Senior Software Applications Engineer Salary in Seattle, WA.
Updated on: Oct 8, 2025
How much does a Senior Software Applications Engineer make in Seattle, WA?
The average Senior Software Applications Engineer in Seattle, WA makes $166,066,
51% above the national average Senior Software Applications Engineer salary of $109,795.
This pay is 12% greater than the combined average salaries of other metroes San Jose, CA, San Francisco, CA, and San Diego, CA.
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Senior Software Applications Engineer Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals