• Principal Systems Integration & Test…

    RTX Corporation (Goleta, CA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** Secret - Current...dynamic environments? Raytheon is seeking a talented and motivated Principal Systems Integration and Test Engineer to join our… more
    RTX Corporation (12/18/25)
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  • Principal Network Engineer - DC and AI…

    NVIDIA (Santa Clara, CA)
    …Electrical Engineering, Computer Science , Computer Engineering, Artificial Intelligence, Data Science , Mathematics, Statistics, or equivalent experience. + ... We are seeking a highly skilled Principal Network Engineer to join our dynamic team...and scalable DC AI Clusters and Interconnects for GPU-accelerated data centers and compute clusters. Outstanding problem-solving abilities and… more
    NVIDIA (01/01/26)
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  • Principal Software Engineer (Onsite)

    RTX Corporation (El Segundo, CA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** Secret - Current...and Mission Planning team is looking for an experienced Principal Software Engineer to join our team. This is… more
    RTX Corporation (12/18/25)
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  • Survivability Engineer/ Principal…

    Northrop Grumman (Palmdale, CA)
    …the coordination and execution of Tier 0 - 2 diagnostic RCS/RF tests, data analysis and engineering support working with leadership across multiple projects to ... + **Survivability Engineer (Level 2) -** Bachelor's Degree in a Science , Technology, Engineering or Mathematics (STEM) discipline from an accredited university… more
    Northrop Grumman (10/29/25)
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  • Principal Platform Software Engineer…

    NVIDIA (Santa Clara, CA)
    …Join us at the forefront of technological advancement. We are looking for a principal platform software architect who can lead next generation data center server ... performance and resiliency requirements for firmware running on Nvidia data center products. Hands on coding, code review, and...design architecture to real products. + Works with the security team to ensure developed code is in line… more
    NVIDIA (11/19/25)
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  • Sr. Principal IT Architect

    Medtronic (Northridge, CA)
    …for this opening will close on - 10 Mar 2026 **Position Description:** Sr. Principal IT Architect for Medtronic, Inc., located in Northridge, CA. Responsible for the ... suite, including MuleSoft, Web Methods, SAP Process Orchestration (PO), and Gateway. Leverage Data Architecture, including Master Data Mgmt, data modelling, … more
    Medtronic (01/06/26)
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  • Principal Architect, Software Engineering

    Jacobs (San Francisco, CA)
    …equitable transportation, and maximize the positive impact of infrastructure investment. StreetLight Data is seeking a Principal Software Architect to be part ... them appropriately into the product roadmap. * Governance & Security : Ensure data privacy, compliance, and ...all architectural decisions. * BS / MS in Computer Science , or a related discipline from a top university.… more
    Jacobs (10/28/25)
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  • Principal or Senior Principal HPC…

    Northrop Grumman (Redondo Beach, CA)
    …and effectiveness analyses. + Monitor and report HPC system health/metrics. Gather data ; perform analysis; reproduce, resolve or escalate, and drive issues through ... as Bash and Csh. + A current active US Government in-scope DoD Top Secret security clearance is required to start, with the ability to obtain and maintain clearance… more
    Northrop Grumman (12/13/25)
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  • Principal Software Engineer

    RTX Corporation (Fullerton, CA)
    …are eligible for a security clearance. + Typically requires a degree in Science , Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior ... ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as...California, is growing - and we are looking for Principal Software Engineers who want their work to matter.… more
    RTX Corporation (12/12/25)
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  • Senior Principal Applied Scientist

    Oracle (Sacramento, CA)
    …Oracle's product portfolio. Advocate for the best practices in responsible AI and data security . + Continuous Learning: Stay ahead of industry trends, research ... and innovative team of scientists and engineers. The OCI Speech Science team is dedicated to advancing AI-powered speech technologies, including state-of-the-art… more
    Oracle (12/22/25)
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