Mechanical Design Engineer / Project Engineer Salary in Seattle, WA.
Updated on: Jun 18, 2025
How much does a Mechanical Design Engineer / Project Engineer make in Seattle, WA?
The average Mechanical Design Engineer / Project Engineer in Seattle, WA makes $125,930,
51% above the national average Mechanical Design Engineer / Project Engineer salary of $83,259.
This pay is 16% greater than the combined average salaries of other metroes San Jose, CA, Phoenix, AZ, and Los Angeles, CA.
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Mechanical Design Engineer / Project Engineer Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals