Senior Chemists salary in Washington
Roles that require seasoned judgement and the ability to lead projects without supervision. Typically five to ten years of experience and a track record of complete ownership.
Senior Chemists in Washington: actual employer-disclosed pay
Public records from 8 certified H-1B Labor Condition Applications filed with the U.S. Department of Labor. Median offered wage: $111,867. 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 III — experienced | 8 | $111,867 |
Top employers filing for this role
Companies with the most certified filings for Senior Chemists in Washington. Median offer is across all of that employer's filings.
| Employer | Most-filed title | Filings | Median |
|---|---|---|---|
| Battelle Memorial Institute | Chemist | 3 | $130,366 |
| Inventprise Inc | Associate Scientist III | 2 | $103,700 |
| Omeros Corporation | Sr. Principal Research Associate, Formulations | 1 | $93,300 |
| GenScript USA Inc. | Research Scientist III | 1 | $108,733 |
| US Syntec Corporation | Chemist | 1 | $72,800 |
Recent sample filings
A snapshot of recent certified offers. Each line is a real, public, verifiable record.
- Computational Scientist (Chemist) at Battelle Memorial Institute$122,605RichlandWage Level IIIDecided Sep 4, 2025I-200-25239-270817
- Sr. Principal Research Associate, Formulations at Omeros Corporation$93,300SeattleWage Level IIIDecided Jun 25, 2025I-200-25168-102888
- Research Scientist III at GenScript USA Inc.$108,733RedmondWage Level IIIDecided May 22, 2025I-200-25135-982917
- Associate Scientist III at Inventprise Inc$92,400RedmondWage Level IIIDecided May 19, 2025I-200-25132-964339
- Chemist at US Syntec Corporation$72,800YakimaWage Level IIIDecided May 9, 2025I-200-25122-929795
- Chemist at Battelle Memorial Institute$130,366RichlandWage Level IIIDecided Mar 31, 2025I-200-25083-799671
- Chemist at Battelle Memorial Institute$1,713,648RichlandWage Level IIIDecided Mar 31, 2025I-200-25083-799381
- Scientist II at Inventprise Inc$115,000RedmondWage Level IIIDecided Feb 27, 2025I-200-25051-711336
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.