Merck reviews

4.1

83% would recommend to a friend

(6,163 total reviews)
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Rob Davis

83% approve of CEO

71% positive business outlook

Merck has an employee rating of 4.1 out of 5 stars, based on 6,163 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The Merck 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

6K reviews
5.0
Oct 27, 2025

Stable Workplace

Recommend
CEO approval
Business Outlook

Pros

Strong sense of stability amongst workforce

Cons

Aging workforce prioritizes stability over innovative thinking

4.0
Oct 24, 2025
Recommend
CEO approval
Business Outlook

Pros

Good employer, good team members

Cons

I didnt secure full time offer

5.0
Oct 24, 2025
Recommend
CEO approval
Business Outlook

Pros

It’s a good place to work. The benefits and vacation days are good, and people are friendly and easy to work with.

Cons

Sometimes work can move slowly due to process.

Viewing 187 - 189 of 6,163 Reviews

Glassdoor has 8,177 Merck reviews submitted anonymously by Merck employees. Read employee reviews and ratings on Glassdoor to decide if Merck is right for you.