Software Developer Salary in Illinois
Based on 56K+ workers in Illinois
Median Annual Salary (IL)
$132,110
$63.514/hr
vs National Average
$127,401
+3.7% vs national median
Salary Range (10th–90th)
$81K – $195K
56K employed in Illinois
The median software developer salary in Illinois is $130,707 per year, reflecting stable compensation for skilled professionals in the state's tech sector. With approximately 777 software developers employed across Illinois, the state maintains a competitive market for this in-demand role. Salaries in the state align closely with national averages, positioning Illinois as a standard market for developer compensation.
Several factors influence software developer salary in Illinois, including years of experience, technical expertise, and industry specialization. Geographic location within the state, particularly proximity to major tech hubs, can also impact earning potential. Company size and sector—whether startups, established corporations, or government agencies—play significant roles in determining individual compensation packages and growth opportunities for developers.
Salary Distribution — Software Developer in Illinois
| Percentile | Annual Salary |
|---|---|
| 10th percentile | $80,980 |
| 25th percentile | $101,540 |
| Median (50th percentile) | $132,110 |
| 75th percentile | $166,420 |
| 90th percentile | $194,740 |
Top H-1B Employers for Software Developer in Illinois
Companies that filed the most H-1B (LCA) applications for this role in Illinois — ranked by application count.
| # | Employer | Applications | Median Wage |
|---|---|---|---|
| 1 | Capital One Services, LLC | 97 | $148,971 |
| 2 | Medline Industries, LP. | 87 | $139,259 |
| 3 | DFS Corporate Services LLC | 65 | $108,012 |
| 4 | Capgemini America Inc | 43 | $131,000 |
| 5 | Deloitte Consulting LLP | 41 | $153,317 |
Source: U.S. Department of Labor OFLC LCA Disclosure Data, FY2026.
Historical Salary Trend — Software Developer in Illinois vs National
| Year | Median Salary (United States) |
|---|---|
| 2022 | $118,470 |
| 2023 | $126,200 |
| 2024 | $127,770 |
| 2025 | $132,110 |
| Year | Illinois Median | National Median |
|---|---|---|
| 2022 | $118,470 | $111,597 |
| 2023 | $126,200 | $118,750 |
| 2024 | $127,770 | $121,352 |
| 2025 | $132,110 | $127,401 |
Software Developer Salary by Experience Level in Illinois
Software Developer Salary in Other States
Frequently Asked Questions
How much do software developers make in Illinois?
- Software developers in Illinois earn a median salary of $130,707 per year, which translates to approximately $63 per hour. This salary matches the national average exactly, with no premium or discount compared to other states.
What is the salary range for software developers in Illinois?
- The salary range for software developers in Illinois extends up to $139,106 per year at the high end. This means experienced developers in the state can expect to earn substantially above the median of $130,707.
Is software developer a good paying job in Illinois?
- Yes, software developer is a well-paying job in Illinois with a median salary of $130,707 annually, which aligns with the national average. With salaries reaching up to $139,106, it remains one of the higher-paying technical positions in the state.
How many software developers work in Illinois?
- There are approximately 777 software developers employed in Illinois according to current employment data. This represents a solid job market for developers looking to work in the state.