• Sr Principal High Temperature Materials…

    RTX Corporation (Tucson, AZ)
    …Hardware Engineering, is looking for a Senior Principal High Temperature Materials Engineer to join our Advanced Materials Section in Tucson, Arizona. A qualified ... of Ceramic Matrix Composites (CMC), Carbon/Carbon (C/C), SiC (Si/C) ceramics, RF and EOIR apertures, refractory metals, ablative coatings, and high temperature… more
    RTX Corporation (09/19/25)
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  • Silicon Photonic (SiPh) Test Engineer

    Global Foundries (Essex Junction, VT)
    …and write programs to test PICs , which may contain a combination of high-speed, RF and optical circuits . + Drive c ollaborat ion across internal functional teams ... or related field . + 8 + years in characterization techniques for S-Parameter and Optical measurements . +...8 + years' experience developing test solutions for high-speed, RF / mmWave , electro-optic products on Advantest 93K… more
    Global Foundries (11/25/25)
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  • Silicon Photonic (SiPh) Test Engineer - MTS…

    Global Foundries (Malta, NY)
    …enhance programs to test PICs , which may contain a combination of high-speed, RF and optical circuits . + Collaborate across internal functional teams to bring ... Computer Science. + 3+ years' experience developing test solutions for high-speed, RF / mmWave , electro-optic products on Advantest 93K or Teradyne Ultra-Flex Test… more
    Global Foundries (10/28/25)
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  • Silicon Photonic (SiPh) Test Engineer - Sr.…

    Global Foundries (Essex Junction, VT)
    …write programs to test PICs , which may contain a combination of high-speed, RF and optical circuits . + Collaborate across internal functional teams to bring ... Science , or related field . + Background in characterization techniques for S-Parameter and Optical measurements . +...+ y ear experience developing test solutions for high-speed, RF / mmWave , electro-optic products . + PCB… more
    Global Foundries (10/28/25)
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  • DSP Algorithm Engineer (Lead or Senior)

    The Boeing Company (El Segundo, CA)
    …communications, national defense, and other missions. As a DSP Algorithms Engineer , you will design and develop state-of-the-art, space-based communication systems ... Friday off._ **Position Responsibilities:** + Designing and developing next generation RF and digital satellite communication systems + Developing and verifying… more
    The Boeing Company (11/19/25)
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  • Missile Defense System Architecture…

    Parsons Corporation (Huntsville, AL)
    …useful technologies. + Specialized MDS analysis experience in: threat characterization , trajectories, RF sensing/signatures, and/or EO/IR sensing/signatures. + ... Description:** Parsons is looking for an amazingly talented **Missile Defense System Architecture Engineer ** to join our team! In this role **you will get to f**… more
    Parsons Corporation (10/22/25)
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  • Electrical Engineer , ALG, Amazon Leo…

    Amazon (Northridge, CA)
    …services to the United States and our allied government customers. The Electrical Engineer will play a pivotal role in the team delivering innovative and fast-paced ... circuit design (including digital and analog power) for hosting sensitive RF and communications payloads including processing, memory, and communication buses.… more
    Amazon (10/15/25)
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  • Senior Optical Transceiver Design Engineer

    Applied Materials (Santa Clara, CA)
    …+ 5-10 years of experience in optical transceiver design, fiber optics, RF modulation, and networking systems. Hands-on experience with: + PCB schematic design ... + Solid understanding of SerDes tuning, including eye diagram analysis, jitter characterization , and electrical compliance + Experience working on both the optical… more
    Applied Materials (10/31/25)
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  • PCB Designer

    MACOM Technology Solutions Holdings (Northampton, MA)
    …& defense, and other wireless applications. Weare looking for an experienced RF /MMW IMA Mechanical Engineer with experiencedesigning packaging for MMICs, ... waveguide components, power supplies, supportPCBs, and test systems for RF & Millimeter Wave multi-chip modules. + Be responsible for schematic entry, layout, test,… more
    MACOM Technology Solutions Holdings (11/15/25)
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  • Specialist, Systems Integration Engineering

    L3Harris (Ashburn, VA)
    …in the interest of national security. Job Title: Specialist, Systems Integration Engineer Job Code: 29611 Job Location: Ashburn, VA Job Schedule: 9/80 Regular ... Job Description: As the Specialist, Systems Integration Engineer in Ashburn, you will be responsible for executing hardware and software system integration, system … more
    L3Harris (10/05/25)
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