**MUST be a US Citizen to Apply. Due to Government Contractual Requirements, a US Citizenship is REQUIRED** Location: Alexandria Customer Requirements: Clearance Must pass CBP BI Citizenship Must be a US Citizen Position Description and Responsibilities: Software engineer with experience building dynamic web applications on a Java technology stack. Experience leading tasks, providing task-level estimates, actively participating in project events, and providing alternative delivery options is desired. Candidates must have past experience working on service/backend tier using Java8/Spring/Hibernate/REST/Maven/GIT. Front-end development utilizing HTML, CSS, and JavaScript frameworks, for building web-based single-page applications is a plus. Candidate must be willing to work collaboratively in a team environment and manage multiple assignments. Must actively support and contribute to the Agile practices adopted by the development team. Must have a proven history of building responsive web applications and working as a multi-tier developer who can contribute to development efforts on database, server and user interface components. Requirements Required Skills: (Must have 3-5 of the following) - Strong backend application development experience using Spring/Hibernate/MVN/GIT and open source libraries - Experience with building responsive WebApp using AngularJS, Bootstrap, HTML, CSS, NPM, WebPack, or React - Java, J2EE, Springboot - Cloud AWS experience - Microservice - API - Web services using REST - Experience working in an Agile environment such as scrum. Participate in stand-ups, retrospectives, planning and other required meetings. - Knowledge of object oriented design and design patterns. - Create Unit and integration Tests for development code. Desired Skills: - Experience with Production Support. - Experience tuning database queries and troubleshooting database operations. - Deploying applications to Websphere and Weblogic application servers. - Proficiency in SQL and experience with Oracle database products. - Experience with 508 compliance. Education: -BS or Higher