RF Digital Communications & Signal Processing Engineer
August 6
🏢 In-office - Los Angeles
Description
• You will be responsible for leading the design, development, and integration of digital signal processing (DSP) algorithms for communication systems and beyond to be hosted on some of the biggest, most powerful, rapidly designed and rapidly manufactured satellites ever deployed in space • In your first 6 months you will architect, develop, own, test, and integrate new DSP algorithms and software defined radio (SDR) systems for satellite communications and beyond • You will work with a team of fellow RF, FPGA, software, mechanical, and electrical engineers in order to prototype your systems and refine your designs • In your first two years you will have flown your system in space
Requirements
• Bachelor’s degree in computer science, computer engineering, electrical engineering or related science, technology, engineering, or mathematics field • 5+ years of experience in RF digital communications and DSP systems • Strong knowledge of DSP concepts such as: modems, channelizers, Doppler compensation, resampling signal processing, adaptive filtering, and floating vs fixed point implementations • Strong knowledge of digital communications theory and systems including: spread spectrum, forward error correction, channel estimation, channel equalization, channel coding, and modulation types such as FSK, BPSK, QPSK, QAM, and PCM/FM • Strong experience with signal detection topologies including: burst detection, digital up and downconversion, IF signal processing, phase lock loops, costas loops, non-coherent detection, spreading and despreading algorithms • Strong experience in developing filter topologies including FIR filters, IIR filters, and trading between both implementations • Strong experience implementing transmitting and receiving topologies in GNUradio in simulation-only environments as well as coupled with GNUradio-compatible SDRs • Strong experience with Python, MATLAB, and/or C/C++ • Ability to work in a fast-paced and high velocity start-up atmosphere
Benefits
• Base salary range for this role is $140,000 - $200,000 + equity in the company • Salary will be based on several factors including, but not limited to: knowledge and skills, education, and experience level • Comprehensive benefits package including unlimited paid time off, medical/dental/vision coverage, life insurance, paid parental leave, and many other perks
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