• JE Dunn Construction Company (Tucson, AZ)
    Senior Mechanical Engineer , Mission Critical, Traveler Location: Kansas City, MO, US, 64106Cleveland, OH, USDallas, TX, US, 75254Mesa, AZ, USClarksville, TN, ... diverse team of industry professionals._ **Role Summary** The M/E Engineer 3 will complete increasingly complex mechanical ,...and refers all exceptions to supervisor. + Career Path: Senior M/E Engineer . **Key Role Responsibilities -… more
    DirectEmployers Association (10/22/25)
    - Save Job - Related Jobs - Block Source
  • Senior Design Engineer

    RTX Corporation (Tucson, AZ)
    …speak with you! The Sr. Design Engineer will conceptualize, design , integrate, and document mechanical -focused hardware using computer-aided design , ... to propose, design , develop, integrate, and document within the mechanical design department. + Communicate with cross-disciplined, engineering team members… more
    RTX Corporation (10/09/25)
    - Save Job - Related Jobs - Block Source
  • Sr Mechanical Design Engineer

    ManpowerGroup (Tucson, AZ)
    …environment where your expertise directly impacts cutting-edge technology? Our client is seeking a Senior Mechanical Design Engineer to join their elite ... lead the charge in developing the next generation of laser systems. As a Senior Mechanical Design Engineer , you'll be instrumental in shaping the future… more
    ManpowerGroup (08/09/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Engineer

    Hatch (Tucson, AZ)
    …across the globe. Working closely with the engineers and designers within the group, the Senior Mechanical Engineer will drive and lead teams working on ... apply his or her knowledge in areas such as mechanical design , stress analysis and hydraulic system...support engineering completion. Oversight of project work by the Senior Mechanical Engineer is critical… more
    Hatch (10/27/25)
    - Save Job - Related Jobs - Block Source
  • 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. ... Quality, and other Engineering disciplines to resolve issues. + Mechanical design of sensor sub-assy; CAD layout,...Work under limited supervision and act as the responsible engineer often in a project management role over entire… more
    RTX Corporation (10/09/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    … Engineering group in the Shipboard Effectors Department seeking an experienced Mechanical Engineer REA (Responsible Engineering Authority) to contribute to the ... of mechanical , environmental, structural, and thermal engineering disciplines. Additionally, the mechanical engineer will be part of a small team of … more
    RTX Corporation (09/30/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …supply chain, operations, quality, systems, analysis, and electrical. + Perform mechanical design , development, and documentation of components, sub-assemblies, ... Work autonomously with limited supervision, acting as the responsible engineer for major hardware subsystem. This often requires the...years experience. + Five years of work experience in mechanical design and design documentation… more
    RTX Corporation (09/29/25)
    - Save Job - Related Jobs - Block Source
  • Senior Pr. Mechanical

    RTX Corporation (Tucson, AZ)
    …to technical discussions anddemonstrate strong interpersonal skills working in a team environment **The Senior Pr. Mechanical Engineer - Structural job is in ... (MA&T) Department is responsible for ensuring structural and thermal design robustness across the Raytheon portfolio of products. From...is seeking an experienced Senior Principal Structural Engineer to join the Mechanical Analysis and… more
    RTX Corporation (10/17/25)
    - Save Job - Related Jobs - Block Source
  • Mechanical Engineer (Generation) I,…

