Senior AI Cybersecurity Engineer
Government of Singapore – Public Service (Careers@Gov) · Posted Nov 12, 2026
- Singapore
- On-site
- Full-time · Senior
- 5+ years
Build agentic offensive security tools: AI agents that find, validate and exploit vulnerabilities in applications, source code, cloud environments and infrastructure, the way a skilled red teamer would.
Responsibilities
- Design and build production agentic systems that carry out security testing autonomously, covering planning, tool use, memory and multi-agent orchestration.
- Turn attacker tradecraft into agent capability: translate attack techniques into tools, prompts, workflows and decision logic.
- Build the tooling agents rely on, such as exploit harnesses, sandboxed execution environments, browser and API automation, and code analysis.
- Build evaluation harnesses and benchmarks that measure how well agents find real vulnerabilities, how many false positives they raise, and what each run costs.
- Reproduce and triage what the agents report, then feed the lessons back into the system.
Requirements
- Nice to have: Penetration testing
- Nice to have: Red team
- Nice to have: OSCP
- Nice to have: OSWE
- Nice to have: CTFs