Celgene Reviews

3.8

76% would recommend to a friend

(440 total reviews)
avatar

Mark J. Alles

67% approve of CEO

58% positive business outlook

Celgene has an employee rating of 3.8 out of 5 stars, based on 440 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Celgene employee rating is in line with the average (within 1 standard deviation) for employers within the Pharmaceutical and biotechnology industry (3.5 stars).

Reviews by job title

440 reviews
4.0
25 Feb 2026

A company with innovative ideas

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

A relatively large company with a small company vibe, good compensation, good stock options

Cons

High level decisions were not always clear and sound

Viewing 1 - 3 of 440 Reviews

Glassdoor has 593 Celgene reviews submitted anonymously by Celgene employees. Read employee reviews and ratings on Glassdoor to decide if Celgene is right for you.