Senior Scientist, Technology Development

Regeneron Pharmaceuticals, Inc.; Village of Tarrytown (NY); On-site; USD 150,000 - 230,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

Life insurance

Disability coverage

Paid time off

Job summary

Regeneron Pharmaceuticals, Inc. seeks a Senior Scientist to join the Technology Development Team in the Protein Expression Sciences Department, supporting Regeneron's antibody discovery pipeline in an on-site capacity.

You will develop and implement novel high-throughput technologies for rapid antibody generation and functional screening, while collaborating with project teams and department leadership. This role offers the opportunity to contribute to a fast-growing, science-driven organization

Qualifications

• PhD with 0–3 years of postdoctoral experience, or BS/MS with 4–8 years of experience in Biochemistry, Bioengineering, Immunology, Molecular Biology, or related field.
• Experience with droplet microfluidics, single-cell assays, and/or cell-free protein expression systems.
• Experience with molecular biology techniques such as cloning and NGS library preparation.
• Hands-on experience with cell culture and flow cytometry.
• Strong problem-solving skills and the ability to work independently and manage multiple projects efficiently.
• Excellent communication skills and the ability to thrive in a collaborative, fast-paced environment.

Responsibilities

• Develop methodologies that improve antibody library screening.
• Independently design, execute, and refine single-cell assays for antibody discovery.
• Engineer and validate high-throughput methods for antibody production.
• Analyze, interpret, and present data to project teams and department leadership.
• Maintain complete, accurate, and timely records of experiments and data analysis.

Skills

Single-cell assays

Droplet microfluidics

Cell culture

Flow cytometry

Molecular biology techniques

Cloning

NGS library preparation

Independent work

Collaborative environment

Strong problem-solving

Excellent communication

Education

PhD + 0–3 years postdoc OR BS/MS + 4–8 years in Biochemistry/Bioengineering/Immunology/Molecular Biology

Tools

Job description

Senior Scientist, Technology Development

At Regeneron, we use science and innovation to develop life-changing medicines for people with serious diseases. We are seeking a motivated Senior Scientist to join the Technology Development Team in the Protein Expression Sciences Department, supporting Regeneron’s antibody discovery pipeline in an on-site capacity. In this role, you will develop and implement novel high-throughput technologies for rapid antibody generation and functional screening, while collaborating with project teams and department leadership.

This position offers the opportunity to contribute to a fast-growing, science-driven organization making a meaningful difference to patients worldwide.

Discover your role:

• Develop methodologies that improve antibody library screening
• Independently design, execute, and refine single-cell assays for antibody discovery
• Engineer and validate high-throughput methods for antibody production
• Analyze, interpret, and present data to project teams and department leadership
• Maintain complete, accurate, and timely records of experiments and data analysis

This role requires:

• PhD with 0–3 years of postdoctoral experience, or BS/MS with 4–8 years of experience, in Biochemistry, Bioengineering, Immunology, Molecular Biology, or a related field
• Experience with droplet microfluidics, single-cell assays, and/or cell-free protein expression systems
• Experience with molecular biology techniques such as cloning and NGS library preparation
• Hands-on experience with cell culture and flow cytometry
• Strong problem-solving skills and the ability to work independently and manage multiple projects efficiently
• Excellent communication skills and the ability to thrive in a collaborative, fast-paced environment

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.

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 on‑site. Please speak with your recruiter and hiring manager for more information about on‑site 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.

• Location: Tarrytown, United States of America
• Location: Tarrytown, United States of America
• Location: Tarrytown, United States of America

We take hiring seriously — because finding the right person for our mission matters as much to us as finding the right company matters to you. Our process is thorough by design: we want every new hire to feel confident they've found a place where their work truly matters, and we want to be just as confident we've found someone who'll thrive here. It's a two-way conversation, not a one-way interview.

Part of the team

Where You'll Make an Impact

Here, you’ll collaborate with teams across regions to help move our mission forward.

We invest in your health and stability so you can focus on making meaningful impact. Below is a highlight of benefit programs that may be available to you, depending on your country of employment, role, etc.

Medical, dental and vision insurance

Life insurance and disability coverage

Global wellness support & benefits access

Paid time off, personal/flexibility hours and holiday leave

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