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Process Development Engineer I, Purification Development

Regeneron

TARRYTOWNMid
Sign in to applyVerified 3h ago
Location
TARRYTOWN
Work model
On-Site
Level
Mid
Posted
Aug 12, 2026

About this role

At Regeneron, we use science and innovation to develop life-changing medicines for people with serious diseases. Regeneron is currently seeking a Process Development Engineer to join our PMPD team. In this role, you will be responsible for the purification of various pre-clinical biological molecules to provide reagents and therapeutics for Regeneron’s research and discovery groups. The ideal candidate will be hardworking, efficient, flexible, and able to perform key responsibilities in a fast-paced, team environment. This position offers the opportunity to contribute to a fast-growing, science-driven organization making a meaningful difference to patients worldwide. When & where: Shift Requirements: Full-time, standard business hours, with flexibility to support before- and after-hours Location: On-Site in Tarrytown, NY Flexibility & travel: Some travel required. Must be available on-site consistently, including to maintain coverage during staff absences What you’ll do: Purification of a diverse array of proteins to support many of Regeneron’s research and discovery groups Process development for clinical processes Development of technology and automation to increase process throughput and efficiency of preclinical manufacturing Documentation of experiments, results, and findings in an electronic laboratory notebook; presentation of work at group and department meetings. Maintenance of instruments and troubleshooting of instrumental/experimental problems Collaboration with peers to complete core deliverables while exhibiting independence in experimental execution and troubleshooting The environment and physical rhythms of this role: A fast-paced pilot scale laboratory setting where sound science and team work are priorities. Contribute to lab equipment maintenance and safety to help create a safe, effective, and efficient working environment. Anticipate and recognize potential problems with laboratory supplies / equipment and act to prevent and tackle problems. Let’s find out if we’re a fit: The role requires a Bachelors degree in either Chemical Engineering, Biochemical Engineering, or Biochemistry, and 3+ years’ or a MS and 0-3 years of experience in the biotech or pharmaceutical industry. A strong fundamental understanding of various protein purification techniques a plus. Experience with Downstream Development and with equipment like Akta Explorers/Avants/Pilots, chromatography columns, tangential flow filters, depth filters, HPLCs, and UPLCs as well as software such as Empower, Unicorn, JMP, and LIMS is a plus. Job will periodically require short duration physical exertions, including light-medium weight lifting. Thrive today. Grow tomorrow. Student Loan Paydown program & Tuition Reimbursement Family Care Benefits Relocation Assistance Inclusion, Culture and Well-Being programs (including physical & mental health) #pmpd Does this sound like you? Apply now to take your first step towards living the Regeneron Way! 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.   Where necessary, we disclose salary ranges for roles in all countries in which we operate.  The final offer will be determined within the relevant range

Listing verified 3h ago. Applications go through the company's official careers site.

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Process Development Engineer I, Purification Development at Regeneron, TARRYTOWN | Yoinka