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  • $180.95k - $289.05k

     ...applications, we\'re looking for a talented RF system architect with strong technical...  ...hands-on experience in RF systems or RFIC engineering to join us to craft our next-generation...  ...concepts and features to the platform, and optimize overall platform RF performance, with... 
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    Work at office
    Flexible hours

    Samsung Semiconductor, Inc.

    San Diego, CA
    5 days ago
  • $130.6k - $195.8k

     ...Company: Qualcomm Atheros, Inc. Job Area: Engineering Group, Engineering Group Systems Test Engineering General Summary...  ...forefront of wireless connectivity innovation, designing and optimizing RF solutions that power next-generation communication devices. Our... 
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    Full time
    Work experience placement
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    Qualcomm

    San Diego, CA
    4 hours ago
  • RF System Engineer Join to apply for the RF System Engineer role at Logos Space . Logos Space is a Low Earth Orbit (LEO) satellite system...  ...integration of highly efficient RF components and subsystems, optimizing overall performance of the satellite communication system.... 
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    Worldwide

    Logos Space

    San Diego, CA
    2 days ago
  • $140k - $190k

    Staff or Senior Staff RF Hardware Design Engineer Join to apply for the Staff or Senior Staff RF Hardware Design Engineer role at GreenWave™ Radios...  ...selection, simulation, layout review, and design optimization for performance, manufacturability, and cost. Define and... 
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    Full time

    GreenWave™ Radios

    San Diego, CA
    4 days ago
  • $171.6k - $302.2k

     ...technologies that transform the user experience at the product level. All of this is driven by a world-class vertically integrated engineering team spanning RF/Analog architecture and design, Systems/PHY/MAC architecture and design, VLSI/RTL design and integration, Emulation,... 
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    Relocation

    Apple Inc.

    San Diego, CA
    3 days ago
  • $139.5k - $258.1k

    Wireless SoC RF Integration and Validation Engineer Come and join Apple’s growing wireless silicon development team. Our wireless SoC organization...  ...block and/or system calibrations including algorithms and optimizations. RF performance optimization and characterization such... 
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    Relocation

    Apple Inc.

    San Diego, CA
    4 days ago
  • $131.5k - $243.3k

    Summary Would you like to join Apple’s growing silicon engineering team? Global Navigation Satellite Systems (GNSS) space vehicles transmit...  ...GNSS team is part of Apple's Cellular SOC team. Our team spans RF Systems Engineering, RFIC design, Systems Engineering, RTL... 
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    Apple

    San Diego, CA
    3 days ago
  • $85k - $100k

    Electrical Engineer - Logos Space Logos Space is a Low Earth Orbit (LEO) satellite system purpose-built to serve the connectivity needs of...  ...for the overall electrical design, analysis, and validation of RF payload hardware, including antennas, amplifiers, filters, mixers... 
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    Full time
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    Local area
    Worldwide

    Logos Space

    San Diego, CA
    5 days ago
  • $160k

    Principal RF System Engineer Overview Q Microwave, An Amphenol Company Q Microwave, a leader in the precision RF manufacturing, design and...  ...product mix production environment. Assist in the design optimization of RF performance including circuit analysis and simulation... 
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    Full time

    Q Microwave

    El Cajon, CA
    1 day ago
  • · Knowledge of RF and general lab measurements and strong functional understanding and working knowledge of test equipment (i.e.-...  ...shooting functions. · Solid understanding of RF principles, RF engineering tools and cellular radio building blocks . · Knowledge of programming... 
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    idexcel

    San Diego, CA
    1 day ago
  • $93.8k - $140k

     ...industrial technology, manufacturing and engineering leader. With a strong global footprint...  ...process markets and is a provider of plant optimization and efficiency solutions and aftermarket...  ...consistent delivery of high-precision RF connectors by driving product and process... 
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    Temporary work
    Worldwide

    ITT Inc. - English US

    El Cajon, CA
    2 days ago
  • $145k - $165k

     ...re not just reaching for the stars—we're engineering them. Grow with us, and let’s innovate...  ...an impact! A DAY IN THE LIFE: As a RF Engineer III , you'll be responsible for...  ...and configurations. Validates and Optimizes RF Performance: Simulate, test, and fine... 
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    Innoflight Llc

    San Diego, CA
    4 hours ago
  • $110k

    As a Mechanical Engineer at Q Microwave, you will be responsible for the mechanical design and integration of advanced RF components, including the packaging of RF boards and components...  ...support material selection, process optimization, and production readiness. Generate... 
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    Full time
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    Local area

    Q Microwave

    El Cajon, CA
    1 day ago
  • $139.5k - $258.1k

     ...redefining hardware technology? We are searching for dedicated engineers to join our exciting team of innovators. In this role, you will...  ...requirements. Description - Model, design, and simulate state-of-the-art RF for 4G/5G/6G modem wireless communication systems.- Implement... 
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    Apple Inc.

    San Diego, CA
    1 day ago
  • $163.3k - $290.1k

     ...products, services, and customer experiences very quickly. Are you an engineering professional with strong leadership ability? Joining this group...  ...the next amazing Apple product! Description As a Cellular RF SoC System Definition Program Manager within the Hardware... 
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    Apple Inc.

