How much does a Middleware Application Engineer III make in Illinois?
As of August 01, 2026, the average salary for a Middleware Application Engineer III in Illinois is $130,000 per year, which breaks down to an hourly rate of $63.
However, a Middleware Application Engineer III's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $145,284
- Majority Range (25th-75th percentile): $121,700 to $138,000
- Entry-Level (10th percentile): $114,143