CACI International Inc
CACI International Inc
CACI International Inc is a U.S.-based government contractor serving national security, defense, and federal civilian customers. Its teams develop and support technology and professional services spanning cybersecurity, digital operations, enterprise IT modernization, electronic warfare, counter-unmanned systems, space and optical communications, DevSecOps software, mission engineering, and logistics. As a large prime contractor, CACI combines software, analytics, sensing, and hardware to help government organizations address evolving threats and modernize complex technology architectures.

Senior Data Scientist - Army Vantage, Fort Belvoir

Develop Army Vantage analytics, APIs, automated data pipelines, and machine learning capabilities for CACI’s defense missions. Support Army network planning and enterprise information environment operations.

Description

  • Support the Army DCS, G-6 Network Command, Control, Communications, and Computers Services Integration Directorate
  • Support the G-6 Network Plans and Enterprise Information Environment Mission Area Management task order
  • Build and integrate APIs with Army Vantage and other Army or DOD platforms
  • Deploy APIs and connect automated data pipelines across Army and vendor platforms
  • Develop solutions in the Army Vantage environment with Palantir Foundry and Palantir AIP tools
  • Use Palantir Ontology Manager alongside Army Vantage data architecture and infrastructure
  • Create dynamic visualizations for executive audiences
  • Conduct data analysis, statistical modeling, and machine learning
  • Deploy ensemble predictive models, neural networks, LLM vectorization, and customization
  • Analyze complex datasets and deliver actionable insights for senior leadership decisions
  • Provide planning, analytical, operational, policy, technical, and management support at The Pentagon and Fort Belvoir

Requirements

  • Active Secret clearance and the ability to obtain a TS/SCI clearance
  • Bachelor’s degree in a STEM discipline such as computer science, mathematics, or data engineering
  • At least 10 years of data science experience, preferably on military or government projects
  • Familiarity with Army-specific data tools and platforms
  • Proficiency with data science tools, programming languages, and frameworks including Python, R, SQL, Palantir Ontology, and Palantir Data Marketplace
  • Experience building and integrating APIs with Army Vantage and other Army or DOD platforms
  • Knowledge of API orchestration and policy considerations in DOD and Army environments
  • Demonstrated success deploying APIs and integrating automated data pipelines across Army and vendor platforms
  • Familiarity with Army data systems and API integration protocols across Army platforms
  • Experience with Palantir Foundry applications including Workshop, Pipeline Builder, and Automate
  • Ability to use Palantir AIP tools such as AIP Logic Functions, AIP Threads, and AIP Chatbot Studio
  • Understanding of Palantir Ontology Manager and the data architecture and infrastructure supporting Army Vantage
  • Strong data analysis, statistical modeling, and machine learning skills
  • Demonstrated experience deploying ensemble predictive models, neural networks, LLM vectorization, and customization
  • Ability to interpret complex datasets and provide actionable insights for senior leadership decisions
  • Excellent communication skills for translating technical concepts into actionable strategies
  • Willingness to travel locally up to 10%

Benefits

  • Flexible time off
  • Extensive learning resources
  • Healthcare coverage
  • Wellness programs
  • Financial benefits
  • Retirement benefits
  • Family support programs
  • Continuing education benefits
  • Paid time off
  • Competitive compensation

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