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
Sep 28, 2025

Nice place to work

Recommend
CEO approval
Business Outlook

Pros

My team was very organized, and I had really good bosses/supervisors

Cons

The town of Rahway is a little sketchy

3.0
Sep 26, 2025
Recommend
CEO approval
Business Outlook

Pros

employment, vacation time. Pretty much it.

Cons

layoffs, disorganization, lack of support

Viewing 208 - 210 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.