• USAA (Phoenix, AZ)
    …and related validation work to model validation management, model partners, senior leadership, and others. Implement the model validation process aligned with ... in writing quantitative/technical concepts and conclusions to non-technical audiences, senior leadership, auditors, and/or regulators. Strong programming skills in… more
    job goal (12/13/25)
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  • Principal Mechanical Engineer

    Northrop Grumman (Gilbert, AZ)
    …only part of history, they're making history. Northrop Grumman Space Sector is seeking a ** Principal Mechanical Engineer / Sr . Principal Mechanical ... Systems & Design group based in **Gilbert, Arizona.** In this role, the ** Principal / Sr . Principal Mechanical Engineer ** will support the design,… more
    Northrop Grumman (12/13/25)
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  • Senior Principal Security…

    Oracle (Phoenix, AZ)
    …**What are we looking for?** The OCI Core Services organization is looking for a Senior Principal Security Engineer that will be the technical security ... and libraries. **Preferred Qualifications** + Prior role as a Principal or Senior Principal Security Engineer at a major cloud provider (OCI, AWS, Azure,… more
    Oracle (11/25/25)
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  • Lead Principal Electrical Engineer 3…

    Northrop Grumman (Chandler, AZ)
    …we have the right opportunities to fit your life and launch your career today. Lead Principal Electrical Engineer or Sr . Principal Electrical Engineer ... not only part of history, they're making history. **Lead Principal Electrical Engineer III or IV (SBI)**...and customer requirements. + Evaluate completed design with more senior engineers and other technical groups to satisfy design… more
    Northrop Grumman (12/13/25)
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  • Principal or Senior Principal

    Northrop Grumman (Young, AZ)
    …Aeronautics Systems is looking to add a ** Principal or Senior Principal Network and Communications Field Service Engineer ** to our team at **RAAF Base ... _This position can be filled at either the Principal Field Service Engineer OR Senior Principal Field Service Engineer level, depending upon the… more
    Northrop Grumman (12/04/25)
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  • Principal Mechanical Engineer

    Actalent (Phoenix, AZ)
    …NY, CA, CO, NJ, WY must be willing to relocate. The role reports to the Principal Engineer and Senior VP of Operations. Benefits include 100% premiums paid ... Job Title: Principal Mechanical Engineer Job Description The Principal Mechanical Engineer will serve as a technical leader and Engineer of Record… more
    Actalent (12/13/25)
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  • Sr . Principal Electro-Optical…

    Northrop Grumman (Chandler, AZ)
    …of history, they're making history. Northrop Grumman Space Systems is looking for a ** Sr . Principal Electro-Optical Subsystem I&T Engineer to support the** ... unit in **Chandler, Arizona** . The ** Sr . Principal Electro-Optical Subsystem I& T Engineer ,** as...during the integration and testing phases, under guidance from senior engineers. + Collect and analyze test data to… more
    Northrop Grumman (12/07/25)
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  • Sr . Principal Electrical…

    Northrop Grumman (Chandler, AZ)
    …they're making history. Northrop Grumman Space Systems is currently seeking an experienced Sr . Principal Electrical Engineer to join our electrical ground ... classified test systems or systems subject to cyber security policies. Basic Qualifications for Sr . Principal \Level IV: + Requires 9 years with a Bachelor's in… more
    Northrop Grumman (12/07/25)
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  • Sr . Principal Embedded Security…

    RTX Corporation (Tucson, AZ)
    …secure world. Raytheon Software Security Sensors and Effectors Department is looking for a Sr . Principal Embedded Security Software Engineer in Tucson, AZ. ... + **This position is a fulltime onsite role in Tucson AZ.** + As a Sr . Principal System Security software engineer , you will be involved with software and… more
    RTX Corporation (12/12/25)
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  • Sr Principal High Temperature…

    RTX Corporation (Tucson, AZ)
    …Process Engineering Department, which functions within Hardware Engineering, is looking for a Senior Principal High Temperature Materials Engineer to join ... + Travel requirements: as needed to support programs and work with vendors **The Sr . Principal High Temperature Materials Engineer job is in Tucson, AZ and… more
    RTX Corporation (09/19/25)
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  • Sr . Principal Software…

