• Senior Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …problems that create a safer, more secure world. Raytheon is seeking a mid-level career Senior Thermal Engineer to join the MA&T Department. The Thermal ... analysis plan that aligns with the program milestones and supports technical excellence. **The Senior Mechanical Engineer - Electronics Thermal Lead job is… more
    RTX Corporation (09/13/25)
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  • Sr . Mechanical Engineer

    Belcan (Oro Valley, AZ)
    Sr . Mechanical Engineer Job Number: 360607 Category: Mechanical Engineering Description: Job Title: Sr . Mechanical Engineer Pay Rate: $42.31 - $50.00 ... the development of electronic components for aerospace applications. For Engineering, the Senior Mechanical Engineer provides this expertise to development and… more
    Belcan (10/11/25)
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  • Sr Advanced Systems Engineer

    Honeywell (AZ)
    As a Sr Avionics Systems Engineer within our Integrated Flight Deck Systems group, you will join a team that designs, develops and integrates sophisticated ... Benches, including validation of Avionics interfaces with the Aircraft Simulation, Hardware Platform, and other Avionics systems, through standard protocols such as… more
    Honeywell (09/24/25)
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  • Sr Mechanical Engineer , Harness…

    RTX Corporation (Tucson, AZ)
    …​The Precision Control Actuation System department is seeking a mechanical design engineer to join the Harness and Interconnect organization to support the ... you will Learn** + The PCAS organization provides ample opportunities for hands-on hardware work. PCAS engineers are exposed to a variety of lab activities including… more
    RTX Corporation (09/10/25)
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  • Sr /Pr Spacecraft Systems Engineer

    Northrop Grumman (Gilbert, AZ)
    …on-orbit operations of complex space systems and capabilities. As a Spacecraft Systems Engineer , you will have unique opportunities to witness and take part in the ... position can be filled at a level 3 or 4. **Basic Qualifications:** Principal Engineer + Self-starter with strong problem-solving skills and a desire to learn +… more
    Northrop Grumman (09/12/25)
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  • Sr Project Engineer

    Honeywell (Tempe, AZ)
    …you make it._** At Honeywell Aerospace, the future is what you make it. As a Senior Advanced Project Engineer on our Engine Controls team, you'll play a critical ... and defense platforms. Your focus will be on Engine Control Systems, Air and Thermal Valves, and Air Turbine Start Systems (ATSS), technologies that are essential to… more
    Honeywell (09/27/25)
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  • Sr Eng, Mech Engrg

    RTX Corporation (Tucson, AZ)
    …secure world. The Air Launched Effectors Department is searching for a full time Sr Mechanical Engineer to assist and/or lead a multi-discipline team working on ... with vendors and to support testing and other activities as needed. The Sr Mechanical Engineer will conduct design, integration, testing and/or production… more
    RTX Corporation (08/14/25)
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  • Sr . Principal Ultra Mechanical IPT Lead

    RTX Corporation (Tucson, AZ)
    …searching for an experienced Integrated Product Team Lead (IPTL) that is a Senior Principal Mechanical Electronics Packaging Engineer to work on a multi ... of hardware performance during environmental testing, including structural and thermal analysis, to ensure compliance with design requirements. + Maintain and… more
    RTX Corporation (09/30/25)
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  • Senior Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …support across the full spectrum of mechanical, environmental, structural, and thermal engineering disciplines. Additionally, the mechanical engineer will be ... engineer to support documentation, mechanical, environmental, structural, and thermal aspects of different stack configurations. + Contribute to a small… more
    RTX Corporation (09/30/25)
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  • Senior Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …structure, and packaging of components within the airframe. We are currently hiring a Senior Mechanical Engineer that will be located in Tucson, Arizona. Role ... secure world. The Mechanical Department is an engineering organization in the Hardware Engineering Directorate. This Department is responsible for the design of… more
    RTX Corporation (10/09/25)
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