Principal Scientist Salary in 2025
💰 The median Principal Scientist Salary in 2025 is USD 167,500
✏️ This salary info is based on 6 individual salaries reported during 2025
Salary details
The average Principal Scientist salary lies between USD 138,600 and USD 192,400 globally. It represents the overall compensation/gross salary amount for the working year (before deductions like social security, taxes and other contributions), not including equity/stock options or similar benefits.
- Job title
- Principal Scientist
- Experience
- all levels
- Region
- global/worldwide
- Salary year
- 2025
- Sample size
- 6
- Top 10%
-
- Top 25%
-
- Median
-
- Bottom 25%
-
- Bottom 10%
-
All data shown are full-time equivalent (FTE) salaries. Part-time salary information has been extrapolated to its FTE value.
Last updated:Top 20 Job Tags for Principal Scientist roles
The three most common job tag items assiciated with Principal Scientist job listings are Research, Machine Learning and Python. Below you find a list of the 20 most occuring job tags in 2025 and the number of open jobs that where associated with them during that period:
Research | 62 jobs Machine Learning | 51 jobs Python | 47 jobs Biology | 44 jobs PhD | 41 jobs R | 37 jobs Data analysis | 33 jobs Engineering | 31 jobs Statistics | 27 jobs Drug discovery | 23 jobs Computer Science | 22 jobs Bioinformatics | 21 jobs Pharma | 21 jobs R&D | 15 jobs Chemistry | 15 jobs Testing | 14 jobs Biochemistry | 13 jobs Pipelines | 12 jobs Biostatistics | 12 jobs AWS | 10 jobsTop 20 Job Perks/Benefits for Principal Scientist roles
The three most common job benefits and perks assiciated with Principal Scientist job listings are Career development, Health care and Flex hours. Below you find a list of the 20 most occuring job perks or benefits in 2025 and the number of open jobs that where offering them during that period:
Career development | 52 jobs Health care | 26 jobs Flex hours | 22 jobs Equity / stock options | 21 jobs Salary bonus | 21 jobs Parental leave | 15 jobs Conferences | 15 jobs Relocation support | 15 jobs Insurance | 15 jobs Startup environment | 14 jobs Competitive pay | 14 jobs Medical leave | 12 jobs Flex vacation | 9 jobs Team events | 9 jobs Signing bonus | 6 jobs Transparency | 5 jobs Wellness | 4 jobs 401(k) matching | 3 jobs Travel | 3 jobs Unlimited paid time off | 2 jobsWant to contribute?
📝 Submit your salary info
Enter your own salary data for the current or past work year. It's quite simple and doesn't take more than a minute to fill out.
Go to salary survey📢 Share our salary survey
Share our "in-less-than-a-minute survey" with others working in the field of AI, ML, Data Science. The more data we have the better for everyone.
💾 Download the data
All collected information will be updated into a public dataset regularly and provided as a download free for anyone to use.
Go to download page🚀 Search for jobs & talent
If you're thinking about a career change or want to hire fresh talent quickly check out the jobs page.
Go to frontpageAbout this project
We collect salary information anonymously from professionals and employers all over the world and make it publicly available for anyone to use, share and play around with.
Our goal is to have open salary data for everyone. So newbies, experienced pros, hiring managers, recruiters and also startup founders or people wanting to switch careers can make better decisions.