Senior Associate Scientist - Assay Development

TARRYTOWN, USFull-time$80k–$131k2026-11-04 → 2026-11-10

Core

Design, execute, and validate immunoassays (including ELISAs) to support the development of life-changing medicines for serious diseases.

Role type

Senior Associate Scientist (Assay Development)

Builds

Immunoassay methods and validation protocols for study directors

Domain

Biopharmaceuticals / Bioanalytical Chemistry

Required skills

Immunoassay development, ELISA, protein measurement, immunogenicity testing, GxP compliance, laboratory instrumentation, reagent preparation, data analysis, project management

Preferred skills

Bioanalytical assay development, Master's degree in biology

Technologies

ELISA, laboratory instruments

Responsibilities

Design and troubleshoot immunoassays, develop methods and write validation protocols, perform validation experiments, process samples and analyze data, evaluate new assay technologies, operate and maintain lab instruments, ensure safety compliance, manage multiple projects

Seniority

Senior, hands-on IC

About Regeneron

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 regu