• Principal ETL Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal ETL** ** Developer ** in our **National Security Sector's (NSS) Cyber & Analytics ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,...Description** We have an IMMEDIATE NEED for an ETL developer to play a pivotal role in shaping, leading,… more
    Leidos (09/13/25)
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  • Principal Full Stack Developer

    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 & ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (11/07/25)
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  • Principal Java Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal ** **Java Developer ** in our **National Security Sector's (NSS) Cyber & Analytics ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (09/13/25)
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  • Senior Software Developer (TS/SCI…

    General Dynamics Information Technology (Hanover, MD)
    …**You receive an additional 5 days of PTO for TS/SCI with Poly** SOFTWARE DEVELOPER SR PRINCIPAL Transform technology into opportunity as a Software Developer ... career. MEANINGFUL WORK AND PERSONAL IMPACT As a Software Developer Sr Principal , the work you'll do...* Role requirements: Familiarity with Signal Processing and Communication Network Protocols is a plus. GDIT IS YOUR PLACE… more
    General Dynamics Information Technology (09/19/25)
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  • Full Stack Developer /Integrator

    CACI International (Hanover, MD)
    Full Stack Developer /Integrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... integration, software development, system engineering, migration, testing, documentation development, network and system monitoring, configuration control and release management.… more
    CACI International (11/08/25)
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  • Principal /Sr Principal Engineer…

    Northrop Grumman (Baltimore, MD)
    …By joining in our shared mission, we'll support you by expanding your personal network and developing skills, whether you are new to the field, or an industry ... looking for you to join our team as a Principal or Senior Principal Embedded Software Engineer...to mentor other engineers. **Roles and Responsibilities:** + Software developer on an agile scrum team focused on command… more
    Northrop Grumman (10/16/25)
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  • Principal Software Engineer (SWE-4)

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Software Engineer** in our **National Security Sector's (NSS) Cyber & Analytics ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (11/07/25)
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  • Software Engineer - Level 3 or 4

    Northrop Grumman (Linthicum Heights, MD)
    …200+ Software Engineer, DevOps Engineer, Systems Administrator, Database Administrator, and Network Engineer peers from entry-level to the most senior chief ... not limited to:** We are seeking a talented Software Developer to join our team supporting mission-critical programs. The...requisition may be filled at either a level 3 ( Principal ), or a level 4 (Sr Principal ),… more
    Northrop Grumman (11/14/25)
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