Skip to content
HumanSourcer

Data annotation / labeling roles

558 open data annotation / labeling roles from 23 networks. 373 of them (67%) 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.

Project Epsilon - Marathi Quality Control Specialist
$19.80/hr
Welo Data· Data annotation / labeling· Region specific
Domain Expert- Politics
Turing AI Advancement Work· Data annotation / labeling· Remote
AI Safety Experts — English & Indonesian
$17–$25/hr
Mercor Experts· Data annotation / labeling· Remote
Lawyers — Senior Expert
Turing AI Advancement Work· Data annotation / labeling· Remote
Data Annotation Specialist - Seattle (On Site)
Welo Data· Data annotation / labeling· Region specific
Cardiologists (Freelance - Remote) - Tucson, US
≈ $200/hr
Prolific Participants· Data annotation / labeling· Remote
Collaborateur pour une étude sur les collectes vocales (France)
$33 one-time
DataForce jobs· Data annotation / labeling· Region specific
Indonesian LQC Specialist (Email Data Collection Project)
≈ $19/hr
DATAmundi freelance & vendor applications· Data annotation / labeling· Region specific
Project Epsilon - Polish Data Trainer
Welo Data· Data annotation / labeling· Region specific
Project Epsilon - Assamese Data Trainer
Welo Data· Data annotation / labeling· Region specific
Cardiologists (Freelance - Remote) - Kansas City, US
≈ $200/hr
Prolific Participants· Data annotation / labeling· Remote
Senior Python Data Scraping Engineer (Freelance)
Up to $40/hr
Mindrift· Data annotation / labeling· Remote
Cardiologists (Freelance - Remote) - Columbus, US
≈ $200/hr
Prolific Participants· Data annotation / labeling· Remote
Project Epsilon - Russian Quality Control Specialist
$29.04/hr
Welo Data· Data annotation / labeling· Region specific
Pavement Condition Index (PCI) Survey & Annotation Specialist – Freelance AI Trainer Project
$6–$20/hr
Meridial· Data annotation / labeling· Region specific
Cardiologists (Freelance - Remote) - Mesa, US
≈ $200/hr
Prolific Participants· Data annotation / labeling· Remote
Pharmacy Prior Authorization & Specialty-Medication Access Specialist
$75/hr
Mercor Experts· Data annotation / labeling· Remote
Cardiologists (Freelance - Remote) - Bristol, UK
≈ $200/hr
Prolific Participants· Data annotation / labeling· Remote
Clinical Documentation Integrity (CDI) Leader
$84/hr
Mercor Experts· Data annotation / labeling· Remote
Pathologists (Freelance - Remote) - Las Vegas, US
≈ $200/hr
Prolific Participants· Data annotation / labeling· Remote
CUA Data Annotation Trainer
Turing AI Advancement Work· Data annotation / labeling· Remote
Pathologists (Freelance - Remote) - Seattle, US
≈ $200/hr
Prolific Participants· Data annotation / labeling· Remote
Pathologists (Freelance - Remote) - Manchester, UK
≈ $200/hr
Prolific Participants· Data annotation / labeling· Remote
Project Epsilon - Spanish (Spain) Data Trainer
Welo Data· Data annotation / labeling· Region specific