• RFIC 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, ... RFIC Design Engineer (Starshield) Hawthorne, CA Apply SpaceX was founded...at lightning pace. RESPONSIBILITIES: + Design, simulate and model RF /analog/mixed-signal circuits and systems + Derive specifications for the… more
    SpaceX (10/23/25)
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  • Imaging Service Engineer 1

    Sodexo (Mission Viejo, CA)
    …upon hire. **What You Bring** + 1+ years of imaging experience (preferably radio frequency , X-ray portables, C-Arms, fluoroscopy, ultrasound, etc.) + Experience ... within a large progressive & healthcare team?** **Sodexo is seeking an Imaging Service Engineer I for PIH Health Whittier Hospital located in Whittier, CA.** A valid… more
    Sodexo (11/06/25)
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  • Principal Systems Engineer (Onsite)

    RTX Corporation (Goleta, CA)
    …meaningful problems that create a safer, more secure world. Raytheon's Advanced Airborne Radio Frequency department has an immediate opening for a Principal ... Systems Engineer who is committed and passionate about creating innovative and cost-effective EW solutions to support the Electronic Warfare business area relating… more
    RTX Corporation (10/23/25)
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  • Deployable Principal Network Communications…

    Northrop Grumman (Beale AFB, CA)
    …Local Area (LAN) networking + Group policy design, testing and implementation + Radio Frequency Transmission Systems + Satellite Communications Systems + Oracle ... has an opening for a **Deployable Principal Network Communications (Level 3)** engineer to join our team of qualified, diverse individuals within our Aircraft… more
    Northrop Grumman (09/26/25)
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  • DSP Engineer (Starship Avionics)

    SpaceX (Hawthorne, CA)
    …a cost and rate previously considered unthinkable in the space industry. As a DSP engineer on the Starship RF team, you will develop communication systems and ... DSP Engineer (Starship Avionics) Hawthorne, CA Apply SpaceX was...communications and sensing systems + Work across disciplines with RF /antenna, FPGA, and software engineers to design and validate… more
    SpaceX (11/19/25)
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  • Journeyman Spectrum Analyst

    V2X (El Segundo, CA)
    …compliance with federal and DoD frequency allocation policies, mitigating radio frequency ( RF ) interference, and supporting spectrum-dependent system ... successful contract award to V2X. #clearance Responsibilities Major Job Activities: + Engineer with experience measuring and analyzing unique RF spectrum usage… more
    V2X (10/16/25)
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  • Lead Electrical Engineer

    L3Harris (Yorba Linda, CA)
    …schedule. Essential Functions: . Requires comprehensive level knowledge of Electrical Engineering low frequency and high frequency ( RF ) Analog and Digital ... (off every Friday) Job Description: As a Lead Electrical Engineer , the candidate must have experience with L band.... 6 years' strong experience with receiver, Antenna, or Radio design (ie RF ). . 4 years'… more
    L3Harris (11/22/25)
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  • Senior Wireless Communication Systems…

    Silvus Technologies (Los Angeles, CA)
    …cycle: from design to field testing. + Extensive knowledge and experience about RF propagation, channel modeling, and all parts of digital communication systems (eg ... RF subsystems, synchronizations, channel estimation, channel coding, etc.) +... impairments to signals such as AGC, phase noise, frequency /clock offset, etc. + Experiences with fixed point modeling,… more
    Silvus Technologies (11/27/25)
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  • Wireless Communication Systems Engineer

    Silvus Technologies (Irvine, CA)
    …cycle: from design to field testing. + Demonstrated knowledge and experience in RF propagation and channel modeling, + Comprehensive expertise in all parts of ... digital communication systems such as RF subsystems, synchronizations, channel estimation, channel coding, etc. +... impairments to signals such as AGC, phase noise, frequency /clock offset, etc. + Experience with fixed point modeling,… more
    Silvus Technologies (09/30/25)
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  • Principal/Sr. Principal F-35 Low Observable…

    Northrop Grumman (Lemoore, CA)
    …system maintenance tasks. + Have knowledge and background in the field of Radio Frequency ( RF ) diagnostic and verification techniques for maintaining ... candidate will be assigned as an F-35 Supportable Low Observables (SLO) Field Support Engineer (FSE) at **NAS Lemoore, CA.** The successful candidate will act as the… more
    Northrop Grumman (11/08/25)
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