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
Nov 20, 2025
Recommend
CEO approval
Business Outlook

Pros

This is one of the best companies I've dealt with in terms of providing knowledge before work begins and being very flexible in constantly improving standards to suit their requirements, employee skills, and cultures.

Cons

The only problem was communication with the managers initially; it was difficult, but over time things started to improve.

5.0
Nov 20, 2025
Recommend
CEO approval
Business Outlook

Pros

Very flexible work that can be done anytime and anywhere. The salary is quite large for a side job.

Cons

Assignment giving time is often almost midnight, especially in the reviewer's country

4.0
Nov 20, 2025
Recommend
CEO approval
Business Outlook

Pros

It’s a good company if you need an alternative source of income. The pay is good, and the jobs are interesting and challenging. There’s a variety of topics, and I don’t consider it to be a heavy or boring job.

Cons

There aren’t enough projects, at least for a bilingual AI trainer.

Viewing 484 - 486 of 622 Reviews

Glassdoor has 2,273 DataAnnotation reviews submitted anonymously by DataAnnotation employees. Read employee reviews and ratings on Glassdoor to decide if DataAnnotation is right for you.