Sr. Associate Scientist, Radiochemistry

Role: Senior Associate Scientist in Radiochemistry responsible for developing and executing radiolabeling methods for diagnostics and therapeutics using isotopes like Lu-177, Ac-225, Cu-64, and Ga-68. Responsibilities: perform radiochemistry syntheses, develop analytical characterization techniques (radio-HPLC, radio-TLC), and work with automated synthesis platforms; collaborate with interdisciplinary teams to support RayzeBio's internal programs. Requirements: BS with 3+ years or MS with 1+ years in radiochemistry or related field; hands-on experience with radiometal labeling and analytical methods; adherence to radiation safety practices; ability to troubleshoot independently. Preferred: experience in radiotracer development, working in a fast-paced lab environment. HighValue: radiochemistry, radiolabeling, isotope handling, biotech/pharma laboratory environment, supporting oncology radiopharmaceutical programs. WorkSetup: laboratory setting with protective gear; regular safety and compliance adherence.