• Sr Engineer - Test

    Caterpillar, Inc. (Green Valley, AZ)
    …for engineers at Caterpillar's Tucson Proving Ground (https://www.youtube.com/watch?v=9Vx5xYyA0n0) ! As a ** Senior Test / Validation Engineer ** , you'll ... Science. **What skills you will have:** **Technical Excellence:** **Experience in Test and Validation , Design Engineering, or Product Support.** Demonstrated… more
    Caterpillar, Inc. (09/20/25)
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  • Sr Test & Validation

    RTX Corporation (Tucson, AZ)
    …a safer, more secure world. **What You Will Do:** Join us as a Sr . Test and Validation Engineer in Manufacturing Design, where you'll drive technical ... from development through production. Leverage your expertise to shape manufacturing test strategies, boost product producibility, and influence key program decisions… more
    RTX Corporation (10/01/25)
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  • Sr Engineer , Test

    RTX Corporation (Tucson, AZ)
    …safer, more secure world. Raytheon is seeking a highly motivated optical engineer that can work individually or on engineering teams developing optical, radiometric, ... technical support to technicians calibrating and maintaining optical, radiometric, and laser test equipment and test systems Help lead collaboration efforts with… more
    RTX Corporation (09/24/25)
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  • Sr Subsystem Integration Engineer

    RTX Corporation (Tucson, AZ)
    …engineering responsibilities include architecture, analysis, requirements, integration, and test . Our core electrical engineering technologies include RF/RADAR, ... and troubleshooting Guidance Electronics. The role Electrical Subsystem Integration engineer is to integrate and validate electronics design during development… more
    RTX Corporation (08/19/25)
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  • Sr . Chief Engineer (AHT)

    Northrop Grumman (Tucson, AZ)
    …(NGDS) is looking for you to join our Advanced Weapons Business Unit as a ** Sr . Chief Engineer ** of the Stand-in Attack Weapon (SiAW) program. This position will ... and execution matters related to SiAW Program activity. **Basic Qualifications for a Sr . Chief Engineer :** + Bachelor's degree in engineering or STEM-related… more
    Northrop Grumman (09/26/25)
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  • Sr Staff Engineer Embedded Software…

    Northrop Grumman (Tucson, AZ)
    …+ Software requirements verification and validation . **Basic qualifications for a Sr . Staff** **Embedded Software Engineer level (T06):** + Bachelor's Degree ... **Northrop Grumman Advanced Weapons** has an opening for a ** Sr .** **Staff** **Embedded Software Engineer ** with an...and systems based on requirements. + Design٫ develop٫ code٫ test and debug system software. + Participate in all… more
    Northrop Grumman (09/23/25)
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  • Sr . GPS Systems Engineer

    RTX Corporation (Tucson, AZ)
    …engineering responsibilities include architecture, analysis, requirements, integration, and test . Our core electrical engineering technologies include RF/RADAR, ... in GPS technology. The role of the GPS Subsystems Engineer is to provide GPS electronics solution for missile...new electronic systems; developing and documenting subsystem requirements and test plans; peer reviews of designs as a subject… more
    RTX Corporation (09/03/25)
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  • Sr Principal Subsystem Engineer

    RTX Corporation (Tucson, AZ)
    …electrical engineering responsibilities include architecture, requirements, integration, and test . Our core electrical engineering technologies include RF/RADAR, ... analysis; architecting new electronic systems; developing and documenting subsystem requirements and test plans; peer reviews of designs as a subject matter expert;… more
    RTX Corporation (07/24/25)
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  • Sr Mechanical Design Engineer

    ManpowerGroup (Tucson, AZ)
    …where your expertise directly impacts cutting-edge technology? Our client is seeking a Senior Mechanical Design Engineer to join their elite team and lead ... developing the next generation of laser systems. As a Senior Mechanical Design Engineer , you'll be instrumental...Sources, Fiber Coupled Laser Systems, and supporting Tooling and Test System Design. + Create CAD designs and detailing… more
    ManpowerGroup (08/09/25)
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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 ... + Support may include but is not limited to detailed mechanical design, test design and execution, systems engineering, proposals and estimates, or earned value… more
    RTX Corporation (09/10/25)
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  • Effector Power - Senior Test

    RTX Corporation (Tucson, AZ)
    test and analysis while working through all phases of integration, and test validation activities within the Labs. Ensure customer success through the ... development and execution of innovative and comprehensive test , verification, and validation strategies, processes, tools and techniques. **Qualifications You… more
    RTX Corporation (10/03/25)
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  • Senior Principal Test Systems…

    RTX Corporation (Tucson, AZ)
    …opportunity for a full-time position of ** Senior ** **P** **rincipal** ** Test Systems** **Execution Lead Engineer ** located **onsite** **in Tucson, Arizona** ... Systems Engineering or equivalent Engineering experience for both hardware and test software development, integration, verification, validation , and maintenance… more
    RTX Corporation (09/18/25)
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  • Test Equipment Test Systems…

    RTX Corporation (Tucson, AZ)
    … solutions with the most advanced engineering systems in the world. As a Senior Systems Engineer , you are accountable to coordinate across all engineering teams ... embedded test process and practices. As a Test Systems Engineer , you will define and... test requirements development, test methodologies, test requirements documents, integration, verification, and/or validation more
    RTX Corporation (09/13/25)
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  • Senior Software Systems Quality…

    RTX Corporation (Tucson, AZ)
    …a safer, more secure world. We have an immediate need for an onsite ** Senior Software Systems Quality Engineer ** (Quality Assurance/Compliance) to support Land & ... metrics, and data. + Teamwork - Interact with customers, product development, and test personnel. Provide guidance to senior management, team members, and group… more
    RTX Corporation (09/26/25)
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  • Software Performance IPTL, Senior Principal…

    RTX Corporation (Tucson, AZ)
    …Raytheon's Strike Initiatives is currently hiring a **Software Performance IPTL ( Sr . Principal, Software Engineering)** for its StormBreaker Program lot integration ... and test activities. As the technical lead for software coordination...+ Integrated Flight Simulation (IFS) development, integration, verification, and/or validation + GNC and/or Signal Processing algorithm design, development,… more
    RTX Corporation (09/24/25)
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  • Senior Design Engineer

    Caterpillar, Inc. (Tucson, AZ)
    …Mining and Technology Division is currently seeking a Mining Technology Product Development Senior Design Engineer . As a technology product development Senior ... design techniques and simulations are applied, and supporting CPI. + Design and validation of components and kits for New Product Introduction (NPI) Programs. +… more
    Caterpillar, Inc. (10/02/25)
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  • Senior Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …and production support areas associated with mechanical designs, validation principals, qualification processes, procurement, and production processes across ... development, application of geometric dimensioning and tolerancing principals, engineering test principals, preparation of technical analysis reports, and presenting… more
    RTX Corporation (09/29/25)
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  • Senior Principal Antenna Packaging Manager

    RTX Corporation (Tucson, AZ)
    …RF Products Team** at Raytheon is seeking a highly skilled and innovative ** Senior Principal RF Mechanical Engineer ** to serve as an **Antenna Packaging ... + Support component-level design and testing, including design reviews, validation , and verification processes. + Facilitate team collaboration by leveraging… more
    RTX Corporation (09/30/25)
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