Principal ETL Developer

What you’d do

Lead the design, development, and testing of Apache NiFi-based ETL data flows into an enterprise Data Lake, set architectural best practices, optimize large-scale performance, and mentor junior developers. Hybrid role requiring periodic commutes to Bethesda, MD; full time. Found on the employer's careers page on Oct 18, 2026. Apply through the link.

You’ll need

• In-depth NiFi data flow design experience
• Large-scale enterprise environment experience
• NiFi Registry and clustering knowledge
• Able to commute periodically to Bethesda, MD