• AHU Technologies, Inc. (Washington, DC)
    Job Description: Short Description: This position serves as Senior Unified Communications Engineer responsible for assisting the DC-Net Voice Eng PM in carrying ... Voice and Video communication. Complete Description: This position serves as Senior Unified Communications Engineer responsible for assisting the DC-Net… more
    Upward (08/03/25)
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  • AHU Technologies, Inc. (Washington, DC)
    Role : Senior Unified Communications Engineer Location : Washington DC (Hybrid) Client : DC Government Job Description: Major Duties Maintains core ... time in accordance with service level policies. Works closely with other senior Unified Communications engineers and management to develop test plans and… more
    Upward (08/03/25)
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  • AHU Technologies, Inc. (Washington, DC)
    …to the requested technology. Complete Description: The Contractor shall provide a RF Engineer with at least five years of experience working at a Public Safety ... RF Engineering Consultant will be responsible for working with LMR radio system, software , and programs. In addition, the RF Engineering Consultant will also be… more
    Upward (08/04/25)
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  • Sr Principal Engineer

    Northrop Grumman (Chantilly, VA)
    …career. Are you interested in defining possible? **Northrop Grumman Mission Systems** is seeking a ** Sr Principal Software Engineer ** to join our team! ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators… more
    Northrop Grumman (10/07/25)
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  • Principal Engineer , Autonomy…

    General Motors (Washington, DC)
    …expected to report to that location three times a week, at minimum. **Role:** The Principal Software Engineer at General Motors should be an experienced ... software and software quality. As a Principal Software Engineer , you will...debug complex systems, and providing mentorship for staff and senior software engineers. **What you'll do:** +… more
    General Motors (09/13/25)
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  • Principal Software Engineer

    ManTech (Reston, VA)
    ManTech seeks a motivated, career and customer-oriented ** Principal Software Engineer ** to join our team in **Reston, VA.** This is an onsite position. The ... ** Principal Software Engineer ** will work...to communicate, converse, and exchange information with peers and senior personnel + Constantly operates a computer and other… more
    ManTech (09/10/25)
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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 ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators… more
    Northrop Grumman (10/07/25)
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  • Principal Software Engineer .

    Leidos (Bethesda, MD)
    …Leidos has an exciting opening for you as our next **TS/SCI cleared Principal Software Engineer ** supporting a long-term DOMEX Technology Platform ... (DTP) contract. You will work closely with Systems Engineers, Software Engineers, Architects, and Operations Engineering/Manager on a broad scope of activities… more
    Leidos (09/17/25)
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  • Sr . Principal Cyber Software

    Northrop Grumman (Washington, DC)
    …fulfill this mission, Northrop Grumman Defense Systems sector is seeking a ** Sr . Principal Cyber Software Engineer ** to join our team of qualified, ... actions as required. + Lead actions with peer systems administrators, network engineer , security teams, and software and hardware engineers. + Recommend… more
    Northrop Grumman (10/04/25)
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  • Principal / Sr Principal

    Northrop Grumman (Dulles, VA)
    …only part of history, they're making history. We have an opening for an Embedded Software Engineer to join our team of qualified, diverse individuals in the ... Space Systems organization developing space flight software platforms for NSS space programs. The individual we...all levels. This position can be filled as a Principal (level 3) or Sr Principal more
    Northrop Grumman (09/30/25)
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  • Principal / Sr Principal

    Northrop Grumman (Dulles, VA)
    …only part of history, they're making history. We have an opening for an experienced Embedded Software Engineer to join our HALO Flight Software team in the ... + Plan, organize and be involved in the full software lifecycle to develop spacecraft flight software ...all levels. This position can be filled as a Principal (level 3) or Sr Principal more
    Northrop Grumman (09/20/25)
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  • Principal , Software Engineer

    Walmart (Herndon, VA)
    …the Global Technology Network Engineering and Operations Team:** The Principal Network Engineer will report to the Senior Director of Network Engineering and ... **Position Summary ** **What you'll do ** As a Principal Engineer , you will play an important...do at Walmart Global Tech. We're a team of software engineers, data scientists, cybersecurity expert's and service professionals… more
    Walmart (10/02/25)
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  • Principal Engineer , Amazon…

    Amazon (Arlington, VA)
    …that delight our customers and advance our technology. Key job responsibilities As a Principal Software Engineer , you will: Serve as a technical leader ... both visionary leaders and hands-on builders. As Amazon's most senior individual contributors, Principal Engineers work on...admit the luxury of a conservative approach. Amazon offers software engineers the opportunity to make an impact in… more
    Amazon (08/15/25)
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  • Principal AI Engineer

    Mastercard (Arlington, VA)
    …Mastercard stronger and commerce safer, smarter, and more personal. Role Overview: As a Principal AI Software Engineer , you will play a pivotal role ... people, businesses and governments realize their greatest potential._ **Title and Summary** Principal AI Engineer About Mastercard Mastercard is a global… more
    Mastercard (09/26/25)
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  • Principal Software Development…

    CVS Health (Washington, DC)
    …will have an immediate impact on the health and wellbeing of our patients. As a software engineer , you will have an impactful contribution in the delivery of a ... core focus on reusability, scalability and performance at scale + Collaborate with Senior Management & Product leaders in driving technology roadmaps and execution +… more
    CVS Health (10/08/25)
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  • Senior Software Engineer

    Capital One (Mclean, VA)
    …hours to be regularly worked. McLean, VA: $158,600 - $181,000 for Principal Associate Senior Software Engineer ; $158,600 - $181,000 for Senior ... Engineer Plano, TX: $144,200 - $164,600 for Principal Associate Senior Software Engineer ; $144,200 - $164,600 for Senior Software more
    Capital One (09/18/25)
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  • Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …17 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Sr Principal Systems Engineer - Active Directory - Active ... your opportunity to make a personal impact as a ** Sr ** ** Principal Systems Engineer ** **-...and database archive operations. + Conducting advanced hardware and software audits of workstations and servers to ensure compliance… more
    General Dynamics Information Technology (09/26/25)
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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 (08/22/25)
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  • Principal / Sr Principal

    Northrop Grumman (Dulles, VA)
    …not only part of history, they're making history. Northrop Grumman is hiring a qualified Principal / Sr . Principal Systems Engineer to support a National ... implementing, and validating Fault Management and System Autonomy Flight Software using flight-like simulations and flight hardware. + Must...in technical field + 3 years of experience + ** Sr . Principal Systems Engineer ** -… more
    Northrop Grumman (09/19/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Chantilly, VA)
    …or training in basic Surface Mount Technology (SMT) soldering and assembly skills. ** Senior Principal Engineer Electronics** **Basic Qualifications:** + Must ... be filled as a Principal or Sr . Principal Electrical Engineer . ** Principal Engineer Electronics** **Basic Qualifications:** + Must be a US… more
    Northrop Grumman (07/11/25)
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