Pfizer

Senior Associate Scientist - Bioassay Development

Pfizer$68K — $114K *
Pharmaceuticals & Biotech
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • BA/BS with 3-5 years of relevant experience OR MA/MS with 0-3 years in biology or related field.
  • Research experience in an analytical laboratory setting.
  • Familiarity with antibody-antigen interactions and bioassay techniques.
  • Strong verbal and written communication skills.
  • Proficient with PC software: word processors, spreadsheets, PowerPoint, and scientific applications.

Responsibilities

  • Perform sample testing for various vaccine development stages: bioprocess, formulation, and stability studies.
  • Independently perform calculations and discuss findings with management.
  • Document experiments and analyze data using an electronic laboratory notebook.
  • Contribute to technical document authoring: development reports and test methods.
  • Engage with current scientific literature to enhance operational support.
  • Support daily laboratory operations.

Benefits

  • 401(k) with matching contributions and retirement savings options.
  • Paid vacation, holidays, and personal days.
  • Paid caregiver/parental leave and medical leave.
  • Comprehensive health benefits including medical, dental, and vision coverage.
Full Job Description

Role Summary

This is a laboratory-based position within the Vaccines Early BioProcess Analytical Development group. The individual will perform bioassay sample testing, method development and method qualification studies in support of early vaccine development. Assays include but are not limited to enzyme-linked immunosorbent assays (ELISAs), cell-based assays, or other types of bioassays. The individual will perform sample testing to support process development, formulation development, critical reagents characterization and ongoing stability studies. This is a dynamic position that will require work on fast-moving projects.

Role Responsibilities

In this role, you will:

  • Perform sample testing in support of vaccine development, including bioprocess and formulation development, release, stability, characterization, and adjuvant compatibility studies.

  • Have the ability to perform necessary calculations independently and discuss conclusions with their manager.

  • Document experiments and analyze data from sample testing and method development/qualification experiments using an electronic laboratory notebook with guidance.

  • Contribute to the authoring of technical documents including development reports, analytical test methods, and method qualification reports.

  • Read scientific and technical literature to stay current in the area. Provide daily laboratory operations support.

Qualifications

Must Have

  • BA/BS with 3 to 5 years of relevant experience OR MA/MS degree in biology or related discipline with 0-3 years relevant experience.

  • Prior research experience working in an analytical lab.

  • Good working knowledge of antibody-antigen interactions and bioassay analytical techniques.

  • Strong verbal and written communication skills.

  • Proficiency with personal computers including word processing, spreadsheets, PowerPoint and relevant scientific software is required.

Nice to Have

  • Prior experience working with plate-based immune methods such as ELISA.

  • Prior experience using NGS (ie. Illumina) workflows.

  • Previous experience with automation (ie. Hamilton STAR).

  • Experience with documentation using electronic laboratory notebooks.

PHYSICAL/MENTAL REQUIREMENTS

  • Standard laboratory conditions – sitting, standing, primarily lab based.

NON-STANDARD WORK SCHEDULE, TRAVEL OR ENVIRONMENT REQUIREMENTS

  • Work Location Assignment: On Premise

The annual base salary for this position ranges from $68,600.00 to $114,300.00. In addition, this position is eligible for participation in Pfizer’s Global Performance Plan with a bonus target of 7.5% 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.

Research and Development

About Pfizer

Hospira, Inc. is the provider of injectable drugs and infusion technologies. Through its broad, integrated portfolio, Hospira is uniquely positioned to Advance Wellness™ by improving patient and caregiver safety while reducing healthcare costs. The company is headquartered in Lake Forest, Ill., and has approximately 16,000 employees.

Pfizer Careers

Joining Pfizer’s global team offers more than just job opportunities; it’s a chance to be a part of a company that leads with science and innovates for better health. As a leading biopharmaceutical company, Pfizer is at the forefront of transforming lives through innovation, leadership, and diversity. Work You’ll Do At Pfizer, you will collaborate with some of the brightest minds in the industry, engaging in work that enhances global health and saves lives. Our culture thrives on intellectual curiosity, professional growth, and inclusivity, making every day a learning opportunity. Here, your skills will be honed, your professional acumen will be expanded, and you will be part of a team that values the power of diverse insights to drive success. Pfizer’s Leadership and Growth Lead and innovate with Pfizer, where we value the growth of each employee. Our leadership is committed to providing employees with the training and resources needed to excel in their careers. Pfizer offers a variety of career paths, including roles in research, marketing, finance, technology, and more, each offering a unique blend of challenges and rewards. Internship and Employment Opportunities Start your career with Pfizer through our internship programs or dive straight into a full-time position. We are hiring individuals who are passionate about healthcare and who seek to make a difference in the world. Our internships provide invaluable industry experience, networking opportunities, and a potential pathway to full-time employment. Benefits and Culture Pfizer is dedicated to fostering a workplace where all employees feel valued and can achieve their full potential. We offer competitive benefits packages that support the health, well-being, and financial security of our employees and their families. At Pfizer, you’ll find a culture that encourages collaboration, innovation, and continuous learning. Join Our Team Explore the numerous job opportunities at Pfizer by searching open positions that match your skills and interests. We look for driven, curious, and innovative team players who are ready to advance their careers in a transformative company. Stay Connected Keep up to date with career tips, insider perspectives, and industry-leading insights you can put to use today—all from the people who work here. Personalize your subscription to receive job alerts, latest news, and insider tips tailored to your preferences. Discover the exciting and rewarding career opportunities that await at Pfizer. Interview and Resume Tips Prepare for your future with Pfizer by utilizing our resources for resume building and interview preparation. We provide guidance on how to effectively showcase your skills and experiences to align with the needs of a position at Pfizer. Our goal is to help you succeed in securing a role that suits your professional goals and personal growth aspirations. Pfizer: A Place Where You Can Make a Difference Every position at Pfizer contributes to our mission of making the world a healthier place. Whether through direct patient care, research innovation, or corporate roles that support our operations, your work will have global impact. Join us in our journey to change lives—explore Pfizer careers today.
Learn more about Pfizer
Size
79,000 employees
Market Cap
$285.9 billion
Industry
Net Income
$9.6 billion
Founded
1849
5 Year Trend
+9%
Revenue
$41.9 billion
NASDAQ

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