Bilingual Vietnamese Psychologist (PhD)
$100-200
/hr
Micro1 • PhD • 🆕 Today
Remote STEM Expert AI Trainer Opportunities
Top AI companies need STEM experts to verify scientific accuracy. These umbrella roles span Biology, Chemistry, Physics, Environmental Science, and Material Science. You will evaluate AI responses for factual correctness, experimental design rigor, and scientific reasoning. Ideal for PhD students, Master's degree holders, and research scientists. Specialization determines pay: $50-$95/hr.
376 open jobs
- Typical pay
- $70/hr
- Most roles pay
- $50 to $95/hr
- Based on
- 277 posted rates
- Updated
- October 3, 2026
Other countries
Biology
Genetics, cell biology, ecology, bioinformatics.
Chemistry
Molecular structures, lab procedures, chemical reactions.
Physics
Mechanics, quantum physics, real-world applications.
Materials Science
Materials scientists and engineers: batteries, semiconductors, computational materials, catalysis.
Environmental
Climate, sustainability, environmental data analysis, meteorology.
Mathematics
Remote math AI training. Lean 4, formal verification, proofs.
Geology
Geology, earth science, mineralogy.
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379 Jobs
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STEM & Technical Specialist
$80-100
SME Careers • Bachelor's • 3d ago
STEM AI Training
Physics General Experts
$90-120
/hr
AfterQuery • 2d ago
STEM AI Training
Staff Scientist Expert
$60-80
/hr
Ethos • 6d ago
Expert AI Training
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What to Expect
STEM roles are project-based and highly specialized. Depending on your background, you might evaluate a physics simulation's numerical stability, verify a chemistry problem's stoichiometry, check a mathematical proof for logical gaps, or assess whether an AI-generated research summary accurately represents the source literature. Tasks are self-contained and clearly scoped, you'll always know what domain you're working in before accepting a task. Work is intellectually stimulating and compensates for the expertise required. PhD candidates, postdoctoral researchers, and professionals with advanced degrees in STEM fields are the core workforce here. Tasks are available across all major scientific disciplines.
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Frequently Asked Questions
Do I need a PhD or Master's degree?
A Master's degree is strongly preferred, and the highest-paying roles usually ask for a PhD. Some roles accept a Bachelor's degree with 5+ years of research experience, at lower rates.
What will I evaluate?
AI-generated explanations of scientific concepts, experimental designs, mathematical derivations, and technical reasoning. You'll flag inaccuracies, hallucinations, and misconceptions in AI responses.
Can I work while in a PhD program?
Yes, most platforms allow it. These are contract gigs, not competing employment. Verify your university's policies on outside work, but typically allowed for grad students.
How many STEM & Science AI training jobs are open right now?
This page is showing 379 listings, sourced from 13 platforms: Mercor (148), Micro1 (42), Turing (38), telus (36) and Meridial (34). The most recent one was picked up today. The count moves as platforms post and close roles, so treat it as a snapshot of today rather than a fixed figure.
What do STEM & Science AI training jobs pay?
Most sit between $50 and $95 an hour, with a median of $70, measured across the 316 listings on this page that quote an hourly rate. The highest rate currently posted here is $350 an hour. These are the figures the platforms published, not our estimates, and the rate you are offered depends on how you do in that platform's assessment.
Are STEM & Science roles paid hourly or per task?
Both appear here. 12 listings pay per task or per project rather than by the hour, and the rest quote an hourly rate. Per-task work suits people who are fast and accurate, since your effective hourly rate depends on how long each unit takes you.
Which platforms hire for STEM & Science work?
Mercor (148), Micro1 (42), Turing (38), telus (36) and Meridial (34). No single one dominates this category, so it is worth holding accounts on more than one. Most contracts allow you to work through several platforms at the same time.
What kind of work do these STEM & Science listings involve?
The roles here fall across 16 areas, led by STEM (189), Data Science (46), Languages (39) and Software Engineering (28). The requirements named most often are Physics, bilingual communication, ethical decision-making, cultural sensitivity and analytical evaluation. Each listing spells out its own task type, so read the individual page before applying.
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