Expert Software Engineer salary in Rockford, IL
Based on 17 certified H-1B filings at DOL wage level IV in the Rockford, IL metro area, FY2025–FY2026. Includes Rockton, Roscoe, Loves Park.
Also listed as: Software Developer, Software Development Engineer, SDE
Salary range
| Percentile | Salary |
|---|---|
| 10th | $126,942 |
| 25th | $126,942 |
| 50th (median) | $133,141 |
| 75th | $133,141 |
| 90th | $133,141 |
Cost of living
Rockford's median expert Software Engineer salary of $133,141 is worth about $144,500 at national average prices.
Source: BEA Regional Price Parities, 2024 (U.S. = 100; Rockford = 92.2).
Compared with all workers here
All Software Developers in the Rockford, IL area earned a median of $107,640 in May 2025 (380 employed). The H-1B median here is $133,141, 24% higher.
Source: U.S. Bureau of Labor Statistics, OEWS metropolitan area estimates. BLS wages include some incentive pay; H-1B figures are base salary.
Employers filing at this level
| Employer | Median | Filings |
|---|---|---|
| Hamilton Sundstrand | $133,141 | 15 |
Employers with at least 2 filings here. Median shown at 10+ filings.
By experience level
| Wage level | Median | Filings |
|---|---|---|
| Entry-level · Level I | – | 0 |
| Mid-level · Level II | $91,312 | 16 |
| Senior · Level III | – | 0 |
| Expert · Level IV | $133,141 | 17 |
Median shown when a level has at least 10 filings.
Minimum H-1B salary by level
| Wage level | Prevailing wage (most common) | Median offered salary | Filings |
|---|---|---|---|
| Mid-level · Level II | $89,274 | $91,312 | 16 |
| Expert · Level IV | $133,141 | $133,141 | 17 |
The prevailing wage is the minimum an employer must pay for this job and area. Amounts vary by county within a metro and by wage source.