Project Engineer Internship Salary in Seattle, WA.
Updated on: Mar 18, 2026
How much does a Project Engineer Internship make in Seattle, WA?
The average Project Engineer Internship in Seattle, WA makes $142,495,
51% above the national average Project Engineer Internship salary of $94,211.
This pay is 18% greater than the combined average salaries of other metroes San Jose, CA, Los Angeles, CA, and Phoenix, AZ.
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Project Engineer Internship Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals