We are seeking a highly motivated Sr Scientist to join our Protein Expression Sciences Department. The successful candidate will be creating antibody production cell lines using Regeneron’s state of the art mammalian expression technologies as well as developing new technologies to further advance our expression platform utilizing Gene Editing.

A Typical Day May Include:Applying innovative mammalian expression technologies to generate regulatory compliant stable cell linesPerforming techniques such as aseptic cell culture, handling and transfection of cell linesPerforming of flow cytometry assays and operating liquid handler platforms (Hamilton) to analyze stable cell linesPerforming general molecular biology and protein biochemistry techniques e.g., PCR, RT-PCR, plasmid sub-cloning, isolation of genomic DNA and RNA from CHO cells, SDS-PAGE, western blottingIndependently designing, conducting, and analyzing multicolor flow-cytometry experimentsAnalyzing and presenting data in at smaller team and broader department meetingsMaintaining complete, accurate, and timely records of experiments and data analysis

This Job May Be For You If:Have a passion for innovation and desire to lead new scientific directions.You are able to work independently, demonstrating strong problem-solving skills and the ability to manage multiple tasks efficiently without direct supervision.You can work in a collaborative, fast-paced environment.You have a strong desire to develop your skills and work with cross functional team.

To be considered for this position, you should have a PhD with 0-3 years of postdoctoral experience, or a BS/MS with 4-8 years of experience in Immunology, Cell Biology, and/or Molecular Biology. Hands-on technical experience in cell culture, flow cytometry, antibody staining, as well as molecular biology techniques like PCR and cloning is necessary. Experience with gene editing, lentivirus infections, CRISPR library workflows and NGS, is a plus. The level of the position will be commensurate with your experience.

Does this sound like you? Apply now to take your first step towards living the Regeneron Way! We have an inclusive and diverse culture that provides comprehensive benefits, which often include (depending on location) health and wellness programs, fitness centers, equity awards, annual bonuses, and paid time off for eligible employees at all levels!

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)

$106,200.00 - $173,200.00