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Regeneron is seeking a Principal Scientist to join the Drug Product Development & Technology team in Tarrytown, NY. You will lead drug product development across modalities, applying QbD principles and advanced analytics to drive formulation and process development from early studies through clinical development.
The role emphasizes independent project leadership, SME-level technical contributions, and mentoring junior scientists, with on-site work and collaboration across cross-functional teams
Build Our Future Together
At Regeneron, we use science and innovation to develop life-changing medicines for people with serious diseases. We are seeking a Principal Scientist to join our Drug Product Development & Technology (DPDT) team. You'll lead drug product development activities from candidate selection and pre-clinical development through clinical development and commercialization for a variety of drug modalities, which may include protein (antibody), siRNA, peptides, bioconjugates (antibody-oligo or antibody-drug), and AAV, across a variety of drug and delivery presentations including liquid and lyophilized DP and novel drug delivery technologies. You'll work independently to lead your project/programs, applying biochemical, biophysical, and/or microbiology principles to execute both simple and complex experiments and processes.
This position offers the opportunity to contribute to a fast-growing, science-driven organization making a meaningful difference to patients worldwide.
We are committed to building a workplace with an inclusive culture. Regeneron is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion or belief (or lack thereof), sex, sexual orientation, gender identity or expression, gender reassignment, marital or civil partnership status, civil status, pregnancy or parental status, age, disability, nationality, citizenship status, ethnic or national origin, membership of the Traveler community, familial status, genetic information, military or veteran status, or any other characteristic protected under applicable law. Where required, we will provide reasonable accommodation to applicants with known disabilities or chronic illnesses during the recruitment process, unless such accommodation would impose undue hardship.
Please be advised that at Regeneron, we believe we do our best work when we are together. For that reason, many roles are required to be performed onsite.
As part of the recruitment process, certain background checks may be conducted in accordance with the laws of the country where the position is based. The purpose of such checks is to verify certain information prior to the commencement of employment such as identity, right to work and educational qualifications.
For jobs in Canada: this posting is for an existing position.
$128,600.00 - $210,000.00