Secure Targeting & Mission-Planning Senior Engineer

Culmen International is seeking a Senior Full-Stack Engineer to support secure, mission-ready software development for USPACOM J32 targeting and mission-planning workflows. You will design, develop, and field secure applications, build user-facing and backend services, and integrate with government systems in a classified environment. This role demands full software lifecycle expertise, collaboration with operators and SMEs, and strong emphasis on auditability, security controls, and scalable