Biogen reviews

3.9

71% would recommend to a friend

(2,052 total reviews)
avatar

Christopher A. Viehbacher

76% approve of CEO

53% positive business outlook

Biogen has an employee rating of 3.9 out of 5 stars, based on 2,052 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Biogen employee rating is in line with the average (within 1 standard deviation) for employers within the Pharmaceutical & Biotechnology industry (3.5 stars).

Reviews by job title

2K reviews
5.0
Jan 26, 2026
Recommend
CEO approval
Business Outlook

Pros

Bright future, great co-workers, generous benefits

Cons

Very large and can get caught up in slow processes

5.0
Jan 23, 2026
Recommend
CEO approval
Business Outlook

Pros

Good work life balance for the most part

Cons

Constant restructuring and tendency to not promote from within

4.0
Jan 20, 2026

Great place

Recommend
CEO approval
Business Outlook

Pros

Great vibe and culture and location.

Cons

Management can be more AI oriented.

Viewing 43 - 45 of 2,052 Reviews

Glassdoor has 2,632 Biogen reviews submitted anonymously by Biogen employees. Read employee reviews and ratings on Glassdoor to decide if Biogen is right for you.