• Principal System Safety Engineer

    RTX Corporation (Tucson, AZ)
    …**What You Will Do** + This is an exciting opportunity for a highly motivated Principal System Safety Engineer to join us **onsite** with the System Safety team ... in Tucson, AZ. + As a Principal System Safety Engineer , your responsibilities may...and safety requirements compliance. + Working across all integrated product teams and lines to properly eliminate hazards or… more
    RTX Corporation (10/22/25)
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  • Principal / Senior Principal Circuit…

    Northrop Grumman (Linthicum Heights, MD)
    …**_at Northrop Grumman's Linthicum, MD area facilities._** **Basic** **Qualifications** **for Principal Circuit Design Engineer ** + Bachelor of Science STEM ... US Government security clearance per customer's requirements **Basic Qualifications for Senior Principal Circuit Design Engineer ** + Bachelor of Science STEM… more
    Northrop Grumman (10/16/25)
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  • Principal Embedded Software Engineer

    Silvus Technologies (Irvine, CA)
    …security protocols and encryption algorithms. + Audio streaming and push-to-talk voice application implementation. + Analyzing and improving product security and ... FIPS 140-3 and NIAP Common Criteria. + Implementation of testing software for product performance and reliability testing. + Device driver and board support package… more
    Silvus Technologies (10/02/25)
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  • Sr Principal High Temperature Materials…

    RTX Corporation (Tucson, AZ)
    …Department, which functions within Hardware Engineering, is looking for a Senior Principal High Temperature Materials Engineer to join our Advanced Materials ... a qualified candidate the opportunity to work in integrated product teams to incorporate high temperature materials into deliverable...to support programs and work with vendors **The Sr. Principal High Temperature Materials Engineer job is… more
    RTX Corporation (09/19/25)
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  • Sentinel Sr. Principal Software Systems…

    Northrop Grumman (Colorado Springs, CO)
    …and launch your career today. Northrop Grumman Defense Systems is seeking **Sr. Principal Software Systems Engineer - 14679*.** This position will be located ... assistance package. **Job Qualifications:** **You'll Bring These Qualifications:** * Sr. Principal Software Engineer : 8 Years with Bachelor's in related… more
    Northrop Grumman (08/16/25)
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  • Principal System Safety Engineer

    RTX Corporation (Tucson, AZ)
    …a safer, more secure world. This is an exciting opportunity for a highly motivated Principal System Safety Engineer to join us onsite in Tucson, AZ. **What You ... Will Do** + As a Principal System Safety Engineer , your responsibilities will...across multiple disciplines to gain a full understanding of product architecture and design + Interfacing with other engineering… more
    RTX Corporation (08/16/25)
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  • Principal Systems Engineer

    Actalent (Plymouth, MN)
    Job Title: Principal Systems EngineerJob Description As a Principal Engineer in Systems Engineering, you will employ a comprehensive understanding of ... system documentation, collaborate with quality on CAPA/NCR issues, initiate new product development from a system perspective, and work collaboratively with… more
    Actalent (10/24/25)
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  • Principal Software Engineer

    Microsoft Corporation (Redmond, WA)
    …that values curiosity, craftsmanship, and a growth mindset. We're seeking a ** Principal Software Engineer ** who's excited to explore new technologies, write ... with short release cycles, where innovation and customer impact are prioritized, and every engineer has the opportunity to shape product direction. + Expanding … more
    Microsoft Corporation (11/01/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …world. The Shipboard Effectors Department is currently searching for an experienced Principal Mechanical Engineer to support Standard Missile products and ... subsystems. This Principal Mechanical Engineering position performs in alignment to expectations in the design, development and production support areas associated… more
    RTX Corporation (09/30/25)
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  • Senior Principal Engineer - Solid…

    RTX Corporation (Tucson, AZ)
    …initiation safety systems technology. The department is seeking to hire a Senior Principal Engineer - Solid Propulsion. This position is on-site located in ... Tucson, Arizona. **What You Will Do:** In this Senior Principal Engineer - Solid Propulsion role you will be responsible for supporting and applying the… more
    RTX Corporation (09/12/25)
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