Excellence is in
our DNAAt Charles River, you’ll find genuine fulfillment in your work. That’s because each of us is committed to doing the right things and doing them the right way. It’s what we call the CRL DNA, and it’s the framework that brings focus and passion to all of our efforts.
A foundation for your future
At Charles River, you’ll be able to reach your fullest potential in a culture where bold vision, high aspirations, and close collaboration are an everyday reality.

From day one, you will have a meaningful impact on patient outcomes and the health of the entire world in a very big way. This isn’t about one singular product or drug. We are directly engaged in getting 80% of drugs that are FDA-approved into the market. Here, you will be part of building a comprehensive offering that allows our partners to make smart decisions critical to the health of our communities.


We come to work each day determined to challenge, evolve, elevate, and simplify some of the most complex processes in drug development – from conception to marketing approval. An entrepreneurial spirit, and desire to grow are what propel us forward. You’ll be part of a fast-paced, dynamic organization that gives you ample opportunity and support to achieve unimaginable heights in your career.


We’re on the cusp of the next big thing and always working at the forefront of the industry. There’s a force pushing us to greater heights, and that momentum is what will propel your career forward, opening doors you might never have thought possible. Our leaders are committed to inspiring you to excel and seek out new challenges that directly impact your personal and professional growth and development. Every day, our fast-paced environment brings new challenges that create learning and training opportunities to help you exceed your potential.


Be our greatest discovery
Fostering a sense of belonging is at the heart of who we are. We strive to create a workplace where we celebrate our differences and where every colleague feels supported, valued, respected, and recognized. We intentionally design processes that are fair and accessible and allow our employees to grow and develop. We support our communities to create positive, lasting social impact.
Professional development
At Charles River, you’ll be able to contribute to incredible breakthroughs while experiencing exciting opportunities for growth and development.
Join our Talent Community
Make the most of your time
– moment by moment