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Senior Associate Scientist, Viral Delivery Technologies (AAV)

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Regeneron Pharmaceuticals, Inc.

Sleepy Hollow, NY (In Person)

$105,700 Salary, Full-Time

Posted 1 week ago (Updated 1 week ago) • Actively hiring

Expires 7/19/2026

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Job Description

Senior Associate Scientist, Viral Delivery Technologies (AAV) Employer Regeneron Pharmaceuticals, Inc. Location Tarrytown, New York Start date Jun 15, 2026 View more categories View less categories Discipline Science/R D , Biotechnology Required Education Bachelors Degree Position Type Full time Hotbed Pharm Country , Best Places to Work Apply now Save job Click to add the job to your shortlist You need to sign in or create an account to save a job. Send job Job Details Company Job Details The Viral Delivery Technologies group is seeking a highly motivated Senior Associate Scientist to support development of an antibody-retargeted adeno-associated virus (AAV) delivery platform. This role will support the design, characterization, and in vitro/in vivo validation of novel AAVs, further expanding the companys gene therapy vector delivery portfolio. As a Senior Associate Scientist within the Viral Delivery Technologies group, a typical day might include: Design, execute, analyze, and troubleshoot in vitro experiments to characterize and validate antibody-retargeted viral vector designs, screening protocols, and performance. Perform basic molecular biology and protein analysis techniques (e.g., cloning, SDS-PAGE, Western blotting, ELISA, DNA extraction, PCR, qPCR, protein chromatography). Partner with the bioinformatics team to translate vector designs into screening platforms. Execute rAAV production protocols and expand our understanding of AAV biology to inform novel vector optimizations. Collaborate with cross-functional team members, collaborators in analytical groups, and core facilities across Research and Discovery. Participate in team meetings and prepare regular updates and presentations for departmental forums. This role may be a good fit if you: Enjoy working in an innovation-driven, highly collaborative, fast-paced environment. Have an affinity for bioengineering and technology-development projects. Are highly motivated and seek continual improvement. Are rigorous, have strong attention to detail, and can effectively balance multiple projects. Have excellent presentation and communication skills. To be considered for this role, you must have, at minimum, a B.A./B.S. and 5+ years of relevant industry or academic experience. An M.S. in cell biology, molecular biology, biochemistry, protein purification, and/or antibodies is preferred. Required experience includes mammalian cell culture; manipulation and purification of viruses and/or proteins; DNA isolation from tissues and cells; plasmid cloning; use of antibodies in various applications; and maintenance of accurate, up-to-date electronic lab records. Familiarity with key antibody properties, protein engineering, viral vector production, and relevant research software (e.g., Microsoft Office, GraphPad Prism, Benchling, MacVector) is desired. Level will be commensurate with experience. 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 based on the country of employment, specific role level, and your skills and experience. In some countries, collective bargaining agreements (CBAs) may apply and influence certain elements of pay or benefits. Regeneron offers a competitive and comprehensive total rewards package which may include, depending on country and role: annual bonuses or other incentive plans, equity awards, pension or retirement benefits, 401(k) company match, health and wellness programs, fitness centers, insurance benefits (e.g. medical, dental, vision, life and disability), paid time off, and family support benefits. For additional information about Regeneron benefits in the U.S., please visit https://careers.regeneron.com/en/working-at-regeneron/total-rewards/ . For other locations, additional information will be provided during the recruitment process. If you have any questions, please speak with your recruiter. 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. Please speak with your recruiter and hiring manager for more information about onsite expectations for your role and location. 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. Salary Range (annually) $80,300.00 - $131,100.00 Company Regeneron is a leading biotechnology company that invents, develops, and commercializes life-transforming medicines for people with serious diseases. Founded and led by physician-scientists, our unique ability to repeatedly and consistently translate science into medicine has led to numerous approved treatments and product candidates in development, most of which were homegrown in our laboratories. Our medicines and pipeline are designed to help patients with eye diseases, allergic and inflammatory diseases, cancer, cardiovascular and metabolic diseases, neurological diseases, hematologic conditions, infectious diseases, and rare diseases.
Stock Symbol:
REGN Stock Exchange:
NASDAQ Company info Website https://www.regeneron.com/ Phone 914-847-7000 Location Corporate Headquarters 777 Old Saw Mill River Road Tarrytown New York 10591 United States Share this job Facebook Twitter LinkedIn Apply now Send job Apply now Save job Click to add the job to your shortlist You need to sign in or create an account to save a job. Get job alerts Create a job alert and receive personalized job recommendations straight to your inbox. Create alert