    San Diego, CA
    2 days ago
  • Quality Assurance Engineer Location: US-CA-El Cajon Job ID: 2025-15349 | Type: Employee | #...  ...the consistent delivery of high-precision RF connectors by driving product and process...  ...and compliance. Develop, maintain, and optimize inspection plans and control documents. Conduct... 

    ITT Micro-Mode Products Inc

    El Cajon, CA
    4 days ago
  • A leading aerospace and defense company is seeking an Associate Hardware Engineer in San Diego, CA. The role involves designing and implementing testing methods, troubleshooting RF hardware, and collaborating with engineering teams. Candidates should possess a Bachelor'... 
    Full time

    Northrop Grumman Corp. (AU)

    San Diego, CA
    1 day ago
  • $125.55k - $156.93k

    Site Manufacturing Engineering Manager - Medium Site - Repair Solutions Date: Nov 20, 2025 Location:El Cajon, CA, US...  ...Oversee engineering resource planning and forecasting to maintain optimal staffing levels aligned with business demands. Job... 

    GKN Aerospace Services Limited

    El Cajon, CA
    8 days ago
  • $57.85k - $104.58k

     ...challenges for customers with “can’t fail” missions. To explore and learn more, click here! As a Manufacturing Engineer you will be overseeing and optimizing the production process, from raw materials to finished products, to ensure efficiency and quality. The type of... 
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    Local area
    Immediate start
    Worldwide
    Relocation
    Afternoon shift

    Leidos

    El Cajon, CA
    5 days ago
  • $72.05k - $90.36k

     ...quality in everything we do. Are you a hands-on, process-driven engineer with a passion for CNC machining, operational efficiency, and...  ...with manufacturing, planning, and scheduling teams to develop, optimize, and refine production processes. This role requires strong... 
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    5TH Axis Inc

    San Diego, CA
    8 days ago
  • $179k - $205k

     ...solutions in Digital Transformation, Advanced Engineering, Physical Sciences Research, Platform...  ...involves designing, integrating, and optimizing resilient satellite-based, PLEO & LoS communication...  ..., and integrate SATCOM, LoS, and RF other communication systems aligned with... 
    Contract work
    Local area
    Immediate start
    Remote work

    Precise Systems

    San Diego, CA
    5 days ago
  • $139.5k - $258.1k

    Cellular Power Optimization Software Engineer San Diego, California, United States Software and Services Apple’s Cellular Software team is seeking highly motivated and disciplined engineers to collaborate on groundbreaking cellular technologies. The role entails identifying... 
    Relocation
    Shift work

    Apple Inc.

    San Diego, CA
    4 days ago
  • $104.65k - $189.18k

     ...Job Description Description This engineering position supports the Survivability Solutions...  ...of mechanical, electrical, and RF engineering concepts. Primary Responsibilities...  ...operating link margin, and performing optimizations in consideration of project constraints.... 
    Local area
    Immediate start

    Leidos

    El Cajon, CA
    3 days ago
  • $82k - $164k

     ...the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead...  ...processes and are accountable for improvement and optimization. What You Will Do \n Design, control, and improve the... 
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Relocation package
    Flexible hours

    RTX

    San Diego, CA
    6 days ago
  • $166.94k - $244k

     ...Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group Hardware...  ...Hardware knowledge and experience to plan, optimize, verify, and test highly critical electronic...  ..., mechanical systems, Digital/Analog/RF/Microwave systems, equipment and packaging... 
    Full time
    Work at office
    Remote work

    Qualcomm

    San Diego, CA
    4 hours ago
  • $171.6k - $302.2k

     ...design team and perform the tests, debugging, and measurements for RF SOC IP. Would you like to join us and become part of this...  ...and other radio parameters. Design external matching networks to optimize Tx/Rx radio performance. Collaborate with RF systems and integration... 
    Worldwide
    Relocation

    Apple Inc.

    San Diego, CA
    3 days ago
  •  ...You will actively engage in testing wireless devices, conducting RF evaluations, and automating test workflows, partnering closely...  ...Development team to execute testing initiatives that measure and optimize data rates and response times across a range of wireless consumer... 
    Full time

    Recruiter

    San Diego, CA
    4 hours ago
  • $139.5k - $258.1k

     ...Apple’s customers every single day! Ready to join our RF Design team? The Wireless Module Test Engineer (WMTE) will be responsible for designing and...  ...hardware and software integration, problem-solving, and optimization Experienced in data and yield analysis, with... 
    Relocation

    Apple Inc.

    San Diego, CA
    3 days ago
  • $90k - $120k

     ...Cables, Mid-Board and Panel Optics, Precision RF, Flexible Stacking, and Micro/Rugged...  ...technologies, strategies and products to optimize both the performance and cost of a system...  ...service. Our client is seeking an Optics Test Engineer with a minimum of five years experience... 
    Temporary work
    Flexible hours

    The Human Resource, LLC

    San Diego, CA
    4 days ago
  • $114k - $171k

     ...Mission Systems is looking for a Systems Engineer to support the Systems Engineering organization...  ...Engineer to lead the development of RF waveform designs. This role will involve...  ...defining system requirements, modeling and optimizing waveforms, collaborating with software... 
    Relocation package
    Shift work

    Northrop Grumman

    San Diego, CA
    8 days ago