PhD Physicist
$70-90 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Micro1 • 🎓 Any • 🆕 Today
STEM Expert PhD
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-$110/hr.
195 jobs available
• Avg pay: $66/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.
Advanced Filters
202 Jobs
Page 1 of 7
Chemistry Specialist
$70-90 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Micro1 • 🎓 Any • 🆕 Today
STEM Expert
Senior Data Scientist Expert
$80-100 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Ethos • 🎓 Any • 🆕 Today
Software Engineering Expert
Materials Scientist / Engineer
$80-130 ? Estimated range. Actual pay varies by experience, location, and task type.
Micro1 • 🎓 Any • 🆕 Today
STEM Coding Expert
Bioinformatics Scientist
$90-120 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Micro1 • 🎓 Any • 🆕 Today
Software Engineering Expert
Weekly AI Training Intelligence
Trending jobs + new guides + real pay data. Every Tuesday.
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Biology Expert (PhD/Master’s)
$30-70 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 🆕 Today
STEM English Expert PhD
Chemistry Expert (PhD/Master's)
$30-70 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 🆕 Today
STEM English Expert PhD
Physics Expert (PhD/Master's)
$30-70 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 🆕 Today
STEM English Expert PhD
Scientific Computing SME (Physics)
$15-30 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 🆕 Today
STEM Coding Python English
Physics Specialist
$15-30 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 🆕 Today
STEM Expert
Physics Specialist
$15-30 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 🆕 Today
STEM Expert
Advanced STEM Experts: Graduate-Level Problem Creation for AI
$100-210 ? Estimated range. Actual pay varies by experience, location, and task type.
Terac • 🎓 Any • 8d ago
STEM Expert
India - STEM PhDs and Postdocs: Problem Creation for AI Reasoning
$90-120 ? Estimated range. Actual pay varies by experience, location, and task type.
Terac • 🎓 Any • 8d ago
STEM Expert PhD
Public Policy Researcher Expert
$60-80 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Ethos • 🎓 Any • 5d ago
Expert AI Training
General Science Expert
$70-90 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Mercor • 🎓 Any • 4d ago
STEM Expert
ML Research PhD Experts (ICML / NeurIPS / ICLR Publications)
$60-100 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Mercor • 🎓 Any • 7d ago
Software Engineering Expert PhD
Molecular Biology Expert
$60-80 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Micro1 • 🎓 Any • 8d ago
STEM Expert
Medicinal Chemistry Expert
$60-80 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Micro1 • 🎓 Any • 8d ago
Business Expert
Statistics Expert (PhD)
$90-120 ? Estimated range. Actual pay varies by experience, location, and task type.
Micro1 • 🎓 Any • 15d ago
Mathematics Expert PhD
Legal Researcher
$80-110 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 16d ago
Legal AI Training
Data Scientist Team Lead
$80-110 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 16d ago
QA Testing AI Training
Math Expert (PhD)
$80-90 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Micro1 • 🎓 Any • 15d ago
Expert PhD
Computer Science Expert (PhD)
$80-90 ? Estimated range. Actual pay varies by experience, location, and task type.
Micro1 • 🎓 Any • 15d ago
Software Engineering Expert PhD
Economics Expert (PhD)
$80-90 ? Estimated range. Actual pay varies by experience, location, and task type.
Micro1 • 🎓 Any • 15d ago
Business Expert PhD
Astronomer & Space Scientist
$80-100 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 16d ago
STEM AI Training
Material Engineering / Material Science Experts
$30-70 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
STEM Coding Expert
Physics Expert (PhD/Master's)
$30-70 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
STEM English Expert PhD
Research Quality Specialist - Computational Biology
$30-70 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇸🇦
Voice Acting Arabic Expert
Research Quality Specialist - Computational Chemistry
$30-70 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇰🇷
Voice Acting Korean Expert
Research Quality Specialist - Computational Physics
$30-70 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇵🇹
Voice Acting Portuguese Expert
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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.
Related categories
Browse by category or skill
Similar to: Senior Data Scientist Expert
Similar to: PhD Physicist
Similar to: Bioinformatics Scientist
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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