Palantir Foundry Solution Architect - Army Data Platform

CACI International Inc; Ashburn (VA); On-site; USD 113,000 - 238,000; Full time

Job summary

CACI International Inc. in Ashburn, VA is seeking a Senior Foundry Solution Architect to lead ARNG data platform development using Palantir Foundry and Army Vantage. You will architect ontology-driven data solutions, pipelines, AI capabilities, and oversee governance and integration.

You will guide technical teams, collaborate with government leadership, deliver scalable solutions in Agile, mentor IPTs, ensure UAT and production readiness, and brief senior leadership on progress and risk.

Qualifications

• U.S. citizenship and active Secret DoD clearance (interim eligibility considered).
• Bachelor’s or master’s degree in Computer Science, Information Assurance, MIS, or related field; equivalent experience accepted.
• Minimum 7 years of related technical experience.
• Hands-on Palantir Foundry experience with Pipeline Builder, Python/PySpark, code repositories, Ontology Manager, Workshop, AIP Logic, and Agent Studio.
• Experience with ontology design, SQL, LLM/agentic solutions, enterprise data governance, and Microsoft Power Platform/Dataverse.
• Strong technical leadership, communication, and problem-solving skills in fast-paced Agile environments.

Responsibilities

• Architect and govern ARNG’s Foundry ontology, data pipelines, and object models aligned with operational needs and Army UDRA standards.
• Develop Workshop applications, dashboards, and write-back capabilities that capture operational decisions.
• Design ontology-grounded AI solutions using AIP Logic, Agent Studio, and LLM workflows, including agent evaluation frameworks.
• Oversee C2DAO compute governance, resource forecasting, project prioritization, and data governance standards.
• Integrate Foundry with Microsoft Power Platform, Dataverse, ADVANA, Army Vantage, and other DoW systems.
• Lead Integrated Product Teams (IPTs), mentor developers, and provide technical guidance and executive-level briefings.
• Establish UAT and production readiness standards, resolve escalated technical issues, and support Agile delivery.

Skills

Palantir Foundry

Pipeline Builder

Python/PySpark

Ontology Manager

Workshop

AIP Logic

Agent Studio

LLM/Agentic

Data Governance

Communication

Education

Bachelor’s or Master’s in CS/related

Tools

Microsoft Power Platform

Dataverse

ADVANA

Job description

CACI International Inc. in Ashburn, VA is seeking a Senior Foundry Solution Architect to lead ARNG data platform development using Palantir Foundry and Army Vantage. You will architect ontology-driven data solutions, pipelines, AI capabilities, and oversee governance and integration.

You will guide technical teams, collaborate with government leadership, deliver scalable solutions in Agile, mentor IPTs, ensure UAT and production readiness, and brief senior leadership on progress and risk.