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Applications Developer (Subject Matter Expert)

Mission Services | Northern Virginia, VA | Full Time

Job Description

 

Applications Developer (Subject Matter Expert)

Location: Chantilly, VA

Hours: 0900-1500 (900 a.m. to 300 p.m.) Monday thru Friday.

Clearance Required: TS/ISSA

Job Description:

The successful developer will be supporting a wide variety of Sponsor applications. This individual will also be supporting ongoing O&M efforts and new efforts as they arise. The developer will join a development team building web applications and web services that integrate heavily supported security-centric business processes. Responsibilities also include software deployment, versioning, and troubleshooting of bugs in existing applications. There is an opportunity to work with a wide variety of contemporary technologies to solve an array of technical challenges. The developer will be required to support quick-turnaround efforts and work well in a fast-paced development environment. The developer will participate in all phases of project life-cycles, including requirements gathering, software design, implementation, and user training.

Mandatory Skills:

·         Demonstrated experience with full life-cycle software development

·         Demonstrated experience with Java, J2EE design and development using Spring or Grails

·         Demonstrated experience creating web services with SOAP or REST interfaces

·         Demonstrated experience and strong knowledge writing database queries and procedures with SQL or PL/SQL

·         Demonstrated experience integrating Databases with Hibernate or GORM

·         Demonstrated experience building and deploying applications with Apache Maven, Subversion and/or CVS

·         Demonstrated experience translating customer and system requirements into web services or applications.

·         Demonstrated experience writing UNIT tests with JUnit

·         Demonstrated experience and ability to write development related documents

·         Demonstrated experience with XML, HTML5

·         Demonstrated experience with Agile development methodology

·         Demonstrated experience with Apache Tomcat (preferably configuration)

·         Demonstrated experience developing software that integrates with X.509 certificates (User, Server, and Application certificates)

·         Demonstrated experience with corporate Linux infrastructure

·         Demonstrated experience with JSP/Servlets, JQuery, ExtJS

Desired Skills:

·         Demonstrated experience with Apache ActiveMQ

·         Demonstrated experience with Rules Engine (DROOLs, jBPM) and Workflow software components

·         Demonstrated experience and knowledge of C++

·         Demonstrated experience with Visual Studio

·         Demonstrated experience with personnel security business processes

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