Software Engineer - GHOSTGEM - 7+ yrs of Experience - TS/SCI w/Poly clearance is required Halogen Engineering Group is looking for a Software Engineer who will be responsible for developing, sustaining, and troubleshooting GHOSTGEM's software suite of applications and possibly future capabilities as mission needs arise. Software development activities include implementation, testing, and integration with other COTS and FOSS products, packages, and libraries. The Software Engineer must have a demonstrated understanding of the software development life cycle. This candidate will design, develop, test, deploy, document, maintain, and enhance complex and diverse software systems based upon documented requirements. These systems might include, but are not limited to, processing intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, business management information systems, and systems which incorporate data repositories, data transport...