    Oracle (Phoenix, AZ)
    **Job Description** ** Sr . Principal Member of Technical Staff, OCI Storage** Are you interested in delivering large-scale, high performance, fault tolerant ... and business impact while delivering critical enterprise level features. **Responsibilities** As a Sr . Principal Member of Technical Staff, you will work with… more
    Oracle (11/25/25)
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  • Sr . Principal Air Vehicle System…

    Northrop Grumman (Young, AZ)
    …reach-back/liaison support from Northrop Grumman Responsible Engineering/Development/Test Engineering teams. ** Sr . Principal System Test Engineer ... has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join...skills, including the ability to brief test results to senior leadership. **Preferred Qualifications:** + Ability to support a… more
    Northrop Grumman (11/16/25)
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  • Sr Principal Software…

    Oracle (Phoenix, AZ)
    …innovation, exploring the next generation of AI accelerators and hardware solutions. As a Senior Principal software engineer , part of our growing team, you ... a highly driven GPU platform software & system development engineer at the Principal Engineer ...deep learning applications. Career Level - IC5 **Responsibilities** Our Senior Principal engineers are also the people… more
    Oracle (11/25/25)
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  • Sr . Principal EHS Engineer

    Northrop Grumman (Chandler, AZ)
    …history. We have an opportunity to join the Corporate Environmental Remediation Team as a ** Sr . Principal EHS Engineer ** . This position reports to the ... ability. **Preferred Qualifications:** + Professional Geologist (PG) or Professional Engineer (PE) accreditation is preferred. + Strong understanding of… more
    Northrop Grumman (12/13/25)
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  • Cleared GNC Sr . Principal

    Insight Global (Chandler, AZ)
    …innovative solutions for national security, commercial aerospace, and space exploration. As a Sr . Principal Engineer in the Guidance, Navigation, and ... Job Description Insight Global is seeking a Guidance Engineer in the Metro Phoenix, AZ Area. Our client provides… more
    Insight Global (12/09/25)
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  • Sr Principal Engineer

    Northrop Grumman (Mesa, AZ)
    …and test range areas. **About the Role:** We are seeking a self-motivated and innovative Sr . Principal Electrical Engineer to join our controls group on the ... history, they're making history. **Northrop Grumman** is seeking an experienced **Electrical Engineer ** to support our Armament Systems business site in **Mesa, AZ**… more
    Northrop Grumman (11/18/25)
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  • Sr . Principal Systems…

    Northrop Grumman (Chandler, AZ)
    …only part of history, they're making history. Northrop Grumman Space Systems is seeking a Sr . Principal Systems Engineer to support the Test & Evaluation ... (T&E) Integrated Product Team (IPT) for the Glide Phase Interceptor (GPI) program. The T&E IPT has whole landscape ownership of program test campaign through Initial Operational Capability (IOC). T&E IPT is accountable to ensure ground and flight test hardware… more
    Northrop Grumman (11/21/25)
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  • Sr . Principal Electrical…

    Northrop Grumman (Chandler, AZ)
    …think is impossible. Our employees are not only part of history, they're making history. ** Sr . Principal Electrical Engineer 4 (RF Engineering Group) to join ... our team.** **Qualifications:** + Develop launch vehicle, missile, aircraft, or satellite RF communication systems from proposal phase through design, procurement, test, integration and flight operations. + RF systems architecture design. + Responsible for… more
    Northrop Grumman (11/13/25)
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  • Sr Principal Subsystem…

    RTX Corporation (Tucson, AZ)
    …level systems teams. The Fight Avionics Team is searching for a **_Sr. Principal Subsystems Engineer_** with experience as Integrated Product Team Lead (IPTL). The ... role of the Electrical Subsystems Lead is to manage a cross-functional and cross-discipline team of engineers through product development. The Electrical Subsystem Lead provides both technical guidance and supervision in meeting project commitment. They also… more
    RTX Corporation (10/23/25)
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  • Sr Principal Software…

    Oracle (Phoenix, AZ)
    …CO * Optional: Seattle, WA * Optional: Redwood City, CA **Job Description** As a Senior Principal Engineer in this space, you will have broad ownership ... is highly desired. This individual contributor role is one of the senior -most technical positions within Oracle Cloud. We value individuals with exceptional soft… more
    Oracle (11/25/25)
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