ISYS Technologies, Inc.

Algorithm Software Engineer supporting federal and defense programs by developing Java-based software and mathematical algorithms in an on-site Huntsville environment. The role contributes across the full software lifecycle, from design and reviews through testing, integration, and deployment support.

Flight Software Test Engineer responsible for verifying GNCP flight software requirements through final qualification using Python-based test scripts and software/hardware test beds. The role supports a customer program in Littleton, Colorado and may be performed on-site or remotely.

Software Engineer supporting a Huntsville-based federal Battle Management Sensor Resource Management team through Java software development, systems integration, testing, and operational support. The on-site role requires an active Secret clearance and focuses on enterprise applications and automation tools.

Develop and verify docking simulation software for the Orion MPCV Artemis 3 spacecraft program. This onsite Littleton role combines C++ and Python software engineering, real-time 6-DoF simulation, systems engineering, and test development.

Test Engineer responsible for developing and executing automated software tests for defense and aerospace-related systems. This is a full-time, on-site Huntsville role requiring an active Secret clearance and strong C++ experience.

Software Developer supporting a federal customer in Huntsville, Alabama, developing C++ and Java software for missile defense and related systems. This full-time, on-site role requires an active Secret clearance and focuses on networked, multi-threaded applications, testing, documentation, and automated build pipelines.