Remote AI CBRN Safety Content Reviewer

SME Careers; Ireland; Remote; EUR 83,000 - 131,000; Part time

Job summary

SME Careers is seeking a CBRN Specialist (SME) to review AI-generated content on chemical, biological, radiological and nuclear safety. This remote hourly contractor role focuses on evaluating accuracy, safety framing, terminology, risk awareness and reasoning quality, and providing precise written feedback.

You will identify unsafe content, ensure policy-aligned review, and escalate high-risk cases, contributing to safer AI models and responsible public-safety guidance.

Qualifications

• Bachelor’s degree or higher in a relevant science or safety field.
• Strong professional proficiency in English to provide detailed written feedback.
• 3+ years of professional experience in CBRN safety, emergency preparedness, hazardous materials, biosafety, or related work.
• Ability to evaluate CBRN-related AI outputs for accuracy, safety, completeness, and policy alignment.
• Comfort identifying unsafe instructions or misleading hazard claims and escalating appropriately.
• Familiarity with safety frameworks, biosafety levels, radiation safety, and public-health guidance is preferred.

Responsibilities

• Review AI-generated CBRN content for accuracy, safety framing, and guideline alignment.
• Identify unsafe or enabling content and flag for review.
• Develop safe reference content and gold-standard examples.
• Evaluate model outputs for risk framing, refusals, redirection, and scientific accuracy.
• Ensure terminology, units, and safety concepts are precise and responsible.
• Escalate high-risk or ambiguous content per project guidelines.
• Provide clear written feedback explaining safety, completeness, or technical correctness.

Skills

CBRN safety

English proficiency (C1)

Attention to detail

Technical review

Policy alignment

Risk assessment

Content evaluation

Remote contractor coordination

Education

Bachelor’s degree or higher in Chemistry / Biology / Microbiology / Public Health / Toxicology / Nuclear Engineering / Radiation Science / Emergency Management / EHS or related field

Job description

SME Careers is seeking a CBRN Specialist (SME) to review AI-generated content on chemical, biological, radiological and nuclear safety. This remote hourly contractor role focuses on evaluating accuracy, safety framing, terminology, risk awareness and reasoning quality, and providing precise written feedback.

You will identify unsafe content, ensure policy-aligned review, and escalate high-risk cases, contributing to safer AI models and responsible public-safety guidance.