RF System Engineer

2 months ago


Cupertino, California, United States ApTask Full time
About the Role

We are seeking a highly skilled RF System Engineer to join our team at ApTask. As a key member of our workforce solutions and talent acquisition services, you will play a critical role in shaping the future of work.

Key Responsibilities
  • Support on-going programs with data collection and monitoring across multiple programs and builds.
  • Monitor antenna performance (Efficiency, TRP, TIS, SAR) data collected at CMs and measure the same in lab at Cupertino as required.
  • Run Cellular and WiFi throughput tests as required.
  • Data processing, plotting, and creating keynotes.
  • Chamber/station calibration and validation.
Requirements
  • 8 - 10 years of experience in RF engineering.
  • Experience testing TRP/TIS and throughput in anechoic or reverb chambers.
  • Understanding of LTE, 5G NR, and Wi-Fi technologies.
  • Proficiency in the use of RF equipment like VNAs, Spectrum Analyzer, Power Meter, Base Station Emulator, Channel Emulator, cSAR/DASY.
  • SAR test experience.
  • Basic programming and scripting skills for test automation, data processing, and visualization (Python/MATLAB/R).
  • Critical problem-solving and debugging skills.
  • Excellent written and verbal communication skills.
Preferred Qualifications
  • 3+ years of industry experience or equivalent.
  • Field performance testing of devices.
  • Experience working with network drops and packet debug.
About ApTask

ApTask is a leading global provider of workforce solutions and talent acquisition services, dedicated to shaping the future of work. As an African American-owned and Veteran-certified company, ApTask offers a comprehensive suite of services, including staffing and recruitment solutions, managed services, IT consulting, and project management.


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