✦ Luna Orbit — Engineering (Non-Software)

Sr. DSP Modem Embedded Engineer

at Amazon.com

📍 US, WA, Redmond Unknown Posted March 24, 2026
Type Not Specified
Experience senior
Exp. Years 7+ years
Education Master's degree in Computer Science, Computer Engineering, or Electrical Engineering
Category Engineering (Non-Software)

This role involves developing embedded DSP software for satellite broadband systems, working closely with hardware teams to implement and test physical layer algorithms in a high-performance environment.

  • Develop DSP physical layer software
  • Collaborate with hardware teams
  • Optimize signal processing algorithms
  • Lead system testing and debugging
  • Ensure compliance with aerospace standards

The technical environment includes DSP development in C and C++, real-time operating systems, RF and satellite communication protocols, and lab debugging tools for hardware integration.

The ideal candidate is a senior embedded engineer with extensive experience in DSP, wireless communications, and real-time systems, capable of developing satellite modem software and collaborating across hardware and software teams in a defense or aerospace environment.

DSPCC++real-time operating systemsembedded softwarewireless communicationslab debugging tools
ASIC designMATLABsignal processingFECFFT
MATLABsignal analyzerschannel simulatorslogic analyzersemulation tools
DSPCC++real-time operating systemsembedded softwarewireless communicationsOFDMFECFFTASIC designlab debugging tools
DSPCC++assemblyreal-time operating systemsembedded softwaredigital signal processingFECFFTcorrelatorcodecDPDwireless communications3G4G5GWIFIOFDMASIC designlab debugging toolssignal processing
collaborationproblem-solvingcommunicationteamworkattention to detail

Preferred

PhD in DSP or related field
Industry Aerospace / Defense / Telecommunications
Job Function Design and implement embedded DSP software for satellite broadband systems
Role Subtype Embedded Engineer
Tech Domains DSP, Wireless Communications, ASIC Design
DSPCC++real-time operating systemsembedded softwarewireless communicationsOFDMFECFFTASIC designlab debugging toolssignal processingembedded engineersatellite modemsoftware developmentdigital signal processingRF hardwarelab debuggingemulation

Less than 7 years of DSP experience, Lack of experience with wireless communication systems, No embedded software development background, Unfamiliarity with real-time operating systems, No experience with lab debugging tools

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