DataAnnotation vs Mercor
Two platforms at a time: what they pay, how many roles they have and who they hire. 2278 possible comparisons, all from today's listings.
DataAnnotation
113 open roles
Current AI training and expert-work roles indexed from DataAnnotation’s public job board.
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Mercor
306 open roles
A network that places credentialed professionals, such as doctors, lawyers, engineers and PhDs, on projects for AI labs. Applying includes a brief AI-run interview.
View Mercor roles →
| DataAnnotation | Mercor | |
|---|---|---|
| Open roles | 113 | 306 |
| New this week | 113 | 43 |
| Median pay | $125/hr | $100/hr |
| Typical range | $40–$125/hr | $65–$120/hr |
| Highest stated rate | $150/hr | $450/hr |
| Roles with a stated rate | 113 | 271 |
| Countries named | 0 | 16 |
| Main kinds of work | Other expertise, Maths & STEM, Law | Other expertise, Maths & STEM, Medicine & health |
| Experience asked for | Expert / credentialed, Entry level, Senior | Expert / credentialed, Entry level, Senior |
| Top countries | Not stated | United States, Bay Area, US-based or deep US-market experience, preferred: United States, India |
Pay uses the top of each posted hourly range in US dollars. Small samples are not a ranking; open the roles to check details.
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