• Senior Principal Hardware Design Quality…

    RTX Corporation (Tucson, AZ)
    …Engineering Sustainment & Quality Assurance is seeking a results-oriented **Senior** ** Principal Hardware Design Quality Engineer ** within our Advanced ... 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 (11/13/25)
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  • Principal Sales Engineer - Data…

    Rocket Software (Phoenix, AZ)
    …truly BELIEVE in what they're doing!** **Job Description Summary:** We're looking for a Principal Sales Engineer who is not only passionate about technology but ... understand their data integration challenges, especially around migrating from mainframe systems to cloud environments. + Present and demonstrate our software… more
    Rocket Software (10/25/25)
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  • Sr. Principal Embedded Real-time Software…

    RTX Corporation (Tucson, AZ)
    …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:** DoD Clearance: Secret...including integration and test on missiles, launchers, radars, naval systems , fire control and other complex systems .… more
    RTX Corporation (10/21/25)
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  • Sr. Principal Electrical Engineer IV

    Northrop Grumman (Chandler, AZ)
    …history. **Northrop Grumman Space Systems is currently seeking a Senior Principal Electrical Engineer IV in our Chandler, AZ facility.** **The Chandler ... Secret Security clearance is required** **Preferred Qualifications** **Active Secret Security Clearance, or higher** **Experience with missile systems and… more
    Northrop Grumman (11/03/25)
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  • Cleared GNC Sr. Principal Engineer

    Insight Global (Chandler, AZ)
    …for national security , commercial aerospace, and space exploration. As a Sr. Principal Engineer in the Guidance, Navigation, and Controls (GNC) team, you ... Job Description Insight Global is seeking a Guidance Engineer in the Metro Phoenix, AZ Area. Our...GNC engineers and stakeholders to ensure that the guidance systems meet customer requirements and performance specifications. We are… more
    Insight Global (09/09/25)
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  • Principal Engineer - RF Tech Lead…

    RTX Corporation (Tucson, AZ)
    …safer, more secure world. The Effector RF Design Department is seeking a highly skilled ** Principal Electrical Engineer ** to serve as the **RF Tech Lead** for a ... 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 (11/17/25)
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  • Principal Reliability Engineer

    RTX Corporation (Tucson, AZ)
    …As part of this mission, Raytheon currently has an exciting opportunity for a Principal Reliability Engineer to help support our goal of making the world ... 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 (11/08/25)
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  • Senior Principal RF Mechanical…

    RTX Corporation (Tucson, AZ)
    …Effector RF Design Team at Raytheon is seeking a talented and experienced **Senior Principal Engineer ** to join our innovative and collaborative team in Tucson, ... 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 (10/21/25)
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  • Principal Software Engineer

    General Motors (Phoenix, AZ)
    …report to that location three times a week, at minimum._ **The Role:** As a Principal Software Engineer , you will be responsible for executing the plan for ... application software using C/ _C++_ . Work cross functionally with design, product, systems , and program teams to ensure all pieces come together and release of… more
    General Motors (10/30/25)
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  • Software Engineer Principal

    PNC (Phoenix, AZ)
    …have an opportunity to contribute to the company's success. As an Software Engineer Principal (Retail Lending), within PNC's Technology organization, you will be ... any other cloud, including orchestration, deployment strategies, and container security . -Modern API patterns using APIGEE/APIGEEX, including RESTful APIs.… more
    PNC (11/06/25)
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