User - Interface Developer

Sotera Defense Solutions   •  

Vienna, VA

Industry: Electronics


5 - 7 years

Posted 397 days ago


Sotera Defense Solutions, a Top 50 Government Contractor recognized by the Washington Business Journal, is looking for top talent to join our team!


Sotera has a career opportunity available for a User-Interface Developer to support our mission critical customer in Vienna, VA.   The qualified candidates will be responsible for:

  • Building and maintaining web-based application user interfaces
  • New development, enhancements, and maintenance of modern, clean, intuitive user interfaces for Java/J2EE applications.
  • The design and technical implementation to enhance user experience.
  • Performing front end development and testing using AngularJS, jQuery/Javascript, CSS, XML, JSON, XSLT, Spring Web MVC, Tiles, DOM, JSTL, JSP, MVC2/Struts, .
  • Experience with Selenium or Protractor

Qualified candidates must possess an active Top Secret clearance.





  • Bachelor’s Degree in IT field or equivalent years of experience.
  • 4+ years real life experience delivering Web and UI based code to production.
  • Active Top Secret clearance with the ability to obtain and maintain a polygraph.
  • Technical skills with at least 4 years of hands on development in the following areas:
    • Spring Web MVC
    • AngularJS
    • JavaScript /jQuery
    • D3
    • JSON
    • XML/XSLT
    • AJAX
    • HTML
    • CSS
    • Knowledge of test libraries (junit, dbunit) or automation tools (Selenium)
    • Able to work with users and analysts to develop interfaces to meet customer needs
    • Utilize reusable components
    • Must have strong verbal and written communication skills, good customer relationship skills, especially in highly dynamic environment


  • Experience with testing tools such as QuickTest Professional, Selenium Quality Center and/or Protractor.
  • Experience with Maven, Ant and continuous building environments.
  • Experience with web service API’s (REST, SOAP).
  • Experienced with rapid application development (RAD) methodology.
  • Ability to work in a fast-paced, quick software release environment.
  • Self-motivated to learn and work independently in a complex, dynamic environment.
  • Experience development on/for application servers (i.e. JBoss, MarkLogic)

Qualified candidates must possess an active Top Secret clearance.





About The Organization

Sotera Defense Solutions, Inc. (Sotera) is an agile, mid-size national securitytechnology company that delivers innovative systems, solutions and services in support of the critical missions of the Intelligence Community, Department of Defense, Department of Homeland Security and federal law enforcement agencies charged with ensuring the safety and security of our nation. Our 1,200 employees are focused on delivering essential counterterrorism, cyber operations, intelligence, data analytics, C4ISR and force mobility solutions to our customers throughout the national security community.


Sotera Defense Solutions is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected veteran status, age, or any other characteristic protected by law.

ID 2017-9848