Senior Data Scientists salary in Maryland
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 Maryland: actual employer-disclosed pay
Public records from 30 certified H-1B Labor Condition Applications filed with the U.S. Department of Labor. Median offered wage: $140,675. 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 | 30 | $140,675 |
Top employers filing for this role
Companies with the most certified filings for Senior Data Scientists in Maryland. Median offer is across all of that employer's filings.
| Employer | Most-filed title | Filings | Median |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | Senior Specialist, Programming II | 7 | $147,964 |
| BLEND360, LLC | Data Science Manager | 2 | $139,547 |
| Government Employee Insurance Company (GEICO) | Senior Data Scientist | 1 | $210,000 |
| Cohere Health, Inc. | Senior Machine Learning Engineer | 1 | $145,000 |
| DaVita, Inc. | Data Scientist III | 1 | $139,547 |
| Tredence Inc. | Senior Manager | 1 | $193,000 |
| Merkle Inc. | Data Solutions - Manager, Data Modeling & Data Science | 1 | $138,798 |
| Mindboard, Inc. | DATA ENGINEER | 1 | $126,200 |
| Morgan Stanley Services Group Inc. | Director | 1 | $170,000 |
| HiLabs, Inc | Senior Data Scientist | 1 | $175,500 |
Recent sample filings
A snapshot of recent certified offers. Each line is a real, public, verifiable record.
- Associate Director, Analytics US Oncology at AstraZeneca Pharmaceuticals LP$205,000GaithersburgWage Level IIIDecided Sep 29, 2025I-200-25265-324931
- Data Science Manager at BLEND360, LLC$139,547ColumbiaWage Level IIIDecided Sep 19, 2025I-200-25255-305063
- Senior Data Scientist at Government Employee Insurance Company (GEICO)$210,000RockvilleWage Level IIIDecided Sep 18, 2025I-200-25254-301585
- Senior Machine Learning Engineer at Cohere Health, Inc.$145,000HyattsvilleWage Level IIIDecided Aug 19, 2025I-200-25224-236105
- Data Scientist III at DaVita, Inc.$139,547ColumbiaWage Level IIIDecided Aug 18, 2025I-200-25223-233118
- Senior Manager at Tredence Inc.$193,000BethesdaWage Level IIIDecided Aug 12, 2025I-200-25217-221599
- Senior Specialist, Programming II at AstraZeneca Pharmaceuticals LP$140,675GaithersburgWage Level IIIDecided Jul 8, 2025I-200-25181-143282
- Senior Specialist, Programming II at AstraZeneca Pharmaceuticals LP$140,675GaithersburgWage Level IIIDecided Jun 23, 2025I-200-25164-091990
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.