Project Engineer salary in Illinois
A real-employer view of Project 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.
Project Engineer in Illinois: actual employer-disclosed pay
Public records from 15 certified H-1B Labor Condition Applications filed with the U.S. Department of Labor. Median offered wage: $118,214. 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 I — entry | 1 | $75,000 |
| Level II — qualified | 3 | $103,000 |
| Level III — experienced | 2 | $119,333 |
| Level IV — fully competent | 3 | $147,729 |
Top employers filing for this role
Companies with the most certified filings for Project Engineer in Illinois. Median offer is across all of that employer's filings.
| Employer | Most-filed title | Filings | Median |
|---|---|---|---|
| Traton R&D US LLC | Project Engineer Sr. | 3 | $149,958 |
| Greif Packaging LLC | Project Engineer II | 3 | $124,667 |
| UL LLC | Senior Project Engineer | 2 | $106,638 |
| Progress Rail Locomotive Inc. | Senior Project Engineer | 1 | $147,729 |
| Automotive Robotics Proving Labs LLC | Project Engineer | 1 | $85,405 |
| ABB Inc. | Senior Project Engineer | 1 | $116,000 |
| cGMP Consulting Inc. | Project Engineer | 1 | $75,000 |
| Invenergy LLC | Project Engineer, Renewable Electrical Engineering | 1 | $113,500 |
| International Motors, LLC | Project Engineer Sr. | 1 | $132,912 |
| Molex, LLC | Project Engineer, Electrical - KBGFJG103983-5 | 1 | $114,000 |
Recent sample filings
A snapshot of recent certified offers. Each line is a real, public, verifiable record.
- Project Engineer Sr. at Traton R&D US LLC$139,482LisleDecided Nov 20, 2025I-200-25317-405486
- Project Engineer II at Greif Packaging LLC$128,407AlsipDecided Nov 17, 2025I-200-25311-389644
- Senior Project Engineer at Progress Rail Locomotive Inc.$147,729LaGrangeWage Level IVDecided Aug 12, 2025I-200-25217-221558
- Project Engineer at Automotive Robotics Proving Labs LLC$85,405East PeoriaWage Level IIDecided Jul 22, 2025I-200-25197-177532
- Senior Project Engineer at ABB Inc.$116,000Oakbrook TerraceDecided Jun 12, 2025I-200-25156-058287
- Senior Project Engineer at UL LLC$118,214NorthbrookDecided Jun 11, 2025I-200-25155-050909
- Project Engineer at Greif Packaging LLC$103,000AlsipWage Level IIDecided Jun 10, 2025I-200-25154-046364
- Project Engineer at cGMP Consulting Inc.$75,000Lake ForestWage Level IDecided May 7, 2025I-200-25120-922414
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.