ETL Java Developer

About the role

Leidos has an exciting opportunity for an ETL Java Developer in our Intel Security Sector's Analysis Solutions Business Area. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management.

Responsibilities

• Provide Agile DevOps support to mission critical systems.
• Build strong systems, software, and cloud environments and provide operations and maintenance for critical systems.
• Design, develop, implement and test customer tools and applications in support of Extracting, Transforming and Loading of data into an enterprise Data Lake.
• Optimize NiFi data flows, including processor tuning, memory management, and load balancing, ensuring optimal performance for batch and real-time processing.
• Identify, diagnose, and resolve NiFi data flow issues, including performance bottlenecks, data discrepancies, and integration failures.
• Create and maintain comprehensive documentation for NiFi data flows, mappings, architectures, and standard operating procedures, ensuring knowledge transfer and promoting efficient team operations.
• Collaborate effectively with data architects, data engineers, application/service developers, and other stakeholders to translate business requirements into robust technical solutions.

Requirements

• Experience developing and managing NiFi data flow solutions in enterprise environments.
• Experience in programming languages like Java and/or Python and scripting for automation.
• Experience with cloud platforms like AWS, Azure, or OCI and related data services.
• Ability to analyze data challenges, identify root causes, and implement effective solutions.
• Ability to collaborate effectively with cross-functional teams and articulate technical concepts clearly.
• Bachelor’s with 2-4 years of prior relevant experience. Additional years of experience may be substituted in lieu of a degree.
• An active TS/SCI with polygraph security clearance.

Qualifications

• Experience deploying ETL solutions in an AWS environment.
• Experience writing queries, along with experience in interacting with relational or NoSQL databases (e.g., Postgres, Elasticsearch, DynamoDB).
• Experience with API integration (REST) for seamless data connectivity.
• Experience developing custom NiFi processors with Java and/or Python.
• Direct knowledge of NiFi architecture, processors, and configurations, along with hands-on experience with NiFi Registry and clustering for high availability and scalability.

Skills

• Strong understanding of NiFi architecture, processors, and configurations.
• Experience with cloud platforms like AWS, Azure, or OCI.
• Experience with relational or NoSQL databases (e.g., Postgres, Elasticsearch, DynamoDB).
• Experience with API integration (REST).
• Experience developing custom NiFi processors with Java and/or Python.

Benefits

At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more.

Pay

Pay Range $69,550.00 - $125,725.00

Schedule

Not specified