Mechanical Engineer salary in Illinois
A real-employer view of Mechanical 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.
Mechanical Engineer in Illinois: actual employer-disclosed pay
Public records from 104 certified H-1B Labor Condition Applications filed with the U.S. Department of Labor. Median offered wage: $87,574. 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 | $77,896 |
| Level II — qualified | 52 | $91,355 |
| Level III — experienced | 11 | $109,886 |
| Level IV — fully competent | 7 | $130,000 |
Top employers filing for this role
Companies with the most certified filings for Mechanical Engineer in Illinois. Median offer is across all of that employer's filings. Click a company for its full H-1B salary breakdown.
| Employer | Most-filed title | Filings | Median |
|---|---|---|---|
| Gotion Illinois New Energy Inc. | Mechanical Engineer | 9 | $103,000 |
| TECH MAHINDRA (AMERICAS), INC | Mechanical Engineer | 8 | $87,548 |
| L&T Technology Services Limited | Mechanical Engineer | 4 | $94,340 |
| AKSAI LLC | Mechanical Engineer | 3 | $77,896 |
| Harvey Nash Inc. | Mechanical Engineer | 3 | $84,240 |
| Jingdiao North America, Inc. | Mechanical Engineer | 3 | $87,547 |
| Productive Resources, LLC | Mechanical Engineer | 3 | $116,854 |
| SBA Acquisition Group | Mechanical Engineer | 3 | $81,631 |
| Caresoft Global Technologies Inc | Mechanical Engineer | 2 | $82,404 |
| Cyient, Inc. | Mechanical Engineer | 2 | $91,438 |
Recent sample filings
A snapshot of recent certified offers. Each line is a real, public, verifiable record.
- Mechanical Engineer at Cache Energy Storage Inc.$115,000ChampaignWage Level IDecided Mar 30, 2026I-200-26082-722461
- Mechanical Engineer at Caresoft Global Technologies Inc$80,807AssumptionWage Level IIDecided Mar 24, 2026I-200-26076-708242
- Mechanical Engineer at ND Global Consulting Services Inc.$71,219DecaturWage Level IDecided Mar 20, 2026I-200-26072-701158
- Senior Mechanical Engineer at Gotion Illinois New Energy Inc.$140,000MantenoWage Level IVDecided Mar 17, 2026I-200-26069-692369
- Mechanical Engineer at Powell Electrical Systems, Inc. - USA$97,675NorthlakeWage Level IIDecided Mar 13, 2026I-200-26065-685554
- Mechanical Engineer 5 at ADITI CONSULTING LLC$126,880ChillicotheWage Level IIIDecided Mar 11, 2026I-200-26063-680600
- Mechanical Engineer at Sureway Group Inc.$105,000Franklin ParkWage Level IIDecided Mar 10, 2026I-200-26062-676639
- MECHANICAL ENGINEER at SUNRISE ELECTRONICS, INC.$92,500ELK GROVE VILLAGEWage Level IIDecided Feb 23, 2026I-200-26047-642925
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.