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Senior Cellular Modem Firmware Engineer, Protocol Stack

Google

Google

Mountain View, CA, USA · San Diego, CA, USA
Posted on Tuesday, February 6, 2024
Note: By applying to this position you will have an opportunity to share your preferred working location from the following: Mountain View, CA, USA; San Diego, CA, USA.

Minimum qualifications:

  • Master's degree in Engineering, a related field, or equivalent practical experience
  • 8 years of experience with 3GPP standards
  • Experience with Android RIL, Telephony, C, and Embedded RTOS
  • Experience in cellular protocol stack

Preferred qualifications:

  • Experience in modem performance analysis and improvement (i.e., call performance (e.g., CSFB/VoLTE/EPSFB/VoNR, WiFi calling), data performance, connectivity performance, thermal/power performance)
  • Experience in cellular protocol stack (i.e., control plane, data plane, NAS/RRC/PDCP/RLC/MAC/PHY, ENDC, NRDC)
  • Experience using Keysight UXM, PRT, Propsim Fader, Amarisoft
  • Experience with 3GPP (e.g., NR, LTE, WCDMA)
  • Excellent programming skills in C/C++/Python