Senior Data Engineer, Palantir Foundry (AI Applications)

*Partner directly with the customer’s CIO staff to scope an AI capability for meeting minutes and schedule management, starting from an idea rather than a requirements document *Design the underlying data architecture and models before anything gets built on top of them *Integrate Microsoft SharePoint and other authoritative sources into Foundry using the Microsoft Graph API, including app registration, permissions, and sync *Build production pipelines and transforms in Foundry, and develop the ontology objects the applications depend on *Build and ship working applications in Foundry using TypeScript, React, and Python *Collaborate with Palantir engineering on repository and data access setup *Demo working software to senior government stakeholders and iterate on what you hear *Advise government leadership on data architecture, interoperability, and how the environment should scale

Security Clearance Requirement: Position requires active secret security clearance

Certification Requirements:

CompTIA Security+ (or the ability to obtain within 60 days of employment).

Years of Experience: 5+ years

Seeking a senior engineer to embed with Marine Corps Systems Command and build AI-enabled data applications on the Marine Corps’ Palantir Foundry environment, part of the War Data Platform., *Active Secret clearance. *Hands-on production Palantir Foundry experience: Pipeline Builder, code repositories, transforms, and ontology development *Strong application development ability in TypeScript, React, and Python *Real experience integrating external APIs and moving data between enterprise systems *You have shipped an AI or LLM-backed feature to actual users and handled it being wrong in production Comfort with ambiguity. You’ve walked into a project where the customer couldn’t articulate what they wanted and returned with a scope *Ability to hold your own in a room with senior government leadership

Preferred Experience:

*Foundry application layer: Ontology SDK, Workshop, AIP *Microsoft Graph API and SharePoint Online integration *Databricks, Spark, or lakehouse architecture experience *Prior work with the War Data Platform, Advana, or comparable DoD enterprise data platforms *Federated or distributed data architecture design *IAT Level II (Security+). If you don’t have it, we’ll pay for it. *Marine Corps, Navy, or DoD modernization experience