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Bristol Myers Squibb · Life sciences

Associate Scientist I, Quality Control, Isotope Production

Bristol Myers Squibb Indianapolis, IN Posted Sep 29, 2026
Location
Indianapolis, IN
Workplace
On-site / per employer
Posted
Sep 29, 2026

Life at BMS

At RayzeBio, every day is an opportunity to ignite meaningful change. As a wholly-owned subsidiary of Bristol Myers Squibb, RayzeBio blends the nimble, pioneering spirit of an emergent biotech with the global expertise and resources of a leading innovator in oncology. Our mission is to develop transformative radiopharmaceutical therapies that offer new hope for patients living with cancer.

Here, you’ll join a multidisciplinary team where your ideas are valued, your expertise is amplified, and collaboration is at the heart of everything we do. From day one, expect to make an immediate impact—on our science, on our teams, and most importantly, on patients. Learn more about RayzeBio: https://careers.bms.com/rayzebio/

Summary

Reporting to the Quality Control Supervisor – Isotope Production, the associate scientist will execute testing in the Quality Control laboratory which supports RayzeBio’s Isotope Production process in Indianapolis. This position will conduct inspections and testing of raw materials, in-process controls, and finished products, ensuring compliance with specifications and regulatory standards. Specifically, the Associate Scientist will support the release of isolated isotopes manufactured at RayzeBio in support of clinical and commercial drug programs.

Job Responsibilities

Essential duties and responsibilities include the following. Other duties may be assigned.

  • ✓Perform routine and non-routine analyses according to validated/verified methods to support RayzeBio isotope production.
  • ✓Record data and analyze results quickly and accurately to ensure timely completion of final product testing and release.
  • ✓Assist in the development, review, and continuous improvement of laboratory Standard Operating Procedures (SOPs) and related documents.
  • ✓Execute, document, and close out records with attention to detail, ensuring appropriate recordkeeping is maintained.
  • ✓Participate in troubleshooting and investigations of analytical issues, identify root causes, and implement corrective actions as required.
  • ✓Assist in the routine calibration and maintenance of all laboratory equipment and materials.
  • ✓Develop and maintain appropriate documentation, particularly data analysis.
  • ✓Participate in and support instrument qualification, calibration, and maintenance activities.
  • ✓Ensure compliance with GMP regulations, safety guidelines, and quality standards.
  • ✓Partner with the Radiation Safety Officer (RSO) to ensure laboratory compliance with radiation safety programs.
  • ✓Provide technical support to other teams or business units as required.
  • ✓Review laboratory data and documentation to support timely disposition and release of isotope production batches.
  • ✓This is primarily a first-shift position. Work outside normal first-shift hours is expected on a periodic basis due to the time-sensitive nature of the product, including evening work when required.

Education and Experience

  • ✓Bachelor's degree in Chemistry or a related scientific discipline, or an equivalent combination of education and experience, with 0–3 years of experience in analytical chemistry, radiochemistry, or a related field.
  • ✓Knowledge of, and experience with, quality systems and documentation practices (e.g., GMP, ISO) is preferred.

Skills and Qualifications

  • ✓Highly motivated and organized professional with the ability to work independently or in a team environment
  • ✓Experience or training in a laboratory environment utilizing Good Laboratory Practices (GLP).
  • ✓Ability to manage multiple projects and competing priorities simultaneously.
  • ✓Familiarity with sample preparation and general bench chemistry techniques
  • ✓Strong interpersonal, written, and verbal communication skills.
  • ✓Excellent professional ethics, integrity, and ability to maintain confidential information
  • ✓Uses AI tools to enhance individual productivity and quality of work

Physical Demands

While performing the duties of this job, the employee is regularly required to sit, reach with hands and arms, and talk or hear. The employee must occasionally lift and/or move up to 40 pounds. Specific vision abilities required by this job include close vision and distance vision.

#LI-Onsite

This position requires working in a laboratory environment where protective clothing, gloves, and safety glasses must be worn while handling radioactive materials.

Work Environment

The noise level in the work environment is usually moderate.

We hire for skills and capabilities, not just credentials – if this role excites you, but doesn’t perfectly match your resume, we encourage you to apply anyway.

Compensation Overview

Indianapolis - RayzeBio - IN: $31.07 - $37.64per hour

Originally posted by Bristol Myers Squibb. View original posting