    Tucson Electric Power (Tucson, AZ)
    …(https://youtu.be/hpknvJPLuoc) andhere (https://youtu.be/7BECywu-Re4) . **Job Description - Mechanical Engineer (Generation) I, II, III, IV, or Senior ** ... individuals for the position of ** Mechanical Generation Engineer I, II, III, IV or Senior **...and control the assigned projects. + Participate in the design and implementation of the group responsibility training. +… more
    Tucson Electric Power (09/23/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …analysis plan that aligns with the program milestones and supports technical excellence. **The Senior Mechanical Engineer - Electronics Thermal Lead job is ... more secure world. Raytheon is seeking a mid-level career Senior Thermal Engineer to join the MA&T...thermal analysis on products throughout their lifecycle from initial design trade studies and proposals through qualification testing to… more
    RTX Corporation (09/13/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …group in the Shipboard Effectors Department is currently searching for an experienced ** Mechanical Packaging Design Engineer ** to work on a multi-discipline ... related field and minimum 3 years experience. + Five years' experience in mechanical design and design documentation + Experience with 3D CAD tools (modeling… more
    RTX Corporation (09/30/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …production, and sustainment. **What You Will Do** **TEE** is looking for Senior Mechanical Engineers to be responsible for designing, developing, documenting, ... + Minimum of five (5) years of technical / engineering experience in mechanical design and/or production support + Minimum of three (3) years experience with CAD… more
    RTX Corporation (10/03/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …position will be an onsite role. **What You Will Do** + Perform mechanical design , development, and documentation of components, sub-assemblies, for tactical ... may be substituted for additional years of experience. + Experience with design , developing, and production of mechanical equipment and/or hardware, preferably… more
    RTX Corporation (08/08/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal RF Mechanical

    RTX Corporation (Tucson, AZ)
    …RF Design Team at Raytheon is seeking a talented and experienced ** Senior Principal Engineer ** to join our innovative and collaborative team in Tucson, ... end-to-end development of radomes for advanced technology programs, including design , analysis, materials selection, testing, and manufacturing process development… more
    RTX Corporation (10/21/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Mechanical Engineer

    Belcan (Oro Valley, AZ)
    …the development of electronic components for aerospace applications. For Engineering, the Senior Mechanical Engineer provides this expertise to development ... Sr. Mechanical Engineer Job Number: 360607 Category:...Analysis (Structural and Thermal) o Technical Reports o Other Mechanical Design related Output items * Advanced… more
    Belcan (10/11/25)
    - Save Job - Related Jobs - Block Source
  • Principal Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …group in the Shipboard Effectors Department is currently searching for an experienced Mechanical Design Engineer to work on a multi-discipline team ... located in Tucson, AZ. **What You Will Do:** + Utilizing strong mechanical hardware design experience and knowledge with ruggedized structures, interconnects,… more
    RTX Corporation (09/30/25)
    - Save Job - Related Jobs - Block Source
  • Senior Design Engineer

    Caterpillar, Inc. (Tucson, AZ)
    …we are building a better world, so we can all enjoy living in it. ** Senior Design Engineer - Electrical Installation (Rigid Frame Trucks)** **Location:** ... electrical integration for **Large Mining Trucks** . As a ** Senior Design Engineer ** , you'll...skills you will have:** + **Technical Excellence:** Experience in ** mechanical or electrical design ** - especially in… more
    Caterpillar, Inc. (10/24/25)
    - Save Job - Related Jobs - Block Source
  • Intern - Precision Control and Actuation Systems…

    RTX Corporation (Tucson, AZ)
    …We bring the strength of more than 100 years of experience and renowned engineer -ing expertise to meet the needs of today's mission and stay ahead of tomorrow's ... ac-tuators containing high power mo-tors and precision gear trains, electronic harnessing design , and other components for interfacing with the vehicle and packaging… more
    RTX Corporation (10/28/25)
    - Save Job - Related Jobs - Block Source
  • Senior RF Design Engineer

    RTX Corporation (Tucson, AZ)
    …RF and Microwave hardware, including transmitters, receivers, and exciters. This includes design and test activities that span preliminary design to integration. ... programs. Critical to this role is designing for challenging mechanical constraints and extreme environments. This position is an...located in Tucson, AZ. **What You Will Do** + Design and development of transmitters, receivers or exciters +… more
    RTX Corporation (10/07/25)
    - Save Job - Related Jobs - Block Source
  • Senior RF Antenna and Radome Design

    RTX Corporation (Tucson, AZ)
    …a safer, more secure world. The RF Antenna Team at Raytheon is seeking a talented Senior Engineer to join our team in Tucson, AZ. The candidate will be ... requirements + Work with interdisciplinary engineering teams including thermal, structural, mechanical , systems, etc. + Work with antenna manufacturing suppliers +… more
    RTX Corporation (08/26/25)
    - Save Job - Related Jobs - Block Source