Based on 4 job listings - Seattle, United States 2026
Seattle
Average salary
130,000 - 205,000
Median salary
130,000 - 205,000
4 job openings
United States
Average salary
132,865 - 205,007
Median salary
125,000 - 186,225
118 job openings
The average salary for a First Principles in Seattle, United States is USD 130,000 - USD 205,000 per year in 2026, based on 4 job listings.
Explore 4 First Principles job listings in United States on BeBee, or check our salary calculator for a personalized estimate.