careers

Charles River has a 60-year history of providing essential products and services to help our customers around the globe accelerate their research and drug development efforts. Our more than 8,500 employees around the world are focused on providing clients with exactly what they need to improve and expedite the discovery, development through first-in-human evaluation, and safe manufacture of new therapies for the patients who need them.

At Charles River, we cultivate an employee environment that nurtures a spirit of teamwork so employees can do their best work. We have built a company uniquely designed to meet the needs of our clients in a rapidly evolving and demanding product development environment. Together, we are building a company that is second to none in our field.

career opportunities, job openings Career Opportunities | Charles River Charles River employees around the world are focused on providing clients with exactly what they need to accelerate the discovery, development through first-in-human evaluation, and safe manufacture of new therapies for the patients who need them.