Senior Cellular System Test Engineer

QualcommSan Diego, CA
$128,898 - $160,600

About The Position

This individual independently plans, performs the moderately-defined responsibility for the designing, standardizing, implementing, validating and executing complex test methodologies for commercializing the Cellular (or Wireless Wide Area Network (WWAN)) modem as a product or component within a product. Has expertise in the 3GPP WWAN specifications (most notably with LTE and 5GNR), performs end-to-end performance/functional analysis of advanced multi-RAT (Radio Access Technology) cellular modems and optimizes system performance based on analysis of data from lab and/or live networks. Works closely with the other functional groups including modem systems, modem software, modem hardware and modem firmware to characterize, certify and commercialize a cost effective, high capability, high performance modem that meets industry leading quality metrics and customer requirements. Acts as a strong contributor at design reviews and project meetings.

Requirements

  • Expertise in 3GPP WWAN specifications (LTE and 5GNR).
  • Experience with cellular modems.
  • Ability to perform end-to-end performance/functional analysis.
  • Skills in optimizing system performance.
  • Experience analyzing data from lab and live networks.
  • Familiarity with modem systems, software, hardware, and firmware.
  • Ability to contribute to design reviews and project meetings.

Responsibilities

  • Plans, designs, standardizes, implements, validates, and executes complex test methodologies for Cellular (WWAN) modems.
  • Performs end-to-end performance/functional analysis of advanced multi-RAT cellular modems.
  • Optimizes system performance based on analysis of data from lab and/or live networks.
  • Collaborates with modem systems, software, hardware, and firmware teams to characterize, certify, and commercialize modems.
  • Contributes to design reviews and project meetings.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service