✦ Luna Orbit — System Administration

Sr. Communication Systems Design Engineer, Wireless Systems

at Amazon.com

📍 US, TX, Austin Unknown Posted March 19, 2026
Type Full-Time
Experience senior
Exp. Years 5+ years
Education PhD, or Master's degree and 5+ years of quantitative field research experience
Category System Administration

This role involves designing and developing advanced wireless communication systems for Amazon Leo satellite project, focusing on physical layer algorithms, system modeling, and HW/SW integration.

  • Design physical layer algorithms
  • Develop proof-of-concept HW/SW systems
  • Work on system simulation and modeling
  • Lead system integration
  • Improve system performance

The position requires expertise in physical layer design, FPGA programming, digital signal processing, and system simulation. Experience with high-performance wireless systems and satellite communication is preferred.

The ideal candidate is a senior wireless systems engineer with over 5 years of experience in physical layer algorithms, FPGA-based system development, and system simulation. They should have a strong background in high-performance wireless communication systems and be capable of leading system integration efforts.

5+ years experience in wireless systemsexperience with L1/L2 algorithmsproof of concept developmentFPGA and embedded systems knowledgesystem simulation and modeling
3GPP protocolshigh performance wireless systemsinterference cancellation techniquessystem integrationlink verification
FPGAgeneral-purpose processorsdigital signal processingsimulation toolsVHDLVerilog
L1/L2 algorithmsmulti-user MIMOproof of conceptFPGAembedded systemsdigital signal processinginterference cancellationFECreceiver modelingsimulation toolssystem design
L1/L2 algorithmsMulti-User MIMOproof of conceptFPGAsembedded systemsdigital signal processinginterference cancellationFECreceiver modelingsimulation toolssystem design
teamworkproblem-solvinginnovationcommunicationcollaboration
Industry Telecom
Job Function Designing and developing satellite wireless communication systems
Role Subtype Systems Engineer
Tech Domains Digital signal processing, FPGA, Verilog, VHDL
wireless systemsL1/L2 algorithmsmulti-user MIMOproof of conceptFPGAembedded systemsdigital signal processinginterference cancellationreceiver modelingsimulation toolssystem designhigh performance wireless3GPP protocolssystem integrationlink verification

Lack of experience with wireless physical layer, No FPGA or embedded systems experience, No experience with system simulation, Less than 5 years in wireless systems

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