Regeneron's Assay Development Group (ADG), located in Tarrytown, NY, is seeking a highly motivated **Associate Scientist** to join the team. The ADG in Bioanalytical sciences develops preclinical and clinical assays to support program pipeline. In this role, you will support ongoing work, sample preparation, assay runs, data processing ensuring compliance with current GxP guidance documentation.

**Responsibilities during a typical day might include the following:**

+ Designs and executes immunoassays (e.g., ELISA) with limited supervision, based on protocols provided by literature, seminars and other scientists. Troubleshoots assay-related problems with minimal guidance of his/her supervisor and performs follow-up experiments. Suggest modifications to protocols or alternative protocols.
+ Develops immunoassay methods and writes assay validation protocols for review with minimal supervision by supervisor and/or Study Director.
+ Routinely multi-tasks and can wo...