DataAnnotation reviews

4.1

90% would recommend to a friend

(620 total reviews)

73% positive business outlook

DataAnnotation has an employee rating of 4.1 out of 5 stars, based on 620 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

620 reviews
5.0
Oct 22, 2025

Good

Recommend
CEO approval
Business Outlook

Pros

A lot of flexibility and many interesting projects.

Cons

Projects are changing constantly so you have to adapt to new ones.

4.0
Oct 20, 2025

Working as part time

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Can take many months off, projects may lessen, but they stay

Cons

Just motivation is hard to consistently do, no interaction

5.0
Oct 17, 2025

Perfect Student Job

Recommend
CEO approval
Business Outlook

Pros

Easy to pick up work in free time. Large variety of projects.

Cons

Hard to pass entry qualification Coding tasks very advanced

Viewing 550 - 552 of 620 Reviews

Glassdoor has 2,269 DataAnnotation reviews submitted anonymously by DataAnnotation employees. Read employee reviews and ratings on Glassdoor to decide if DataAnnotation is right for you.