Engineer salary in Illinois
A real-employer view of Engineer pay, clustered from DOL OFLC certified filings. Variants like Senior, Lead, and II/III titles fold into this cluster — the wage range below reflects all of them.
Engineer in Illinois: actual employer-disclosed pay
Public records from 5 certified H-1B Labor Condition Applications filed with the U.S. Department of Labor. Median offered wage: $154,000. Every figure below is an actual offered salary an employer attested to under federal law.
By DOL wage level
DOL classifies every offer into one of four wage levels based on the role's experience and skill requirements.
| Level | Filings | Median offer |
|---|---|---|
| Level IV — fully competent | 3 | $220,000 |
Top employers filing for this role
Companies with the most certified filings for Engineer in Illinois. Median offer is across all of that employer's filings.
| Employer | Most-filed title | Filings | Median |
|---|---|---|---|
| TransUnion LLC | Engineer | 2 | $113,235 |
| Balyasny Asset Management, L.P. | Senior Engineer, Database Engineering | 1 | $250,000 |
| ABBVIE INC. | SENIOR ENGINEER, TECHNOLOGY II | 1 | $154,000 |
| Daydream | Staff Engineer | 1 | $220,000 |
Recent sample filings
A snapshot of recent certified offers. Each line is a real, public, verifiable record.
- Engineer at TransUnion LLC$113,235ChicagoDecided Dec 10, 2025I-200-25337-454905
- Senior Engineer, Database Engineering at Balyasny Asset Management, L.P.$250,000ChicagoWage Level IVDecided Sep 18, 2025I-200-25254-303950
- SENIOR ENGINEER, TECHNOLOGY II at ABBVIE INC.$154,000NORTH CHICAGOWage Level IVDecided May 23, 2025I-200-25136-986979
- Staff Engineer at Daydream$220,000ChicagoWage Level IVDecided Apr 10, 2025I-200-25093-828835
- Engineer at TransUnion LLC$113,235ChicagoDecided Dec 3, 2025I-200-25329-436444
Source: U.S. Department of Labor, Office of Foreign Labor Certification. Disclosed wages reflect what employers attested to pay; actual paid wages may differ. Only certified filings are shown — denied and withdrawn cases are excluded.