Remote AI Safety Red Team Specialist

Mercor is building a red team to probe AI models with adversarial inputs and surface vulnerabilities. This role focuses on testing conversational AI, jailbreaks, prompt injections, and bias risks, with an emphasis on reproducible data and clear reporting. You will annotate failures, document attack cases, follow taxonomies, and work with cross-functional...

Location: Remote Fluent Language Skills Required: English & Portuguese (global, excluding Brazilian Portuguese). Native fluency in English and Portuguese (global, excluding Brazilian Portuguese) is required for this position. Why This Role Exists At Mercor, we believe the safest AI is the one that’s already been attacked - by us. We are assembling a red...

Location: Remote Fluent Language Skills Required: English & Portuguese (global, excluding Brazilian Portuguese). Native fluency in English and Portuguese (global, excluding Brazilian Portuguese) is required for this position. Why This Role Exists At Mercor, we believe the safest AI is the one that is already been attacked - by us. We are assembling a red...

Mercor is seeking experienced AI Safety Red Teamers to identify vulnerabilities in frontier AI systems through adversarial testing. You will design challenging prompts, uncover model weaknesses, and evaluate AI behavior across high-risk and ambiguous topics. Responsibilities include designing adversarial prompts, identifying jailbreaks, unsafe behaviours,...

Mercor is seeking an AI Safety Red Teamer for a remote, contract role. You will design adversarial prompts to stress-test frontier AI models, identify jailbreaks and unsafe behaviors, and help improve safety posture through rigorous evaluation. You will document vulnerabilities, contribute to benchmarking, and collaborate with researchers to advance model...

We are seeking experienced AI Safety Red Teamers to identify vulnerabilities in frontier AI systems through adversarial testing. You will design challenging prompts, uncover model weaknesses, and evaluate AI behavior across complex, high-risk, and ambiguous ("grey-area") topics. Responsibilities - Design adversarial prompts to stress-test frontier AI...

Mercor seeks an AI Safety Red Teamer to join a contract-based engagement focused on stress-testing frontier AI systems. This remote role collaborates with researchers to identify vulnerabilities and advance safety benchmarks in diverse domains. The ideal candidate has 5+ years in AI safety or related fields, strong prompt-design skills, and excellent...

Mercor connects elite creative and technical talent with leading AI research labs and offers a remote contract position for AI Safety Experts fluent in English and Portuguese. The role focuses on red-teaming conversational AI, annotating failures, and documenting vulnerabilities to help clients improve model safety. Applicants should demonstrate strong...

Mercor seeks an AI Safety Practitioner for a remote contract position. You will evaluate AI-generated responses for safety, factual accuracy, and policy compliance, reviewing content across sensitive domains and applying evaluation rubrics for RLHF, SFT, and benchmarking. Strong English, critical thinking, and analytical skills are required. You will...