• Adelphi (Mclean, VA)
    A technology company specializing in data infrastructure is seeking a Senior / Principal Software Engineer to develop secure data sharing middleware for ... national security and intelligence. The role involves software development and ML Ops practices, requiring a proactive approach to solving complex challenges. Ideal… more
    job goal (01/12/26)
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  • Capital One (Mclean, VA)
    Senior Software Engineer , Android ( Principal Associate Do you love building and pioneering in the technology space? Do you enjoy solving complex business ... number of hours to be regularly worked. McLean, VA: $158,600 - $181,000 for Senior Software Engineer Candidates hired to work in other locations will be… more
    job goal (01/12/26)
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  • EmergencyMD (Herndon, VA)
    A technology company is seeking a Software Engineer III Principal Cyber Software Engineer (Front End/UI-Focused) in Herndon, Virginia. The ideal ... candidate should have extensive experience in front-end development using modern technologies like Python and JavaScript, possess strong Agile methodology skills, and hold an active TS/SCI with CI poly clearance. Responsibilities include developing services,… more
    job goal (01/12/26)
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  • Tyler Technologies, Inc. (Herndon, VA)
    …Executive is responsible for meeting or exceeding a sales quota for selling Tyler software products and services within a prescribed territory as set by the company. ... School ERP Pro is a software solution designed to meet the financial needs -...to ensure all payments are processed accurately and efficiently. Senior Vice President, Global Professional Services Council Plano, Texas… more
    job goal (01/12/26)
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  • SnaKORPIO GROUP (Mclean, VA)
    Overview JOB DESCRIPTION: The Cloud Solutions Network Engineer is part of the Cloud Center of Excellence (CCOE) and responsible for delivering on the transport ... services technologies to the published product roadmap. The Cloud Solutions Network Engineer will partner with cross functional teams to deliver integrations and… more
    job goal (01/12/26)
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  • Sr . Principal Software

    BAE Systems (Mclean, VA)
    … awards. Other incentives may be available based on position level and/or job specifics. ** Sr . Principal Software Engineer ** **119435BR** EEO Career Site ... & Skills** **Technical:** + Bachelor's of Science and 10 years of professional software development experience + Active Secret clearance and ability to obtain and… more
    BAE Systems (12/19/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Chantilly, VA)
    …& mission operations This requisition may be filled at either the ** Principal DevOps Software Engineer ** or ** Senior Principal DevOps Software ... theories, concepts, and techniques **Basic Qualifications for** ** Senior Principal DevOps Software Engineer ** **:** + Must have a Bachelor's degree… more
    Northrop Grumman (12/04/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Sterling, VA)
    …history, they're making history. We have an opening for a Principal / Sr . Principal Simulation Software Engineer to join our team of qualified, diverse ... small space programs. These high-fidelity test platforms provide a hardware/ software facsimile of space vehicle component interfaces to flight...position can be hired as a Principal Engineer (level 3) or an Sr . … more
    Northrop Grumman (01/08/26)
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  • Sr . Principal Cyber Software

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

    Capital One (Mclean, VA)
    Senior Software Engineer , Android ( Principal Associate Do you love building and pioneering in the technology space? Do you enjoy solving complex business ... number of hours to be regularly worked. McLean, VA: $158,600 - $181,000 for Senior Software Engineer Candidates hired to work in other locations will be… more
    Capital One (12/28/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Fairfax, VA)
    …instruction, demos, and training to individuals and groups. **Basic Qualifications for a Senior Principal Cyber Systems Engineer :** + A security clearance ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for...looking for you to join our team as a Principal Cyber Systems Engineer or Sr more
    Northrop Grumman (11/21/25)
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  • Principal / Sr Principal GNC…

    Northrop Grumman (Dulles, VA)
    …Space Systems is seeking a motivated candidate that will fill the position of Principal / Senior Principal Engineer within our Spacecraft Guidance, ... robotics, and/or embedded processing is preferred. A spacecraft GNC engineer is expected to: + Design, develop, integrate, and...years with Masters, or 0 years with Ph.D.). + Sr . Principal Level: BS Degree in Engineering,… more
    Northrop Grumman (12/09/25)
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  • Sr Principal Cybersecurity…

    Northrop Grumman (Chantilly, VA)
    …including but not limited to Standard Operating Procedures and VISIO diagrams. ** Senior Principal Cyber Systems Engineer Basic Qualifications:** + ... to join our diverse team of engineers, system administrators, and operators as a Sr . Principal Cyber Systems Engineer professional in Chantilly, VA. The… more
    Northrop Grumman (01/01/26)
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  • Sr . Principal Air Vehicle System…

    Northrop Grumman (Fairfax, VA)
    …reach-back/liaison support from Northrop Grumman Responsible Engineering/Development/Test Engineering teams. ** Sr . Principal System Test Engineer ... has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join...matter expert, providing training on the system hardware and software , as well as supporting the sailors in the… more
    Northrop Grumman (11/16/25)
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  • Sr . Principal Engineer

    Oshkosh Corporation (Frederick, MD)
    …telehandlers, utility vehicles and accessories-can be found all over the world.** The Sr Principal Engineer -Autonomy & Active Safety will lead engineering ... external customers and/or industry organizations. + Provide guidance or mentorship to less senior Engineers working on a common project. + Perform and check complex … more
    Oshkosh Corporation (11/19/25)
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  • Cloud Engineer Sr Principal

    General Dynamics Information Technology (Fairfax, VA)
    …ensure our mission is never interrupted. Our work depends on a Cloud Systems Engineer Senior Advisor joining our team to support internal GDIT operational ... in a remote based environment. As a Cloud Systems Engineer Sr . Advisor supporting internal GDIT operations,...develop, deploy Cloud infrastructure using code, and test complex software as they relate to cloud automation, compliance and… more
    General Dynamics Information Technology (01/06/26)
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  • Sr . Principal Radar Systems…

    Leonardo DRS, Inc. (Germantown, MD)
    …infrastructure protection, and border surveillance. **Job Summary** The Radar Systems Engineer will be responsible for the definition of radar system architectures, ... algorithms, and the development and decomposition of system, hardware and software requirements, and support integration of radars into counter-defensive systems.… more
    Leonardo DRS, Inc. (11/06/25)
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  • Senior Principal Cyber…

    Nightwing (Sterling, VA)
    …to customers in the intelligence community, defense, civil, and commercial markets. ** Sr . Principal Cyber Engineer ** Nightwing provides technically advanced ... challenging, meaningful work that is vital to our national security, apply today! ** Principal Cyber Engineer ** Cyber Offense and Defense Experts (CODEX) is… more
    Nightwing (01/09/26)
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  • Principal or Senior Principal

    Northrop Grumman (Fairfax, VA)
    …Aeronautics Systems is looking to add a ** Principal or Senior Principal Network and Communications Field Service Engineer ** to our team at **RAAF Base ... of Comms and Networks equipment to include radio terminals, software loads, switches, routers, and firewalls required to support...filled at either the Principal Field Service Engineer OR Senior Principal Field… more
    Northrop Grumman (12/04/25)
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  • Senior Principal Cyber Security…

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role ... **Responsibilities include but are not limited to:** + You will engineer , design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to… more
    ManTech (12/13/25)
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