AI Security Testing Specialist

About the role

If you love finding cracks in systems before the bad guys do, this role was built for you. We're looking for security-minded professionals to help stress-test and harden some of the most advanced AI models in the world. You'll probe for vulnerabilities, craft adversarial prompts, and deliver expert feedback that directly shapes the safety and reliability of AI systems used by millions.

Organization: Alignerr • Type: Hourly Contract • Location: Remote

Responsibilities

• Conduct red-teaming exercises to identify security weaknesses and exploitable behaviors in AI systems
• Design and execute adversarial prompts and edge-case scenarios to stress-test model guardrails
• Evaluate AI outputs for safety failures, bias, and policy violations
• Document vulnerabilities, exploits, and unexpected behaviors in clear, structured reports
• Collaborate with engineering teams to recommend practical mitigations and improvements
• Stay current on emerging AI security threats, jailbreak techniques, and evolving best practices
• Help define and refine security evaluation rubrics and testing protocols

Requirements

• Solid grasp of cybersecurity concepts — threat modeling, penetration testing, or ethical hacking
• Experience working with AI/ML systems, LLMs, or prompt engineering
• Creative, analytical thinker who enjoys breaking things to make them better
• Clear written communication skills for documenting complex findings for technical audiences
• Self-directed and comfortable working independently on asynchronous, task-based assignments

Skills

• Familiarity with open-source AI platforms (plus)
• Background in infosec, ethical hacking, or AI safety research (plus)

Schedule

Hourly contract, remote, 10–40 hours per week.