Java Developer

ManTech (


  Full Time   Employee   Contractor

United States

Become an integral part of a diverse team that leads the world in the Mission, Cyber, and Intelligence Solutions group. At ManTech International Corporation, you ll help protect our national security while working on innovative projects that offer opportunities for advancement.

Currently, ManTech is seeking a motivated, career and customer oriented Java Developer to join our team in the Reston, VA area to provide unparalleled support to our customer and to begin an exciting and rewarding career within ManTech. As part of a feature driven team comprised of PM, frontend, mobile and backend developers as well as quality assurance engineers you will work collaboratively in an agile model to build new as well as support existing products.

Responsibilities include, but are not limited to:

  • You will collaborate with the full team to analyze requirements and define the end product
  • Work on web applications that use J2EE with Spring framework for the service layer and Hibernate for the persistence layer
  • Work in an agile development model
  • Create technical requirements and work with the engineering team to develop, test and launch products on-time and with high quality
  • Develop, maintain and validate code for the product suite
  • Identify, troubleshoot and create solutions to meet business requirements, resolve customer incident reports and enhance system performance
  • Work closely with the Quality Assurance team to ensure a solid product is delivered on-time
  • Develop scripts, reporting and code enhancements based on ad-hoc needs

Position Requirements:

  • Bachelor’s Degree in C.S./E.E./related discipline or equivalent experience
  • One or more years Java software development experience
  • Quick learner, able to learn new technology and software
  • Good Communication skills
  • Knowledge of Linux/Unix platforms desired
  • Experience developing for Android, iOS, Windows Phone desired
  • GIS experience using Leaflet, Google Earth, ArcGIS, OpenLayers or other desired

Security Requirements:

US Citizenship and ability to obtain a Security Clearance is required.


To apply for this job, contact:
Human Resources

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