Senior Associate Scientist- Bioassay jobs in United States
cer-icon
Apply on Employer Site
company-logo

Regeneron · 2 days ago

Senior Associate Scientist- Bioassay

positionTarrytown, NY
timeFull-time
remoteOnsite
seniorityMid, Senior Level
money$79K/yr - $129K/yr
date3+ years exp

Regeneron is seeking an experienced and motivated Senior Associate Scientist to join the Bioassay team as a part of their Therapeutic Proteins Department. The role involves developing cell-based functional assays to identify and characterize therapeutic antibodies while collaborating across functions to meet project achievements.

BiopharmaBiotechnologyPharmaceutical
check
Comp. & Benefits
check
H1B Sponsor Likelynote

Responsibilities

Culturing mammalian cells and engineering cell lines via transfection, transduction and CRISPR
Characterizing cells and reagents by flow cytometry, immunocytochemistry and immunoblotting
Developing cell-based bioassays and using them to screen antibodies in 96-well and 384-well plate formats
Analyzing data and troubleshooting experiments
Maintaining accurate and reliable records including electronic notebooks and all other pertinent documentation
Presenting data in small and large group settings

Qualification

Mammalian cell cultureCell engineeringCell-based assay developmentFlow cytometryHigh throughput assaysTherapeutic antibody developmentOrganizational skillsTime-management skillsVerbal communicationWritten communication

Required

BS/MS with a minimum of 3-5+ years of relevant experience
Experience with mammalian cell culture
Experience with cell engineering and validation
Experience with cell-based assay development
Ability to work collaboratively
Ability to multi-task with attention to details
Excellent verbal and written communication skills

Preferred

Experience with flow cytometry
Experience with high throughput assays
Experience with therapeutic antibody development
Experience with primary immune cell assays
Experience with effector function assays

Benefits

Health and wellness programs
Fitness centers
Equity awards
Annual bonuses
Paid time off for eligible employees at all levels

Company

Regeneron

twittertwittertwitter
Glassdoor3.9
company-logo
Regeneron Pharmaceuticals specializes in the discovery, development, and commercialization of innovative medicines.
dateFounded in 1988
location
Tarrytown, New York, USA
people-size10001+ employees
web-link
http://www.regeneron.com

H1B Sponsorship

Regeneron has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (157)
2024 (128)
2023 (128)
2022 (137)
2021 (104)
2020 (122)

Funding

Current Stage
Public Company
Total Funding
$15.93M
Key Investors
U.S. Department of Health & Human Services
2024-07-11Post Ipo Equity· $2.03M
2023-10-18Post Ipo Equity· $5M
2016-08-22Post Ipo Equity· $8.9M

Leadership Team

leader-logo
Aris Baras
Senior Vice President, Regeneron Pharmaceuticals, General Manager, Regeneron Genetics Center
linkedin
leader-logo
Bari Kowal
Senior Vice President, Head Development Operations & Portfolio Management
linkedin

Recent News

Benzinga.com
Looking At Regeneron Pharmaceuticals's Recent Unusual Options Activity
2026-01-09
FiercePharma
2025 drug approvals: Despite FDA tumult and macro uncertainty, biopharma scored with 55 new products
2026-01-09
Benzinga.com
Regeneron Just Moved From Underperform To Buy - Here's Why
2026-01-08
Company data provided by crunchbase