We are seeking a results-driven Senior Scientist to join Regeneron’s Antibody Engineering team within the Bispecifics and Antibody Engineering Department. In this fast-paced, innovative group, you will design, produce, and characterize next-generation antibody and protein therapeutics across multiple therapeutic areas with a focus on myeloid cell biology. Your work will directly contribute to the pipeline and help build new platform capabilities at a pivotal time for antibody engineering.

**As a Senior Scientist, a typical day could require the following:**

+ Apply molecular and structural biology expertise to independently design innovative multi-specific antibodies with desired potency, selectivity and developability.
+ Perform molecular and structural-guided design, high-throughput construct generation, and vector engineering using modern software and tools.
+ Produce and purify novel and logic-gated alternative format antibodies using mammalian expression sy...