Engility Software Architect/Developer in Chantilly, Virginia

About Engility

Engility delivers innovative solutions to critical challenges facing the nation and the world. As a premier provider of integrated services for the U.S. government, we support the Department of Defense, intelligence community, space communities, federal civilian agencies and international customers. Engility is dedicated to making lives better, safer, and more secure.


We are seeking an innovative and creative Software Architect/Developer to provide immediate impact developing a modeling and simulation platform that will significantly improve the TSA’s security screening mission capabilities and performance. As a software architect, you will design a software platform and software development kit (SDK) with cloud and high performance computing needs. Integrate x-ray scanning system simulation software, 3D object generators, algorithms, controlling models and a dashboard to produce a virtual test and evaluation platform and develop additional platform functionality. Activities include software platform archtecture design, development, integration, and test of this new platform system. Developing with Linux with C/C++ and SQL databases. Highly desirable is experience in one or some of the following server side web technologies such as ASP.Net, Node.js, Express.js, or Flask; 3D graphics (OpenGL, ITK, VTK, Inventor) including volumetric (voxel-based) rendering; machine learning toolkits / libraries.

Required Qualifications

  • Must be a U.S. citizen and have the ability to obtain a Secret security clearance

  • Requires a Bachelor’s Degree in software engineering, computer science, computational science, mathematics, statistics, operations research or related field

  • Bachelors degree and 10+ years of experience or a Master's degree and 5+ years of related experience.

  • Experience with software functional design and architecture; software in different languages and platforms, and applicable artifact development

  • Developing web applications that use back-end web services and databases

  • Developing for cloud services such as Microsoft Azure or Amazon Web Services (such as EC2)

  • Integrating compute-intensive systems such as graphics processing, information theory, machine learning

  • Linux, C/C++, SQL database (MS SQL, Oracle, MySQL), and shell scripting

  • Server side web technologies; for example ASP.Net, Node.js, Express.js, or Flask

  • Distributed version control system; for example Git and Mercurial

  • Strong written and oral communication skills

  • Ability to successfully pass through the Department of Homeland Security / Transportation Security Administration’s (DHS / TSA) vetting process

Desired Qualifications

  • High performance computing

  • Python

  • 3D graphics (i.e., OpenGL, ITK, VTK, Inventor) including volumetric (voxel-based) rendering

  • OpenXML SDK for Microsoft Office integration

  • Creating Software Development Kit (SDKs)

  • Continuous Integration (CI) systems such as Jenkins, VSTS Build, Travis CI

  • Machine learning toolkits / libraries (i.e., TensorFlow, Microsoft Cognitive Toolkit)

  • PDF generation (iText, Amyuni)

  • Unit test frameworks (xUnit, Mocha, Protractor, Karma, Jasmine)

  • Developing modeling and simulation software

  • Transportation Security Administration (TSA)

Requisition ID2018-40861

of Openings1


Minimum ClearancePosition of Public Trust

% TravelNone

Relocation EligibleNo