CareerPlan

Senior Associate Scientist I, Isotope Production

Indianapolis - RayzeBio - INFull-time$82k–$100k2026-08-18 → 2026-10-24
On-site

Core

Execute radiochemical separations and process scale-up studies for Actinium-225 production via cyclotron irradiation of Radium-226 targets.

Role type

Associate Scientist (Radiochemistry/Isotope Production)

Builds

Radiochemical processes for Actinium-225 and related alpha-emitting isotopes

Domain

Oncology radiopharmaceuticals / Nuclear medicine

Required skills

Radiochemical separations, chromatography, solvent extraction, process scale-up, radiological safety, target processing, radionuclide recovery, analytical instrumentation (HPGe, alpha spectroscopy, ICP-OES, ICP-MS, liquid scintillation counting)

Preferred skills

Actinium-225/Radium-226/Thorium isotope systems, hot cell/glovebox operation, cGMP laboratory experience, technology transfer protocols

Technologies

Cyclotron, hot cells, gloveboxes, shielded enclosures, remote handling systems, ion exchange chromatography, extraction chromatography

Responsibilities

Execute separation and purification methods, run process scale-up studies, perform hands-on lab work with radioactive materials, maintain process documentation, collaborate on equipment setup and automation, execute target processing and waste handling, assist with literature review and data analysis

Seniority

Mid-level, hands-on IC