Senior Associate Scientist

Pfizer

Confirmed live yesterday High trust

Quick summary

Work type
On-site
Location
Groton, CT
Salary
$68,600–$114,300 / yr
Posted
2 days ago
Freshness
Confirmed live yesterday
Closes
Oct 15, 2026

Market check

Salary context

Below market

How this pay compares to similar roles

Similar $182k
This role $91k
$50k most similar roles pay here $244k

This role pays less than 99% of similar roles. Most pay $145,200–$219,331 — the shaded band above. At the midpoint, this role pays about $91k versus about $182k for comparable roles.

Based on 240 similar postings.

Employer

About Pfizer

Pfizer Inc. is one of the world''s largest biopharmaceutical companies, researching, developing, manufacturing, and marketing medicines and vaccines across multiple therapeutic areas including oncology, cardiology, and infectious diseases. Industry: Biopharmaceuticals

Pfizer currently has 31 open roles on FindRole.

Listed pay typically runs $106,000–$176,600 across 31 roles with salary data.

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View all roles at Pfizer

At a glance

TL;DR · Senior Associate Scientist

The Senior Associate Scientist joins the Process Chemistry group within Chemical Research and Development to develop process technology for active pharmaceutical ingredients. This role involves designing and executing synthetic routes for diverse chemical entities, including traditional small molecules, peptides, lipids, and other complex synthetic modalities. The scientist will perform laboratory experiments to create safe, efficient, and robust scalable processes while collaborating with multi-disciplinary teams of chemists, analysts, engineers, and technologists. Key requirements include a Master’s degree in Chemistry and a strong working knowledge of synthetic organic chemistry principles, modern analytical tools, and data interpretation. Candidates must demonstrate proficiency in laboratory techniques, purification strategies, and the ability to communicate results through clear documentation. The work focuses on solving technical challenges in pharmaceutical development by transitioning chemical entities from small-scale synthesis to commercial production routes.

What does a Scientist earn?

Median $140950 from 34 postings across 9 companies.

See salary data

What you'll do

  • Design and execute synthetic routes for drug candidates including small molecules, peptides, and lipids.
  • Develop safe, efficient, and robust chemical processes through experimental studies in a laboratory setting.
  • Scale up chemical processes from small-scale synthesis to kilo-lab and pilot plant facilities.
  • Support the technology transfer of active pharmaceutical ingredients to manufacturing sites and third-party facilities.
  • Interpret data using modern analytical tools and techniques to support process development.
  • Maintain accurate scientific notebooks and document results through clear, concise written reports.
  • Apply new technologies to solve complex process development challenges in a multi-disciplinary environment.

What we're looking for

  • Master's degree in Chemistry with laboratory-based research experience required.
  • Demonstrated high performance in synthetic organic chemistry experimentation and strong knowledge of its principles.
  • Familiarity with modern analytical tools, techniques, and data interpretation.
  • Ability to communicate results through clear written reports, publications, and accurate scientific notebooks.
  • Pharmaceutical industry experience (preferred).
  • Experience with peptide and lipid synthesis, including route development and scale-up (preferred).
  • Work authorization in the United States.

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