ETL Java Developer (SME)

$144,300 - $260,850/Yr

Leidos - Reston, VA

Full-time - Senior

Reston, VA

Professional, Scientific, and Technical Services

About the position

The ETL Java Developer (SME) at Leidos Inc. is responsible for providing Agile DevOps support to mission-critical systems. This role involves designing, developing, and implementing tools and applications for Extracting, Transforming, and Loading (ETL) data into an enterprise Data Lake. The developer will work within a DevOps framework, participating in all aspects of the software development lifecycle, and will be tasked with optimizing data processes and ensuring the effective management of large-scale data systems.

Responsibilities

• Design and implement a large scale ingest system in a big data environment.
• Analyze enterprise data needs and design optimal ELT processes.
• Recommend methodologies for data visualization, organization, storage, and availability.
• Participate in software programming initiatives using HTML, CSS, JavaScript, Java, Python, SpringBoot, and Hibernate.
• Develop and direct software system validation and testing methods using Junit and Katalon.
• Integrate custom software solutions with automated deployment technologies.
• Prototype and deploy solutions within Commercial Cloud Solutions using Infrastructure platform services.
• Analyze infrastructure needs driven by developed software to meet customer mission needs.
• Support the Agile software development lifecycle following Program SAFe practices.
• Utilize DevOps tools like GitHub, Jenkins, and Unix bash scripting.
• Document and perform systems software development, including deployment of build artifacts across environments.
• Leverage Atlassian tools like JIRA and Confluence for activity tracking.
• Identify and apply best practices and standard operating procedures.
• Coordinate with team members, Product Owners, and Scrum Masters for User Story alignment.
• Communicate key project data to team members and build team cohesion.
• Hold meetings with PMO and enterprise stakeholders.

Requirements

• Demonstrated experience performing ETL activities including parser development, data flow management, and troubleshooting data access issues.
• Experience with data modeling.
• Extensive experience with relational databases such as MySQL and SQL queries.
• Extensive experience using Java for data processing and manipulation.
• ETL/Data Integration experience using Spring, NiFi, Kafka, and Elasticsearch.
• Experience with development in Commercial Cloud Platforms (AWS, Google Cloud, Azure).
• Experience with cloud data services (S3, RDS, EFS).
• Excellent communication skills (written and verbal).
• Experience leading development scrum teams.
• Master's degree with 15+ years of relevant experience.
• Active TS/SCI w/polygraph.

Nice-to-haves

• Demonstrated experience using Neo4J.