Merck (U.S.) jobs and careers
Rahway, New Jersey, United States
As of November 12, 2026, Merck (U.S.) has 1 open role.
About Merck (U.S.)
Merck and Co., Inc. is an American multinational biopharmaceutical company headquartered in Rahway, New Jersey. The company discovers, develops, manufactures, and markets medicines, vaccines, biologic therapies, and animal health products across oncology, infectious diseases, cardio-metabolic disorders, immunology, and neuroscience. Merck is one of the worlds largest pharmaceutical companies, known for blockbuster products including Keytruda and the Gardasil HPV vaccine.
Founded in 1891 by George W. Merck.
- Founded
- 1891
- Employees
- 10,001+
- Total funding
- $5.6M
- Headquarters
- Rahway
- Hiring in
- 1 city
Leadership
The top of Merck (U.S.)'s org chart, with how many people report into each leader.
Robert M. Davis
President & CEO
3,671 reports
Dean Y. Li
Executive Vice President and President, Merck Research Laboratories
1,170 reports
Richard R. DeLuca Jr.
EVP & President, Merck Animal Health
776 reports
Sanat Chattopadhyay
EVP & President, Merck Manufacturing Division
610 reports
Gregg Szabo
Senior Vice President, Merck, And President, Global Vaccines & Infectious Diseases
251 reports
Dave Williams
EVP, Chief Information & Digital Officer
244 reports
Fran Geatens
Chief Technology Officer & Senior Vice President
110 reports
Greg Hersch
Senior Vice President, Enterprise Strategy And Venture
87 reports
Caroline Litchfield
Chief Financial Officer
84 reports
Board
Thomas H. Glocer
Director
Inge G. Thulin
Director
Paul B. Rothman
Director
Mary Ellen Coe
Member Board Of Directors
Christine E. Seidman
Director
Kathy J. Warden
Director
Open roles at Merck (U.S.) 1
Merck (U.S.) jobs: common questions
- Is Merck (U.S.) hiring right now?
- Yes. Merck (U.S.) has 1 open role listed as of November 12, 2026.
- Where is Merck (U.S.) hiring?
- The most open roles are in Suzhou (1).
- Where is Merck (U.S.) headquartered?
- Merck (U.S.) is headquartered in Rahway, New Jersey, United States and was founded in 1891.
- Who leads Merck (U.S.)?
- Robert M. Davis, President & CEO, is at the top of Merck (U.S.)'s org chart.
- How do I apply for a job at Merck (U.S.)?
- Pick a role on Merck (U.S.)'s TheJobsMap page and select Apply. Every listing links to the original posting on Merck (U.S.)'s own careers site, so you apply directly with the employer.