Chemists salary in Professional services, Illinois
Legal, accounting, management consulting, advertising, and corporate administrative services.
Chemists (Pro services) in Illinois: actual employer-disclosed pay
Public records from 16 certified H-1B Labor Condition Applications filed with the U.S. Department of Labor. Median offered wage: $70,758. 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 | 10 | $70,758 |
| Level II — qualified | 3 | $80,000 |
| Level III — experienced | 2 | $118,250 |
Top employers filing for this role
Companies with the most certified filings for Chemists (Pro services) in Illinois. Median offer is across all of that employer's filings.
| Employer | Most-filed title | Filings | Median |
|---|---|---|---|
| UChicago Argonne, LLC | Postdoctoral Appointee | 5 | $70,758 |
| UChicago Argonne LLC | Postdoctoral Appointee | 4 | $69,565 |
| CMIC, INC. | Senior Research Analyst (B-1) | 1 | $74,000 |
| The Fountain Group, LLC | Chemist II | 1 | $79,040 |
| UOP LLC | R&D Engineer Scientist II | 1 | $126,500 |
| Cyclopure Inc. | Senior Polymer Chemist | 1 | $110,000 |
| United States Drug Testing Laboratory, Inc. | Certifying Scientist I | 1 | $74,880 |
| Diversified Services Network, Inc. | Chemist | 1 | $70,720 |
| QVALFOCUS INC. | RESEARCH & DEVELOPMENT SCIENTIST | 1 | $80,000 |
Recent sample filings
A snapshot of recent certified offers. Each line is a real, public, verifiable record.
- Postdoctoral Appointee at UChicago Argonne, LLC$70,758LemontDecided Nov 14, 2025I-200-25307-362746
- Senior Research Analyst (B-1) at CMIC, INC.$74,000Hoffman EstatesWage Level IDecided Jun 11, 2025I-200-25155-053244
- Chemist II at The Fountain Group, LLC$79,040North ChicagoWage Level IIDecided May 16, 2025I-200-25129-958717
- R&D Engineer Scientist II at UOP LLC$126,500Des PlainesWage Level IIIDecided May 1, 2025I-200-25114-902150
- Senior Polymer Chemist at Cyclopure Inc.$110,000EvanstonWage Level IIIDecided Apr 16, 2025I-200-25099-848215
- Certifying Scientist I at United States Drug Testing Laboratory, Inc.$74,880Des PlainesWage Level IDecided Mar 14, 2025I-200-25066-755336
- Chemist at Diversified Services Network, Inc.$70,720PontiacWage Level IDecided Feb 14, 2025I-200-25038-675975
- Postdoctoral Appointee at UChicago Argonne LLC$70,758LemontWage Level IDecided Feb 13, 2025I-200-25037-671742
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.