HumanSourcer

Science / STEM roles

835 open science / stem roles are currently listed across 3 AI-training networks.

Contributing scientific or technical domain expertise — from physics to biology to engineering — to train and evaluate AI models.

24 of 24 roles
Medical Fellow
$80–$100/hr
Human Frontier Collective (HFC)· Other· Remote
Legal Fellow
$80–$100/hr
Human Frontier Collective (HFC)· Other· Remote
Computer Science & Machine Learning Fellow
$80/hr
Human Frontier Collective (HFC)· Other· Remote
STEM Fellow
$80–$100/hr
Human Frontier Collective (HFC)· Other· Remote
Operations Agent - Freelance Project
Meridial· Customer support / ops· Remote
Geospatial Reasoning Specialist (Senior) - Freelance AI Trainer Project
Meridial· AI model evaluation· Region specific
German Language Specialist (Android Device) - Freelance AI Trainer Project
Meridial· Translation / linguistics· Remote
German Language Specialist - Freelance AI Trainer Project
Meridial· Translation / linguistics· Region specific
Geospatial Reasoning Specialist (Senior) - Freelance AI Trainer Project
Meridial· AI model evaluation· Region specific
German Language Specialist (Android Device) - Freelance AI Trainer Project
Meridial· Translation / linguistics· Region specific
German Language Specialist - Freelance AI Trainer Project
Meridial· Translation / linguistics· Region specific
German Language Specialist - Freelance AI Trainer Project
Meridial· Translation / linguistics· Region specific
German Language Specialist (Android Device) - Freelance AI Trainer Project
Meridial· Translation / linguistics· Region specific
German Language Specialist - Freelance AI Trainer Project
Meridial· Translation / linguistics· United States
German Language Specialist - Freelance AI Trainer Project
Meridial· Translation / linguistics· Region specific
German Language Specialist - Freelance AI Trainer Project
Meridial· Translation / linguistics· Region specific
Geospatial Reasoning Specialist (Senior) - Freelance AI Trainer Project
Meridial· AI model evaluation· Remote
Online Ordering Specialist - Freelance Project
Meridial· Other· Region specific
German Audio Evaluations Specialist - Freelance AI Trainer Project
Meridial· Voice / audio· Remote
Geospatial Reasoning Specialist (Senior) - Freelance AI Trainer Project
Meridial· AI model evaluation· Region specific
German Language Specialist (Android Device) - Freelance AI Trainer Project
Meridial· Translation / linguistics· Region specific
German Language Specialist (Android Device) - Freelance AI Trainer Project
Meridial· Translation / linguistics· United States
Geospatial Reasoning Specialist (Senior) - Freelance AI Trainer Project
Meridial· AI model evaluation· Region specific
Geospatial Reasoning Specialist (Senior) - Freelance AI Trainer Project
Meridial· AI model evaluation· Region specific

Frequently asked questions

What is Science / STEM AI-training work?

Contributing scientific or technical domain expertise — from physics to biology to engineering — to train and evaluate AI models.

How many Science / STEM roles are currently open?

835 open science / stem roles are currently listed across HumanSourcer's tracked networks. This count updates daily.

Which companies hire for Science / STEM roles?

Currently: Human Frontier Collective (HFC), Meridial, Turing AI Advancement Work.

What do Science / STEM roles pay?

Where pay is disclosed, the most common range is $40+/hr (4 of 835 roles). 831 of 835 listings don't publicly disclose pay.

Are Science / STEM roles remote?

Location varies by role — the most common listing type is "Region specific" (536 of 835 roles).