay

We're supporting a leading global financial services organisation seeking an experienced Senior Penetration Tester to join a high-profile cyber security initiative focused on AI-enabled vulnerability discovery, offensive security testing and application security assessment. This role combines traditional penetration testing expertise with the use of frontier AI models and advanced security tooling to identify genuine exploitable vulnerabilities across critical applications and internet-facing platforms. The successful candidate will play a key role in validating security findings, reducing false positives and improving remediation outcomes.

Contract Details:

  • £600 per day PAYE + 12.07% Holiday Pay
  • London Hybrid (2-3 days per week)
  • ASAP Start c. 1st week of August
  • Initial 6 month con...

    • Ready to Apply?

    Take the next step in your AI career. Submit your application to Robert Half today.

    Submit Application