• Principal / Senior Principal

    Northrop Grumman (Fairfax, VA)
    …required_ ] + Minimum years of experience needed to be considered: + Level 3 ( Principal ) + 5 Years of relevant software engineering experience with a completed ... School diploma or equivalent is required)_ + Level 4 (Sr Principal ) + 8 Years of relevant software engineering experience with a completed bachelor's degree + 6… more
    Northrop Grumman (05/13/25)
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  • Principal / Senior Principal

    Northrop Grumman (Chantilly, VA)
    …of your career. Are you interested in defining possible? Northrop Grumman is seeking a Principal Software Engineer/Sr Principal Software Engineer to join ... and aviation-related systems to customers around the world. In this role, the Principal Software Engineer/Sr Principal Software Engineer will: + Be… more
    Northrop Grumman (05/28/25)
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  • Principal / Sr Principal

    Northrop Grumman (Fairfax, VA)
    …requisition may be filled at either a Principal level (level 3) or a Senior Principal level (level 4), depending on the candidate's experience as laid out in ... Unit (BU). **What you'll get to do:** As a Software Engineer on this team, you will be working...of experience needed to be considered: + Level 3 ( Principal ): + 5 Years of relevant experience with a… more
    Northrop Grumman (05/29/25)
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  • Senior Principal Software

    Leonardo DRS, Inc. (Frederick, MD)
    …**Job Responsibilities** Design, develop, analyze, test and debug of computer software applications and/or systems mostly in a Real-time embedded environment. Work ... engineering or related technical field with 8+ years of experience in software development. Mastery of technologies and domain knowledge Expected to have knowledge… more
    Leonardo DRS, Inc. (05/22/25)
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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 with Network...to communicate, converse, and exchange information with peers and senior personnel + Constantly operates a computer and other… more
    ManTech (06/11/25)
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  • Sr. Principal Software Engineer

    BAE Systems (Rockville, MD)
    …while you hone your skills and grow in your career. We are looking for a ** Senior Principal Software Engineer** to add their skills to our team supporting ... may be available based on position level and/or job specifics. **Sr. Principal Software Engineer** **113611BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (06/11/25)
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  • Senior Manager, Global Trade Compliance…

    BAE Systems (Falls Church, VA)
    **Job Description** This is a Senior Manager or Principal Attorney position supporting the Global Trade Compliance (ITC) team in conducting audits, assessments ... Other incentives may be available based on position level and/or job specifics. ** Senior Manager, Global Trade Compliance or Principal Attorney, Global Trade… more
    BAE Systems (05/28/25)
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  • Senior Principal Data Center…

    Northrop Grumman (Chantilly, VA)
    …after funding confirmation.** Northrop Grumman Aeronautics Systems is looking to add a ** Senior Principal Data Center Architect** to our team in Chantilly, VA. ... The selected candidate will be responsible for integrating and testing software /hardware systems in complex IT systems and will be working independently… more
    Northrop Grumman (05/22/25)
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  • Senior Principal Cybersecurity…

    JPMorgan Chase (Mclean, VA)
    As a Sr Principal Cybersecurity Architect at JPMorgan Chase within the Cybersecurity and Technology Controls organization, you lead a specific architecture area and ... with JPMC's standards of security, efficiency, and architectural excellence. As a principal IAM Security Architect you will be responsible for the strategic… more
    JPMorgan Chase (06/14/25)
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  • Senior Principal Enterprise…

    Prime Therapeutics (Washington, DC)
    …fuels our passion and drives every decision we make. **Job Posting Title** Senior Principal Enterprise Portfolio Architect - State Government Solutions - Remote ... commercial-off-the-shelf packages, and Cloud solutions + Experience as a senior level architect working on significant enterprise initiatives + Previous… more
    Prime Therapeutics (05/01/25)
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  • Principal Software Engineer - ITSI

