- Leidos (Bethesda, MD)
- **Description** **Leidos** has a new and exciting opportunity for a ** Principal ** **Full Stack Developer ** in our **National Security Sector's (NSS) Cyber & ... in National Security!** **Job Description** As a Full Stack Developer on this program, you will have the opportunity...service-orientated environments, and development practices + In-depth experience with Java , Angular, Spring and C2S and the… more