• Senior Principal Software

    Dell Technologies (Austin, TX)
    **Senior Principal Software Engineer - Windows Driver Developer** We are seeking a highly skilled and motivated Windows Driver Developer to join our ... your career and make a profound social impact as a Windows Driver Developer on our ** Software Engineering Team** in our **Client Solutions Group** in Austin,… more
    Dell Technologies (10/03/25)
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  • Principal Software Engineer

    Microsoft Corporation (Redmond, WA)
    …scale. This role is pivotal in shaping next-generation validation and test automation strategies for Windows . As a _Principal Software Engineer - Windows ... **Overview** Windows + Devices powers experiences for over a...two years thereafter. **Preferred Qualifications:** + 10+ years of software engineering experience, including deep expertise in test automation… more
    Microsoft Corporation (12/06/25)
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  • Principal Software Engineer

    Microsoft Corporation (Redmond, WA)
    …group that values curiosity, craftsmanship, and a growth mindset. We're seeking a ** Principal Software Engineer ** who's excited to explore new technologies, ... **Overview** Join the ** Windows Cloud Experiences** team and be at the...(Chromium, Firefox, Safari, Edge). + Protocol and Graphics Innovation: Engineer solutions that require a strong understanding of RDP… more
    Microsoft Corporation (12/06/25)
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  • Principal Instrumentation Software

    AbbVie (Madison, WI)
    …solutions that solve significant engineering, scientific or business problems. The Instrumentation Software Engineer often writes software to interface with ... + Design, develop, test, troubleshoot, and maintain Linux and Windows based software solutions that improve the capabilities of internally developed laboratory… more
    AbbVie (12/04/25)
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  • Principal IT Windows Systems…

    SpaceX (Redmond, WA)
    Principal IT Windows Systems Engineer Redmond, WA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... organization-wide impact requiring extreme uptime. + 8+ years developing software solutions for API access and automation. + Deep...and weekends as needed. COMPENSATION AND BENEFITS: Pay Range: Principal IT Windows Systems Engineer :… more
    SpaceX (12/11/25)
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  • Sr. Software Engineer - EC2…

    Amazon (Bellevue, WA)
    …size still matter, come and join us. The ideal candidate for this position is a software engineer excited to work in a cloud scale environment who has a strong ... process refinery A day in the life As a software development engineer , your daily tasks may...OST (OS Technologies) team owns the fundamental OS level software and services which enable the EC2 Windows more
    Amazon (12/07/25)
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  • Principal / Sr. Principal

    Northrop Grumman (Jessup, MD)
    …Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a ** Principal Software Development Engineer ... Baltimore, MD.** **This requisition may be filled as a** ** Principal Software Development Engineer or...with operating systems such as: RedHat Enterprise, CentOs, and Windows 10 + Familiarity with various version control systems… more
    Northrop Grumman (12/05/25)
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  • Principal / Sr. Principal DevOps…

    Northrop Grumman (Chantilly, VA)
    … architecture & mission operations This requisition may be filled at either the ** Principal DevOps Software Engineer ** or **Senior Principal DevOps ... reliability + Build and maintain computer images (Linux and Windows ) + Managed software repositories + Develop...Software Engineer ** level. **Basic Qualifications for** ** Principal DevOps Software Engineer ** **:**… more
    Northrop Grumman (12/04/25)
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  • Principal /Sr. Principal Cyber…

    Northrop Grumman (Chantilly, VA)
    …best work of your career. We are looking for you to join our team as a ** Principal ** **Cyber Software Test Engineer ** and **Sr. Principal ** **Cyber ... environment learning new tools and processes + Test new software applications in various environments (eg Windows ,...timely manner and make recommendations **Basic Qualifications for a Principal Cyber Software Test Engineer :**… more
    Northrop Grumman (11/01/25)
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  • Principal Engineer Software

    Northrop Grumman (Melbourne, FL)
    …The Northrop Grumman Aeronautics Systems (NGAS) Global Surveillance division is seeking a Senior Principal Software Engineer to enhance our team located in ... integral member of our agile development team, the Senior Principal Software Engineer will lead...such as C/C++. + Extensive experience (8+ years) with Windows , Linux, and/or real-time operating systems like LynxOS or… more
    Northrop Grumman (10/21/25)
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  • Principal Software Engineer

