How much does a Software QA Engineer III make in Wilmington, IL? (2025)
As of November 01, 2025, the average salary for a Software QA Engineer III in Wilmington, IL is $113,700 per year, which breaks down to an hourly rate of $55.
However, a Software QA Engineer III's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $125,354
- Majority Range (25th-75th percentile): $105,200 to $119,800
- Entry-Level (10th percentile): $97,461