Science / STEM roles
755 open Science / STEM roles from 15 networks. 706 of them (94%) say what they pay, most often $40+/hr - the rest disclose nothing until you apply.
Bringing a working researcher's eye to physics, chemistry, biology or engineering output: whether a derivation holds, whether units survive, whether a method would actually produce the claimed result.
24 of 24 roles
Physics Specialist - Freelance AI Trainer Project
$8–$65/hr
Meridial· Research / analysis· United States
Chemistry - Graduates - AI Training - Omaha, US
Up to $60/hr
Prolific Participants· AI model evaluation· Remote
Psychology - Graduates - AI Training - USA
Up to GBP 50/hr
Prolific Participants· AI model evaluation· Remote
Biology - Graduates - AI Training - Sacramento, US
Up to $60/hr
Prolific Participants· AI model evaluation· Remote
Data Science & Analysis - AI Training - Dallas, US
Up to $80/hr
Prolific Participants· AI model evaluation· Remote
Statistical Modeling Researcher
Up to $75/hr
Handshake AI· Writing / editing· Region specific
Neuroscience - AI Training - Canada
$40+/hr
Prolific Participants· AI model evaluation· Remote
Sound Engineering Specialist - Freelance AI Trainer Project
$8–$65/hr
Meridial· Voice / audio· United States
Data Science Specialist - AI Trainer Project- Freelance AI Trainer Project
$6–$65/hr
Meridial· Prompt engineering· United States
Biology - Graduates - AI Training - Ireland
Up to $60/hr
Prolific Participants· AI model evaluation· Remote
Health Sciences Specialist - Freelance AI Trainer Project
$8–$65/hr
Meridial· Research / analysis· United States
Chemistry - Graduates - AI Training - Nashville, US
Up to $60/hr
Prolific Participants· AI model evaluation· Remote
Neuroscience - AI Training - Perth, Australia
$40+/hr
Prolific Participants· AI model evaluation· Remote
Neuroscience - AI Training - Nottingham, UK
$40+/hr
Prolific Participants· AI model evaluation· Remote
Biology - Graduates - AI Training - Charlotte, US
Up to $60/hr
Prolific Participants· AI model evaluation· Remote
AI Trainer - Materials Science Specialists (Remote - Sydney)
≈ $40+/hr
Prolific Participants· Research / analysis· Remote
Math Expertise for AI Training
Up to $50/hr
Outlier· AI model evaluation· Remote
Computer Sciences - Graduates - AI Training - USA
Up to $60/hr
Prolific Participants· AI model evaluation· Remote
AI Trainer - Neuroscience (Fully Remote- Edinburgh)
$40+/hr
Prolific Participants· Research / analysis· Remote
STEM Experts - PhD - AI Training - France
Up to $150/hr
Prolific Participants· AI model evaluation· Remote
Data Scientist Team Lead
Up to $110/hr
SME Careers· Writing / editing· Region specific
AI Trainer – Computer Science Expert - Graphical Abstract - Fully Remote - (Birmingham)
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Prolific Participants· Research / analysis· Remote
Data Science & Analysis - AI Training - Portland, US
Up to $80/hr
Prolific Participants· AI model evaluation· Remote
AI Trainer - Graphical Abstract - Physics (Remote - Perth)
≈ $40+/hr
Prolific Participants· Research / analysis· Remote