Palantir Foundry Platform Engineer: AI-Driven ETL Pipelines

GRVTY; Herndon (VA); Hybrid; USD 140,000 - 210,000; Full time

Job summary

GRVTY in Herndon, VA seeks a Palantir Platform Engineer with TS/SCI + Poly clearance to join a key project. You will integrate custom ETL workflows within Palantir and improve observability and data conditioning.

Design data pipelines with PySpark and Python, apply AI to accelerate processing, and ensure data governance and validation. Familiarity with Palantir Foundry, ontology modeling, and DevOps practices is highly valued.

Qualifications

• Active TS/SCI with Poly clearance required.
• Experience with Palantir Foundry tooling and data integration.
• Strong understanding of data ontology and governance.

Responsibilities

• Integrate custom ETL workflows within Palantir ecosystem.
• Connect ETL conditioners to Palantir tooling and improve observability.
• Design and implement PySpark/Python data pipelines for large datasets.
• Apply AI techniques to accelerate processing and optimize pipelines.
• Ensure data quality, validation, and governance across transformations.
• Collaborate with cross-functional teams on deployment and operations in a DevOps context.

Skills

TS/SCI clearance

Palantir Foundry

Ontology

ETL pipelines

PySpark

Python

Logging and monitoring

Data governance

DevOps

AI in data pipelines

Data validation

Tools

Palantir Foundry tooling

Job description

GRVTY in Herndon, VA seeks a Palantir Platform Engineer with TS/SCI + Poly clearance to join a key project. You will integrate custom ETL workflows within Palantir and improve observability and data conditioning.

Design data pipelines with PySpark and Python, apply AI to accelerate processing, and ensure data governance and validation. Familiarity with Palantir Foundry, ontology modeling, and DevOps practices is highly valued.