• 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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  • Senior / Principal Software

    Microsoft Corporation (Reston, VA)
    …engineering infrastructure, and data platform development. We're looking to recruit both ** Senior and/or Principal Software Engineer.** You will help ... end to end implementation for our Sovereign and Government Clouds. As a ** Senior and/or Principal Software Engineer** you will work across team boundaries to… more
    Microsoft Corporation (04/18/25)
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  • Principal /Sr Principal Engineer…

    Northrop Grumman (Dulles, VA)
    …to clearly document technical and programmatic status to management **Basic Qualifications ( Senior Principal Software Engineer):** + Bachelor's degree and ... a Principal Engineer (level 3) or a Senior Principal Engineer (level 4) depending on... Engineer (level 4) depending on experience. **Basic Qualifications ( Principal Software Engineer):** + Bachelor's degree and… more
    Northrop Grumman (04/08/25)
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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 (04/08/25)
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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 (03/13/25)
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  • Senior Principal Systems Integration…

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking experienced ** Senior Principal Systems Integration Engineer** to support the Space Development Agency (SDA) Tranche 3 Program ... can be based out of Chantilly, VA; Aurora, CO; El Segundo, CA As the ** Senior Principal Systems Integration Engineer** , you will be supporting the Systems… more
    SAIC (04/17/25)
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  • Principal Software Scientist

    Leidos (Arlington, VA)
    **Description** Are you a motivated Principal Software Scientist with a technical vision and hands-on knowledge of mission focused systems? The Leidos ... newly established Information and Data Science Division is seeking a Senior Software Scientist to lead our strategic solution development. This role will… more
    Leidos (04/18/25)
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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 (04/08/25)
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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 (03/15/25)
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  • Senior Principal Consultant (Exempt)

    Progress Software Corporation (Vienna, VA)
    Senior Principal Consultant (Exempt) Professional Services Vienna, Virginia Apply We are Progress (Nasdaq: PRGS) - the trusted provider of software that ... and test tools + Experience developing enterprise grade production software + High capacity for learning new technologies +...tools like SAS, R, Python, and other advanced statistical software + Experience with cloud technologies + Experience with… more
    Progress Software Corporation (04/05/25)
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  • Principal Architect - Software

    Comcast (Reston, VA)
    …like big challenges and working within a highly motivated team environment? As a Principal Architect - Software & Solutions Architecture, in the Comcast Business ... you will work with diverse teams of product owners, platform architects and software engineers to architect and design software solutions for Comcast Business… more
    Comcast (05/10/25)
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  • Principal Software Systems Engineer

    Insight Global (Arlington, VA)
    Job Description Insight Global is looking for a Senior Software Systems Engineer to support our team building a cloud platform that will revolutionize the way ... in software architecture, systems engineering, and large-scale software integrations. The Senior Software Systems Engineer will be responsible for… more
    Insight Global (04/25/25)
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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 (02/15/25)
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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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  • Principal Engineer DevOps / Sr.…

    Northrop Grumman (Fairfax, VA)
    …Integration/Continuous Delivery (CI/CD) pipelines. The requisition may be filled at either the Principal or Senior Principal grade based on the ... Grumman Space Systems (NGSP) is looking for you to join our team as a Principal /Sr. Principal DevOps Engineer in the Payload and Ground Systems Division. This… more
    Northrop Grumman (04/11/25)
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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 (02/15/25)
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  • Principal Technical Infrastructure Program…

    Amazon (Arlington, VA)
    …people who want to help. You'll join a diverse team of software , hardware, and network engineers, supply chain specialists, security experts, operations managers, ... completion The AWS Infrastructure Services (AIS) team is looking for a Principal Technical Infrastructure Program Manager (TIPM) to join the Capacity Delivery… more
    Amazon (05/14/25)
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  • Systems Engineer Senior Principal

    SAIC (Chantilly, VA)
    …a systems engineer with experience implementing and optimizing hardware and/or software products and multi-vendor systems at customer sites including oversight and ... integration support of existing hardware, software , network configurations and new system initiatives for multiple sites. Experience with planning, designing, and… more
    SAIC (04/09/25)
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  • Principal Cyber/Systems Security Engineer…

    Northrop Grumman (Dulles, VA)
    …transfer. Applications with Active SCI access are preferred. As a Principal Engineer, candidates must have demonstrated technical accomplishments in the below ... systems, communications links, and ground command & control (C2) systems. The principal engineer engages with multiple engineering disciplines and contributes to the… more
    Northrop Grumman (04/15/25)
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