Mid-level Chemists salary in Missouri
Roles that require qualified independent work on routine tasks. Typically two to five years of relevant experience.
Mid-level Chemists in Missouri: actual employer-disclosed pay
Public records from 10 certified H-1B Labor Condition Applications filed with the U.S. Department of Labor. Median offered wage: $82,659. 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 II — qualified | 10 | $82,659 |
Top employers filing for this role
Companies with the most certified filings for Mid-level Chemists in Missouri. Median offer is across all of that employer's filings.
| Employer | Most-filed title | Filings | Median |
|---|---|---|---|
| Washington University | Staff Scientist | 3 | $60,235 |
| API Innovation Center | Senior Process Chemist | 2 | $85,002 |
| Belcan Services Group LTD Partnership | Fermentation Technician | 1 | $82,659 |
| Zeenat Qureshi Stroke Institute | Research Scientist | 1 | $55,099 |
| Sigma-Aldrich Manufacturing LLC | Senior Associate Scientist | 1 | $82,659 |
| Brewer Science, Inc. | Process Chemist IV | 1 | $85,850 |
| The Curators of the University of Missouri/Missouri University of Science and Technology | Senior Scientist | 1 | $70,000 |
Recent sample filings
A snapshot of recent certified offers. Each line is a real, public, verifiable record.
- Staff Scientist at Washington University$60,235St LouisWage Level IIDecided Sep 15, 2025I-200-25251-294103
- Senior Process Chemist at API Innovation Center$85,002St. LouisWage Level IIDecided Sep 2, 2025I-200-25237-265011
- Fermentation Technician at Belcan Services Group LTD Partnership$82,659ChesterfieldWage Level IIDecided Jun 27, 2025I-200-25171-114953
- Research Scientist at Zeenat Qureshi Stroke Institute$55,099ColumbiaWage Level IIDecided Jun 2, 2025I-200-25146-017647
- Senior Associate Scientist at Sigma-Aldrich Manufacturing LLC$82,659St. LouisWage Level IIDecided May 23, 2025I-200-25136-984523
- Process Chemist IV at Brewer Science, Inc.$85,850RollaWage Level IIDecided Apr 8, 2025I-200-25091-819907
- Instructor at Washington University$85,000St. LouisWage Level IIDecided Nov 21, 2024I-200-24319-475904
- Senior Scientist at The Curators of the University of Missouri/Missouri University of Science and Technology$70,000RollaWage Level IIDecided Oct 16, 2024I-200-24282-392622
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.