Executive Director, Peptide Macrocycles MedChem

Protomer Technologies, a Lilly subsidiary based in Pasadena, California, seeks an Executive Director - Head of Peptide Macrocycles Medicinal Chemistry to oversee medicinal chemistry and lead optimization for macrocycle programs, advancing hits and leads toward candidate designation.

The role requires proven leadership in drug discovery, strategy development, and cross-functional collaboration to deliver medicinal chemistry that supports portfolio goals and clinical progression.