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Company Summary

Company Reviews

At MSD, known as Merck & Co., Inc., Rahway, NJ, USA in the United States and Canada, we are unified around our purpose: We use the power of leading-edge science to save and improve lives around the world. For more than 130 years, we have brought hope to humanity through the development of important medicines and vaccines. We aspire to be the premier research-intensive biopharmaceutical company in the world – and today, we are at the forefront of research to deliver innovative health solutions that advance the prevention and treatment of diseases in people and animals. We foster a diverse and inclusive global workforce and operate responsibly every day to enable a safe, sustainable and healthy future for all people and communities. For more information, visit www.msd.com and connect with us on Facebook, Instagram, Twitter, and YouTube.

Rating Reviews

Rating is calculated based on 40 reviews and is evolving.

Featured Reviews

Associate Scientist
4.0
27 April 2026
Great Environment for Career Growth and Stability
Pros: I've really enjoyed my time at MSD as an Associate Scientist. The culture here is incredibly supportive, especially within the R&D teams. There are tons of learning opportunities, and I feel like I'm always growing professionally. The compensation and benefits package is competitive for the pharmaceutical industry, which is a huge plus. It's a stable environment, and I appreciate the hybrid work flexibility. Great place to build a long-term career.
Cons: One area that could use some improvement is the speed of internal promotions. It can sometimes feel a bit slow, especially compared to smaller companies. Also, getting approvals for projects can be a lengthy process due to the large corporate structure. Communication about broader strategic shifts could be more frequent too, but day-to-day team communication is solid.
Advice to Management: Keep fostering the strong learning culture and supportive team environments. Consider ways to streamline internal promotion paths and reduce bureaucratic hurdles for project approvals to empower employees more efficiently.
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Associate Scientist
3.7
27 April 2026
Stable Pharma Role with Good Learning Opportunities
Pros: As an Associate Scientist in pharmaceutical R&D, I appreciate the stable environment and impactful work in drug development. The company offers solid learning opportunities and a supportive culture. Colleagues are smart and dedicated, making daily collaboration rewarding.
Cons: Career progression can feel a bit slow due to the large corporate structure. Some processes are bureaucratic, requiring multiple approvals which can delay project timelines. It's a common challenge in large pharma.
Advice to Management: Consider streamlining some of the internal approval processes to accelerate project timelines and empower teams. Providing clearer career paths or mentorship programs could also help address concerns about slower progression.
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Clinical Research Associate
3.7
26 April 2026
Great Place for Growth in Pharma Research
Pros: Working as a Clinical Research Associate at MSD in Rahway, NJ has been a solid experience. I've really appreciated the collaborative atmosphere within our teams in the pharmaceutical industry. There are great learning opportunities, which helps with career development. It's a stable, global company, so job security feels good. Plus, the hybrid work model offers excellent work flexibility, really helping my work-life balance.
Cons: One area that could improve is the pace of career growth; promotions can sometimes feel a bit slow, especially for those looking to advance quickly. Also, some internal approval processes can be quite lengthy, which occasionally slows down project timelines. While workload is generally manageable, there are busy periods common in the biotech and pharma industry that require extra effort.
Advice to Management: I'd advise management to look into streamlining the promotion pathways and the internal approval processes. Speeding these up would definitely help with employee retention and project efficiency in the long run.
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Common Questions About MSD

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