Chemistry Subject Matter Expert - AI Content Specialist
$55
Alignerr • 🎓 Any • 35d ago
STEM Expert
Remote STEM Expert AI Training 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-$110/hr.
132 jobs available
• Avg pay: $62/hr
Browse related roles:
Biology
Genetics, cell biology, ecology, bioinformatics.
Chemistry
Molecular structures, lab procedures, chemical reactions.
Physics
Mechanics, quantum physics, real-world applications.
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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132 Jobs
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Biology Subject Matter Expert - AI Content Specialist
$55
Alignerr • 🎓 Any • 35d ago
STEM Expert
Physics Subject Matter Expert - AI Content Specialist
$55
Alignerr • 🎓 Any • 35d ago
STEM Expert
Environmental Management Scientist (AI Training)
$55
Alignerr • 🎓 Any • 35d ago
STEM Expert
Forestry and Land Management Scientist (AI Training)
$55
Alignerr • 🎓 Any • 35d ago
STEM AI Training
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Chemistry Expert
$85
Mercor • 🎓 Any • 39d ago
STEM Expert
Physics Expert
$80
Mercor • 🎓 Any • 39d ago
Writing Expert
STEM Professors - AI Trainer
$185
Handshake • 🎓 Any • 39d ago
STEM AI Training
Environmental Science Professional - AI Trainer
$100
Handshake • 🎓 Any • 39d ago
STEM AI Training
Physics Teachers, Postsecondary
$120
Mercor • 🎓 Any • 43d ago
STEM AI Training
Environmental Science Expert
$125
Handshake • 🎓 Any • 48d ago
STEM Expert
Physics (PhD)
$73
Mercor • 🎓 Any • 49d ago
STEM Expert PhD
Chemistry (PhD)
$73
Mercor • 🎓 Any • 49d ago
STEM Data Annotation English Entry Level PhD
Engineering (PhD)
$73
Mercor • 🎓 Any • 49d ago
STEM Data Annotation English Entry Level PhD
Biology (PhD)
$73
Mercor • 🎓 Any • 49d ago
STEM Data Annotation English Entry Level PhD
Math (PhD)
$73
Mercor • 🎓 Any • 49d ago
Mathematics Data Annotation English Entry Level PhD
STEM PhDs – Math
$95
Mercor • 🎓 Any • 57d ago
Mathematics English Expert
STEM PhDs – Chemistry
$75
Mercor • 🎓 Any • 57d ago
STEM AI Training
STEM PhDs – Computer Science
$75
Mercor • 🎓 Any • 57d ago
STEM Expert
Clinical Research / Medical Specialist (MPH, PhD, PharmD, MD, Master's)
$70
Mercor • 🎓 Any • 57d ago
Healthcare Expert PhD
Molecular/Cellular Biology Expert
$100
Micro1 • 🎓 Any • 52d ago
STEM Expert
Data Scientist (Kaggle-Grandmaster)
$77
Mercor • 🎓 Any • 54d ago
Data Science AI Training
Biology Expert (MSc. or PhD Holders)
$65
Micro1 • 🎓 Any • 52d ago
Business Expert PhD
STEM PhD (AI Subject Matter Experts)
$105
Mercor • 🎓 Any • 57d ago
Data Science Expert PhD
Clinical Researchers (STEM PhDs)
$80
Mercor • 🎓 Any • 57d ago
Healthcare AI Training
Engineering Expert (PhD, Master's, or Olympiad Participants)
$80
Mercor • 🎓 Any • 57d ago
STEM Expert PhD
Chemistry Expert (PhD, Master's, or Olympiad Participants)
$80
Mercor • 🎓 Any • 57d ago
STEM Expert PhD
Biology Expert (PhD, Master's, or Olympiad Participants)
$80
Mercor • 🎓 Any • 57d ago
STEM Expert PhD
Astronomy Expert (PhD, Master's, or Olympiad Participants)
$80
Mercor • 🎓 Any • 57d ago
STEM Expert PhD
Physics Expert (PhD, Master's, or Olympiad Participants)
$80
Mercor • 🎓 Any • 57d ago
STEM Expert PhD
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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Browse by category or skill
Similar to: Biologist, PhD
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Similar to: Atmospheric Science Expert (Masters/PhDs)
Frequently Asked Questions
Do I need a PhD or Master's degree?
Master's degree strongly preferred; PhD preferred for highest rates ($80-110/hr). Some roles accept Bachelor's degree + 5+ years research experience, but pay will be lower ($50-70/hr).
Which STEM field pays the most?
Physics and mathematics command highest rates ($70-110/hr). Chemistry and biology follow ($60-100/hr). Environmental science typically $50-90/hr. Rare specializations (quantum computing, synthetic biology) may pay premium.
What will I actually 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.
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