Firmware Engineer I Salary in Seattle, WA.
Updated on: Jan 28, 2026
How much does a Firmware Engineer I make in Seattle, WA?
The average Firmware Engineer I in Seattle, WA makes $139,891,
51% above the national average Firmware Engineer I salary of $92,489.
This pay is 17% greater than the combined average salaries of other metroes San Jose, CA, Charlottesville, VA, and New York City, NY.
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Firmware Engineer I Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals