Scientist Process Development
Use Your Power for Purpose
At Pfizer, our purpose is to deliver breakthroughs that change patients’ lives. Your contributions will directly impact the development of new therapies and vaccines, ultimately improving the lives of patients around the world. By leveraging cutting-edge design and process development capabilities, you will help accelerate the delivery of best-in-class medicines to patients globally.
What You Will Achieve
In this role, you will:
Conduct laboratory and pilot-scale process characterization and optimization studies
Develop new and improved processes for drug research and development
Manage time effectively and develop short-term work plans
Apply technical skills and knowledge proactively in projects
Make decisions to resolve moderately complex problems and receive instructions on complex issues
Work under limited supervision with periodic review and provide mentoring within the team
Lead troubleshooting and investigation of analytical issues with existing commercial API processes.
Support project teams, API sites, and global technical groups by coordinating and supporting tech transfer activities
Plan and execute laboratory studies, enhance the Process Analytical Technology program, ensure safety with hazardous chemicals, and support Operational Excellence initiatives
Here Is What You Need (Minimum Requirements)
BA/BS with at least 6 years of experience or MBA/MS with at least 4 years of experience
Practical experience in a range of bioprocessing techniques
Technical knowledge and skills in cell culture of biologics achieved through industrial or academic experience in research and development, technical operations, manufacturing, etc.
Excellent written and verbal communication skills
Experience in supporting scale-up and technology transfer to pilot or commercial scale facilities
Experience in a research laboratory setting, a strong background of traditional bioprocessing, and/or a working knowledge of cGMP (current Good Manufacturing Practices)/statistical methods
Bonus Points If You Have (Preferred Requirements)
Advanced analytical, chemometric, and statistical skills
Experience with Process Analytical Technology programs
Knowledge of Operational Excellence initiatives
Ability to work with potentially hazardous chemicals safely
Strong problem-solving skills
Excellent teamwork and collaboration skills
Ability to mentor and guide team members
Experience using common AI tools, including generative technologies such as ChatGPT or Microsoft Copilot, to support problem solving and enhance productivity. Demonstrated curiosity for exploring how these tools can improve outcomes and understanding of responsible AI practices, including risk management and ethical use
Physical / Mental requirements
Involves typical bioprocessing lab activities (all the examples mentioned in job description).
Non-Standard work schedule, travel or environment requirements
Schedule is 1st shift, Monday - Friday. May require some out of hours working to support laboratory work or participation in teleconferences with other global sites.
Some travel may be required, but is not expected to be a standard aspect of role (<5% of time).
Other job details
Last day to apply: April 24th, 2026
Work Location Assignment: On Premise
Relocation assistance may be available based on business needs and/or eligibility.
Candidates must be authorized to be employed in the U.S. by any employer.
U.S. work visa sponsorship (such as TN, O-1, H-1B, etc.) is not available for this role now or in the future.
Sunshine Act
Pfizer reports payments and other transfers of value to health care providers as required by federal and state transparency laws and implementing regulations. These laws and regulations require Pfizer to provide government agencies with information such as a health care provider’s name, address and the type of payments or other value received, generally for public disclosure. Subject to further legal review and statutory or regulatory clarification, which Pfizer intends to pursue, reimbursement of recruiting expenses for licensed physicians may constitute a reportable transfer of value under the federal transparency law commonly known as the Sunshine Act. Therefore, if you are a licensed physician who incurs recruiting expenses as a result of interviewing with Pfizer that we pay or reimburse, your name, address and the amount of payments made currently will be reported to the government. If you have questions regarding this matter, please do not hesitate to contact your Talent Acquisition representative.
EEO & Employment Eligibility
Pfizer is committed to equal opportunity in the terms and conditions of employment for all employees and job applicants without regard to race, color, religion, sex, sexual orientation, age, gender identity or gender expression, national origin, disability or veteran status. Pfizer also complies with all applicable national, state and local laws governing nondiscrimination in employment as well as work authorization and employment eligibility verification requirements of the Immigration and Nationality Act and IRCA. Pfizer is an E-Verify employer. This position requires permanent work authorization in the United States.
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