How much does a BI Developer make in Illinois?
As of January 01, 2026, the average salary for a BI Developer in Illinois is $117,909 per year, which breaks down to an hourly rate of $57.
However, a BI Developer's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $141,013
- Majority Range (25th-75th percentile): $107,478 to $130,003
- Entry-Level (10th percentile): $97,982