Penetration Tester – AI, LLM

4796349
  • Job type

    Contract
  • Location

    London
  • Working Pattern

    Full-time
  • Specialism

    Testing
  • Industry

    Banking & Financial Services
  • Pay

    £800 Per Day Inside IR35

Penetration Tester (AI, LLM) - £800 Per Day Inside IR35 - 6 months - Hybrid

Your new role

We're supporting a leading global organisation seeking an experienced Senior Penetration Tester to drive high-impact security testing across a large, complex application estate.

What you'll need to succeed

  • Lead manual penetration testing and vulnerability research across critical applications.

  • Apply AI-assisted techniques to enhance bug discovery and prioritisation.

  • Identify and validate complex exploit paths, including attack chaining.

  • Work closely with engineering teams to enable effective remediation.

  • Help define and embed repeatable testing standards and security guardrails.

  • Proven track record as a Senior Penetration Tester / Offensive Security Consultant.

  • Familiarity with modern tooling.

  • Exposure to AI-supported security testing techniques is a strong advantage.

  • Ability to operate autonomously and influence security outcomes at scale.

What you'll get in return

  • Access to market leading technologies.

  • Hybrid working arrangements.

What you need to do now


If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.

If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career.

Apply for this job

Talk to Cameron McMeekin, the specialist consultant managing this position

Located in London-City, 5th Floor, 107 Cheapside, Telephone 020 3465 0080
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