Scientist / Engineer
- United States - North Carolina - Sanford
What You Will Achieve
The Process Scientist / Engineer – Purification role in Manufacturing Science and Technology (MSAT) organization supports biological therapeutics and vaccines. Within MSAT, the incumbent works in the Purification Group, which develops processes for isolation and purification of recombinant proteins, polysaccharides, bioconjugates, and other biologics.
Projects may include execution of processes at lab and pilot scales, process development and characterization, scale-up and tech transfer to commercial manufacturing, process simulation and modeling, process troubleshooting, new technology development and implementation.
The incumbent will run various recovery and purification unit operations, including preparative chromatography, Tangential Flow Filtration (TFF), and Normal Flow Filtration (NFF) at lab and pilot scales, as well as providing support for commercial scale operations as needed.
The scope of the project work may include tasks in any (or all) of the following stages: scope definition, feasibility studies, cost/benefit analyses, design, specification development, project planning, implementation, and post-implementation monitoring and follow-up.
The incumbent must be capable of providing significant contributions to cross-functional projects and may lead some teams with involvement and coaching from their supervisor.
How You Will Achieve It
Utilizing a high level of technical expertise, the incumbent is responsible for moderately complex projects related to the development, scale-up and/or characterization of processes, equipment, and control strategies, process optimization, qualification of alternate raw materials and components, and/or technology transfer to GMP commercial manufacturing facilities.
The incumbent must execute, analyze, document, and communicate results from experimental studies conducted at lab, pilot or commercial scales. The candidate must be able to interpret data and make recommendations to optimize processes, improve yields, and enhance the smooth transition from development through to successful implementation.
The incumbent is responsible for troubleshooting and resolving process issues, diagnosing technical problems, and determining short- and long-term solutions.
The incumbent will be required to work both independently and in team environments and be able to coordinate multiple technical projects simultaneously in a well-organized fashion.
The incumbent is expected to prepare technical reports, provide oral presentations to scientists and management, and assist in the preparation of regulatory filing documents, as required.
Here Is What You Need (Basic Requirements)
Education or equivalent:
- BA/BS with at least 6 years of experience or MBA/MS with at least 4 years of experience
- Degree in Chemical/Biochemical Engineering, Biochemistry, or other related biotechnology discipline
- Relevant experience may consist of skill development from academic and/or industry setting.
Technical Competencies:
Technical knowledge and skills in purification of biologics achieved through industrial or academic experience in research and development, technical operations, manufacturing, etc.
Demonstrated experience with operating, monitoring, and control of purification processes including chromatography, TFF, and NFF.
Application of knowledge of purification processes to facilitate troubleshooting and resolving process issues, diagnosing technical problems, and determining short- and long-term solutions.
Behavioral Competencies:
Highly motivated, self-starter, ability to work with a team or alone to achieve goals as needed.
Always acts with integrity and in accordance with Pfizer values, company policies, procedures, and all applicable regulatory guidelines including cGMP.
Puts safety of patients, self, and other colleagues first; complies with all safety, occupational health and environmental requirements.
Application of knowledge/experience of the principles, concepts, and practices of a discipline
Increasingly relies on own experience and knowledge as well as that of others for scientific judgment in work situations.
Build and utilize network connections established on cross-functional teams to shape local project milestones and deliverables.
Organizational Reporting Structure:
Incumbent will report directly to the Sr. Manager / Manager of Purification in the MSAT organization.
Incumbent will interact primarily with Purification group members and other groups within MSAT; the incumbent will have interactions on cross-functional teams with colleagues in the PharmaceuticalScience, Technical Operations, Manufacturing, Supply Chain, Warehouse, and Quality organizations.
Incumbent is expected to participate on cross-functional and matrixed teams. Additionally, the incumbent is expected lead some teams with involvement and coaching from their supervisor.
Occasionally work off-shift, overtime, weekends and/or holidays to meet business or stakeholder needs.
Note:
This Job Description indicates the general nature and level of work expected of the incumbent.
It is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities required of the colleague. Colleagues may be asked to perform other duties, as required.
PHYSICAL/MENTAL REQUIREMENTS
Physical: The role might occasionally involve lifting up to 50 lb, standing in the lab for extended period of time, walking between labs and facilities.
Mental: the role requires ability to perform mathematical calculations and ability to perform complex data analysis.
NON-STANDARD WORK SCHEDULE, TRAVEL OR ENVIRONMENT REQUIREMENTS
The role might require occasional long or off-shift hours.
Work Location Assignment: On Premise
Last Date To Apply: June 5th, 2026

The annual base salary for this position ranges from $82,700.00 to $137,900.00. 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.

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.

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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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Breakthroughs that change patients’ lives
Research confirms what intuition tells us: that purpose-driven companies perform better, are more innovative, attract and retain the best people, and know how to unleash the power of those people. Pfizer’s purpose—Breakthroughs that change patients' lives—fuels everything we do and reflects our passion for building on our legacy as one of the greatest contributors of good to the world.
Each word in our purpose has meaning and reflects the value we strive to bring to patients and society:
“Breakthroughs” - These are the innovations, scientific and commercial, that we seek to deliver every day. All colleagues, regardless of role, level or location, strive for breakthroughs every day.
“Change” - We want to do more than simply improve patients’ medical conditions; we want to dramatically change their lives for the better.
“Patients’ lives” - We consider not only patients, but everyone they touch—including their families, caregivers, and friends—and everything they love to do. It’s an intentionally holistic view.
Our purpose ensures that patients remain at the center of all we do. We live our purpose by sourcing the best science in the world; partnering with others in the healthcare system to improve access to our medicines; using digital technologies to enhance our drug discovery and development, as well as patient outcomes; and leading the conversation to advocate for pro-innovation/pro-patient policies.
Every decision we make and every action we take is done with the patient in mind—and to nurture an environment where breakthroughs can thrive.
Our Values
To fully realize Pfizer’s purpose, we have established a clear set of expectations regarding “what” we need to achieve for patients and “how” we will go about achieving those goals.
The “how” is represented by four simple, powerful values—courage, excellence, equity, and joy—that define our company and our culture.
Courage: Breakthroughs start by challenging convention, especially in the face of uncertainty or adversity. This happens when we think big, speak up, and are decisive.
Excellence: We can only change patients’ lives when we perform at our best together. This happens when we focus on what matters, agree who does what, and measure our outcomes.
Equity: We believe that every person deserves to be seen, heard, and cared for. This happens when we are inclusive, act with integrity, and reduce healthcare disparities.
Joy: We give ourselves to our work, but it also gives to us. We find joy when we take pride, recognize one another, and have fun.
Pfizer Global Supply
Pfizer Global Supply proudly shoulders the responsibility of manufacturing and distributing our wide-ranging pharmaceutical products.
With an unwavering commitment to ensuring the availability and accessibility of these life-saving medications, we play a pivotal role in reaching patients, healthcare professionals, and markets across the globe.
Our network of state-of-the-art manufacturing facilities, strategically located distribution centers, and streamlined logistics systems enables us to deliver Pfizer's medicines with utmost efficiency and reliability, making a tangible difference in patients' lives worldwide.
Benefits at Pfizer
Pfizer offers competitive compensation and benefits programs designed to meet the diverse needs of our colleagues. Our Pay for Performance Philosophy and Practices reward colleagues based on the contributions they make to our business.
Our Competitive Benefits Programs help our colleagues by:
- Promoting Health and Wellness to help colleagues maintain and improve their physical and mental wellbeing. Pfizer offerings include health and disability insurance, preventative health programs, medical screenings, free or reduced-cost vaccinations, discounts on Pfizer products, mental health support, nutrition and fitness counseling and more.
- Strengthening Colleagues’ Financial Security by providing company contributions to retirement plans, life insurance and financial planning education to help colleagues achieve their financial goals.
- Providing Benefits and Time off for the Moments that Matter to ensure Pfizer colleagues have the time away from the office to recharge, recover and return to work as the best version of themselves. Vacation, Holiday time and Sick time are just the beginning, with a 12 week parental leave policy for both parents of a new born, 10 day of caregiver leave for those times when your family needs you whether it’s a child, spouse or parent, bereavement leave, and additional country-specific programs.
- And so much more, depending on your country and site, Pfizer offers childcare facilities or discount programs, on-site health and/or fitness centers, movement and mindfulness solutions, “Log in for your Day” work flexibility and so much more.
For U.S. based jobs, view an overview of Pfizer’s U.S. benefits program (opens in a new window)