Foundry Solution Architect: Ontology & AI Platform Lead

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

Job summary

CACI International Inc. seeks a Senior Foundry Solution Architect to lead ARNG data platform projects using Palantir Foundry and Army Vantage. You will architect ontology-driven data solutions, pipelines, and AI capabilities while guiding governance and production readiness in an Agile environment.

You will collaborate with government leadership, mentor IPTs, and deliver scalable solutions across DoW systems, including Power Platform integrations and write-back capabilities.

Qualifications

• U.S. citizenship and active Secret DoD clearance required.
• Bachelor’s or Master’s degree in CS/Info Assurance or related field.
• Minimum 7 years of related technical experience.
• Hands-on Palantir Foundry experience with listed modules.
• Experience with ontology design, SQL, and Microsoft Power Platform/Dataverse.

Responsibilities

• Architect and govern ARNG Foundry ontology, data pipelines, and object models.
• Develop Workshop apps, dashboards, and write-back capabilities.
• Design ontology-grounded AI solutions using AIP Logic, Agent Studio, and LLm workflows.
• Oversee compute governance, resource forecasting, project prioritization, and data governance.
• Integrate Foundry with Power Platform, Dataverse, Army Vantage, and other DoW systems.
• Lead IPTs, mentor developers, and provide executive briefings.
• Establish UAT and production readiness standards; address escalations and support Agile delivery.

Skills

Security clearance

Palantir Foundry

Python/PySpark

Ontology design

SQL

LLM/agentic solutions

Power Platform/Dataverse

Leadership

Communication

Education

BS/MS in CS/Info Assurance

Tools

Workshop

AIP Logic

Agent Studio

Pipeline Builder

Ontology Manager

Job description

CACI International Inc. seeks a Senior Foundry Solution Architect to lead ARNG data platform projects using Palantir Foundry and Army Vantage. You will architect ontology-driven data solutions, pipelines, and AI capabilities while guiding governance and production readiness in an Agile environment.

You will collaborate with government leadership, mentor IPTs, and deliver scalable solutions across DoW systems, including Power Platform integrations and write-back capabilities.