    Microsoft Corporation (Redmond, WA)
    **Overview** The Applied Sciences Group (ASG) is looking for a generalist Principal Software Engineer - Full Stack to help us create innovative features ... across Windows and other Microsoft products. A highly experienced full-stack...touch. You'll be joining a team of highly experienced software developers working on exciting, machine learning-powered features in… more
    Microsoft Corporation (12/02/25)
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  • Software Engineer / Principal

    Northrop Grumman (Camarillo, CA)
    …part of our mission! We are looking for you to join our team as a ** Software Engineer / Principal Software Engineer ** based out of Pt. Mugu, CA. As a ... US Citizenship + Active Secret Clearance **Basic Qualifications for Principal Software Engineer :** + BS...Visual Studio Code, TFS + Operating Systems such as Windows 10, REHL and use of Virtual Machines +… more
    Northrop Grumman (12/05/25)
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  • Principal Engineer Software

    Northrop Grumman (Melbourne, FL)
    …**Northrop Grumman Systems Corporation** is seeking a ** Principal ** or **Senior Principal Software Engineer ** to support a research area associated ... to work independently and identify solutions to complex problems. **Basic Qualifications:** + ** Principal Software Engineer ** : Bachelor's degree in a… more
    Northrop Grumman (09/30/25)
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  • Principal RF Software

    SpaceX (Hawthorne, CA)
    Principal RF Software Engineer (Starshield) Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars ... the ultimate goal of enabling human life on Mars. PRINCIPAL RF SOFTWARE ENGINEER (STARSHIELD)...as network devices and lab instrumentation + Experience using Windows and Linux operating systems + Experience with configuration… more
    SpaceX (11/26/25)
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  • Sr Principal Engineer

    Northrop Grumman (Melbourne, FL)
    …Grumman Aeronautics Systems (NGAS) Global Surveillance division** is seeking a **Senior Principal Engineer Software ** **(Avionics)** with expertise in ... stages, embracing industry standards and best practices. **Basic Qualifications:** . **(Sr. Principal Engineer Software )** bachelor's degree in Science,… more
    Northrop Grumman (12/11/25)
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  • Sentinel Wing Data Simulator Software

    Northrop Grumman (Bellevue, NE)
    …your career today. Northrop Grumman Space Systems is seeking a Software / Principal Software Engineer . This position will be located in Location(s): ... software (Git, Mercurial) * Experience with Linux and Windows operating systems * Familiarity with Agile methodologies (Scrum,...experience may be considered in lieu of degree **_Principal Software Engineer :_** Bachelor's and 5 years of… more
    Northrop Grumman (10/24/25)
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  • Principal /Sr. Principal

    Northrop Grumman (Aurora, CO)
    …making history. Northrop Grumman Space Systems is seeking a ** Principal /Sr. Principal Software Database Engineer ** with hands-on experience in database ... fast-paced, growing, dynamic position at our location in **Aurora, Colorado** . ** Software Database Engineer Roles and Responsibilities:** + Develop, document,… more
    Northrop Grumman (11/26/25)
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  • Principal Software Engineer

    RTX Corporation (Sterling, VA)
    …citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret ** Principal Software Engineer ** **- Training System Software ... (Onsite)** **Role Description: ** We are searching for a Principal Software Engineer to join...and oral communication skills + Familiarity with Linux and Windows development environments + Candidate exhibits leader-like qualities and… more
    RTX Corporation (11/19/25)
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  • (USA) Principal , Software

    Walmart (Bentonville, AR)
    …Summary ** **What you'll do ** **About the Role:** We are looking for a ** Principal Software Engineer ** who is an **architect-level expert in Python** , ... can extend across use cases and orgs. As a Principal Engineer , you set the vision, write...agent infrastructure. **Must-Have Qualifications:** + 10+ years of professional software engineering experience, with **7+ years in Python** ,… more
    Walmart (10/25/25)
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  • Principal Software Engineer

    Microsoft Corporation (Santa Clara, CA)
    …and deliver significantly superior performance compared to CPU-based alternatives. We are seeking a Principal Software Engineer to lead our DPU Runtime (OS) ... mission. The Data Processing Unit (DPU) team brings together state-of-the-art software and hardware expertise to create a highly programmable and high-performance… more
    Microsoft Corporation (11/28/25)
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