KEYW Corporation

Sr. Software Engineer

Job Locations 3 months ago(1/2/2018 2:26 PM)
# of Openings
Posted Date
Software Engineering
Default: Location : Location
US-MD-Annapolis Junction


  • At least ten (10) years in software development/engineering including requirements analysis, software development, installation, integration, evaluation, enhancement, maintenance, testing, and problem diagnosis/resolution. The individual must be able to communicate directions and provide guidance to junior programmer/analysts, as required.
  • At least six (6) years experience developing software in an enterprise environment. At least four (4) years of this experience must have been obtained in the last seven (7) years. At least four (4) years developing software for Windows (7 or higher), UNIX or Linux (Red hat versions 3-5) OS and at least two (2) years of this experience must have been obtained within the last four (4) years.
  • Experienced with JavaScript, Flex, JSP, Hypertext Markup Language (HTML), CSS, SpringMVC or equivalents for UI developers and Spring, Hibernate, JPA, Servlets or equivalents for enterprise Java developers and developing at least one Object Oriented System (OOS).
  • Extensive experience in planning, accomplishing goals, complicated tasks and providing consultation on complex projects as a top-level contributor or specialist. Have a firm grasp of modern computer programming with a minimum of six (6) years experience in programming and development of application software for complex systems, software testing and experience developing solutions integrating and extending COTS products.
  • Have demonstrated technical writing skills and have generated at least five (5) documents in support of a software development project and experience designing and developing applications that contain a user-facing view component.



  • Developing and deploying desktop application frameworks (e.g. ECLIPSE RCP)
  • JDK 7 and 8
  • Experience creating a Java Web application backed by a database using JDBC, JPA or Hibernate
  • Spring 3.x or above
  • Experience consuming and writing REST and SOAP services in Java and Jersey
  • Build and deployment experience with Maven, Apache Web Server, and Tomcat
  • Knowledge of MongoDB v3.x
  • Experience with Active MQ, JMS, XML, JSON, SOAP UI
  • Experience with DOM and AJAX
  • Knowledge of JQuery
  • Experience with Firebug
  • Experience with Agile methods, Scrum, and XP
  • Detail-oriented and thorough in designing, coding, and testing. Provided Version Description Documentation for each release
  • Maintaining knowledge of industry trends and standards
  • Familiar with Test Driven Development and experience using JS/UI test using a testing framework
  • Experience with JIRA

Education Desired: Bachelor’s Degree in Computer Science will be considered equivalent to four (4) years experience.


Projected Tasking:

  • Provide support to TransX, DataXplorer, JEMA and second party broker to broker access and other disparate data sources and projects that use the ROLERCOASTER query broker services
  • Maintain various instances of the ROLLERCOASTER product and troubleshoot and debug issues

Clearance Requirement: This position requires a Top Secret/SCI security clearance, based on current background investigation (SBI), as well as the favorable completion of polygraph.  Clearance and polygraph processing will be completed by the U.S. Government.


KeyW is an EEO employer. We are committed to providing fair and equal employment consideration, regardless of race, color, religion, national origin, gender, sexual orientation, age, marital status or disability.


How to Apply?

Please click apply on the right.


Maria Chorabik or 443-733-1657


About the Organization

KeyW is a pure-play national security solutions provider for the Intelligence, Cyber and Counterterrorism Communities' toughest challenges. We support the collection, processing, analysis and dissemination of information across the full spectrum of their missions. We employ and challenge more than 2,000 of the most talented professionals in the industry with solving such complex problems as preventing cyber threats, transforming data into intelligence and combating global terrorism.


KeyW, together with its direct and indirect subsidiaries, encourages and actively supports a policy of Equal Employment Opportunity and commits to provide equal opportunity to each individual, regardless of race, color, religion, gender, sexual orientation, age, national origin or ancestry, marital status, veteran status, disability or any other classifications protected by Federal, State or local law. In fact, we foster an environment that promotes diversity, balance and fun—because we believe in the importance of having a workplace as unique as the challenges we solve.


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