Associate Scientist I, Quality Control, Isotope Production

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.                        

If you come across a role that intrigues you but doesn’t perfectly line up with your resume, we encourage you to apply anyway. You could be one step away from work that will transform your life and career.

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


The starting compensation range(s) for this role are listed above for a full-time employee (FTE) basis. Additional incentive cash and stock opportunities (based on eligibility) may be available. The starting pay rate takes into account characteristics of the job, such as required skills, where the job is performed, the employee’s work schedule, job-related knowledge, and experience. Final, individual compensation will be decided based on demonstrated experience. 

Eligibility for specific benefits listed on our careers site may vary based on the job and location. For more on benefits, please visit https://careers.bms.com/life-at-bms/.
 

Benefit offerings are subject to the terms and conditions of the applicable plans in effect at the time and may require enrollment. Our benefits include:

• Health Coverage: Medical, pharmacy, dental, and vision care.

• Wellbeing Support: Programs such as BMS Well-Being Account, BMS Living Life Better, and Employee Assistance Programs (EAP).

• Financial Well-being and Protection: 401(k) plan, short- and long-term disability, life insurance, accident insurance, supplemental health insurance, business travel protection, personal liability protection, identity theft benefit, legal support, and survivor support.

​Work-life benefits include:

Paid Time Off

• US Exempt Employees: flexible time off (unlimited, with manager approval, 11 paid national holidays (not applicable to employees in Phoenix, AZ, Puerto Rico or Rayzebio employees)

• Phoenix, AZ, Puerto Rico and Rayzebio Exempt, Non-Exempt, Hourly Employees: 160 hours annual paid vacation for new hires with manager approval, 11 national holidays, and 3 optional holidays

Based on eligibility*, additional time off for employees may include unlimited paid sick time, up to 2 paid volunteer days per year, summer hours flexibility, leaves of absence for medical, personal, parental, caregiver, bereavement, and military needs and an annual Global Shutdown between Christmas and New Years Day.

All global employees full and part-time who are actively employed at and paid directly by BMS at the end of the calendar year are eligible to take advantage of the Global Shutdown.

*Eligibility Disclosure: The summer hours program is for United States (U.S.) office-based employees due to the unique nature of their work. Summer hours are generally not available for field sales and manufacturing operations and may also be limited for the capability centers. Employees in remote-by-design or lab-based roles may be eligible for summer hours, depending on the nature of their work, and should discuss eligibility with their manager. Employees covered under a collective bargaining agreement should consult that document to determine if they are eligible. Contractors, leased workers and other service providers are not eligible to participate in the program.

RayzeBio and Bristol Myers Squibb

RayzeBio was acquired by Bristol Myers Squibb (BMS) in 2024 and is a wholly-owned subsidiary of BMS; however, RayzeBio will continue to operate as a standalone organization.

Supporting People with Disabilities

BMS and RayzeBio are dedicated to ensuring that people with disabilities can excel through a transparent recruitment process, reasonable workplace accommodations/adjustments and ongoing support in their roles. Applicants can request a reasonable workplace accommodation/adjustment prior to accepting a job offer. If you require reasonable accommodations/adjustments in completing this application, or in any part of the recruitment process, direct your inquiries to adastaffingsupport@bms.com. Visit careers.bms.com/eeo-accessibility to access our complete Equal Employment Opportunity statement.

Candidate Rights

BMS and RayzeBio will consider for employment qualified applicants with arrest and conviction records, pursuant to applicable laws in your area.

If you live in or expect to work from Los Angeles County if hired for this position, please visit this page for important additional information: https://careers.bms.com/california-residents/

Data Protection

We will never request payments, financial information, or social security numbers during our application or recruitment process. Learn more about protecting yourself at https://careers.bms.com/fraud-protection/

Any data processed in connection with role applications will be treated in accordance with applicable data privacy policies and regulations.

If you believe that the job posting is missing information required by local law or incorrect in any way, please contact BMS at TAEnablement@bms.com. Please provide the Job Title and Requisition number so we can review. Communications related to your application should not be sent to this email and you will not receive a response.

R1604723 : Associate Scientist I, Quality Control, Isotope Production