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Data Scientist - National Security

US - VA, Arlington💼 Full-time🗓 2026-09-11 → 2026-09-26

Core

Data Scientist supporting mission goals within the Department of Homeland Security (DHS) by implementing data analytics, automation, and business intelligence to support law enforcement and investigative efforts.

Role type

Senior IC data scientist (national security)

Builds

Data visualization dashboards, predictive analytics models, and actionable intelligence reports for law enforcement and operational decision-making.

Domain

National Security / Law Enforcement / Data Analytics

Deliverable

production ML models | dashboards & analysis | client delivery

Required skills

Python, R, SQL, data wrangling, data visualization, Power BI, requirements gathering, data collection, pattern recognition, process optimization

Preferred skills

Geospatial data analysis (ArcGIS), cloud analytics (Databricks, Palantir, AWS, Azure, Google), financial intelligence analysis, forensic accounting, open-source intelligence, structured/unstructured investigative datasets

Technologies

Python, R, SQL, Power BI, ArcGIS, Databricks, Palantir, AWS, Azure, Google

Responsibilities

Assess and recommend opportunities for advanced analysis and automation; collect, clean, transform, and analyze large datasets; design and develop data visualization and dashboard solutions; identify patterns, trends, and anomalies to support investigative efforts; analyze existing processes for automation and optimization; summarize and present results through written reports and briefings.

Seniority

Mid-Senior, hands-on IC

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