Csit

Cyber Security Vulnerability Researcher (Web Applications)

Singapore, Singapore March 13, 2026 Full Time Lever
As CSIT is an agency under the Ministry of Defence (Singapore), only Singapore Citizens will be considered.

Job Scope

  • Conduct research and analysis to gain in-depth understanding of web application architectures to discover implementation flaws and weaknesses within these applications which could be exploited by malware. 
  • Perform information security assessments through vulnerability research, penetration testing, code auditing, black box testing, reverse engineering, proof-of-concept simulations and malware analysis. 

    • Requirements

  • Background in Infocomm Security, Computer Science, Computer/Electrical Engineering, Information Technology, Mathematics or equivalent 
  • Strong interest and passion for the field of Infocomm security 
  • Strong problem-solving and troubleshooting skills 
  • Creative, innovative, self-motivated and independent 
  • Knowledge in web programming languages (e.g. PHP, Java, Javascript, .net) and penetration testing would be an added advantage 
  • Senior and entry-level positions available 
    • Apply on company site

    How to Get Hired at Csit

    • Tailor your resume to each specific Csit role — Lever applications are evaluated per-position
    • Csit uses Lever to manage applications; PDF format preserves your formatting through their parser
    Read the full guide

    How well do you match this role?

    Check My Resume