• Principal Embedded Software Engineer

    Silvus Technologies (Irvine, CA)
    …the system including device drivers, networking functions and services, encryption, and security features. This position is fully onsite, Monday through Friday, at ... management software and web interface implementation. + Implementation of different security protocols and encryption algorithms. + Audio streaming and push-to-talk… more
    Silvus Technologies (12/06/25)
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  • Principal Embedded Software Engineer

    Silvus Technologies (Irvine, CA)
    …a pathway to a fulfilling career._ THE OPPORTUNITY Silvus is seeking a full-time Principal Embedded Software Engineer to join our Engineering Group, reporting to ... the Senior Engineering Director for Irvine. The successful individual in...including device drivers, networking functions and services, encryption, and security features. The position is located at Silvus headquarters… more
    Silvus Technologies (12/01/25)
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  • Principal Software Engineer - C,…

    Zscaler (San Jose, CA)
    …speed and agility with a cloud-first strategy. We're looking for an experienced Principal Software Development Engineer to join our ZIA team.You will drive ... cybersecurity. Our Engineering team built the world's largest cloud security platform from the ground up, and we keep...CA office 3 days a week. Reporting to the Senior Director of Software Engineering you'll be responsible for:… more
    Zscaler (11/17/25)
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  • Sr Principal Mechanical Engineer

    RTX Corporation (Tewksbury, MA)
    …integration, and production support. The ADGE department is looking for a full-time Senior Principal Mechanical Engineer to support Patriot GEM-T Missile ... ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as...required, as only US citizens are eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret… more
    RTX Corporation (10/22/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    …**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 (10/10/25)
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  • Principal Staff Software Engineer

    LinkedIn (Mountain View, CA)
    …developer experience, and scalability while reducing complexity and operational cost. As a Principal Staff Engineer in Service Infrastructure, you will be the ... engineering organization, setting the bar for performance, resiliency, and security in LinkedIn's RPC stack. + Partner with other... in LinkedIn's RPC stack. + Partner with other senior engineers and managers to drive cross-functional alignment on… more
    LinkedIn (01/06/26)
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  • Principal Software Engineer

    JPMorgan Chase (Columbus, OH)
    …the world's leading financial institutions, you've come to the right place. As a Principal Software Engineer at JPMorgan Chase within the Consumer & Community ... that are leveraged across teams and functions + Influences leaders and senior stakeholders across business, product, and technology teams + Provide hands-on… more
    JPMorgan Chase (01/06/26)
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  • Sr Principal Engineer Digital

    Northrop Grumman (Plymouth, MN)
    …firmware strategy for multiple defense programs within our Fuze and Warhead Operating Unit. This Senior Principal Engineer will serve as the IPT Lead for ... for firmware related technical risks. * Interface with customers and senior leadership to translate stakeholder requirements into effective firmware solutions. Basic… more
    Northrop Grumman (12/13/25)
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  • Principal Software Engineer - Java,…

    JPMorgan Chase (Plano, TX)
    …the world's leading financial institutions, you've come to the right place. As a Principal Software Engineer at JPMorgan Chase within the Home Lending - ... in software development and AI integration, ensuring high standards of quality, security , and efficiency are maintained across all projects + Explores and develop… more
    JPMorgan Chase (10/10/25)
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  • Sentinel - Sr Principal Engineer

    Northrop Grumman (Roy, UT)
    …only part of history, they're making history. Northrop Grumman is seeking an experienced ** Senior Principal Systems Test Engineer ** for the System Test. This ... + Must have an active US Government DoD Secret security clearance at time of application, current and within...DoD 8570" IAT Level II Certification (such as CompTIA Security + CE) + Understanding of basic networking, including subnets,… more
    Northrop Grumman (12/12/25)
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