How much does a Staff Design Engineer make in Illinois?
As of July 01, 2026, the average salary for a Staff Design Engineer in Illinois is $140,092 per year, which breaks down to an hourly rate of $67.
However, a Staff Design Engineer's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $161,442
- Majority Range (25th-75th percentile): $125,896 to $151,267
- Entry-Level (10th percentile): $112,971