Principal Chemist Jobs in Pennsylvania
A Principal Chemist is a senior professional in the chemistry industry who leads research and development activities, designs and conducts complex chemical experiments, and analyzes the results to develop innovative solutions or new scientific theories. They play a crucial role in synthesizing and characterizing new compounds, developing new tests and methodologies, interpreting data and preparing technical reports, papers, and presentations. They offer technical support to junior chemists and ensure the maintenance of safe laboratory conditions. They are also involved in the development and patenting of new products or techniques.
Important skills for a Principal Chemist include a strong understanding of chemistry principles, analytical thinking, problem-solving, attention to detail, and excellent communication skills. They should have a Doctorate degree in Chemistry or a related field and multiple years of experience in a research setting. Common certifications include the Certified Chemist (CC) and Certified Clinical Data Manager (CCDM). A person may hold roles like Laboratory Technician, Research Chemist or Senior Chemist before ascending to the position of a Principal Chemist.
Principal Scientist, Translational PK/PD
- Spring House, PA
- 19 hours ago
- Spring House, PA
- 19 hours ago
At Johnson & Johnson,we believe health is everything. Our strength in healthcare innovation empowers us to build aworld where complex diseases are prevented, treated, and cured,where treatments...
Scientist/Principal Scientist - Bioassay Development, Validation and Tech Transfer
- PA
- 1 day ago
- PA
- 1 day ago
The Analytical Department within the Medicine Development and Supply organization has an exciting opportunity for an enthusiastic and driven Scientist/Principal Scientist to join our Bioassay...
Preferred Qualifications: If you have the following characteristics, it would be a plus: Experience in human systems using cell and molecular biology, bioassays, and analytic methods....
At Aquatech, we tackle the challenges of water scarcity and complexity by leveraging technology, expertise, and financing to deliver comprehensive solutions that reduce carbon and recycled water...
Principal Scientist, Muscle Biology - Aging & Metabolism
- Spring House, PA
- 3 days ago
- Spring House, PA
- 3 days ago
Job title Principal Scientist, Muscle Biology - Aging & Metabolism Function Discovery & Pre-Clinical/Clinical Development Sub function Biological Research Category Senior Principal Scientist,...
Scientist/Principal Scientist - Bioassay Development, Validation and Tech Transfer
- Collegeville, PA
- 4 days ago
- Collegeville, PA
- 4 days ago
Site Name: USA - Pennsylvania - Upper Providence Posted Date: Jun 11 2025 The Analytical Department within the Medicine Development and Supply organization has an exciting opportunity for an...
biology (cloning, mutagenesis, transcriptional analysis, isolation of mRNA and its analysis, plasmid and lentivirus preparation and gene transfer), and ideally animal work....
Eurofins PSS, Inc. is searching for a Principal Scientist/Group Leader in Philadelphia, PA. This Principal Scientist/Group Leader position will assume the role of technical expert in developing...
biology, biochemistry, disease pharmacology, mechanisms of drug metabolism and molecular toxicology, pharmaco-kinetic and pharmaco-dynamic sciences, and formulations for the in vivo evaluation of ADC...
Senior Principal Scientist, Clinical Research, Vaccines
- North Wales, PA
- 5 days ago
- North Wales, PA
- 5 days ago
Our Clinical Research and Pharmacovigilance team pushes the boundaries of global healthcare through research and innovation. Through clinical trials and surveillance, we ensure the safety and...
Principal Scientist, Veterinary Clinical Pathologist
- West Point, PA
- 6 days ago
- West Point, PA
- 6 days ago
Job Description Principal Scientist (R5), Clinical Pathology, Pathology, Non-clinical Drug Safety, West Point Our company is a leading global biopharmaceutical company with a long history of using...
Senior Principal Scientist, Clinical Research, Vaccines
- Upper Gwynedd, PA
- 6 days ago
- Upper Gwynedd, PA
- 6 days ago
Job Description Our Clinical Research and Pharmacovigilance team pushes the boundaries of global healthcare through research and innovation. Through clinical trials and surveillance, we ensure the...
Clinical Laboratory Manager - ASCP Certified. Job in Lock Haven Gr8Jobs
- Lock Haven, PA
- 6 days ago
- Lock Haven, PA
- 6 days ago
Laboratory Manager Full Time Lock Haven, PA $88,000 $115,000/year A well-established clinical facility near Lock Haven, PA is actively seeking an experienced Laboratory Manager to oversee the...
Senior Principal Scientist, Precision Medicine, Immunology
- North Wales, PA
- 7 days ago
- North Wales, PA
- 7 days ago
Senior Principal Scientist, Precision Medicine, Immunology Precision Medicine is an integral part of our Immunology Therapeutic Area. To support our growing Immunology pipeline across...
Job title Principal Scientist, Clinical Research Function Discovery & Pre-Clinical/Clinical Development Sub function Clinical Development & Research - Non-MD Category Principal Scientist, Clinical...
Demographic Data for Pennsylvania
Moving to Pennsylvania? Find some basic demographic data about Pennsylvania below.
Principal Chemist Online Courses and Training Opportunities
Title Synonyms
Users interested in this job title also searched for the following job titles
Salary for Principal Chemist Jobs in Pennsylvania
Required or preferred licenses and certifications for Principal Chemist positions.
Highest Education Level
Principal Chemists in Pennsylvania offer the following education backgroundQualifications / Skill Sets
The following top skills are often required or desired to land a Principal Chemist position
- Method Development
- Liquid Chromatography
- Purification
- Analytical Chemistry
- High-Performance Liquid Chromatography
- Chromatography
- Liquid Chromatography Mass Spectrometry
- Cell-Based Assays
- Chemical Characterization
- Gas Chromatography and Mass Spectrometry
- Assay Development
- Stability Testing
- Scale-Up
- Biomarkers
- Mass Spectrometry
- Protein Characterization
- Method Validation
- Organic Chemistry
- Drug Discovery
- Medicinal Chemistry
- Thermogravimetric Analysis
- Mammalian Cell Culture
- Cancer Biology
- Immunoassays
- Lab Safety
- Biochemistry
- Laboratory Information Management System
- Bioinformatics
- Immunology
- Drug Development
- Experimental Design
- Molecular Biology
- Good Laboratory Practice
- Cell Culture
- Enzyme-Linked ImmunoSorbent Assay
- Design of Experiments
- Lab Experience
- Laboratory Management
- Validation
- Biology
- Research and Development
- Process Development
- Optimization
- Hazardous Materials
- Standard Operating Procedures
- Product Development
- Engineering
- Quality Control
- Troubleshooting
- Investigation
- Verbal Communication
- Presentation
- Data Analysis
- Written Communication
- Mentoring
- Collaboration
- Quality Assurance
- Documentation
- Bachelor's Degree
- Reporting
- Education Experience
- Regulations
- Policy Development
- Project Management
- Problem Solving
- Research Skills
- Microsoft Excel
- Staff Supervision
- Organization
- Scheduling
- Leadership
- Communication Skills
Principal Chemist Related Career Advice Articles

The Path to a Successful Career as an Analytical Chemist
Analytical chemistry careers are exciting, rewarding, and potentially highly lucrative. Learn about analytical chemistry jobs, salaries, and more.
Read article »
5 Best States for Chemistry Jobs
Launching your chemistry career? Find out the best states for chemistry jobs and the best places for chemists to work.
Read article »
Volunteer Chemistry Opportunities
Volunteering usually calls to mind images of people building houses, serving meals at community kitchens, cleaning up playgrounds and parks, or spending time with the elderly. While these are all worthy causes, you may not realize there are also chemist volunteer opportunities. As a chemistry professional, you have a unique knowledge base and skill set that can make a big difference – whether in a third-world country or your own neighborhood.
Read article »