Sr. Java Developer - Military veterans preferred

General Dynamics Information Technology (


  full-time   employee

United States

General Dynamics Information Technology (GDIT) has an immediate opportunity for a Sr. Java Developer. 


GENERAL SUMMARY: Analyzes, designs, develops, implements, and supports code; works under limited supervision; performs additional duties as assigned



  • Analyzes, designs, develops, and implements modules under limited supervision; performs additional duties as assigned
  • Designs, develops, codes, tests, and debugs complex new software products, or makes significant enhancements to existing items
  • Develop business applications using Java, C, C++, HTML, JavaScript, CSS, XML, XSLT, perl, PL/SQL
  • Researches and integrates design strategies, product specifications, development schedules, and user expectations into product capabilities
  • Resolves complex hardware/software compatibility and interface design considerations
  • Lead and participate in highly complex projects with USPS customers, managers, end-users and GDIT team

We can only accept US citizens and or Green Card Holders.  The security clearance for this program requires the selected candidate to have resided in the US for the past five years and not have left the country for longer than 90 consecutive days.



  • 13+ years of directly related computer systems analysis experience
  • The ability to understand complex issues and facilitate resolution
  • Ability to solve coding issues in a methodical and structural manner
  • Ability to be flexible and work analytically in a problem-solving environment
  • Strong written and verbal communication and presentation skills
  • Must be able to achieve a Public Trust clearance which requires the selected candidate to have resided in the US for the past five years and not have left the country for longer than 90 consecutive days


  • Strong Experience in Java development, analysis, architecture, multi-threaded programming
  • Strong Experience in development using Java, C, C++, HTML, JavaScript, CSS, XML, XSLT, perl, PL/SQL
  • Strong Experience with JavaScript frameworks AngularJS, Dojo, jQuery, AJAX
  • Strong Expericene with Front end JEE (Java Enterprise Edition): JSP, Servlets, Struts, JSF
  • Strong Experience with Middleware JEE (Java Enterprise Edition): Java, EJB, JMS, Hibernate, JPA
  • Strong Experience with JEE (Java Enterprise Edition) frameworks: Core JEE patterns, Spring, SOA (Service Oriented Architecture)
  • Experience with Load Testing frameworks such as JMeter, LoadRunner, Selenium
  • Experience with application servers WebSphere, WebLogic, JBoss, Tomcat
  • Experience with operating systems Linux, Solaris, Windows
  • Strong PL/SQL development experience including cursor management, collection, error handling, etc.
  • Knowledgeable of Oracle Databases 10g/11g/12c with strong SQL skills
  • Experience with Unix Shell Scripting
  • Knowledge of application development, such as WEB, batch, and object-oriented
  • Experience testing, debugging and repairing programs sufficient to meet software specifications
  • Assist USPS in identifying and documenting gaps in the Oracle product set
  • Strong Experience developing and interpreting requirements
  • Experience designing and testing business applications with ability to create and execute test plans against customer requirements, to thoroughly test application
  • Experience producing timely results to meet or exceed expectations
  • Ability to mentor/train USPS personnel on all documentation
  • Ability to lead / mentor junior developers on development projects
  • Familiarity with Agile/Scrum processes and methodologies



  • Strong understanding of Agile principles and application
  • Familiarity with Incident and Change Management tools such as ServiceNow
  • Familiarity with Agile/Scrum management tools such as VersionOne
  • Familiarity with Testing tools such as HP ALM


For more than 50 years, General Dynamics Information Technology has served as a trusted provider of information technology, systems engineering, training and professional services to customers across federal, state, and local governments, and in the commercial sector. Over 40,000 GDIT professionals deliver enterprise solutions, manage mission-critical IT programs and provide mission support services worldwide. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.



  • Masters Degree in business, information systems, computer science or related field