How much does a Senior Test Engineer make in Washington?
As of January 01, 2026, the average salary for a Senior Test Engineer in Washington is $121,590 per year, which breaks down to an hourly rate of $58.
However, a Senior Test Engineer's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $139,739
- Majority Range (25th-75th percentile): $112,990 to $131,090
- Entry-Level (10th percentile): $105,160