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Associate Scientist - Clinical Immunology

United States, Pearl River 60200.00 - 97500.00 USD / Year · Job Posted February 20, 2026
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Job Description

At Pfizer, our purpose is to deliver breakthroughs that transform patients' lives. Central to this mission is our Research and Development team, which strives to convert advanced science and cutting-edge technologies into impactful therapies and vaccines. Whether you are engaged in discovery sciences, ensuring drug safety and efficacy, or supporting clinical trials, your role is crucial. You will leverage innovative design and process development capabilities to expedite the delivery of top tier medicines to patients globally. By integrating advanced scientific knowledge with practical applications, we aim to bring the most effective treatments to those in need, fulfilling our commitment to improving health outcomes worldwide.

Job Responsibility

  • Conduct biofunctional immunological assays to support vaccine clinical development, adhering to Good Clinical Laboratory Practice (GCLP) requirements
  • Maintain a detailed inventory of freezer reagents, including controls, proficiency panels, toxins, and reference standards
  • Collect, analyze, and critically review clinical and nonclinical data to support assay development, sample analysis, troubleshooting, qualification, and other laboratory projects, and present progress to colleagues and senior management
  • Execute sample testing and analysis for toxicology and clinical trials, and provide critical review of resulting clinical and nonclinical data
  • Build team skills and collaborate effectively within the work group
  • Stay current on all departmental and corporate training
  • Organize work to meet deadlines and apply technical skills
  • Follow procedures for assigned tasks and seek guidance when necessary

Requirements

  • BA/BS in Science with 0 - 2 years of relevant experience
  • Strong attention to detail
  • Ability to collaborate and work effectively in a team environment as well as independently
  • Proficiency in computer skills, including word processing, Excel, PowerPoint, and relevant scientific software
  • Experience in developing and troubleshooting bioassays designed to assess antibody functionality
  • Experience with mammalian cells and aseptic techniques

Nice to have

  • Pharmaceutical and biotech drug discovery experience
  • Strong problem-solving skills
  • Excellent communication skills
  • Strong organizational skills and ability to manage multiple tasks and projects simultaneously
  • Experience with AI tools (e.g., ChatGPT, Microsoft Copilot) to improve workflow and solve problems is a plus. Ability to integrate these technologies into lab or research settings to streamline tasks and support innovation is highly valued

What we offer

  • 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
  • health benefits to include medical, prescription drug, dental and vision coverage
  • participation in Pfizer’s Global Performance Plan with a bonus target of 7.5% of the base salary
  • Relocation assistance may be available

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