Supplier Quality Engineer Co-op Salary in Seattle, WA.
Updated on: Jan 14, 2026
How much does a Supplier Quality Engineer Co-op make in Seattle, WA?
The average Supplier Quality Engineer Co-op in Seattle, WA makes $99,935,
51% above the national average Supplier Quality Engineer Co-op salary of $66,072.
This pay is 20% greater than the combined average salaries of other metroes San Jose, CA, Portland, OR, and Omaha, NE.
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Supplier Quality Engineer Co-op Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals