Mercor
Mercor
51 – 200 Employees
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AI Safety Red Team Expert – English and Finnish, United States Remote

Conduct adversarial testing of conversational AI models and agents for Mercor’s human-data AI projects. Create reproducible vulnerability data to help strengthen frontier AI systems.

Description

  • Test conversational AI models and agents using jailbreaks, prompt injections, misuse scenarios, bias exploitation, and multi-turn manipulation
  • Annotate failures, categorize vulnerabilities, and identify systemic risks
  • Apply established taxonomies, benchmarks, and playbooks for consistent evaluations
  • Create reproducible reports, datasets, and attack cases for customers
  • Identify vulnerabilities that automated testing may overlook
  • Broaden evaluation coverage and help reduce unexpected production issues
  • Work with leading researchers on projects that train and improve AI systems

Requirements

  • Fluent or native English and Finnish language skills
  • Previous red teaming experience in AI adversarial work, cybersecurity, or socio-technical probing
  • Ability to test AI systems adversarially and push them toward failure points
  • Experience applying frameworks or benchmarks for structured testing
  • Ability to communicate risks clearly to technical and non-technical audiences
  • Adaptability across projects and customer requirements
  • Availability for an independent contractor engagement
  • Must not be an H-1B or STEM OPT candidate
  • Preferred: adversarial machine learning experience, including jailbreak datasets, prompt injection, RLHF/DPO attacks, or model extraction
  • Preferred: cybersecurity experience in penetration testing, exploit development, or reverse engineering
  • Preferred: socio-technical risk experience in harassment or disinformation probing, abuse analysis, or conversational AI testing
  • Preferred: psychology, acting, or writing experience that supports unconventional adversarial thinking

Benefits

  • Fully remote work
  • Flexible scheduling
  • Weekly payments through Stripe or Wise
  • Wellness resources and clear guidelines for higher-sensitivity projects
  • Opportunity to gain experience in human-data AI red teaming
  • Direct opportunity to help make AI systems more robust, safe, and trustworthy
  • Competitive pay
  • Referral bonus of up to $250 for each successful referral