• Principal Systems Engineer (Onsite)

    RTX Corporation (Goleta, CA)
    …Raytheon's Advanced Airborne Radio Frequency department has an immediate opening for a Principal Systems Engineer who is committed and passionate about creating ... Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** ** Security Clearance:** Secret - Current At Raytheon, the foundation...innovative and cost-effective EW solutions to support the Electronic Warfare business area relating… more
    RTX Corporation (05/20/25)
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  • Principal Flight Test Engineer

    Northrop Grumman (Palmdale, CA)
    …history, they're making history. Northrop Grumman Aeronautics Systems has an **opening for** ** Principal Flight Test Engineer - Mission Planner** to join our ... will synthesize customer contractual needs and requirements into system test solutions that acknowledge technical, schedule and cost constraints. Tasking will… more
    Northrop Grumman (08/16/25)
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  • Principal Systems Engineer

    Abbott (Pleasanton, CA)
    …people to restore their health and get on with their lives. The Systems Principal Engineer is accountable for delivering entire programs or complex, significant ... Division. In Abbott's Heart Failure (HF) business, we're developing solutions to diagnose, monitor and manage heart failure, allowing...customers, contractors, and vendors. + Serves as lead systems engineer on 1 or more projects. + Mentors and… more
    Abbott (07/18/25)
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  • Principal AI Engineer , Enterprise…

    Palo Alto Networks (Santa Clara, CA)
    …is to create an environment where we all win with precision. **Your Career** As a Principal AI Engineer for the Enterprise AI Platform, you will be a pivotal ... leader driving the identification, design, and hands-on implementation of AI-powered solutions that directly address critical business challenges across IT and all… more
    Palo Alto Networks (07/05/25)
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  • Principal Systems Engineer (Onsite)

    RTX Corporation (Goleta, CA)
    …Raytheon's Advanced Airborne Radio Frequency department has an immediate opening for a Principal Systems Engineer who is committed and passionate about creating ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...innovative and cost-effective EW solutions to support the Electronic Warfare business area relating… more
    RTX Corporation (07/24/25)
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  • Principal Software Engineer -Windows…

    Zscaler (San Jose, CA)
    …speed and agility with a cloud-first strategy. We're looking for an experienced Principal Software Engineer to join our Segmentation team. Reporting to the ... experience for enterprise users. As the operator of the world's largest security cloud, Zscaler accelerates digital transformation so enterprises can be more agile,… more
    Zscaler (06/21/25)
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  • Principal Physical Design Engineer

    Microsoft Corporation (Mountain View, CA)
    …Azure platform globally with our server and data center infrastructure, security and compliance, operations, globalization, and manageability solutions . Our ... seasoned engineers with a dedicated passion for customer focused solutions , insight and industry knowledge to envision and implement...optimize the Cloud infrastructure. We are looking for a ** Principal Physical Design Engineer ** to join the… more
    Microsoft Corporation (08/12/25)
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  • Sr Principal Machine Learning…

    Palo Alto Networks (Santa Clara, CA)
    …environment where we all win with precision. **Your Career** We are seeking a Senior Principal Engineer (Tech Lead) to lead the design, and delivery of high ... Generative AI, LLMs, and ML Ops to drive impactful solutions . As a technical leader, you will lead high-impact...delivery of training materials **At Palo Alto Networks, Sr Principal Engineers are:** + Deep technical experts and thought… more
    Palo Alto Networks (07/10/25)
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  • Sr. Principal Aeronautical Engineer

    Northrop Grumman (San Diego, CA)
    …making history. **Northrop Grumman Aeronautics Systems** has an opening for a **Senior Principal Aeronautical Engineer ** located in **Rancho Bernardo, CA** . In ... objectives. + Establish and manage program risks and opportunities; determine solutions , including the creation and execution of artifacts supporting multiple… more
    Northrop Grumman (05/22/25)
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  • Principal Software Engineer

    Microsoft Corporation (Mountain View, CA)
    …Create, Copilot Notebooks, and Copilot itself - to deliver seamless, intelligent productivity solutions . As a ** Principal Software Engineer ** , you'll lead ... Are you a UX engineer passionate about crafting high-performing, scalable frontend experiences...**Other Requirements:** Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These… more
    Microsoft Corporation (08/13/25)
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