ETL Java Developer — Build Scalable NiFi Pipelines

Leidos Inc; Bethesda (MD); On-site; USD 69,550 - 125,725; Full time

Job summary

Leidos is seeking an ETL Java Developer in Bethesda, MD to support the Intel Security Sector's Analysis Solutions Business Area. You will contribute to building NiFi data pipelines, implementing secure ETL processes, and delivering data lake solutions in a DevOps framework.

You will work on performance tuning, troubleshooting, and collaboration with cross-functional teams to meet mission requirements. A active TS/SCI with polygraph is required.

Qualifications

• Experience building and managing NiFi data pipelines in enterprise environments.
• Proficient in Java and/or Python with scripting for automation.
• Experience with cloud platforms (AWS, Azure, or OCI) and related data services.

Responsibilities

• Build and optimize NiFi data pipelines for large-scale data ingestion and processing.
• Tune NiFi data flows, memory usage, and load balancing for batch and real-time processing.
• Troubleshoot data flow issues and implement reliable solutions.
• Follow enterprise data management policies and security standards.
• Create documentation for data flows, mappings, and architectures.
• Collaborate with data architects, engineers, and stakeholders to deliver robust solutions.

Skills

NiFi data pipelines

Java

Python

Cloud platforms (AWS/Azure/OCI)

REST API

Data modeling

Education

Bachelor's degree

Tools

NiFi

NiFi Registry

REST

Job description

Leidos is seeking an ETL Java Developer in Bethesda, MD to support the Intel Security Sector's Analysis Solutions Business Area. You will contribute to building NiFi data pipelines, implementing secure ETL processes, and delivering data lake solutions in a DevOps framework.

You will work on performance tuning, troubleshooting, and collaboration with cross-functional teams to meet mission requirements. A active TS/SCI with polygraph is required.