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Principal Software Engineer

Leidos

Annapolis Junction, MD, United States Full-time June 10, 2026
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Opportunity Description

**Description**

**Leidos** has a new and exciting opportunity for a **Principal Software Engineer** in our **Intelligence Sector's, Cyber & Analytics Business Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management.

At **Leidos** , we offer **competitive benefits** , including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. **Join us and make a difference in National Security!**

Leidos is seeking a Software Engineer to join a small Agile development team supporting the modernization and enhancement of a mission-critical enterprise application. The successful candidate will contribute to the evolution of a ...
Full-time other-general

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