Staff AI Security Researcher

Sciences / Laboratory / R&DCentral RegionPermanent

About this role

Are you a security expert ready to define the future of AI defense at a global technology company? Take the lead in uncovering vulnerabilities and protecting innovative AI systems.

Key Responsibilities

  • Set the AI security research agenda, prioritizing internet-facing attack paths and high-impact risks across products, models, agents, MCP, and third-party integrations.
  • Lead vulnerability research from discovery through proof of concept, impact validation, engineering fixes, and verification.
  • Build scalable AI-assisted hunting capabilities, including agents, playbooks, workflows, and standards for validating findings.
  • Lead offensive testing of AI systems, APIs, models, and integrations, including prompt injection, jailbreaks, data exfiltration, and supply-chain risks.
  • Raise research quality by reviewing findings, coaching researchers, and producing high-impact research, including CVE-quality discoveries.
  • Own the AI guardrail strategy and program metrics, including time to verified fix, recurring vulnerability classes, and guardrail bypass rates.
  • Influence product, engineering, and senior stakeholders to prioritize risks and deliver fixes.
  • Communicate findings through clear briefings, documentation, and research.

Job Requirements

  • You must hold a Bachelor’s degree in Computer Science or a related field, or have equivalent practical experience.
  • You require at least 7 years of offensive cybersecurity experience, including API security testing, penetration testing, red teaming, or adversarial testing.
  • You must have at least 1 year of hands-on AI security experience, specifically testing for jailbreaks, prompt injection, role confusion, data leakage, or safety bypasses.
  • You must provide evidence of vulnerability research impact, such as at least 3 published CVEs or verified bug-bounty findings that led to security improvements.
  • You need a history of published security research, conference presentations, or a personal technical blog demonstrating your expertise.
  • You possess the ability to work with multiple teams, explain complex risks and impacts, and present findings to C-level stakeholders.
  • You are fluent in spoken and written English.

Job Details

  • Job Type: Full-time.
·Browse all jobs
APPROVED BY JJOBB

Confidential Job

Verified Company

  • Company name kept private
  • Role screened by JJOBB
  • Employer verified & approved

Continue with JJOBB

Register free as a candidate to apply in one click — or register your company to post roles and review confidential CVs.

Create your JJOBB CV

Create a FREE JJOBB Confidential CV

Your name and contact details stay hidden, and companies see your skills first. You are known only by your Candidate ID.

Create my Confidential CV