Open role
Software Engineer
Leidos
Huntsville, ALPosted Aug 28, 2026 · Yesterday$108k – $195k
Full-time$108k – $195kSeniorOn-siteDefense
About this role
Leidos is seeking a Software Engineer in Huntsville, AL to develop high-performance applications and backend systems for advanced sensor and mission systems. This role involves designing, developing, and maintaining C++ applications, supporting data processing and visualization, and improving system performance. The position requires strong C++ proficiency, Linux experience, and the ability to obtain a secret clearance.
What we are looking for
6- Design, develop, and maintain C++ applications and backend systems
- Build software supporting data processing, visualization, and system control
- Analyze and improve performance, latency, and scalability of software systems
- Collaborate with cross-functional teams including software, systems, and hardware engineers
- Support integration, testing, and deployment of software in operational environments
- Must have the ability to obtain and maintain a secret clearance
Skills mentioned
6PythonC++SQLAngularLinuxCI/CD
Work authorization
No visa sponsorship is available.
Must be authorized to work without sponsorship.
Requires a Secret security clearance.
