Software Test Engineer (co-op) Salary in Seattle, WA.
Updated on: Dec 31, 2025
How much does a Software Test Engineer (co-op) make in Seattle, WA?
The average Software Test Engineer (co-op) in Seattle, WA makes $75,449,
51% above the national average Software Test Engineer (co-op) salary of $49,883.
This pay is 27% greater than the combined average salaries of other metroes San Jose, CA, Tampa, FL, and New Orleans, LA.
Read more
Software Test Engineer (co-op) Salary Average
Compare salary averages by location
Explore and compare salaries based on different locations to gain valuable insights and make informed decisions.

See salaries for related job titles
*Data is estimated and depends on the generous anonymous contributions of individuals