Jobs by Role
Principal Scientist
Jobs
No openings found right now · Updated daily
Active Principal Scientist roles are indexed directly from company ATS systems — Greenhouse, Lever, Workday, Ashby, and 15+ others. Advertised salaries average $585k/year based on live listings. 34% of roles are remote-friendly. These listings don't come from other job boards — they're pulled from source, so many won't appear on LinkedIn, Indeed, or Glassdoor.
Open Roles
0
Avg Salary
$585k
Remote-Friendly
34%
Added This Week
38
Sectors Hiring Principal Scientists
Principal Scientist, Lentivirus Downstream Process Development
Legend Biotech
Somerset, New Jersey, United States Hybrid Senior Direct
Principal Scientist, Upstream Process, Process Development
Legend Biotech
Somerset, New Jersey, United States Onsite Senior Direct
Sr/Principal Scientist - Upstream Process Development
Genezen
Fishers, Indiana, United States Onsite Senior Direct
Principal Scientist
Bristol Myers Squibb
United States of America Remote Lead Direct
Principal Data Scientist
Intellishore
Copenhagen Hybrid Senior Direct
Sr Principal Data Scientist
Smartsheet
India Senior Direct
Senior / Principal Scientist, ADC Conjugation Process Development
Immunome, Inc.
Bothell, Washington, United States Senior Direct
Principal Data Scientist - Agent Builder
Elastic
Netherlands Principal Direct
Lead / Principal Data Scientist
UptimeAI
Bangalore (India) Hybrid Lead Direct
Principal Data Scientist - Agent Builder
Elastic
Netherlands Senior Direct
Principal Data Scientist - Agent Builder
Elastic
Netherlands Principal Direct
Principal Data Scientist - Agent Builder
Elastic
Netherlands Principal Direct
Principal Data Scientist - Agent Builder
Elastic
Netherlands Principal Direct
Sr. Principal Scientist, Analytical Development (Small Molecule)
Antares Therapeutics
Boston, Massachusetts, United States Onsite Senior Direct
Principal Applied Scientist
Amazon Development Center U.S., Inc.
Seattle, Washington, USA Onsite Senior Direct
Principal Scientist, Process Chemistry
Pfizer
United States of America Onsite Senior Direct
Associate Principal / Principal Scientist (Protein Science)
GenScript/ProBio
Singapore Onsite Principal Direct
Sr. Principal Scientist, Stores Economics and Science
Amazon.com Services LLC
Seattle, Washington, USA Onsite Senior Direct
Staff / Principal Data Scientist
Auror
Remote - United States Remote Senior Direct
Principal Scientist, Machine Learning - Biomolecules
Flagship Pioneering, Inc.
Pioneering Intelligence Principal Direct
Principal Applied Scientist, AGI Foundations
Amazon.com Services LLC
Boston, Massachusetts, USA Onsite Senior Direct
Principal Scientist, Process Development (Expression Systems)
Moderna
Norwood, Massachusetts Senior Direct
Principal Data Scientist
Canada Flexible Lead Direct
Principal Applied Scientist, Amazon Payments
Amazon.com Services LLC
Seattle, Washington, USA Onsite Senior Direct
Principal Scientist, Radiopharmaceutical Development/CMC
RayzeBio
United States of America Remote Senior Direct
Senior or Principal Data Scientist/Machine Learning Scientist
Cambridge, MA Onsite Senior Direct
Principal Applied Scientist, Agentic Automated Reasoning Group
Amazon Development Center U.S., Inc.
Boston, Massachusetts, USA Onsite Senior Direct
Principal Applied Scientist
UiPath
Bellevue Flexible Senior Direct
Principal Applied Scientist, AWS Agentic AI
Amazon Development Center U.S., Inc.
Seattle, Washington, USA Onsite Senior Direct
Principal Applied Scientist, Automated Reasoning Group
Amazon Development Center U.S., Inc.
Seattle, Washington, USA Onsite Senior Direct
Principal Scientist I, Antibody Engineering
Sanofi
China Onsite Senior Direct
Principal Scientist, Biologics Discovery & Innovation
Sanofi
China Remote Senior Direct
Principal Applied Scientist, AWS Agentic AI
Amazon Development Center U.S., Inc.
New York, New York, USA Onsite Senior Direct
Principal Applied Scientist, Hardware Silicon and Systems Group
ADCI
Bengaluru, Karnataka, IND Onsite Senior Direct
Data Scientist
Tactile Medical
Corporate Mid Direct
AI Scientist
PROXIMA
Remote Remote Senior Direct
Scientist - Ecologist
Resource Environmental Solutions LLC
Pittsburgh, Pennsylvania, United States Entry Direct
Data Scientist
Utility Warehouse
London, England, United Kingdom Onsite mid Direct
Principal Applied Scientist, Prime Video Personalization & Discovery
Amazon.com Services LLC
Sunnyvale, California, USA Onsite Senior Direct
Data Scientist
Jerry.ai
Los Angeles, California Direct
Data Scientist
Jerry.ai
New York, New York Direct
Data Scientist
Jerry.ai
Los Angeles, California Direct
Data Scientist
Jerry.ai
New York, New York Direct
Data Scientist
Girl Effect
Kenya Direct
Principal Scientist, Metabolism Bioscience Research
Mission
United States of America Onsite Director Direct
Applied Scientist
US Remote Senior Direct
Staff Scientist
A-TEK Inc.
El Paso, Texas, United States Direct
Data Scientist
NielsenIQ
Gurgaon, HR, IN Onsite mid Direct
Data Scientist
NielsenIQ
Gurgaon, HR, IN Onsite mid Direct
Principal Scientist, Analytical Sciences
Korro
60 First St, Cambridge, MA 02141 Onsite Senior Direct
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Common Questions
- How many Principal Scientist jobs are available?
- JobsGlitch lists active Principal Scientist jobs sourced daily from Greenhouse, Lever, Ashby, Workday, and other top ATS platforms.
- What skills are required for Principal Scientist roles?
- The most in-demand skills for Principal Scientist roles are Machine learning, Data analysis, Machine Learning, Data Science, Causal inference. Requirements vary by seniority and company.
- What is the average salary for a Principal Scientist?
- The average salary for Principal Scientist roles on JobsGlitch is approximately $585k/year. Compensation varies by location, seniority, and company.
- Are there remote Principal Scientist jobs?
- Yes — 34% of Principal Scientist jobs on JobsGlitch are remote-friendly. Browse remote Principal Scientist jobs at jobsglitch.com/jobs/remote/principal-scientist.