We are seeking an experienced Software Engineer 3 with deep expertise in C/C++ to help drive the next generation of our industry-leading Command, Control and Intelligence (C2I) product line. You will work hands-on with a large C++ codebase that has evolved to operate within a modern, containerized ecosystem. You will join the Product Innovation department in the development and modernization of our C2I applications deployed operationally around the world. This is an exceptional opportunity for engineers who enjoy tackling complex, large-scale software systems and shaping future architecture in a mission-critical environment. If you are energized by deep technical challenges and meaningful national-security work, this role is for you.