Mechanical Engineers salary in Manufacturing, Illinois
Discrete and process manufacturing across consumer, industrial, and pharmaceutical goods.
Mechanical Engineers (Manufacturing) in Illinois: actual employer-disclosed pay
Public records from 252 certified H-1B Labor Condition Applications filed with the U.S. Department of Labor. Median offered wage: $104,294. 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 | 28 | $72,848 |
| Level II — qualified | 98 | $100,298 |
| Level III — experienced | 51 | $116,771 |
| Level IV — fully competent | 45 | $125,000 |
Top employers filing for this role
Companies with the most certified filings for Mechanical Engineers (Manufacturing) in Illinois. Median offer is across all of that employer's filings.
| Employer | Most-filed title | Filings | Median |
|---|---|---|---|
| Caterpillar Inc. | Performance / Simulation / Application Engineer | 54 | $100,298 |
| Rivian Automotive, LLC | Sr. Automation Controls Engineer | 23 | $124,630 |
| RIVIAN AUTOMOTIVE, LLC | Sr. Process Engineer | 16 | $119,910 |
| CNH Industrial America LLC | Hydraulics System Lead | 9 | $114,400 |
| International Motors, LLC | Project Engineer | 9 | $122,221 |
| CATERPILLAR INC. | Design Engineer | 7 | $95,680 |
| SBA Acquisition Group | Mechanical Engineer | 7 | $81,631 |
| INDUSTRIAL TECHNOLOGIES AND SERVICES LLC | DESIGN ENGINEER | 6 | $97,178 |
| Wahl Clipper Corporation | Manufacturing Engineer Manager | 4 | $120,120 |
| Hendrickson USA, L.L.C. | Project Engineer | 3 | $106,870 |
Recent sample filings
A snapshot of recent certified offers. Each line is a real, public, verifiable record.
- MECHANICAL DESIGN ENGINEER at STERTIL ALM CORPORATION$62,234STREATORDecided Dec 30, 2025I-200-25356-503816
- ENGINEER - DESIGN at CATERPILLAR INC.$75,962PONTIACDecided Dec 24, 2025I-200-25351-492034
- Senior Engineer, Product Quality (MedTech) at Knowles Electronics, LLC$140,000ItascaDecided Dec 23, 2025I-200-25350-487200
- SENIOR ENGINEER at INDUSTRIAL TECHNOLOGIES AND SERVICES LLC$100,755QUINCYDecided Dec 12, 2025I-200-25339-461973
- Design Engineer at Wm. W. Meyer & Sons, Inc.$75,109LibertyvilleDecided Dec 10, 2025I-200-25337-453042
- Project Engineer at Hendrickson USA, L.L.C.$106,870WoodridgeDecided Dec 1, 2025I-200-25325-427675
- Senior Mechanical Engineer - Battery at Beam Global$140,000BroadviewDecided Nov 24, 2025I-200-25322-415416
- Lead Project Engineer at Broderson Manufacturing Corporation$124,000Hazel CrestDecided Nov 21, 2025I-200-25318-408040
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.