Senior Data Scientists 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 Data Scientists in Washington: actual employer-disclosed pay
Public records from 315 certified H-1B Labor Condition Applications filed with the U.S. Department of Labor. Median offered wage: $178,045. 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 | 315 | $178,045 |
Top employers filing for this role
Companies with the most certified filings for Senior Data Scientists in Washington. Median offer is across all of that employer's filings.
| Employer | Most-filed title | Filings | Median |
|---|---|---|---|
| Microsoft Corporation | Data Engineering | 118 | $184,547 |
| Amazon.com Services LLC | Data Engineer III | 82 | $170,600 |
| Amazon Web Services, Inc. | Data Engineer III | 9 | $190,995 |
| ByteDance Inc. | Data Analyst | 8 | $211,000 |
| WAL-MART ASSOCIATES, INC. | Staff, Product Manager | 7 | $179,657 |
| TikTok Inc. | Data Scientist | 5 | $168,000 |
| AMAZON.COM SERVICES LLC | DATA SCIENTIST III | 5 | $193,770 |
| Chewy, Inc. | DATA SCIENTIST III | 4 | $191,174 |
| Expedia, Inc. | Data Scientist, Analytics | 4 | $150,987 |
| Google LLC | Product Manager | 3 | $200,000 |
Recent sample filings
A snapshot of recent certified offers. Each line is a real, public, verifiable record.
- Risk & Control Health Specialist at Stripe, Inc.$147,618RichlandWage Level IIIDecided Sep 30, 2025I-200-25266-329753
- Manager at PRICEWATERHOUSECOOPERS ADVISORY SERVICES LLC$199,000SeattleWage Level IIIDecided Sep 30, 2025I-200-25266-328941
- Business Intelligence Engineer III at Populus Group LLC$172,266SeattleWage Level IIIDecided Sep 30, 2025I-200-25266-328287
- Security Research at Microsoft Corporation$201,343RedmondWage Level IIIDecided Sep 30, 2025I-203-25266-327031
- Senior Manager, Data Science at WAL-MART ASSOCIATES, INC.$202,996BellevueWage Level IIIDecided Sep 30, 2025I-200-25266-327667
- Data Science at Anthropic, PBC$163,322SeattleWage Level IIIDecided Sep 30, 2025I-200-25266-329430
- Data Engineering at Microsoft Corporation$192,676RedmondWage Level IIIDecided Sep 29, 2025I-200-25265-324033
- Data Engineering at Microsoft Corporation$180,728RedmondWage Level IIIDecided Sep 29, 2025I-200-25265-323952
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.