• Principal Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …MA&T department technical processes and tools; and/or lead analysis/test teams) **The Principal Mechanical Engineer - Thermal Test Lead job is in Tucson, ... to ensure cost effective yet technically balanced solutions. Raytheon is seeking an experienced Principal Thermal Engineer to join the MA&T Department. The … more
    RTX Corporation (06/17/25)
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  • Sr. Principal Mechanical

    RTX Corporation (Tucson, AZ)
    …department technical processes and tools) and lead teams to meet program milestones **The Sr. Principal Mechanical Engineer - Structural Engineer job is ... Test (MA&T) Department is responsible for ensuring structural and thermal design robustness across the Raytheon portfolio of products....is seeking an experienced Senior Principal Structural Engineer to join the Mechanical Analysis and… more
    RTX Corporation (05/14/25)
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  • Principal PCB & Substrate Layout…

    Belcan (Phoenix, AZ)
    Principal PCB & Substrate Layout Engineer Job Number: 356496 Category: Design Analysis Description: Job Title: Principal PCB & Substrate Layout Engineer ... Start Date: Right Away Job Type: Contract - Shift: 9-80 A|1st Shift|06:00 AM|N Principal PCB & Substrate Layout Engineer job opportunity is available with our… more
    Belcan (06/03/25)
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  • Principal PCB & Substrate Layout…

    PDS Defense (Phoenix, AZ)
    **Other Professional** ** Principal PCB & Substrate Layout Engineer ** Phoenix, AZ Posted: 5/28/2025 Job Description Job ID#: 211179 Job Category: Other ... W2 Shift: 1 **PDS Defense, Inc. is seeking a Principal PCB & Substrate Layout Engineer , in...Driving design, layout, and analysis of complicated electrical and mechanical systems and their constituent parts including: high-density interposers,… more
    PDS Defense (05/29/25)
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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 (06/13/25)
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  • Senior Principal RF Antenna and Sensor…

    RTX Corporation (Tucson, AZ)
    …secure world. The Effector RF Products Team at Raytheon is seeking a talented Senior Principal Engineer to join our team in Tucson, AZ. The candidate will be ... and/or RCS ranges/chambers + Work with interdisciplinary engineering teams including thermal , structural, mechanical , systems, etc.to define, analyze, simulate,… more
    RTX Corporation (06/20/25)
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  • Principal RF Antenna and Radome Design…

    RTX Corporation (Tucson, AZ)
    …a safer, more secure world. The RF Antenna Team at Raytheon is seeking a talented Principal Engineer to join our team in Tucson, AZ. The candidate will be ... radome hardware and requirements + Work with interdisciplinary engineering teams including thermal , structural, mechanical , systems, etc. + Work with antenna… more
    RTX Corporation (05/01/25)
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  • Senior Principal Low Observable Materials…

    RTX Corporation (Tucson, AZ)
    …for Stealth Materials Engineering?_ _If you answered "yes" to these questions, our mechanical design team at our Tucson, AZ, facility wants to hear from you!_ ... + Composites operations support + Material testing and characterization (RF, mechanical , physical) + Preparation of engineering documentation + Customer and supplier… more
    RTX Corporation (06/11/25)
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  • High Temperature RF Material Engineer

    RTX Corporation (Tucson, AZ)
    …more secure world. The Effector RF Products Team at Raytheon is seeking a talented Principal Engineer to join our team in Tucson, AZ. The selected applicant will ... and design and execute tests to assess their RF, thermal , and structural performance. The applicant will lead a...comprised of >10 people across multiple disciplines such as mechanical , RF, and systems with influence over >$10M of… more
    RTX Corporation (06/17/25)
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