• Principal Software Engineer

    Leonardo DRS, Inc. (Germantown, MD)
    …and border surveillance. **Job Summary** Join our dynamic radar defense company as a Principal Software Engineer where you'll drive technical vision and ... engineer who can seamlessly bridge the gaps between software , hardware, product strategy, and manufacturing while delivering innovative, secure solutions.… more
    Leonardo DRS, Inc. (10/02/25)
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  • Principal Software Engineer

    RTX Corporation (Sterling, VA)
    …citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret ** Principal Software Engineer ** **- Training System Software ... (Onsite)** **Role Description: ** We are searching for a Principal Software Engineer to join...locations, regardless of whether the role is designated as on- site , hybrid or remote._** The salary range for this… more
    RTX Corporation (11/19/25)
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  • Sr. Principal Cyber Software

    Northrop Grumman (Chantilly, VA)
    …work of your career. **Northrop Grumman Mission Systems** is seeking an experienced **Senior Principal Cyber Software Engineer ** to join our team supporting ... a Mission Systems Sector site in Chantilly, VA. As a Senior Software Engineer on the Mobile Development team, you will be responsible for the design,… more
    Northrop Grumman (10/21/25)
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  • Principal or Senior Principal

    Northrop Grumman (Fairfax, VA)
    …Grumman Aeronautics Systems is looking to add a ** Principal or Senior Principal Network and Communications Field Service Engineer ** to our team at **RAAF ... position will receive daily tasking and prioritization from their site lead. The selected candidate will be responsible for...location. _This position can be filled at either the Principal Field Service Engineer OR Senior … more
    Northrop Grumman (12/04/25)
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  • Principal Cyber Engineer

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. ** Principal Cyber Engineer ** Nightwing provides technically advanced full-spectrum ... challenging, meaningful work that is vital to our national security, apply today! ** Principal Cyber Engineer ** Cyber Offense and Defense Experts (CODEX) is… more
    Nightwing (12/12/25)
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  • Principal / Sr Principal Vehicle…

    Northrop Grumman (Dulles, VA)
    …processing will be coordinated through program Security. **Basic Qualifications** **:** + ** Principal Engineer ** - Bachelor's degree or higher in Aerospace ... position will support the Space Vehicles throughout I&T, Launch Site Operations, and ideally continue through early phases of...degree and 6 years of applicable experience. + **Sr. Principal Engineer ** - Bachelor's degree or higher… more
    Northrop Grumman (10/31/25)
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  • Principal Geotechnical Dam Safety…

    AECOM (Germantown, MD)
    …a better world. Join us. **Job Description** **AECOM** is seeking a highly talented Principal Geotechnical Dam Safety Engineer to join the East Region Dams Team. ... Failure Mode Analyses (participate and/or facilitate), Semi-Quantitative Risk Assessments, site inspection, construction observation, and regulatory compliance activities associated… more
    AECOM (11/26/25)
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  • Principal FPGA Engineer

    Actalent (Sterling, VA)
    …flight-ready systems. This role has excellent opportunities for professional growth. The Principal FPGA Engineer serves as one of the technical authorities ... effort. . Own key interface contracts and performance/error budgets between FPGA, software , and electrical domains. . Conduct design and readiness reviews; make… more
    Actalent (12/05/25)
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  • Principal Systems Engineer (MBSE)…

    RTX Corporation (Dulles, VA)
    …that create a safer, more secure world. Raytheon Technologies is seeking a Principal Systems Engineer (MBSE) to provide enterprise-wide systems engineering and ... performance of complex systems. Work with a variety of software and programming languages to simulate real-world scenarios and...locations, regardless of whether the role is designated as on- site , hybrid or remote._** The salary range for this… more
    RTX Corporation (10/13/25)
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  • Software Engineer - Level 3 or 4

