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Sr. Scientist, Analytical Chemistry
full-timeUnited States$88k - $143k

Summary

Location

United States

Salary

$88k - $143k

Type

full-time

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About this role

Use Your Power for Purpose

At Pfizer, our purpose is to deliver breakthroughs that change patients’ lives. Your work will leverage cutting-edge design and process development capabilities to accelerate and deliver best-in-class medicines to patients globally. Whether you are involved in discovery sciences, ensuring drug safety and efficacy, or supporting clinical trials, your contributions will be vital in helping Pfizer achieve new milestones and make a global impact on patient health.

What You Will Achieve

In this role, you will:

  • Design, develop, and validate analytical methods for small molecules and biologics, including HPLC, GC, LC-MS, and compendial methods.

  • Provide technical leadership in analytical strategy for method development, validation, and method transfers.

  • Interpret and integrate analytical data to support regulatory submissions, investigations, and product characterization.

  • Collaborate cross-functionally with formulation scientists, microbiologists, and process engineers to ensure seamless technical transfer and product development.

  • Maintain and improve laboratory instrumentation and systems in compliance with GLP, cGMP, and Pfizer Quality Standards.

  • Document experimental work with precision and clarity to ensure reproducibility and audit readiness.

  • Participate in project meetings, presenting data and providing scientific insights to guide decision-making.

  • Contribute to and influence goals at the work group/project team level, providing mentoring and training within the team.

  • Manage time effectively and develop short-term work plans to ensure project milestones are met.

  • Apply technical skills and knowledge proactively in projects, developing scientific activities to support team goals.

  • Make decisions to resolve moderately complex problems, receiving instructions on more complex issues.

  • Work under limited supervision with periodic review, ensuring compliance with Good Manufacturing Practice (GMP) and Good Laboratory Practices (GLP).

  • Prepare, review, and verify technical documents, including validation protocols, analytical test procedures, investigation reports, and change controls.

  • Work directly with external parties, such as 3rd party analytical labs and Contract Manufacturing Organizations, and collaborate with other Pfizer divisions.

  • Assemble multi-disciplined teams to assess and solve problems, providing technical expertise and support to the analytical staff.

  • Utilize scientific judgment to adapt standard methods and techniques, drawing on prior experience and consulting with colleagues

  • Apply technical skills and knowledge proactively in projects, making decisions to resolve moderately complex problems, and receive instructions on complex problems with periodic review

  • Communicate progress, plans, requirements, and risks to managers, stakeholders in partner groups, and higher management through written reports and presentations

Here Is What You Need (Minimum Requirements)

  • BA/BS with at least 9 years of experience or MBA/MS with at least 7 years of experience

  • Working knowledge of applicable industry test standards, relevant regulatory guidance, Design Controls, and the Product Development Process

  • Experience with interdisciplinary drug development teams

  • Industrial experience in developing analytical strategies and methods to support product and process development

  • Proficiency in assessing the quality and characteristics of drug substance and drug products

  • Experience in a regulated environment such as Good Laboratory Practices (part of GxP)

  • Demonstrated technical expertise in analytical techniques, method development and troubleshooting, particularly LC-MS, HPLC, and GC

  • Proven proficiency with both analytical laboratory data and process-relevant data

  • Effective written and verbal communication skills

Bonus Points If You Have (Preferred Requirements)

  • Exceptional interpersonal skills and a proven track record of teamwork

  • Experience with advanced analytical techniques and instrumentation

  • Ability to interact effectively and work collaboratively with peers and leaders as part of a multi-disciplinary team

  • Relevant experience in the pharmaceutical industry

  • Strong problem-solving skills and the ability to make decisions to resolve moderately complex problems

  • Experience in mentoring and guiding 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

Laboratory Presence
Frequent work in analytical, microbiological, and bioassay laboratories is required. This includes handling
chemicals and cytotoxic/highly potent compounds (OEB-5 classification) with appropriate engineering
controls and PPE.


Mobility and Dexterity
Occasional light lifting and extended periods of sitting or standing are expected. The role may involve
bending, reaching, and working with lab instrumentation and data systems.


Cognitive Demands
High attention to detail, complex data analysis, and interpretation of analytical results are essential. The
role requires intellectual agility to troubleshoot methods and adapt to evolving regulatory and scientific
standards.
Communication and Collaboration
Strong interpersonal and communication skills are necessary to work effectively across cross-functional
teams and external partners.

