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Senior Specialist, Associate Scientist - Process Development Cell Therapy

Bristol Myers Squibb
Seattle, WA Full Time
POSTED ON 1/5/2026
AVAILABLE BEFORE 2/4/2026

Working with Us
Challenging. Meaningful. Life-changing. Those aren’t words that are usually associated with a job. But working at Bristol Myers Squibb is anything but usual. Here, uniquely interesting work happens every day, in every department. From optimizing a production line to the latest breakthroughs in cell therapy, this is work that transforms the lives of patients, and the careers of those who do it. You’ll get the chance to grow and thrive through opportunities uncommon in scale and scope, alongside high-achieving teams. Take your career farther than you thought possible.

Bristol Myers Squibb recognizes the importance of balance and flexibility in our work environment. We offer a wide variety of competitive benefits, services and programs that provide our employees with the resources to pursue their goals, both at work and in their personal lives. Read more: careers.bms.com/working-with-us.

Job Summary:

CAR-T cell therapies are a revolutionary advance in medical treatment, but the success of these new treatments depends upon our ability to develop robust and affordable production methods. As part of our manufacturing development team, we are seeking a highly capable and independent Senior Associate Scientist to work with a multidisciplinary group of engineers and scientists to support the design, development and integration of novel cell therapy production technologies in efforts to advance next generation cell therapy manufacturing.

Job Description:

The candidate will serve as the technical interface between our technology and process teams and will be responsible for providing technical leadership to execute on the evaluation and operationalization of next generation cell expansion technologies. The candidate will be responsible for demonstrating T cell expansion/incubation technology robustness and transferring methods into Cell Therapy processes. This role requires direct hands-on experience with cell expansion technology and in-depth method and instrument troubleshooting skills. The candidate will additionally be expected to execute T cell culture experiments using a combination of scale-down models and manufacturing scale technologies and equipment.

  • Partner with colleagues in process and technology development teams to design, develop and implement innovative T cell expansion/incubation equipment
  • Design and execute experiments to evaluate OEM system configurations and designs, demonstrate technology suitability for Cell Therapy programs and engage with key stake holders to ensure technology development alignment with process and GMP manufacturing requirements
  • Lead the evaluation & testing of bespoke prototype and GMP systems to demonstrate suitability for applicable cell therapy processes and integration with BMS’ manufacturing platform, in alignment with OEM system and functional requirements 
  • Execute feasibility testing of emerging technologies and leverage technical experience to evaluate the feasibility of integrated selection process unit operations
  • Compile comprehensive data package, operating procedures, and technical documentation to support technology implementation within development and manufacturing organizations

Qualifications:

  • M.Sc in Chemical or Biological Engineering with 2 years, or B.Sc with 4 years, of relevant technology development experience within the Cell and Gene Therapy or Biologics industry 
  • Hands-on experience with development and operationalization of cell expansion technologies and bioreactors to support Cell Therapy applications 
  • Proven ability to independently manage multiple projects concurrently within a fast-pace, cross-functional environment 
  • Proven ability to develop and execute on project plans 
  • Experience with technical equipment support and troubleshooting 
  • Demonstrated independence in experimental design, execution, data analysis and troubleshooting 
  • Experience with tissue culture, preferably with primary cells

Preferred Qualifications:

  • Experience in use of automated equipment control, preferably DeltaV
  • Knowledge in immunology and T cell biology 
  • Experience with cell selection, T cell activation, lentiviral transduction, cell expansion and cryopreservation
  • Experience with Microsoft Excel, Prism (Graphpad), FlowJo and statistical programs for data analysis (JMP)
  • Excellent technical writing and oral communication skills
  • Driven individual that works well independently and within a multidisciplinary team

The starting compensation for this job is a range from $82,000 - $102,000,

plus incentive cash and stock opportunities (based on eligibility). The starting pay rate takes into account characteristics of the job, such as required skills and the geographic location where work is performed. Final, individual compensation is decided commensurate with demonstrated experience. For more on benefits, please visit our BMS Careers Site. Eligibility for specific benefits listed therein may vary based on job and location.

Benefit offerings are subject to the terms and conditions of the applicable plans then in effect and may include the following: Medical, pharmacy, dental and vision care. Wellbeing support such as the BMS Living Life Better program and employee assistance programs (EAP). Financial well-being resources and a 401(K). Financial protection benefits such as short- and long-term disability, life insurance, supplemental health insurance, business travel protection and survivor support. Work-life programs include paid national holidays and optional holidays, Global Shutdown Days between Christmas and New Year’s holiday, up to 120 hours of paid vacation, up to two (2) paid days to volunteer, sick time off, and summer hours flexibility. Parental, caregiver, bereavement, and military leave. Family care services such as adoption and surrogacy reimbursement, fertility/infertility benefits, support for traveling mothers, and child, elder and pet care resources. Other perks like tuition reimbursement and a recognition program.

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.

Uniquely Interesting Work, Life-changing Careers
With a single vision as inspiring as “Transforming patients’ lives through science™ ”, every BMS employee plays an integral role in work that goes far beyond ordinary. Each of us is empowered to apply our individual talents and unique perspectives in a supportive culture, promoting global participation in clinical trials, while our shared values of passion, innovation, urgency, accountability, inclusion and integrity bring out the highest potential of each of our colleagues.

On-site Protocol

BMS has an occupancy structure that determines where an employee is required to conduct their work. This structure includes site-essential, site-by-design, field-based and remote-by-design jobs. The occupancy type that you are assigned is determined by the nature and responsibilities of your role:

Site-essential roles require 100% of shifts onsite at your assigned facility. Site-by-design roles may be eligible for a hybrid work model with at least 50% onsite at your assigned facility. For these roles, onsite presence is considered an essential job function and is critical to collaboration, innovation, productivity, and a positive Company culture. For field-based and remote-by-design roles the ability to physically travel to visit customers, patients or business partners and to attend meetings on behalf of BMS as directed is an essential job function.

BMS is 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.

BMS cares about your well-being and the well-being of our staff, customers, patients, and communities. As a result, the Company strongly recommends that all employees be fully vaccinated for Covid-19 and keep up to date with Covid-19 boosters.

BMS 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/

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

Salary.com Estimation for Senior Specialist, Associate Scientist - Process Development Cell Therapy in Seattle, WA
$110,243 to $137,366
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