Profedge Private Solution Limited
Milpitas, CA
6 Jul 03:56 AM

Senior 5G Wireless Systems Engineer


  • Design, develop and enhance wireless algorithms for 5G radio access networks.
  • Develop system simulations, with emphasis on channel (especially mmWave) propagation models, hybrid beamforming, massive and distributed MIMO, JT/JR-CoMP.
  • Investigate and develop advanced scheduling resource allocation, power control, link adaptation algorithms for beamformed massiveMIMO systems, using machine learning and optimization frameworks.
  • Contribute to developing technical strategy for RAN architecture evolution for 5G.
  • Author algorithm and architecture study and design documents.
  • Interface with product management and marketing to provide support for customer meetings, RFI and RFP responses.
  • Participate in architecture, design, and code reviews and provide peer feedback on a continuous basis.


  • MS or PhD in Electrical Engineering, Computer Science and Engineering with deep understanding of wireless communications systems.
  • 5-10 years industry experience in developing RRM and cross-layer (MAC/PHY) optimization algorithms, systems simulations, performance analysis.
  • Deep knowledge of 5G NR standards evolution, both in MAC and PHY.
  • Strong understanding of 5G MAC and PHY from both systems and low-level 3GPP spec point of view.
  • Good understanding of antenna/RF design trade-offs for mmWave.
  • Broad understanding of the entire LTE wireless system.
  • Solid foundations in statistical signal processing, communications systems theory, convex optimization and machine learning.
  • Software skills: Matlab, C++, Python.