• 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 (01/02/26)
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  • Software Senior Principal

    Dell Technologies (Austin, TX)
    ** Software (Senior) Principal Engineer - Windows OS** The Windows Operating System, Software Engineering team delivers next-generation ... your career and make a profound social impact as a ** Software (Senior) Principal Engineer - Windows OS** on our ** Windows Operating System … more
    Dell Technologies (01/06/26)
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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 (01/07/26)
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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 (Santa Clara, CA)
    …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 (12/18/25)
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  • Principal / Sr. Principal

    Northrop Grumman (Linthicum Heights, 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 (01/08/26)
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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 Engineer Software

    Northrop Grumman (Melbourne, FL)
    …seeking a ** Principal ** ** Engineer Software ** or **Sr. Principal Engineer Software ** to support the **Global Surveillance Division** supporting ... of the software lifecycle. **Basic Qualifications:** + **( Principal Engineer Software )** bachelor's degree...) or 9+ years' (Sr.) experience developing tests for software in a Linux and Windows environment.… more
    Northrop Grumman (12/16/25)
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  • Principal /Sr. Principal Embedded…

    Northrop Grumman (Manhattan Beach, CA)
    …invites you to bring your pioneering spirit to our collaborative teams. As a ** Principal Embedded Software Engineer ** or **Sr.** ** Principal Embedded ... date*_** _This requisition may be filled at either a Principal Embedded Software Engineer or...**Preferred Qualifications** : + Prior experience with VxWorks and Windows + Experience working on MILSATCOM Payload programs +… more
    Northrop Grumman (01/07/26)
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  • Sentinel Principal / Sr. Principal

    Northrop Grumman (Huntsville, AL)
    …making history. Northrop Grumman Defense Systems (NGDS) is seeking a ** Principal /Sr. Principal Cyber Software Engineer (T03/T04)** to join our team in ... Windows internals (eg SAM, registry, secpol). * This engineer will be familiar with DNS concepts and basic...a competitive relocation assistance package. **Basic Qualifications** : * Principal Cyber Software Engineer : Bachelor's… more
    Northrop Grumman (01/07/26)
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  • Principal Software Engineer

    Kelly Services (Tucson, AZ)
    ** Principal Software Engineer ** **$104.43/hour** *100% onsite in Tucson, AZ* *REQUIRES ACTIVE SECRET SECURITY CLEARANCE FOR CONSIDERATION* Kelly Government ... Solutions is hiring for a principal software engineer on a... software implementation and ensure integrity of the software products + Prior experience in Windows more
    Kelly Services (01/07/26)
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  • Principal /Sr. Principal Simulation…

    Northrop Grumman (Sterling, VA)
    …of history, they're making history. We have an opening for a Principal /Sr. Principal Simulation Software Engineer to join our team of qualified, diverse ... all levels. This position can be hired as a Principal Engineer (level 3) or an Sr....Experience with closed loop simulations + Advanced proficiency in software development using C/C++, Python, Windows /Linux scripting… more
    Northrop Grumman (01/08/26)
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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 SWE, Windows Network…

    Zscaler (San Jose, CA)
    …harness speed and agility with a cloud-first strategy. We're looking for an experienced Principal Software Engineer to join our Endpoint Engineering team. ... vision and passion to our team of cloud architects, software engineers, security experts, and more who are enabling...Development Engineering, you will be responsible for: + Developing Windows Device Drivers primarily Network Filter drivers and … more
    Zscaler (12/27/25)
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  • Software Principal Engineer

    Dell Technologies (Hopkinton, MA)
    ** Software Principal Engineer / Software Senior Engineer ** **- Data Path** The **Data Protection Software Engineering** team delivers ... of internal and external partners. Join us as a Software Principal Engineer on our...in Computer Science + C/C++, Golang, Win 32/Storage API, Windows /Linux/Unix Programming, experience in Windows , Linux, Aix… more
    Dell Technologies (01/09/26)
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  • Principal Software Engineer

    Northrop Grumman (Bellevue, NE)
    …history. **Northrop Grumman Space Systems (NGSP) in Bellevue, NE** is currently seeking a ** Principal Engineer Software OR Sr. Principal Engineer ... + Regularly demonstrate progress to customers **Basic Qualifications** + ** Principal Software Engineer :** 5 Years...3D mapping library. + Experience with development targeted at Windows desktop deployment. + Experience working in an Agile… more
    Northrop Grumman (12/23/25)
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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 (12/30/25)
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  • Sentinel Principal / Sr. Principal

    Northrop Grumman (Huntsville, AL)
    …making history. Northrop Grumman Defense Systems (NGDS) is seeking a ** Principal /Sr. Principal Cyber Software Engineer ** (T03/T04) to join our team in ... role may offer a competitive relocation assistance package. **Basic Qualifications** : * Principal Cyber Software Engineer : Bachelor's degree with 5 years… more
    Northrop Grumman (01/07/26)
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  • Principal Engineer Software

    Northrop Grumman (Melbourne, FL)
    …history. **Northrop Grumman Aeronautics Systems (NGAS) Global Surveillance division** is seeking a ** Principal Software Engineer ** to join our team located ... collaborative team member in our agile development process, the Principal Software Engineer will assist...C/C++. . At least 3+ years of experience developing software on Windows and/or Linux, and RTOS… more
    Northrop Grumman (12/13/25)
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