DataAnnotation reviews

4.1

90% would recommend to a friend

(622 total reviews)

73% positive business outlook

DataAnnotation has an employee rating of 4.1 out of 5 stars, based on 622 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The DataAnnotation employee rating is in line with the average (within 1 standard deviation) for employers within the Information Technology industry (3.9 stars).

Reviews by job title

622 reviews
4.0
Jan 15, 2026

Good for students

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Well paid freelance student job.

Cons

Sometimes work can be repetitive.

5.0
Jan 13, 2026
Recommend
CEO approval
Business Outlook

Pros

Set your own hours and work as little or as much as you like from the cofort of your own home. The work can be very interesting and challenging.

Cons

The nature of the work means the review process is opaque and you will get very little feedback on your performance, either good or bad.

Viewing 370 - 372 of 622 Reviews

Glassdoor has 2,276 DataAnnotation reviews submitted anonymously by DataAnnotation employees. Read employee reviews and ratings on Glassdoor to decide if DataAnnotation is right for you.