Senior Principal Scientist, Process Chemistry

Pfizer
📍 bothell, king county, wa, United-States 💼 Full-time 🕒 Posted June 19, 2026

Job Description

## Senior Principal Scientist, Process ChemistryApplylocations: United States - Washington – Bothelltime type: Full timeposted on: Posted Todayjob requisition id: **OVERVIEW:**Pfizer's purpose is to deliver breakthroughs that change patients' lives. At the core of fulfilling this purpose is Research and Development, where we translate advanced science and technologies into impactful therapies and vaccines. Your work will encompass all facets of development, from small-scale synthesis supporting Discovery programs to developing the commercial synthetic route. Through your expertise and extensive knowledge, you will foster a culture that promotes innovation and thrives on improving outcomes for patients and healthcare.**ROLE SUMMARY:*** Lead technical teams to design, execute, and interpret complex laboratory experiments aimed at route development, process optimization, and scale‐up.* Develop fit‐for‐purpose processes for early‐ and late‐stage programs, ensuring safety, robus...

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Job Details

  • Location bothell, king county, wa
  • Job Type Full-time
  • Category Other-General
  • Posted Date June 19, 2026
  • Application Deadline July 29, 2026