2027 Spring Co-op Characterization, Cambridge, MA

Sanofi is hiring a 2027 Spring Co-op (6 months) in protein biochemistry to join its Protein Engineering/Characterization team in Cambridge, MA. The co-op will support developability assays for protein therapeutics, including monospecific and multispecific antibodies, using analytical methods for routine testing and extended characterization of physicochemical attributes. Main responsibilities include analyzing protein purity by SDS-PAGE, HPLC-SEC, HIC, and DLS; conducting protein stability assays via thermal denaturation and accelerated degradation; and performing analysis, interpretation, documentation, and presentation of data to project teams. Candidates must be currently pursuing a BA/BS or MS in biochemistry, biophysics, molecular biology, biotechnology, biology, chemistry, or a related field.