AI Security Tester

Job Description

Company: Alignerr

Location: New York, US

About The Role

If you’ve ever looked at a system and instinctively started thinking about how to break it, this role was made for you. We’re looking for security-minded professionals to help stress-test and harden AI systems by finding vulnerabilities before bad actors do.

You’ll conduct red-team exercises, craft adversarial prompts, and deliver expert feedback that directly shapes the safety and reliability of AI products used by millions of people worldwide.

– Organization: Alignerr
– Type: Hourly Contract
– Location: Remote
– Commitment: 10–40 hours/week

What You’ll Do

– Conduct red-teaming exercises to identify security weaknesses and failure modes in AI systems
– Craft adversarial prompts and edge-case scenarios designed to probe and stress-test model guardrails
– Evaluate AI outputs for safety risks, bias, and policy compliance
– 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

Who You Are

– You have a solid understanding of cybersecurity concepts, threat modeling, or penetration testing
– You’ve worked hands-on with AI/ML systems, large language models, or prompt engineering
– You’re a creative, analytical thinker who enjoys finding cracks in complex systems
– You write clearly and document findings in an organized, structured way
– You’re comfortable working independently on task-based, asynchronous assignments
– Familiarity with open-source AI platforms is a plus
– A background in infosec, ethical hacking, or AI safety research is a bonus — but not required

Why Join Us

– Work at the frontier of AI security alongside top research labs
– Directly influence the safety and robustness of AI systems at scale
– Full autonomy and a flexible schedule — work when and how you want
– Build highly sought-after expertise in one of the fastest-growing fields in tech
– Potential for ongoing work, expanded scope, and long-term contract extension
– Be part of a global, collaborative community of experts shaping the future of AI

Source: LinkedIn