How much does a Performance Test Engineer make in Illinois?
As of January 01, 2026, the average salary for a Performance Test Engineer in Illinois is $83,672 per year, which breaks down to an hourly rate of $40.
However, a Performance Test Engineer's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $97,395
- Majority Range (25th-75th percentile): $76,813 to $90,855
- Entry-Level (10th percentile): $70,568