Charles River

Charles River Jobs and Career Opportunities

For more than 75 years, Charles River has delivered solutions to accelerate the development of drugs, chemicals, and medical devices for the people and patients who need them. Our products and services support clients from basic research, discovery, and safety assessment, to manufacturing and commercialization. With this expansive end-to-end portfolio, global capacity, and proven scientific and regulatory advisors, our integrated approach enables maximum speed and confidence on the drive to market. At Charles River, we are passionate about improving the quality of people’s lives.

Charles River is a Pharmacy500 company, a designation awarded to 500 pharmacy supply chain businesses and associations that significantly impacted dispensing pharmacies in the U.S. over the past year. See the latest Charles River BUZZ news at