Pricipal Software Engineer Salary in Seattle, WA.
Updated on: May 13, 2026
How much does a Pricipal Software Engineer make in Seattle, WA?
The average Pricipal Software Engineer in Seattle, WA makes $176,871,
51% above the national average Pricipal Software Engineer salary of $116,939.
This pay is 10% greater than the combined average salaries of other metroes San Jose, CA, Chicago, IL, and San Francisco, CA.
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Pricipal Software Engineer Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals