Data Engineer

Role: Data Engineer- Palantir Location: Nashville, TN Domain: Healthcare Job Summary We are seeking a hands-on Palantir Foundry Engineer to design ontology-driven data products, build reliable pipelines, and operationalize governed datasets for enterprise applications. You will own the end-to-end lifecycle—from raw data ingestion to production-grade pipelines powering Workshop/Slate apps and AIP agents. Key Responsibilities • Design ontologies, data models, and authoritative datasets with clear lineage and governance. • Build Foundry pipelines using SQL, PySpark/Scala, orchestrate DAGs, and manage incremental & snapshot materializations. • Configure schedules, SLAs/SLOs, alerts, data quality checks, and operational monitoring. • Implement RBAC, PII handling, policy tags, and secure data contracts. • Optimize performance (joins, partitions, caching, Parquet/Delta). • Use Git-backed repos for versioning, code reviews, testing, and environment promotion. • Enable Workshop/Slate applications and AIP/Actions integrations with ontology-backed datasets. • Support on-call, incident response, RCA, and runbook development. Required Experience • 7+ years in data engineering; 4+ years hands-on in Palantir Foundry. • Strong SQL & PySpark/Scala in Foundry. • Deep expertise in Ontology, Code Workbooks, Pipelines, Materializations, and permissions. • Experience with SLAs, alerting, backfills, rollbacks, and CI/CD for Foundry. • Cloud experience (AWS/Azure/GCP) and performance tuning skills. • Strong understanding of governance, PII, and security models.