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HumanSourcer

Data annotation / labeling roles

496 open data annotation / labeling roles from 25 networks. 358 of them (72%) say what they pay, most often $40+/hr - the rest disclose nothing until you apply.

Labeling, annotating, or collecting structured data used to train AI models.

24 of 24 roles

Computer Vision QA Specialist
Up to $2.50/hr
Cardiologists (Freelance - Remote) - Baltimore, US
≈ $200/hr
Data Collection Contributor
Up to $14.30/hr
Gig Guru Wanted: Dive into Flexible Pay-by-Task Opportunities in Bahrain
Pay not stated
Remote Scheduler - Mesopotamian Arabic
Pay not stated
Registered Nurse
$60–$70/hr
Project Keid - Iraqi Arabic Speaker - Video Recording (Remote)
$6.50 per task
Pathologists (Freelance - Remote) - Kansas City, US
≈ $200/hr
Material Science Expert (Masters/PhDs)
$75–$90/hr
Data Collection Contributor
Up to $8.80/hr
Clinical Annotator
Pay not stated
Pavement Condition Index (PCI) Survey & Annotation Specialist – Freelance AI Trainer Project
$6–$20/hr
Data Collection Contributor
Up to $16.50/hr
Physics Expert or Specialist
$40–$60/hr
Parent Safety Contributor – Protect Teens Online (EU, UK, US, Brazil, Australia, Canada)
$20 per unit
Computational Biologist
Up to $125/hr
Data Collection Contributor
Up to $14.30/hr
Pathologists (Freelance - Remote) - Jacksonville, US
≈ $200/hr
Remote Data Annotator - Dutch
≈ $2.25/hr
Pathologists (Freelance - Remote) - Oxford, UK
≈ $200/hr
Mobile Device Data Collection - Mandarin Chinese (Malaysia)
$2.80–$7 per project
Cardiologists (Freelance - Remote) - Colchester, UK
≈ $200/hr
Product Matching Specialist - Freelance AI Trainer Project
$0.15 per project
Cardiologists (Freelance - Remote) - San Diego, US
≈ $200/hr