Process Development Associate - Pilot Scale Purification Development

Company: Regeneron Pharmaceuticals, Inc.
Location: Tarrytown
Posted on: February 7, 2026

Job Description:

Regeneron's Preclinical Manufacturing & Process Development Group (PMPD) is seeking a Process Development Associate as a full time position to work in the Purification Development group. In this role, you will be responsible for the purification at pilot scale of a variety of clinical biologics, building systems to support the planning and execution of pilot scale work, and investigating technologies to support the scalability of pilot scale operations. The ideal candidate will be hardworking, efficient, flexible, and able to perform key responsibilities in a fast-paced, team environment. This is a lab based role focused on pilot scale operations, requiring a significant amount of physical activity. A Typical Day in the Role Might Look Like: An associate or engineer who is experienced in the general operations of a laboratory and/or functional area. Begins to manage and organize data more independently - has some decision making capability and works under supervision (daily or near daily). Participates effectively as a member of a "team" within his/her laboratory or functional area. Communicates with all levels of the organization. Executes experiments alone and/or in collaboration alone with others. Performs routine technical tasks, begins to manage, organize, and interpret data more independently, and presents results to his/her supervisor. Receives general instruction for routine work; more detailed instruction is provided for new projects. The ability to design experiments with proper controls. Executes experiments/projects using established procedures. Performs basic data entry and analysis alone or in collaboration with others and recognizes unexpected results. Understands scientific method and experimental controls and works to perfect technique on the basics. Scientifically curious, enthusiastic, and proactively asks questions to learn or seek clarification Reads and understands scientific literature and technical documentation. Executes experimental plans to verify literature findings with direction and prepares comparison of internal data to literature for review with manager. Trains and becomes proficient in operations of job-relevant laboratory instrumentation and data systems. May have a role in knowledge/data management and be responsible for maintenance and service of lab/data resources. May assist in training new staff after demonstrating competency. Will support technology development and improvement initiatives May contribute to development of technology and automation to increase the throughput and speed of pilot scale operations. Builds relationships within subgroup to support shared goals and may train peers and indirectly lead, guide, and assist co-op students/interns. Proactively assists others in execution of experiments and knows when to ask for help from peers. This Role Might Be For You If You : Enjoy a fast paced pilot scale laboratory setting where sound science and team work are the 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. Can ensure training and/or compliance responsibilities are maintained. Has experience in small to large scale manufacturing. The role requires A Bachelors and/or Masters degree in either Chemical Engineering, Biochemical Engineering, or Biochemistry, and 1 - 5 years experience in the biotech or pharmaceutical industry. A strong fundamental understanding of various protein purification techniques is a plus. Experience with Downstream Development and with equipment like: Tangential flow filters, Normal flow filters, ultrafiltration/diafiltration skids, Akta chromatography systems, disc stack centrifuge, depth filtration, chromatographic columns, HPLC, UPLC, Empower, Unicorn, JMP, LIMS, PI Historian is a plus. Experience with raman spectroscopy and/or software programming is a plus. Does this sound like you? Apply now to take your first step towards living the Regeneron Way! We have an inclusive culture that provides comprehensive benefits, which vary by location. In the U.S., benefits may include health and wellness programs (including medical, dental, vision, life, and disability insurance), fitness centers, 401(k) company match, family support benefits, equity awards, annual bonuses, paid time off, and paid leaves (e.g., military and parental leave) for eligible employees at all levels! For additional information about Regeneron benefits in the US, please visit https://careers.regeneron.com/en/working-at-regeneron/total-rewards/. For other countries specific benefits, please speak to your recruiter. Please be advised that at Regeneron, we believe we are most successful and work best when we are together. For that reason, many of Regenerons roles are required to be performed on-site. Please speak with your recruiter and hiring manager for more information about Regenerons on-site policy and expectations for your role and your location. 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, nationality, national or ethnic origin, civil status, age, citizenship status, membership of the Traveler community, sexual orientation, disability, genetic information, familial status, marital or registered civil partnership status, pregnancy or parental status, gender identity, gender reassignment, military or veteran status, or any other protected characteristic in accordance with applicable laws and regulations. The Company will also provide reasonable accommodation to the known disabilities or chronic illnesses of an otherwise qualified applicant for employment, unless the accommodation would impose undue hardship on the operation of the Company's business. For roles in which the hired candidate will be working in the U.S., the salary ranges provided are shown in accordance with U.S. law and apply to U.S.-based positions. For roles which will be based in Japan and/or Canada, the salary ranges are shown in accordance with the applicable local law and currency. If you are outside the U.S, Japan or Canada, please speak with your recruiter about salaries and benefits in your location. Please note that certain background checks will form part of the recruitment process. Background checks will be conducted in accordance with the law of the country where the position is based, including the type of background checks conducted. The purpose of carrying out such checks is for Regeneron to verify certain information regarding a candidate prior to the commencement of employment such as identity, right to work, educational qualifications etc. Salary Range (annually) $70,300.00 - $110,100.00

Keywords: Regeneron Pharmaceuticals, Inc., New York , Process Development Associate - Pilot Scale Purification Development, Engineering , Tarrytown, New York