How much does an Application Engineer make in Illinois?
As of January 01, 2026, the average salary for an Application Engineer in Illinois is $79,742 per year, which breaks down to an hourly rate of $38.
However, an Application Engineer's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $94,390
- Majority Range (25th-75th percentile): $73,041 to $87,409
- Entry-Level (10th percentile): $66,940