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OnsiteMid Levelfintech

Security Testing Specialist

OCBCSingaporePosted 16 May 2026

OCBC is seeking a Security Testing Specialist to join their cybersecurity team in Singapore. You will perform penetration testing across web, mobile, and network systems, as well as conduct secure code reviews. The role requires a strong background in security tooling like Kali Linux, Burp, and Tenable, alongside relevant industry certifications. Candidates should have experience working within regulated financial environments.

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Experience

3+ years

Function

Engineering

Work mode

Onsite, Singapore

Company

Tier 2

What you will work on

OCBC is seeking a Security Testing Specialist to join their cybersecurity team in Singapore. You will perform penetration testing across web, mobile, and network systems, as well as conduct secure code reviews. The role requires a strong background in security tooling like Kali Linux, Burp, and Tenable, alongside relevant industry certifications. Candidates should have experience working within regulated financial environments.

TAL's take

Quality 65/1005/5 clarityTier 2 company

Solid role at a major regional bank with clear security responsibilities and defined technical requirements.

Very well-defined role with specific penetration testing responsibilities and clear technical requirements.

Must haves

  • 3 years of hands-on penetration testing experience
  • Experience conducting secure code review
  • Degree in computer science or equivalent
  • Familiarity with MAS TRMG and regulatory requirements
  • GIAC, Offensive Security, or CREST certification

Tools and skills

kali linuxburptenablepenetration testingsecure code review

Nice to have: as400, mainframe.

About the company

Established regional bank, significant financial institution but not a global big-tech or high-growth tier-1 engineering firm.