• Silvus Technologies (San Diego, CA)
    …MIMO waveform. Together, our radios and waveform provide the vital communications for mission critical applications in the harshest environments from underground ... Bowl, Grammys and industry-leading drone, robot, and other unmanned systems manufacturers. _Wouldn't you like to join an incredibly...Design Engineer_ who will report to the _Director of RF Engineering_ on the RF Engineering team.… more
    DirectEmployers Association (12/06/25)
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  • Silvus Technologies (San Diego, CA)
    …MIMO waveform. Together, our radios and waveform provide the vital communications for mission critical applications in the harshest environments from underground ... Bowl, Grammys and industry-leading drone, robot, and other unmanned systems manufacturers. _Wouldn't you like to join an incredibly...Test Engineer_ who will report to the _Director of RF Engineering_ on the RF Engineering team.… more
    DirectEmployers Association (12/06/25)
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  • CommScope, Inc. (CA)
    Sr Pre-Sales Systems Engineer Req ID: 79953 Location: Virtual, California, United States In our 'always on' world, we believe it's essential to have a genuine ... their own expense. **How You'll help us to connect the world:** The Systems Engineer provides end-customer focused technical sales support and influencing,… more
    DirectEmployers Association (10/01/25)
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  • Silvus Technologies (Los Angeles, CA)
    …ABILITIES + Simulation and prototyping software: C/C++, MATLAB, Python, etc. + Radio frequency propagation, channel modeling, digital communication. + Wireless ... Cognitive radio congested and contested spectrum, interference mitigation. + Radio frequency sensing, signal detection, classification, etc. + Technical… more
    DirectEmployers Association (10/15/25)
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  • Stellant Systems (Torrance, CA)
    …million operating hours. Terrestrial TWTs and MPMs support critical applications for RF communications , electronic warfare (EW) and radar, producing ~2000 units ... **Overview** **Job Title: Test Engineer ** **Job Location: Torrance, CA** **Salary: $80,000-$145,000/yr DOE**...in RF testing (primary focus), radar or RF systems , environmental testing or equivalent. This… more
    DirectEmployers Association (11/06/25)
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  • Silvus Technologies (Los Angeles, CA)
    …AND ABILITIES + Proven experience with wireless and radio communication systems , radio frequency signal propagation principles, and digital communication ... MIMO waveform. Together, our radios and waveform provide the vital communications for mission critical applications in the harshest environments from underground… more
    DirectEmployers Association (10/15/25)
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  • Silvus Technologies (Irvine, CA)
    communications and signal processing, electrical engineering, computer engineering, systems engineering, or relevant engineering fields. + Minimum of 3 years ... channel modeling, + Comprehensive expertise in all parts of digital communication systems such as RF subsystems, synchronizations, channel estimation, channel… more
    DirectEmployers Association (09/30/25)
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  • CommScope, Inc. (Sunnyvale, CA)
    WiFi Systems Performance Engineer Req ID: 80217 Location: Sunnyvale, California, United States, 94089 In our 'always on' world, we believe it's essential to have ... of the engineering team that delivers the best performing wireless and networking systems . The WSP Team is a highly cross-functional systems performance team… more
    DirectEmployers Association (11/07/25)
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  • CommScope, Inc. (Sunnyvale, CA)
    …generators, and antenna measurement ranges. - Strong problem-solving and debugging skills for RF and wireless systems . - Experience with Wi-Fi, Bluetooth, LTE ... Distinguished Engineer Req ID: 80366 Location: Sunnyvale, California, United...play a pivotal role in shaping Ruckus Wireless antenna systems . You'll design antennas for 802.11, LTE, GPS, and… more
    DirectEmployers Association (11/22/25)
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  • Silvus Technologies (Los Angeles, CA)
    …and upgrade. Continuous improvement of manufacturing test efficiency. + Collaborate with RF and systems engineering teams to understand performance requirements ... MIMO waveform. Together, our radios and waveform provide the vital communications for mission critical applications in the harshest environments from underground… more
    DirectEmployers Association (11/07/25)
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  • Silvus Technologies (Los Angeles, CA)
    …MIMO waveform. Together, our radios and waveform provide the vital communications for mission critical applications in the harshest environments from underground ... to the Super Bowl, Grammys and industry-leading drone, robot, and other unmanned systems manufacturers. _Wouldn't you like to join an incredibly talented group of… more
    DirectEmployers Association (10/08/25)
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  • Silvus Technologies (Irvine, CA)
    …MIMO waveform. Together, our radios and waveform provide the vital communications for mission critical applications in the harshest environments from underground ... to the Super Bowl, Grammys and industry-leading drone, robot, and other unmanned systems manufacturers. _Wouldn't you like to join an incredibly talented group of… more
    DirectEmployers Association (10/15/25)
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  • AeroVironment (Simi Valley, CA)
    …is a plus + Experience or interest in unmanned air vehicles, RF , digital and communications electronics design, electronics manufacturing troubleshooting, PCB ... and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation… more
    DirectEmployers Association (10/14/25)
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  • Communications Systems

