Lead Penetration Tester - Cloud, Web & Mobile

  • Instil Software Ltd
  • City, Belfast
  • 11/06/2026
Full time Information Technology Telecommunications Software Engineer Testing

Job Description

A leading software engineering firm in Belfast is seeking a highly skilled Principal Penetration Tester to join their dynamic security team. This senior role involves leading complex penetration testing engagements across infrastructure, cloud, web, and mobile applications. The ideal candidate has CHECK Team Lead status and at least 5 years of experience in penetration testing. The position offers a flexible working environment, competitive benefits, and opportunities for personal growth.