×
Register Here to Apply for Jobs or Post Jobs. X

Principal Scientist - Bioanalytical Outsourcing

Job in Village of Tarrytown, Westchester County, New York, USA
Listing for: Regeneron Pharmaceuticals, Inc (USA)
Full Time position
Listed on 2026-10-23
Job specializations:
  • Research/Development
    Clinical Research, Research Scientist, Medical Science
Salary/Wage Range or Industry Benchmark: 128600 - 210000 USD Yearly USD 128600.00 210000.00 YEAR
Job Description & How to Apply Below
Experienced – Principal Scientist, Bioanalytical Outsourcing Bioanalytical Outsourcing Team

Build our future together:

Location:

Tarrytown, NY United States

Discover your role:

As Principal Scientist in the BOT, you will be responsible for overseeing all bioanalysis of PK, Immunogenicity, and biomarkers (nonclinical and clinical) at external CROs, including management of assay development/qualification/validation efforts on various analytical platforms as well as the subsequent sample analysis and reporting efforts for each drug program.

Provide scientific and operational oversight on all aspects of bioanalytical activities conducted at Contract Research Organizations (CROs), independently and in collaboration with representatives of the Bioanalytical Outsourcing Team.

Provide CRO with critical material, obtain needed documentation, work with CRO to reconcile any scientific or operational concerns, manage standing review meetings, arrange vendor visits as appropriate.

Provide scientific support to CRO efforts in design, development, and implementation of a variety of analytical methods in a regulated (GLP, GCLP) environment and ensure that these activities are in line with current regulatory guidelines.

Work with internal and external SMEs (Subject Matter Experts) to address any/all issues that may occur during assay development and/or sample analysis.

Interface with CROs to ensure on time delivery of required milestones and proactively communicate with the CRO to ensure transparency and adherence to the timelines, availability of required contracts, quotes, purchase orders etc.

Reviewing sample analysis of pharmacokinetic, immunogenicity, and biomarkers from nonclinical studies, as well as bioanalytical data to ensure the quality and integrity of data.

This role requires:
  • Previous experience in managing external CROs in assay validation and bioanalysis.
  • Strong communication skills and the ability to efficiently work in a cross-functional environment.
  • Ability to work under tight timelines and be flexible with changing priorities.
  • Ability to think creatively and strategically with strong problem-solving and multi-tasking skills.
  • Hands-on experience with regulated bioanalysis including assay validation/qualification under multiple platforms: LBA, LC/MS, PCR-based methods.
  • A Ph.D. with 10+ years of experience in the Pharmaceutical Industry.
  • Preferred:
    Experience with novel drug candidates (gene therapies, CAR-T, ADCs, AOCs, etc).

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
  • family support benefits

For additional information about Regeneron benefits in the U.S., please visit  For other locations, additional information will be provided during the recruitment process.

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.

Salary Range (annually) $ - $

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…

To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)
0
200
Filters
Education Level
Experience Level (years)
Posted in last:
Salary