    Cisco (Washington, DC)
    …a team that has your back. **Role Summary** We're looking for an outstanding Principal Engineer to lead and drive technical strategy and execution for Splunk's IT ... ensure consistent methods and high-quality outcomes. + Mentor and guide other senior engineers and technical leaders, raising the bar on architecture reviews, coding… more
    Cisco (05/23/25)
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  • Senior Solid Waste Principal

    Atlas (Washington, DC)
    …We're just built to be better. We are a great company. We are seeking a ** Senior Solid Waste Principal (Program Manager 2)** to join our Indianapolis, IN team! ... successfully managing and delivering complex engineering projects. + Proficiency in design software such as AutoCAD Civil 3D, HydroCAD, and other relevant tools. +… more
    Atlas (06/06/25)
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  • Principal Security Engineer, Amazon…

    Amazon (Herndon, VA)
    … Engineers are both visionary leaders and hands-on builders. As Amazon's most senior individual contributors, Principal Engineers work on our hardest problems. ... mentality, however, does not admit the luxury of a conservative approach. Principal Engineers venture beyond comfortable approaches to pioneer new spaces, and… more
    Amazon (05/16/25)
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  • Principal /Sr. Principal Cyber…

    Northrop Grumman (Fairfax, VA)
    …instruction, demos, and training to individuals and groups. **Basic Qualifications for a Senior Principal Cyber Systems Engineer:** + Must have an **active ... 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. Principal more
    Northrop Grumman (06/03/25)
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  • Principal / Sr. Principal Core…

    Northrop Grumman (Chantilly, VA)
    …or Master's degree with 6 years of Network Engineering experience for Level 4 Senior Principal Network Engineer placement + **Active TS/SCI with CI Poly at ... part of our mission. We are looking for a ** Principal or Sr. Principal ** **Core Network Engineer**...the network. + Test patches and fixes to operating software and to ensure that they are implemented and… more
    Northrop Grumman (04/15/25)
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  • Senior / Principal Administrative…

    Sandia National Laboratories (Washington, DC)
    …and manage expensing for customers through proper procedures. + Use common office software and proprietary software to compile and generate reports, statistics, ... meetings for 1,200 participants annually) for SNL executives, SNL Board members, senior NNSA, DoE, and DOD officials, and executives from other national… more
    Sandia National Laboratories (06/17/25)
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  • EW and Signal Processing Senior

    RTX Corporation (Arlington, VA)
    …leveraging extensive knowledge of various sensing systems. BBN is currently seeking a Senior Engineer, EW and Signal Processing, with experience in several of the ... techniques for RF Sensing and EW systems. + Conduct rapid prototyping of software solutions using MATLAB, Python, and C/C++. + Perform signal processing and analysis… more
    RTX Corporation (04/04/25)
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  • Principal Engineer, Amazon | Multiple…

    Amazon (Herndon, VA)
    …open roles that would be a fit for your background. Key job responsibilities As a Principal Software Engineer, you will: Serve as a technical leader on our most ... Engineers are both visionary leaders and hands-on builders. As Amazon's most senior individual contributors, Principal Engineers work on our hardest problems.… more
    Amazon (05/16/25)
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  • Sr Principal Systems Engineer - Active Top…

    General Dynamics Information Technology (Washington, DC)
    …experience **US Citizenship Required:** Yes **Job Description:** **Job Description Summary:** ** Senior Principal Systems Engineer** Seize your opportunity to ... make a personal impact as a Senior Principal Systems Engineer with GDIT. A...environments for risk mitigation in test and evaluation of software and hardware solutions. + Troubleshooting complex system hardware… more
    General Dynamics Information Technology (06/05/25)
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  • Principal / Sr Principal Systems…

    Northrop Grumman (Fairfax, VA)
    …requisition may be filled at either a Principal level (level 3) or a Senior Principal level (level 4), depending on the candidate's experience as laid out in ... testing environment and scripts. + Work with the various systems/ software elements to verify drivers. + Onboard the SEIT...of science, technology, engineering, or mathematics]_ + Level 3 ( Principal ): + 5 Years of relevant experience with a… more
    Northrop Grumman (05/29/25)
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