Teams at Celestar Holdings Corporation

Provide Identity Data Management (IdDM) support: develop and maintain IdDM plans, conduct policy and technical reviews, deliver training, manage IdDM operations and inventory, data-mine requirements database, produce reports/briefings, and coordinate with supported organizations to ensure operational security and compliance with DoD policies.

Lead data science for defense clients: perform data engineering, mining, exploratory/predictive/statistical analysis; build ML/AI tools (recommendation engines, automated scoring); manage large, disparate data sources using R/Python/SQL; create visualizations in Power BI/Tableau; support Multi-INT analytics and provide senior-level analytic products for the defense cover program.

Develop, maintain, and optimize data integration pipelines, API services, and front-end interfaces for geospatial and structured data. Work with Databricks, ESRI ArcGIS, Unity Catalog, Kubernetes, and cloud databases to build scalable, secure web applications, implement metadata-driven search, integrate REST/GraphQL APIs, manage CI/CD and containerized deployments, and optimize queries/indexing for large geospatial datasets.