Job description
Trajectory Labs • Remote
AI Red Teamer
Compensation
Competitive
Location
Remote
Min 20 hrs/week, flexible schedule, ASAP start
Questions? [email protected]
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
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Successful jailbreaks of frontier models (GPT-5, Claude, Gemini, etc.)
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Self-directed — you work independently with minimal guidance
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Strong written communication for documenting findings
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Creative problem-solving and lateral thinking
Highly valued
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Jailbreaking competition participation
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Python scripting and command-line proficiency
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Expertise with agentic coding tools
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Security consulting or ML security background
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Prior AI lab or safety organization experience