    Northrop Grumman (Fairfax, VA)
    …our growing Software and Digital Engineering department which has 200+ Software Engineer , DevOps Engineer , Systems Administrator, Database Administrator, ... your pioneering spirit to our collaborative teams. This _Software Engineer - Level 3 or 4_ role will sit...Principal ) + Bachelor's degree with 5 years of software development experience + _An additional 4 years of… more
    Northrop Grumman (11/14/25)
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  • Sr. Software Engineer , Full Stack…

    Capital One (Mclean, VA)
    Sr. Software Engineer , Full Stack (Bank Tech) **Senior Software Engineer , Full Stack ( Principal Associate - ITSG45)** Do you love building and ... marrying data with emerging technologies. As a Capital One Software Engineer , you'll have the opportunity to...services, educational tools or other information available through this site . Capital One Financial is made up of several… more
    Capital One (11/04/25)
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  • Software Engineer - Level 3 or 4

    Northrop Grumman (Fairfax, VA)
    …with 1 year of software development experience + **Level 4** : (Senior Principal level) + Bachelor's degree with 8 years of software development experience + ... your pioneering spirit to our collaborative teams. This _Software Engineer - Level 3 or 4_ role will be...will:** + Design, develop, document, test and debug applications software and systems that contain logical and mathematical solutions.… more
    Northrop Grumman (09/25/25)
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  • Software Engineer (lead) - level 4

    Northrop Grumman (Fairfax, VA)
    …you to bring your pioneering spirit to our collaborative teams. This _Software Engineer (lead)_ _- Level 4_ role at our **Fairfax, VA location.** **This position ... off. This role will lead a small team of software developers to advance a new tool that simulates...**at time of application.** + **Level 4** : (Senior Principal level) + Bachelor's degree with 8 years of… more
    Northrop Grumman (11/19/25)
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  • Principal / Sr. Principal Mission…

    Northrop Grumman (Chantilly, VA)
    …Tools, including Atlassian Suite (Jira, Confluence), BitBucket, MatterMost. This can be filled as a Principal Engineer (level 3) or Sr Principal Engineer ... part of history, they're making history. _This position will require full-time on- site work. Position will support day staff mission operations script testing work… more
    Northrop Grumman (11/04/25)
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  • Sr DevSecOps Engineer

    Arena Technical Resources, LLC (Tysons Corner, VA)
    …Department of Defense. The ideal candidate will be a battle hardened DevSecOps or site reliability engineer . They will be flexible and willing to learn. They ... Sr DevSecOps Engineer Location: Tysons Corner, VA, US Job ID:...implementation team. The team members possess DevOps, security, and software engineering skill sets. Everyone wears multiple hats and… more
    Arena Technical Resources, LLC (10/06/25)
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  • Systems Development Engineer II, AWS…

    Amazon (Herndon, VA)
    …Dedicated Cloud (ADC), AWS Commerce Platform team is hiring a cleared Systems Development Engineer to join the team. This is an exciting opportunity to use the ... of our US ADC customers. A successful Systems Development Engineer is focused on building services and tooling that...organization to pull in the right subject matter experts, principal engineers, and engineering teams to deliver results for… more
    Amazon (11/13/25)
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  • Calling all Mid-Career TS Cleared SW Developer…

    Northrop Grumman (Dulles, VA)
    …**We are recruiting for mid-level and senior engineers with a background in Software Development Engineering.** In these role, the focus will be on development, ... integration, deployment, and sustainment of satellite ground software . These positions are located onsite on our **Dulles, VA** campus, and requires a Top Secret… more
    Northrop Grumman (10/23/25)
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  • Control Technician - Electrical

    Amentum (Chantilly, VA)
    …drives (VFD's). + Ability to quickly learn operating and control systems for principal site -specific systems including, but not limited to, the electrical ... and maintenance; and perform miscellaneous administrative functions as directed by E&C Engineer on site 's microprocessor-based central control systems. + Program… more
    Amentum (12/17/25)
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