NON-STANDARD WORK SCHEDULE, TRAVEL OR ENVIRONMENT REQUIREMENTS

Non-Standard Work Schedule

Standard day shift, Monday through Friday. Occasional off-shift hours may be required to support urgent project needs, technical transfers, or partner timelines. While primarily on-site, flexible work arrangements
may be considered depending on project phase and team alignment.

Travel Requirements
Minimal travel (0–10%) may be required. Travel may include attendance at scientific conferences, support
for new business development, or collaboration with external partners.


Environmental Conditions
Work involves routine exposure to laboratory chemicals and reagents. Strict adherence to safety protocols
and PPE usage is mandatory. Occasional work in potent laboratories with cytotoxic materials under
controlled conditions. The role operates within a regulated environment (GLP, cGMP), requiring
compliance with Pfizer Quality Standards and industry guidelines.

Other Job Details:

  • Relocation supports available

  • Work Location Assignment: On Premise

  • Last day to apply: February 2nd

The annual base salary for this position ranges from $88 500,00 to $143 300,00. In addition, this position is eligible for participation in Pfizer’s Global Performance Plan with a bonus target of 10,0% of the base salary. We offer comprehensive and generous benefits and programs to help our colleagues lead healthy lives and to support each of life’s moments. Benefits offered include a 401(k) plan with Pfizer Matching Contributions and an additional Pfizer Retirement Savings Contribution, paid vacation, holiday and personal days, paid caregiver/parental and medical leave, and health benefits to include medical, prescription drug, dental and vision coverage. Learn more at Pfizer Candidate Site – U.S. Benefits | (uscandidates.mypfizerbenefits.com). Pfizer compensation structures and benefit packages are aligned based on the location of hire. The United States salary range provided does not apply to Tampa, FL or any location outside of the United States.

Relocation assistance may be available based on business needs and/or eligibility.

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.

Pfizer endeavors to make www.pfizer.com/careers accessible to all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process and/or interviewing, please email [email protected]. This is to be used solely for accommodation requests with respect to the accessibility of our website, online application process and/or interviewing. Requests for any other reason will not be returned.

Research and Development

Other facts

Tech stack
Analytical Chemistry,Method Development,Validation,HPLC,GC,LC-MS,Regulatory Submissions,Technical Leadership,Collaboration,GLP,CGMP,Problem Solving,Data Analysis,Communication,Mentoring,Interdisciplinary Teams

About Pfizer

We’re celebrating over 175 years of daring scientific innovation—and we’re not done yet. Let’s outdo yesterday. Protect your health at PfizerForAll.com

For additional information on our guidelines, please visit http://www.pfizer.com/community-guidelines

Team size: 10,001+ employees
LinkedIn: Visit
Industry: Pharmaceutical Manufacturing

What you'll do

  • In this role, you will design, develop, and validate analytical methods for small molecules and biologics, providing technical leadership in analytical strategy. You will collaborate cross-functionally to ensure seamless technical transfer and product development while maintaining compliance with quality standards.

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Frequently Asked Questions

What does Pfizer pay for a Sr. Scientist, Analytical Chemistry?

Pfizer offers a competitive compensation package for the Sr. Scientist, Analytical Chemistry role. The salary range is USD 89k - 143k per year. Apply through Clera to learn more about the full compensation details.

What does a Sr. Scientist, Analytical Chemistry do at Pfizer?

As a Sr. Scientist, Analytical Chemistry at Pfizer, you will: in this role, you will design, develop, and validate analytical methods for small molecules and biologics, providing technical leadership in analytical strategy. You will collaborate cross-functionally to ensure seamless technical transfer and product development while maintaining compliance with quality standards..

Why join Pfizer as a Sr. Scientist, Analytical Chemistry?

Pfizer is a leading Pharmaceutical Manufacturing company. The Sr. Scientist, Analytical Chemistry role offers competitive compensation.

Is the Sr. Scientist, Analytical Chemistry position at Pfizer remote?

The Sr. Scientist, Analytical Chemistry position at Pfizer is based in United States, United States. Contact the company through Clera for specific work arrangement details.

How do I apply for the Sr. Scientist, Analytical Chemistry position at Pfizer?

You can apply for the Sr. Scientist, Analytical Chemistry position at Pfizer directly through Clera. Click the "Apply Now" button above to start your application. Clera's AI-powered platform will help match your profile with this opportunity and guide you through the application process. You can also learn more about Pfizer on their website.