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Apple Wireless Systems Engineer 
United States, California, Cupertino 
883316080

03.04.2025
The job role will entail wireless performance research focused primarily on understanding how various factors like antenna performance, modem performance, SAR, user interaction with device, channel conditions, co-ex and interference will impact wireless cellular performance and in turn user experience. You will use these findings to work with cross-functional teams to help drive antenna, wireless algorithms and system level design and architecture changes. RESPONSIBILITIES:Cellular performance testing and analysis.Antenna performance characterization: TRP, TIS, Efficiency, SAR.
  • Bachelor’s degree in Electrical or Telecommunications Engineering or equivalent.
  • 3+ years industry experience in wireless cellular system level performance testing.
  • Strong understanding of 5G NR and LTE protocols.
  • Test automation experience. Python preferred.
  • Masters degree in Electrical or Telecommunication Engineering with 3+ years industry experience in wireless systems.
  • Experience working on physical layer wireless algorithms.
  • Strong background in wireless communications.
  • Experience with cellular field performance testing and network drops.
  • Capturing and analyzing baseband logs to root cause performance issues.
  • Cellular base station side experience is a bonus.
  • GPS performance testing experience is a bonus.
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.