How much does a Software Test Automation Engineer make in Washington?
As of August 01, 2026, the average salary for a Software Test Automation Engineer in Washington is $121,943 per year, which breaks down to an hourly rate of $59.
However, a Software Test Automation Engineer's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $139,020
- Majority Range (25th-75th percentile): $112,644 to $130,882
- Entry-Level (10th percentile): $104,177