Senior AI Security Researcher

Sciences / Laboratory / R&DCentral RegionPermanent

About this role

Senior AI Security Researcher — FULL_TIME

Looking for your next role as a Senior AI Security Researcher? Take the next step in your career with an established company in Singapore.

Key Responsibilities

  • Proactively identify and exploit vulnerabilities in internet-facing and internal systems.
  • Deliver working proofs of concept, clear impact assessments, and actionable findings.
  • Conduct offensive security testing of AI products and infrastructure.
  • Execute jailbreaks, prompt injection, model evasion, data exfiltration, and API abuse tests.
  • Evaluate security for MCP, plugin, and tool-calling integrations.
  • Build and automate AI-assisted security research workflows and agents using models, APIs, and tools.
  • Research weaknesses in models and surrounding infrastructure to produce high-quality, CVE-ready findings.
  • Design, implement, and evaluate guardrails and defensive controls such as filtering, monitoring, and anomaly detection.
  • Partner with product and engineering teams to turn findings into practical requirements and mitigations.
  • Communicate technical findings, risk, and impact to cross-functional teams and stakeholders.

Job Requirements

  • You hold a Bachelor's degree in computer science or a related field, or possess equivalent practical experience.
  • You have at least 4 years of offensive security experience, including penetration testing, red teaming, or API security testing.
  • You must have a track record of at least one published CVE or a verified HackerOne bug-bounty finding.
  • You demonstrate expertise through published security research, conference presentations, or a technical blog.
  • You have at least 1 year of hands-on experience in AI security testing, including prompt injection and data leakage mitigation.
  • You possess demonstrated ability in building autonomous agents that interact with AI to test systems.

Job Details

  • Location: Central Region.
  • Job Type: Full Time.

What's on Offer

  • Full-time employment.
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