Bioreactor Scale-Up Engineer I — Process Development

Regeneron Pharmaceuticals, Inc.; Village of Tarrytown (NY); On-site; USD 80,000 - 131,000; Full time

Benefits offered by this job

Annual bonuses

Equity awards

401(k) company match

Health and wellness programs

Paid time off

Family support benefits

Job summary

Regeneron Pharmaceuticals, Inc. seeks a Process Development Engineer to advance bioreactor scale-up within PMPD. You will develop commercially viable processes, analyze data, and apply AI/ML to improve efficiency across bench to pilot scales.

The role is on-site in Tarrytown, NY, requiring a degree in chemical/biomedical engineering and hands-on experience with mammalian cell culture. Collaboration with cross-functional teams is essential.

Qualifications

• Bachelor’s or Master’s degree in Chemical Engineering, Biomedical Engineering, or a related field.
• Initiative to complete bold tasks and learn new technologies.
• Work independently and within a team on multiple projects simultaneously.
• Strong communication skills, including analytical, computer, and technical writing skills.

Responsibilities

• Cultivate mammalian cells producing biologics in bench and pilot-scale bioreactors.
• Prepare, sterilize, and operate bioreactors, buffers, and feeds, and maintain laboratory equipment.
• Analyze seed train, production, and quality data to advance process understanding and technology transfer.
• Author development reports, process transmittals, and electronic notebook documentation.
• Design and conduct experiments, including DOEs, to verify empirical and mechanistic models.
• Support scale-up of commercially enabling processes from bench to pilot and manufacturing scales.
• Lead and support data science projects, using AI/ML where appropriate, to optimize scale-up and comparability across scales.
• Partner with process development engineers on scale-dependent parameter characterization.

Skills

Bioreactor ops

DOE design

Data analysis

AI/ML

Communication

Education

Chemical/Bioengineering degree

Job description

Regeneron Pharmaceuticals, Inc. seeks a Process Development Engineer to advance bioreactor scale-up within PMPD. You will develop commercially viable processes, analyze data, and apply AI/ML to improve efficiency across bench to pilot scales.

The role is on-site in Tarrytown, NY, requiring a degree in chemical/biomedical engineering and hands-on experience with mammalian cell culture. Collaboration with cross-functional teams is essential.