• Senior Principal Software

    RTX Corporation (Tucson, AZ)
    …environment + Contributing to cost and schedule management planning + Communicating with senior management on project status + Troubleshooting software and test ... This position is focused on the development, integration, test, and maintenance of software as a part of on-site factory support of test systems to support… more
    RTX Corporation (09/24/25)
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  • Software Performance IPTL, Senior

    RTX Corporation (Tucson, AZ)
    …enable global strategic deterrence. Raytheon's Strike Initiatives is currently hiring a ** Software Performance IPTL (Sr. Principal , Software Engineering)** ... integration and test activities. As the technical lead for software coordination and qualification events, you will be at...Do** + Coordinate and lead major efforts for Factory Software Development and Qualification of Software (tactical… more
    RTX Corporation (09/24/25)
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  • Principal OR Senior Principal

    Northrop Grumman (Young, AZ)
    …Northrop Grumman Aeronautics Systems is looking to add a ** Principal OR Senior Principal Field Service Engineer - Network and Communications** to ... of Comms and Networks equipment to include radio terminals, software loads, switches, routers, and firewalls required to support...Engineer - Network and Communications level or the Senior Principal Field Service Engineer more
    Northrop Grumman (09/17/25)
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  • Principal Engineer , Autonomy…

    General Motors (Phoenix, AZ)
    …expected to report to that location three times a week, at minimum. **Role:** The Principal Software Engineer at General Motors should be an experienced ... software and software quality. As a Principal Software Engineer , you will...debug complex systems, and providing mentorship for staff and senior software engineers. **What you'll do:** +… more
    General Motors (09/13/25)
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  • Principal Software Engineer

    Choice Hotels (Scottsdale, AZ)
    …for? Choice Hotels, one of the world's largest lodging franchisors, is seeking a Principal Software Engineer to join our Enterprise Architecture team. This ... is a strategic individual contributor role reporting to the Senior Director, Enterprise Architecture. You will serve as a...teams across the organization. Your Work Location As our Principal Software Engineer , you will… more
    Choice Hotels (08/21/25)
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  • Senior Principal Engineer

    RTX Corporation (Tucson, AZ)
    …other weapon initiation safety systems technology. The department is seeking to hire a Senior Principal Engineer - Solid Propulsion. This position is on-site ... in Tucson, Arizona. **What You Will Do:** In this Senior Principal Engineer - Solid...concepts to the systems integration of propulsion, thrusters, controllers, software , mechanical and electrical interfaces for integration into missile… more
    RTX Corporation (09/12/25)
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  • Principal Software Systems Quality…

    RTX Corporation (Tucson, AZ)
    …a safer, more secure world. We have an immediate need for an onsite ** Principal Software Systems Quality Engineer ** (Quality Assurance/Compliance) to support ... & Air Defense Systems (LADS). Within Quality & Mission Assurance, the Software Quality Engineering department (SWQE) performs classified activities in secure labs… more
    RTX Corporation (09/27/25)
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  • Senior Principal Engineer

    Freeport-McMoRan (Phoenix, AZ)
    Senior Principal Engineer - Water Treatment Process Requisition ID: 139561 Location: Phoenix, AZ, US, 85004-2121 Category: Engineering Services Share this ... arts and many more amenities. **What You Will Do** Join Freeport-McMoRan as a senior technical leader on our Water Management Solutions team, where you'll play a key… more
    Freeport-McMoRan (07/22/25)
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  • Senior Principal Engineer

    RTX Corporation (Tucson, AZ)
    …create a safer, more secure world. **Job Summary** Raytheon is seeking a ** Senior Principal Systems Security Engineer (Program Protection / Anti-Tamper)- ... Systems Security Engineering creates holistic security solutions leveraging Cybersecurity, Software Assurance, and Supply Chain Risk Management to support Program… more
    RTX Corporation (09/16/25)
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  • Sr. Principal Embedded Real-time…

    RTX Corporation (Tucson, AZ)
    …that takes pride in the company and consistently delivers superior solutions. Our Senior Principal Embedded Real-Time Software Developer/Integrator is a ... tough, meaningful problems that create a safer, more secure world. The Software organization develops software applications, including integration and test on… more
    RTX Corporation (09/19/25)
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