• Principal Integration and Test…

    RTX Corporation (Aurora, CO)
    …satellite ground system capture effort? We have an exciting opportunity for a ** Principal Integration and Test Engineer ** to provide leadership and direction to ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (10/16/25)
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  • Sr Principal System Engineer - Nsmd…

    RTX Corporation (Tucson, AZ)
    … to support multiple CIWS projects during development through testing. A Senior Principal Systems Engineer responsibilities include developing Hardware and ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (10/17/25)
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  • Sr. Principal Cyber Software…

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

    RTX Corporation (Richardson, TX)
    …way - to achieve what others can only dream of. We are currently searching for a Principal Systems Engineer with a focus on System Safety to join our team ... ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as...5 years of experience + Previous experience as a systems /hardware/software engineer working primarily with Systems more
    RTX Corporation (08/26/25)
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  • Principal , Software Engineer

    Walmart (Sunnyvale, CA)
    **Position Summary ** **What you'll do ** As a Principal Engineer at Walmart, you will serve as a key technical thought leader responsible for architecting, ... tangible solutions. Your work will directly impact the performance, security , and intelligence of systems used by...impact the performance, security , and intelligence of systems used by millions of Walmart associates and customers… more
    Walmart (10/16/25)
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  • Principal , Software Engineer

    Walmart (Sunnyvale, CA)
    …and adaptive security frameworks across the enterprise. **What you'll do:** As a ** Principal Engineer ** at Walmart, you will serve as a key technical thought ... tangible solutions. Your work will directly impact the performance, security , and intelligence of systems used by...impact the performance, security , and intelligence of systems used by millions of Walmart associates and customers… more
    Walmart (10/10/25)
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  • Principal Software Engineer

    RTX Corporation (San Jose, CA)
    …flexibility at hiring manager discretion.** Applied Signal Technology (AST) is seeking a ** Principal Software Engineer ** who strives for excellence and have a ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (09/27/25)
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  • Principal Software Engineer

    Microsoft Corporation (Redmond, WA)
    We are looking for an outstanding ** Principal ** **Software Engineer ** to join the Microsoft Discovery team and work on an exciting new Artificial Intelligence ... can thrive at work and beyond. **Responsibilities** As a Principal Software Engineer , you will: + Define...architectural direction for the product and build scalable, distributed systems from the ground up. + Drive end-to-end scenarios… more
    Microsoft Corporation (10/22/25)
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  • Software Engineer / Principal

    Northrop Grumman (Huntsville, AL)
    …not only part of history, they're making history. Northrop Grumman Defense Systems is searching for **Software Engineers** **/ Principal ** **Software Engineers** ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...(STEM- required by the program); OR Masters Degree. + Principal Software Engineer level- 5 Years with… more
    Northrop Grumman (10/16/25)
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  • Principal Software Engineer

    Microsoft Corporation (Mountain View, CA)
    …major Microsoft products, including Office, Windows, Bing, SQL Server, and Dynamics. As a Principal Engineer on the team, you will have the opportunity to work ... the intersection of AI algorithmic innovation, purpose-built AI hardware, systems , and software. We are a team of highly...locations considered for very strong candidates. **Responsibilities** As a Principal Engineer on the team the common… more
    Microsoft Corporation (10/14/25)
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