CBRN AI Safety Review Specialist

OpenTrain AI, Inc.; United States; Remote; USD 23,000 - 32,000; Part time

Benefits offered by this job

Remote contract work

Flexible, part-time schedule

Portfolio building opportunities

Job summary

OpenTrain AI is seeking a part-time CBRN AI Safety Review Specialist to assess AI-generated content for chemical, biological, radiological, and nuclear safety. You will ensure technical accuracy, provide clear reasoning, and align outputs with safety and policy expectations.

The role is entry level in title but requires a bachelor's degree or equivalent experience and at least three years in the field. This is a remote, part-time contractor position offering flexible scheduling and the chance to

Qualifications

• Bachelor's degree or equivalent in a relevant field (chemistry, biology, public health, etc.).
• At least three years of relevant professional experience in CBRN safety or related areas.
• Experience with AI safety, policy review, or rubric-based evaluation preferred.
• Strong written reasoning and ability to identify unsafe or misleading guidance.

Responsibilities

• Review and rank AI-generated responses with clear explanations.
• Create safe reference examples and apply rubrics.
• Escalate high-risk cases for further review.
• Identify unsafe or misuse-enabling content.
• Ensure policy alignment in safety communications.

Skills

CBRN knowledge

English proficiency (C1)

Analytical reasoning

Risk assessment

Education

Bachelor's degree or equivalent in a relevant field

Tools

Rubric-based evaluation

Technical review processes

Job description

About OpenTrain

OpenTrain AI is the hiring and contracting organization for this remote opportunity. OpenTrain helps people build careers in AI training and data labeling by connecting their skills with projects where human expertise improves how artificial intelligence works.

As an OpenTrain contractor, you can build a credible AI training profile, manage your work history, discover relevant opportunities, and apply your specialist knowledge to cutting-edge AI systems.

• Remote contract work in eligible countries
• Flexible, part-time schedule with a 20+ hour weekly commitment
• A way to build an AI training portfolio around specialist expertise

About AI Safety Review Work

AI training is the human side of building modern artificial intelligence. Reviewers evaluate model responses, identify errors and risks, write useful feedback, and create examples that help AI systems become more accurate, reliable, and responsible.

In this role, your CBRN knowledge will help models handle sensitive chemical, biological, radiological, and nuclear topics with appropriate technical accuracy, safety awareness, and public-safety framing.

• Evaluate AI-generated text using structured review criteria
• Help improve model behavior on sensitive and high-risk subjects
• Work remotely with flexible contractor scheduling

The Role

OpenTrain is recruiting a CBRN AI Safety Review Specialist to review AI-generated content concerning chemical, biological, radiological, and nuclear safety. You will assess whether responses are technically accurate, appropriately cautious, useful at a high level, and aligned with safety and policy expectations.

The opportunity is marked entry level, while the requirements call for a bachelor's degree or equivalent professional experience and at least three years of relevant professional experience.

• Role focus: CBRN AI safety review
• Data type: text
• Work type: part-time contract
• Language: professional English at C1 level or higher

What You'll Do

You will review and rank AI-generated responses and provide clear written explanations for your decisions. Your work will help distinguish safe, useful information from content that is misleading, overconfident, unsafe, or capable of enabling misuse.

You will also create safe reference examples, apply review rubrics consistently, and elevate ambiguous or high-risk cases for further consideration.

• Assess technical accuracy, terminology, hazard classification, and risk framing
• Evaluate exposure pathways, protective concepts, and emergency preparedness guidance
• Review public-safety communication and policy alignment
• Identify misleading, overconfident, unsafe, or misuse-enabling content
• Distinguish appropriate refusal or redirection from useful high-level safety information
• Explain safety, accuracy, completeness, and policy-alignment decisions
• Apply technical review rubrics and escalate ambiguous or high-risk cases

Requirements

You should have a bachelor's degree or equivalent professional experience in a relevant field such as chemistry, biology, public health, toxicology, nuclear or radiation science, emergency management, environmental health and safety, biosecurity, or security studies.

At least three years of relevant professional experience is required in CBRN safety, hazardous materials, biosafety, radiation safety, emergency preparedness, public health, security analysis, technical review, or a related area. Experience with AI safety, technical quality assurance, policy review, risk assessment, scientific review, or rubric-based evaluation is preferred.

• Knowledge of chemical, biological, radiological, and nuclear hazard categories
• Understanding of exposure pathways and protective concepts
• Knowledge of emergency communication and public-safety principles
• Strong professional English proficiency at a minimum C1 level
• Ability to identify unsafe, operationally enabling, misleading, or overconfident guidance
• Strong written reasoning and consistent rubric-based judgment

Schedule, Location, and Pay

This is hourly remote contractor work with a commitment of 20 or more hours per week. The opportunity is available to candidates in Australia, Canada, New Zealand, the United Kingdom, and the United States.

The role description states that country-specific rates range from up to $20 to up to $50 per hour. The structured opportunity details list USD hourly pay from $60 to $100, so final compensation should be confirmed for your country during the application process.

• Minimum time requirement: 20+ hours per week
• Eligible countries: Australia, Canada, New Zealand, United Kingdom, and United States
• Employment type: contractor and part time
• Payment type: hourly

Why This Work Matters

Every major AI system depends on people who can prepare examples, evaluate outputs, and identify failures that automated systems may miss. CBRN safety review is especially important because inaccurate or poorly framed responses can create serious public-safety risks.

By contributing careful technical judgment, you can help shape how advanced AI systems communicate about sensitive hazards while developing experience in a fast-growing area of AI training.

• Use specialized CBRN knowledge in an emerging AI field
• Improve the accuracy and safety of generative AI responses
• Help models communicate sensitive information more responsibly
• Build experience at the intersection of technical review and AI safety