Is Merck a good company to work for?

Merck has an overall rating of 4.1 out of 5, based on over 8,188 reviews left anonymously by employees. This rating has been stable over the past 12 months. 83% of employees would recommend working at Merck to a friend and 72% have a positive outlook for the business. The best reviews about Merck have been left by employees working as Co-Op , Intern and Internship .

Does Merck pay their employees well?

According to anonymously submitted Glassdoor reviews, Merck employees rate their compensation and benefits as 4.1 out of 5. Find out more about salaries and benefits at Merck. This rating has been stable over the past 12 months.

How satisfied are employees working at Merck?

83% of Merck employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated Merck 4.0 out of 5 for work life balance, 3.9 for culture and values and 3.7 for career opportunities.

What are the top reviewed jobs at Merck?

Associate Director (235) , Director (190) , Intern (171) , Senior Scientist (164) , Sales Representative (117) , Scientist (94) , Associate Principal Scientist (93) , Senior Specialist (92) , Project Manager (88) , Manager (86) , Pharmaceuticals Sales Representative (59) , Specialist (59) , Associate Specialist (58) , Operations Manager (51) , Business Analyst (49)

What are the pros of working at Merck according to real employee reviews?

"Benefits are good (middle of road for pharma) Great when compared to other industries" ((in 740 reviews)); "There has been some really great people that have worked in Durham but many have left." ((in 519 reviews)); "Ambient friendly with good pay" ((in 345 reviews)); "Working in maintenance the work can have pressure at times but overall has a good work/life balance." ((in 326 reviews)); "The culture was great and very inclusive" ((in 290 reviews))

What are the cons of working at Merck according to real employee reviews?

"Poor management; lack of trust between management and reps" ((in 222 reviews)); "Frequent layoffs and reorgs." ((in 144 reviews)); "Merck discovered this ticket and Manager Y and his/her boss called to discuss with me." ((in 111 reviews)); "upper management seems confused; jobs get eliinated" ((in 80 reviews)); "Poor leadership and talent management" ((in 77 reviews))

What are employees saying about Merck layoffs in 2026?

Explore Glassdoor’s employee reviews to understand what current and former employees are saying about Merck layoffs and their outlook for job security at Merck in 2026.

What are the top reviewed Merck locations?

West Point , Rahway , Kenilworth , Durham , Philadelphia , North Wales , Boston , Elkton , Lansdale , Whitehouse Station , Summit , New York , Newark , South San Francisco , Los Angeles , Cambridge , Millsboro , Wilson , Whitehouse , Branchburg , Jersey City , Charlotte , Madison , Raleigh , Chicago , New Brunswick , Elkhorn , Washington , Houston , San Francisco

Merck reviews

4.1

83% would recommend to a friend

(6,171 total reviews)

Rob Davis

82% approve of CEO

72% positive business outlook

Ratings by demographic groups

Race / Ethnicity

Gender

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Disability

Parent or family caregiver

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Merck has an employee rating of 4.1 out of 5 stars, based on 6,171 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

4.0

Nov 30, 2025

Getting more and more stressful to work here

Senior scientist

Recommend

CEO approval

Business Outlook

Pros

Great opportunities and decent Salary

Cons

Keytruda LOE is making everyone stressed, resulting in unrealistic expectations for deliverables + workforce reductions to compensate

4.0

Nov 1, 2025

Good Place to work at. A lot of bureaucracy

Senior scientist

Recommend

CEO approval

Business Outlook

Pros

Workplace is flexible. Projects are interesting. Most people are good to work with.

Cons

There is an overall culture that is very adverse to risk, which sometimes adds a lot of frustrating redundancy. Systems are changing all the time.

4.0

Oct 29, 2025

pretty good benefits package

Specialist planning and scheduling

Recommend

CEO approval

Business Outlook

Pros

pretty good benefits package, good work/life balance in current role

Cons

poor training, poor rollout of new systems

Viewing 487 - 489 of 6,171 Reviews

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Jobs at Merck

Regional Medical Scientific Director (aka Medical Science Liaison) Immunology - GI (Northeast)

Global Senior Director Medical Affairs (GDMA) - Obesity

Senior Specialist, Data Science

Principal Scientist, Pharmacokinetics

Merck

Merck reviews

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Ratings by demographic groups

Reviews by job title

Getting more and more stressful to work here

Good Place to work at. A lot of bureaucracy

pretty good benefits package

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