Job description
Trajectory Labs • Remote
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About us
Trajectory Labs is a stealth AI security startup working with leading AI companies. We build red-teaming and safety evaluation infrastructure for frontier AI labs.
About the role
You will probe frontier AI systems for vulnerabilities, design novel attack strategies, and help build the evaluation infrastructure that keeps AI safe.
About you
Essential
- Successful jailbreaks of frontier models (GPT-5, Claude, Gemini, etc.)
- Self-directed — you work independently with minimal guidance
- Strong written communication for documenting findings
- Creative problem-solving and lateral thinking
Highly valued
- Jailbreaking competition participation
- Python scripting and command-line proficiency
- Expertise with agentic coding tools
- Security consulting or ML security background
- Prior AI lab or safety organization experience
Application process
- Submit your application with a resume
- Complete Terminal, The Game
- Interview with the founders
- Offer
Applications reviewed on a rolling basis.
Apply now $ /$Applications are handled by the employer.