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Application Engineer

Software ENG & DEV | San Diego, CA | Full Time, Part Time, and Contract

Job Description

Application Engineer 943468


  • Develop test scripts for protocol and RF testing products we are developing for 5G (5th Generation) wireless communications developed by the 3GPP (3rd Generation Partnership Project) standards body;
  • Responsible for training and debugging issues for UXM based test equipment to strategic customer in San Diego;
  • Responsible for new 3GPP 4G/5G L1,L2,L3 feature integration;
  • Debug 3GPP 4G/5G protocol L1, L2, L3 issues, analyze logs and work with internal teams (e.g. R&D) to resolve issues;
  • Educate customer on using solutions in 5G NR;
  • Responsible for integration, validation and implementation of functional and performance test cases for 5G wireless communication standards. This will also include regular onsite visits to customer labs;
  • Test and validate test scripts for carrier specific scenarios: Non-Stand Alone (4G-5G) and Stand Alone (5G). Beamforming, Beam Switching, Carrier Aggregation Handovers;
  • Automate test case execution and post-processing of logs using Python, C# or other languages
  • Report to Project Manager based in San Diego, CA.


  • Stratum protocols (L1/L2/L3) knowledge
  • BS/MS in Electrical Engineering or equivalent education with emphasis in wireless communication systems
  • Fresh grad with emphasis in wireless communication OR 2-5 years of relevant experience in telecommunications role
  • Good working knowledge of 3GPP 4G/5G Access Stratum protocols (L1/L2/L3).
  • Prior experience with 4G/5G mobile device testing against test equipment is plus
  • Familiar with testing wireless communications devices using base station emulation, fading emulator, spectrum/signal analyzers, signal sources and network analyzer is plus
  • Proven experience creating and maintaining test tools with some of these programming languages like Python, C#, etc
  • Proven ability to work in a team, gain alignment among teams, peers, partners, and management
  • Proven ability to adapt to changing product requirements during development in response to an aggressive marketplace
  • Experience working across teams and geographies

$50 per hour                                          San Diego, CA 92121                                 12 Month Assignment