• Principal Data Engineer - CoreAI

    Microsoft Corporation (Redmond, WA)
    **Overview** As a ** Principal Data Engineer - CoreAI** at Microsoft CoreAI, you will operate as a senior technical leader shaping the data and analytics ... day. **Responsibilities** + Own and define end-to-end data and analytics architecture for CoreAI and Foundry platforms, setting long-term technical direction for… more
    Microsoft Corporation (12/20/25)
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  • Principal Electrical Engineer

    RTX Corporation (Cedar Rapids, IA)
    …warfighters remain connected and protected when it matters most. We are seeking a ** Principal Electrical Engineer ** to lead the design and development of complex ... Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are… more
    RTX Corporation (12/09/25)
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  • Principal Software Engineer - CoreAI

    Microsoft Corporation (Redmond, WA)
    …retrieval systems through Azure AI Search. We are on the lookout for an experienced ** Principal Software Engineer - CoreAI** to join us in this exciting journey. ... chart the course for the future of AI-powered retrieval. **Responsibilities** + Lead architecture design, testing, and security compliance for products. + Create… more
    Microsoft Corporation (11/26/25)
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  • Principal Software Engineer - UI,…

    Zscaler (San Jose, CA)
    …and increasing our global footprint, the team has made us and our multitenant architecture today's cloud security leader, with more than 15 million users in ... Description:** Our Engineering team built the world's largest cloud security platform from the ground up, and we keep...agility with a cloud-first strategy. We seek a seasoned Principal Software Engineer , UI reporting into the… more
    Zscaler (11/01/25)
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  • Principal Network Engineer

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for a ** Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (10/31/25)
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  • Principal Software Engineer (Cortex…

    Palo Alto Networks (Santa Clara, CA)
    …of precision that drives great outcomes. **Your Career** We are looking for a Principal Backend Engineer to join our Cortex backend engineering group. The group ... GCP / AWS / Azure) + Experience with Microservices architecture (Kubernetes, GKE, EKS, AKS, Docker, Serverless, etc) +...and cloud infra + Familiarity with Cyber Technologies, Information Security , and Software Security **The Team** To… more
    Palo Alto Networks (01/01/26)
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  • Principal Software Engineer

    Microsoft Corporation (Redmond, WA)
    …in our database storage ecosystem, at scales we never imagined before. As a Principal Software Engineer , this is your opportunity to take on a challenge ... in the database world focusing on storage, networking, reliability, scalability, and security . Be open to experimenting with promising trends in these areas that… more
    Microsoft Corporation (12/19/25)
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  • Senior Principal Software Engineer

    RTX Corporation (Fort Wayne, IN)
    …Our Autonomy Visualization and Mission Planning team is looking for an experienced Senior Principal Software Engineer to join our team. This is an onsite ... 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 (12/18/25)
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  • Principal Engineer Machine Learning…

    Palo Alto Networks (Santa Clara, CA)
    …of precision that drives great outcomes. **Your Career** We are looking for a Principal MLOps Engineer to lead the design, development, and operation of ... days a week. Not a remote role.** **Your Impact** + **End-to-End ML Architecture and Delivery Ownership:** **Architect, design, and lead the implementation of the… more
    Palo Alto Networks (12/18/25)
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  • Principal Hardware Engineer , DC/DC…

    Microsoft Corporation (Mountain View, CA)
    …that will manage and optimize the Cloud infrastructure. We are looking for a ** Principal Hardware Engineer ,** **DC/DC Power** to join the System Design team. ... Azure platform globally with our server and data center infrastructure, security and compliance, operations, globalization, and manageability solutions. Our focus is… more
    Microsoft Corporation (12/14/25)
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