Jobs at Ratio Therapeutics

Develop, optimize, and scale radiopharmaceutical production processes; lead radiochemistry experiments and DOE/process characterization; author CMC documentation; ensure data integrity and radiation safety; automate and qualify synthesis/dispensing systems; mentor junior scientists and collaborate cross-functionally to advance programs through CMC and regulatory milestones.

Develop and optimize radiopharmaceutical GMP manufacturing processes and lead tech transfer to internal and external CDMO sites. Design process qualification/validation, author GMP documentation and regulatory sections, support investigations and corrective actions, train manufacturing personnel, ensure GMP/GLP compliance and inspection readiness. Occasional travel (~10%) for transfer and troubleshooting.

The role involves executing translational pharmacology assays, conducting tissue experiments, supporting cell culture efforts, and maintaining lab protocols. It emphasizes collaboration and ongoing learning in cancer biology and radiopharmaceuticals.

The Senior Director of Quality Control oversees analytical and microbiological testing, develops quality systems, and leads a QC team in radiopharmaceutical manufacturing.

Perform radiolabeling and analytical method development for small molecules and biologics, develop chromatographic and QC methods, prepare aseptic radiolabeled products, translate methods to automated synthesizers, run in vitro stability assays, support formulations for animal/human studies, maintain records and SOPs, and summarize results for reports, patents, and presentations.

Ratio Therapeutics invites interested candidates to upload their resumes and cover letters for potential roles in advancing cancer therapy technologies.