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AnySignal

RF connectivity and sensing hardware

Senior Radio Frequency Hardware Engineer

Board & Electronics DesignConfirmed live in the last 24 hours
Full-timeLos Angeles, CA, USAIn-person

About the Job

Requirements

  • At least 5 years of experience designing circuitry in RF bands across frontend and conversion chains.
  • End-to-end PCB design experience, including schematic capture, layout, fabrication, and assembly.
  • Experience with electronic design and analysis tools such as Keysight ADS, Ansys HFSS, and Altium Designer.
  • Understanding of RF metrics including S-parameters, P1dB, noise figure, channel power, and EVM.
  • Understanding of RF cascades, link budgets, and noise analysis.
  • Experience with test instruments including oscilloscopes, power supplies, vector network analyzers, and spectrum analyzers.
  • Experience with low-noise amplifiers, power amplifiers, mixers, ADCs/DACs, phase-locked loops, oscillators, and filters.

Responsibilities

  • Develop and own RF products across PCB, box, and integration levels.
  • Own trade studies and analyses for new designs and question requirements.
  • Bring up, troubleshoot, and qualify new designs.
  • Collaborate with Supply Chain and Manufacturing teams to enable large-scale manufacturing of products.

Desired Qualifications

  • Experience building complex PCBs in Altium Designer.
  • Experience selecting components for radiation-susceptible environments.
  • Experience working with AD9361, Xilinx RFSoC, and similar digital-analog conversion interfaces.
  • Experience soldering and reworking boards, including 0402 SMP components and QFN packages.
  • Experience performing communications link modeling and understanding of DSP fundamentals.
  • Knowledge of antenna design, simulation, and measurement in near-field and far-field regimes.
  • Experience working with high-PAPR signals and knowledge of DPD concepts.

About the Company

AnySignal

RF connectivity and sensing hardware

AnySignal provides a radiofrequency connectivity and sensing platform for industrial, aerospace, and defense markets. It delivers specialized hardware and software that enable reliable wireless communication and precise sensing in challenging environments, tailored to the needs of large industrial companies and government defense agencies. How it works: the platform combines RF hardware (transmitters, receivers, antennas, and embedded modules) with software that manages communication links, sensing data, and integration services, ensuring robust performance in harsh conditions. How it is different: it focuses specifically on RF connectivity and sensing for critical sectors, offering customized hardware-software solutions and ongoing maintenance and support, rather than generic telecom products. Its goal is to provide dependable RF solutions that enable seamless connectivity and accurate sensing for mission-critical operations.

Company size
51-200
Company stage
Series A
Total funding
$38.7M
Headquarters
Los Angeles, CA
Founded
2022

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