Senior Software Engineer/project Leader Salary in Seattle, WA.
Updated on: Jan 14, 2026
How much does a Senior Software Engineer/project Leader make in Seattle, WA?
The average Senior Software Engineer/project Leader in Seattle, WA makes $99,609,
51% above the national average Senior Software Engineer/project Leader salary of $65,857.
This pay is 20% greater than the combined average salaries of other metroes San Jose, CA, New York City, NY, and Baltimore, MD.
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Senior Software Engineer/project Leader Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals