• 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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  • Space Communications Payload Systems

    The Boeing Company (El Segundo, CA)
    …& Security (BDS), **Space Mission Systems (SMS) Division** , seeks a **Space** ** Communications Payload Systems Engineer (Lead or Senior)** to join the ... demonstration of products in their relevant environments. The Space Communications Payload Systems Engineer will...next generation RF , digital, and/or optical satellite communications systems and payload architectures + Lead… more
    The Boeing Company (11/28/25)
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  • Space Communications and Sensor Payload…

    The Boeing Company (El Segundo, CA)
    …us. The Boeing Defense, Space & Security (BDS) team is seeking a **Space Communications and Sensor Payload Systems Engineer (Associate, Experienced, Lead)** ... integration, test, and demonstration of products in their relevant environments. The **Space Communications and Sensor Payload Systems Engineer ** will be a… more
    The Boeing Company (11/16/25)
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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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  • Principal RF Payload Integration & Test…

    Northrop Grumman (El Segundo, CA)
    …Northrop Grumman's Aeronautics Systems sector is seeking a **Principal** ** RF Payload Integration & Tes** t ** Engineer /Sr. Principal** ** RF ... Aeronautics Systems has an opening for a RF Payload Integration & Test Engineer to...for the program, which consists of 5G customized antenna, radio , and network systems , on Airborne, Surface,… more
    Northrop Grumman (10/18/25)
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  • RF Engineer (Crew Starship)

    SpaceX (Hawthorne, CA)
    RF Engineer (Crew Starship) Hawthorne, CA Apply...ultimately make humans a multi-planetary species. The Crew Starship RF team develops RF systems and ... the ultimate goal of enabling human life on Mars. RF ENGINEER (CREW STARSHIP) Become a part...Develop and support simulation and data review infrastructure for RF communications and sensors/instruments + Conduct or… more
    SpaceX (10/11/25)
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  • RF Engineer (Starship)

    SpaceX (Hawthorne, CA)
    RF Engineer (Starship) Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more ... the ultimate goal of enabling human life on Mars. RF ENGINEER (STARSHIP) The Starship RF...Develop and support simulation and data review infrastructure for RF communications and sensors/instruments + Conduct or… more
    SpaceX (09/17/25)
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  • RF Hardware Reliability Engineer

    SpaceX (Hawthorne, CA)
    …part of key efforts to help identify root-cause + This includes troubleshooting complex RF systems , various compute and network avionics and power electronics + ... communications , and hosted payloads. As a hardware reliability engineer on the Starshield team, you will demonstrate extreme... test equipment as well as debugging and testing RF systems + Proficiency with programming and… more
    SpaceX (09/04/25)
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  • Media Systems Engineer II (PH)

    The Walt Disney Company (Hollywood, CA)
    …Lawo, Calrec, Evertz, Ross and others. + Transmission systems such as RF ( Radio Frequency ), Satellite Distribution, Fiber Distribution, etc. + AWS ... Production Software and Virtual Environment and more. The Media Systems Engineer II position is another step...including storage, compute, encode and distribution. + Production control systems such as Imagine Communications or Grass… more
    The Walt Disney Company (11/26/25)
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  • Principal R&D Engineer

    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
    Silvus Technologies (10/15/25)
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  • Software Engineer , Hardware Test…

    SpaceX (Hawthorne, CA)
    …applications/projects. + Experience with containerization technologies (ie Docker, Kubernetes). + Radio frequency ( RF ) system-level design, modems, and ... government use, with an initial focus on earth observation, communications , and hosted payloads As a Software Engineer...and monitoring. + Solid fundamental knowledge of networks, electronics, RF communications , optics, math, and physics +… more
    SpaceX (11/11/25)
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  • Sales Engineer - Public Safety - United…

    Silvus Technologies (Los Angeles, CA)
    …with operating and testing IP radios/modems. + Knowledge of wireless communication systems , radio frequency signal propagation, and digital communication ... of experience in a pre-and post-sales technical supportposition. + Proficiency with radio frequency instruments such as signal generators and spectrum analyzers.… more
    Silvus Technologies (11/19/25)
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  • Antenna Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …C#, C++, or MATLAB + Experience designing RF systems including radio astronomy, SIGINT, ELINT, radar, or wireless communications + Familiar with antenna ... government use, with an initial focus on earth observation, communications , and hosted payloads. As an antenna engineer... or antennas + Experience with RF systems including SIGINT, ELINT, radar, or communications more
    SpaceX (11/27/25)
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  • Test Engineer

    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
    Stellant Systems (11/06/25)
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  • Senior Wireless Communication Systems

    Silvus Technologies (Los Angeles, CA)
    …Wireless Communication Systems Engineer_** to report to the _R&D Director, Communications Systems_ in the _R&D Team_ . The successful individual in this role ... RF propagation, channel modeling, and all parts of digital communication systems (eg RF subsystems, synchronizations, channel estimation, channel coding,… more
    Silvus Technologies (11/27/25)
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  • Wireless Communication Systems

    Silvus Technologies (Los Angeles, 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
    Silvus Technologies (09/30/25)
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  • MMIC Design Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …and MMIC design of RF front end blocks, from S-band to W-band frequency ranges + Familiarity with radio related test equipment such as spectrum analyzers, ... communications , and hosted payloads. As a MMIC Design Engineer on the Starshield team, you will be working...C++ or equivalent tools for modeling, analyzing and automating RF systems + Circuit design skills, and… more
    SpaceX (09/11/25)
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  • Senior System Test & Automation Engineer

    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
    Silvus Technologies (10/15/25)
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  • Sr. DSP Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …focus on earth observation, communications , and hosted payloads. As a Sr. DSP engineer on the Starshield satellite team, you will be a part of a mission to ... Sr. DSP Engineer (Starshield) Hawthorne, CA Apply SpaceX was founded...and software designs + Research novel solutions for large-scale RF sensing systems + Design and test… more
    SpaceX (11/12/25)
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