Chemical Safety Expert - Fully Remote | Upto $70/hr Part-time

🏢 mercor · all 1217 jobs
📍 United States
💰 USD 65 - 70 / hourly
📅 Posted Oct 1, 2026 · via Himalayas
🏷 Chemistry Expert, AI Safety Specialist, Scientific Writer, Chemistry Consulting, AI Evaluator, Chemical Safety Specialist +2 more
Apply on original site ↗

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: Chemistry Expert (PhD) — AI Safety
Type: Contract
Compensation: $65–$70/hour
Location: Remote
Commitment: 15–40 hours/week
Role Responsibilities

- Write expert-level prompts across specialized chemistry topics.

- Evaluate and annotate model responses for scientific accuracy, helpfulness, and appropriate handling of sensitive content.

- Apply structured guidelines to classify prompts and conversations.

- Collaborate with AI research teams to improve model training and safety.

- Work independently and asynchronously to meet deadlines and enhance AI model performance .

Qualifications

Must-Have

- PhD in chemistry or a closely related field — ongoing or completed.

- Deep familiarity with modern laboratory and computational techniques in your subfield.

- Strong scientific reasoning and writing in English .

- Sound judgment around chemical safety and the responsible handling of dual-use information.

Preferred

- Research or coursework on chemical safety/security, synthesis, or hazardous-materials handling.

- Experience reviewing, grading, or red-teaming technical content.

Start Date
- Immediate

Application Process (Takes 20–30 mins to complete)

- Upload resume

- AI interview based on your resume

- Submit form

Resources & Support

- For details about the interview process and platform information, please check:

- For any help or support, reach out to:

PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.

Originally posted on Himalayas

Flights + hotels

This role requires you to be in the United States. If that means relocating or flying in, it is worth checking fares before you commit to a start date.

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