    KBR (El Segundo, CA)
    Title: Communications Systems Engineer , RF (Satellite, Ground Terminals & Military User Equipment) Belong. Connect. Grow. with KBR! KBR's National ... hired by one of our subcontractor teammates. We are seeking an experienced Communications Systems Engineer with a strong background in RF systems for… more
    KBR (11/25/25)
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  • Lead, Communications Systems

    L3Harris (San Diego, CA)
    …sea and cyber domains in the interest of national security. Job Title: Lead, Communications Systems Algorithm Engineer (DSP) Job Code: 30539 Job Location: ... Schedule: 9/80 (Every other Friday off!) Job Description: The Communications Systems Algorithm Engineer is...and support various project needs on-site. Essential Functions: * RF System Design and Architecture using DSP devices: Develop… more
    L3Harris (11/05/25)
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  • Radio Frequency Engineer

    BOOZ, ALLEN & HAMILTON, INC. (San Diego, CA)
    Radio Frequency Engineer , Mid The...testing and evaluation of satellite or RF systems + Experience conducting tactical radio or communication ... Join our cutting-edge technology transition team where innovation meets real-world impact. As a Radio Frequency Test Engineer , you'll be at the forefront of… more
    BOOZ, ALLEN & HAMILTON, INC. (11/22/25)
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  • Staff RF Desense Engineer

    General Motors (Sunnyvale, CA)
    …for designing, implementing, and validating solutions to mitigate radio frequency interference (desense) in complex automotive systems , with relevance to ... _System Integration:_ Collaborate with electrical, mechanical, and software teams to integrate RF systems into vehicles and ensure compliance with performance… more
    General Motors (10/24/25)
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  • RF Systems Engineer

    Mission Support and Test Services (CA)
    …that address national security requirements. NNSS-STL is seeking outstanding candidates for an RF Systems Engineer position to work at STL located ... and Intelligence in R&D areas spanning sensors, autonomous systems , atmospheric RF propagation, communications ,...Calculus-based STEM bachelor's degree in engineering + Or Professional Engineer license + Plus at least 9 years' relevant… more
    Mission Support and Test Services (12/09/25)
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  • RF Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …and nonlinear distortion + Experience designing RF systems including radio astronomy, SIGINT, ELINT, radar, or wireless communications + Experience with ... observation, communications , and hosted payloads. As an RF engineer on the Starshield team, you...designs + Research novel solutions for unique large-scale satellite RF systems + Work in close collaboration… more
    SpaceX (10/02/25)
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  • RF Software Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …an initial focus on earth observation, communications , and hosted payloads. As a RF software engineer on the Starshield team, you will be working on advanced ... RF Software Engineer (Starshield) Hawthorne, CA...designs + Research novel solutions for unique large-scale satellite RF systems + Design, build, validate, and… more
    SpaceX (10/07/25)
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