Platform Engineer: Data Pipelines, AI-Enhanced ETL & Foundry

Hoplite Solutions LLC; Herndon (VA); On-site; USD 120,000 - 180,000; Full time

Job summary

Hoplite Solutions LLC is seeking a Palantir Platform Engineer to support mission-facing data engineering and platform development. You will integrate custom ETL workflows within the Palantir ecosystem, while improving observability and accelerating data conditioning.

Responsibilities include building robust PySpark/Python data pipelines, applying AI to optimize processing, and ensuring data quality and governance for analytics readiness.

Qualifications

• Experience with Palantir Foundry and data platforms.
• Strong knowledge of data ontology and governance.
• Proven ETL pipeline design and integration skills.
• Proficient in PySpark and Python for data pipelines.
• Experience with logging, monitoring, and observability.

Responsibilities

• Integrate custom ETL workflows within the Palantir ecosystem.
• Enhance observability and accelerate data conditioning.
• Design robust PySpark-based data pipelines.
• Leverage AI to optimize data pipelines and processing speed.
• Ensure data governance, quality and lineage across transformations.
• Collaborate with cross-functional teams to deliver data insights.

Skills

Ontology knowledge

ETL pipeline design

AI for data pipelines

Observability

Data governance

DevOps practices

End-to-end data transformation

Data quality assurance

Python

PySpark

Tools

Palantir Foundry

Logging & Monitoring tools

Data governance tooling

Job description

Hoplite Solutions LLC is seeking a Palantir Platform Engineer to support mission-facing data engineering and platform development. You will integrate custom ETL workflows within the Palantir ecosystem, while improving observability and accelerating data conditioning.

Responsibilities include building robust PySpark/Python data pipelines, applying AI to optimize processing, and ensuring data quality and governance for analytics readiness.