AI Safety Practitioner - Fully Remote

Mercor; Dublin; Remote; EUR 73,000 - 85,000; Part time

Job summary

Mercor is hiring an AI Safety Practitioner for a remote contract role. You will evaluate AI outputs for safety, factual accuracy, and policy compliance, and apply rigorous evaluation rubrics across RLHF, SFT, and safety benchmarking.

Responsibilities include identifying unsafe outputs, providing structured feedback, and collaborating with AI researchers to advance model alignment and safety initiatives.

Qualifications

• Bachelor's degree or higher in a related discipline.
• 5+ years of professional experience in AI Safety, Trust & Safety, journalism, public policy, or a related field.
• Excellent written English, critical thinking, and analytical reasoning skills.
• Ability to consistently evaluate nuanced and policy-sensitive scenarios.

Responsibilities

• Evaluate AI-generated responses for safety, factual accuracy, policy compliance, and overall quality.
• Review content involving misinformation, political persuasion, self-harm, violence, cyber, biosecurity, and other sensitive domains.
• Apply and refine evaluation rubrics for RLHF, SFT, and AI safety benchmarking.
• Identify unsafe outputs, hallucinations, reasoning failures, and policy violations.
• Provide structured feedback to improve model alignment and safety performance.
• Collaborate with AI researchers and safety teams on ongoing evaluation initiatives.

Skills

Excellent written English

Critical thinking

Analytical reasoning

Policy evaluation

Nuanced scenario assessment

Education

Bachelor's degree or higher in a related discipline

Job description

About the job

Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.

Position: AI Safety Practitioner
Type: Contract
Compensation: $60–$70/hour
Location: Remote

Role Responsibilities

• Evaluate AI-generated responses for safety, factual accuracy, policy compliance, and overall quality.
• Review content involving misinformation, political persuasion, self-harm, violence, cyber, biosecurity, and other sensitive domains.
• Apply and refine evaluation rubrics for RLHF, SFT, and AI safety benchmarking.
• Identify unsafe outputs, hallucinations, reasoning failures, and policy violations.
• Provide structured feedback to improve model alignment and safety performance.
• Collaborate with AI researchers and safety teams on ongoing evaluation initiatives.

Qualifications

Must-Have

• Bachelor's degree or higher in Journalism, Communications, Psychology, Sociology, Public Policy, Law, Biology, Chemistry, Computer Science, or a related discipline.
• 5+ years of professional experience in AI Safety, Trust & Safety, journalism, public policy, scientific research, security, or a related field.
• Excellent written English, critical thinking, and analytical reasoning skills.
• Ability to consistently evaluate nuanced and policy-sensitive scenarios.

Preferred

• Experience with AI Safety, RLHF, SFT, Trust & Safety, or AI evaluation.
• Familiarity with safety policies, content moderation, or evaluation rubric development.
• Experience reviewing complex, high-risk, or ambiguous content.