Principal Scientist Jobs in Exton, PA
A Principal Scientist in the chemistry industry is responsible for conducting complex research, developing new procedures, and overseeing a team of scientists to ensure all projects are completed to a high standard. They typically perform experimental tests and analyses, interpreting and presenting results, and preparing research reports and scientific papers. Their work is instrumental in contributing to the development of new products, technologies, or intellectual property. They often work closely with other departments such as Regulatory Affairs, Quality Control, and Manufacturing to ensure all scientific operations meet the necessary standards and regulations.
Important skills for a Principal Scientist include leadership, excellent written and oral communication abilities, strong analytical skills, and the ability to work well in teams. They should have a thorough understanding of various scientific techniques and principles, and be adept at problem-solving. The minimum requirement for this position is typically a PhD in Chemistry or a related field, with substantial experience in the industry. Certifications that can add value include Certified Professional Chemist (CPC) or Certified Clinical Research Professional (CCRP). A person might work as a Research Scientist, Senior Scientist, or Project Leader before moving into the role of a Principal Scientist.
Associate Principal Scientist (Associate Director) - Outcomes Research (Lung)
- North Wales, PA (23 miles from Exton, PA)
- 10 hours ago
- North Wales, PA (23 miles from Exton, PA)
- 10 hours ago
**Job Description:** This position resides within our company's Value and Implementation (V&I), Outcomes Research organization, which is responsible for real-world evidence generation and outcomes...
Associate Principal Scientist (Associate Director) - Outcomes Research (Lung)
- Upper Gwynedd, PA (22 miles from Exton, PA)
- 1 day ago
- Upper Gwynedd, PA (22 miles from Exton, PA)
- 1 day ago
Job Description Job Description: This position resides within our company's Value and Implementation (V&I), Outcomes Research organization, which is responsible for real-world evidence generation...
Principal Scientist (Director) - Regulatory Affairs-CMC
- North Wales, PA (23 miles from Exton, PA)
- 2 days ago
- North Wales, PA (23 miles from Exton, PA)
- 2 days ago
Director, Combination Product Regulatory CMC - (R5) This Principal Scientist position is equivalent to a Director position....
Senior Principal Scientist, Preclinical Safety & Translational Sciences-Translational Pharmacokineti
- Spring House, PA (23 miles from Exton, PA)
- 3 days ago
- Spring House, PA (23 miles from Exton, PA)
- 3 days ago
Location: Spring House, US-PA Rate: Not Specified Type: Permanent Senior Principal Scientist, Preclinical Safety & Translational Sciences-Translational Pharmacokineti At Johnson & Johnson,we believe...
Principal Scientist, Preclinical Safety & Translational Sciences-Translational Pharmacokinetics/Phar
- Spring House, PA (23 miles from Exton, PA)
- 3 days ago
- Spring House, PA (23 miles from Exton, PA)
- 3 days ago
Location: Spring House, US-PA Rate: Not Specified Type: Permanent Principal Scientist, Preclinical Safety & Translational Sciences-Translational Pharmacokinetics/Phar At Johnson & Johnson,we believe...
Principal Scientist (Director) - Regulatory Affairs-CMC
- Upper Gwynedd, PA (22 miles from Exton, PA)
- 4 days ago
- Upper Gwynedd, PA (22 miles from Exton, PA)
- 4 days ago
Job Description Director, Combination Product Regulatory CMC - (R5) This Principal Scientist position is equivalent to a Director position....
Senior Principal Scientist, Computational Pathobiologist
- Spring House, PA (23 miles from Exton, PA)
- 4 days ago
- Spring House, PA (23 miles from Exton, PA)
- 4 days ago
Job title Senior Principal Scientist, Computational Pathobiologist Function Discovery & Pre-Clinical/Clinical Development Sub function Nonclinical Safety Category Senior Principal Scientist, Nonclinical...
Associate Principal Scientist Statistical Programming
- North Wales, PA (23 miles from Exton, PA)
- 4 days ago
- North Wales, PA (23 miles from Exton, PA)
- 4 days ago
In BARDS (Biostatistics and Research Decision Sciences), a distinguished department within our Company's renowned Research and Development division, quantitative scientists, in partnership with...
- Spring House, PA (23 miles from Exton, PA)
- 7 days ago
- Spring House, PA (23 miles from Exton, PA)
- 7 days ago
Learn more at **Purpose:** The Principal Scientist will be a key member of discovery project teams and interact closely with biology, chemistry, and other drug metabolism and pharmacokinetic (DMPK)...
Principal Scientist, Clinical Research, Prostate Cancer
- North Wales, PA (23 miles from Exton, PA)
- 7 days ago
- North Wales, PA (23 miles from Exton, PA)
- 7 days ago
The Director (Principal Scientist) has primary responsibility for the planning and directing clinical research activities involving new or marketed Oncology medicines....
- Spring House, PA (23 miles from Exton, PA)
- 7 days ago
- Spring House, PA (23 miles from Exton, PA)
- 7 days ago
Job title Senior Principal Scientist, Preclinical Safety & Translational Sciences-Translational Pharmacokinetics/Pharmacodynamics Function Discovery & Pre-Clinical/Clinical Development Sub function...
Principal Scientist, Clinical Research, Prostate Cancer
- Upper Gwynedd, PA (22 miles from Exton, PA)
- 7 days ago
- Upper Gwynedd, PA (22 miles from Exton, PA)
- 7 days ago
Job Description The Director (Principal Scientist) has primary responsibility for the planning and directing clinical research activities involving new or marketed Oncology medicines....
Associate Principal Scientist, Downstream Process Engineering
- West Point, PA (21 miles from Exton, PA)
- 7 days ago
- West Point, PA (21 miles from Exton, PA)
- 7 days ago
Job Description As part of Our Companys Manufacturing Division, within the Vaccine Science and Technology (VS&T) organization, the Vaccine Drug Substance Commercialization (VDSC) Downstream...
Principal Scientist, Analytical R&D (Process Analytical Technologies)
- West Point, PA (21 miles from Exton, PA)
- 12 days ago
- West Point, PA (21 miles from Exton, PA)
- 12 days ago
Job Description The Data-Rich Measurements (DRM) Group within Analytical R&D Enabling Capabilities organization is seeking a highly motivated individual as a Principal Scientist at its West Point, Pennsylvania...
Principal Scientist, Automation Engineer
- Collegeville, PA (15 miles from Exton, PA)
- 12 days ago
- Collegeville, PA (15 miles from Exton, PA)
- 12 days ago
Location: Collegeville Site Name: USA - Pennsylvania - Upper Providence Posted Date: Jun 17 2025 Opportunity for an Automation Specialist in the Biomarker and Bioanalytical Platforms group in the...
Demographic Data for Exton, PA
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Salary for Principal Scientist Jobs in Exton, PA
Required or preferred licenses and certifications for Principal Scientist positions.
Highest Education Level
Principal Scientists in Exton, PA offer the following education backgroundQualifications / Skill Sets
The following top skills are often required or desired to land a Principal Scientist position
- Affirmative Action
- Implementation
- Document Control
- ISO 13485
- Method Development
- Liquid Chromatography
- Analytical Chemistry
- Purification
- High-Performance Liquid Chromatography
- Chromatography
- Liquid Chromatography Mass Spectrometry
- Cell-Based Assays
- Gas Chromatography and Mass Spectrometry
- Stability Testing
- Assay Development
- Computational Chemistry
- Biomarkers
- Mass Spectrometry
- Chemical Characterization
- Method Validation
- Drug Discovery
- Medicinal Chemistry
- Thermogravimetric Analysis
- Organic Chemistry
- Cancer Biology
- Lab Safety
- Immunoassays
- Flow Cytometry
- Biochemistry
- Laboratory Information Management System
- Bioinformatics
- Immunology
- Drug Development
- Experimental Design
- Good Laboratory Practice
- Molecular Biology
- Microbiology
- Laboratory Management
- Validation
- Biology
- Research and Development
- Process Development
- Hazardous Materials
- FDA Regulations
- Standard Operating Procedures
- Diagnostic
- Product Development
- Engineering
- Quality Control
- Troubleshooting
- Auditing
- Investigation
- Written Communication
- Presentation
- Mentoring
- Data Analysis
- Quality Assurance
- Collaboration
- Documentation
- Reporting
- Education Experience
- Regulations
- Project Management
- Problem Solving
- Research Skills
- Microsoft Excel
- Staff Supervision
- Organization
- Scheduling
- Leadership
- Communication Skills
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