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Senior Associate Scientist Chem - Analytical (R)
PfizerUnited States - Connecticut - GrotonSenior$68,600 - $114,3003+ years
Apply Use Your Power for Purpose
At Pfizer, our purpose is to deliver breakthroughs that change patients’ lives. As a Senior Associate Scientist, you will be at the forefront of this mission, working within our Research & Development division. Your role will be pivotal in translating advanced science and technologies into therapies and vaccines that matter most. By leveraging cutting-edge design and process development capabilities, you will help accelerate the delivery of best-in-class medicines to patients globally, ultimately improving their lives.
What You Will Achieve
As a Senior Associate Scientist – PAT Specialist, you will be a key member of the cross-functional PCMM (Pfizer Continuous Manufacturing Module) team, providing technical expertise for Process Analytical Technology (PAT) instrumentation within a clinical solid oral dose GMP manufacturing environment. You will provide analytical support to manufacturing campaigns, manage & maintain analytical instrumentation, and contribute to the development and continuous improvement of drug product manufacturing processes. Your role will blend hands-on instrument management with analytical method development, data analysis, and cross-team collaboration.
In this role, you will:
- Manage and maintain PAT analytical instrumentation (e.g., NIR, FBRM Instruments, APC Software) for manufacturing campaigns, including preparation, installation, calibration, and performance checks.
- Monitor instrumentation output during campaigns using advanced process control software & real-time dashboards & analytics.
- Author and maintain system life cycle (SLC) documentation, standard operating procedures (SOPs), and technical reports.
- Effectively interact with project team members for various tasks including presentation of data and critical review of data and preparation of technical reports.
- Demonstrate proficiency with a wide variety of software and information systems.
- Interact effectively with peers and leaders as part of a multi-disciplinary team and thrive in a fast-paced environment.
- Demonstrated attention to detail, strong organizational skills, the ability to multitask and meet project timelines.
Here Is What You Need (Minimum Requirements)
- Bachelor’s Degree in Analytical Chemistry or related field, with minimum 3 years relevant experience either in a lab/manufacturing environment, or an academic or industrial research lab.
- Ability to meet project milestones under general supervision, manage expectations for specific projects, ensure delivery of technology/transfer/submission-ready technology, data and documents.
- Experience in problem-solving skills and instrument troubleshooting.
- Ability to adhere to safe laboratory practices
- Excellent oral and written communication skills with high attention to detail, strong organizational skills, team oriented, effective interpersonal and communication skills.
Bonus Points If You Have (Preferred Requirements)
- Experience in the pharmaceutical industry.
- Experience working in a regulated environment.
- Experience with PAT instrumentation (NIR, FBRM), APC software, and/or data analysis in a GMP environment.
Relocation support available
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
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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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Research and Development