deep understanding of WiFi PHY layer (11ac/11ax/11be)
deep understanding of algorithms related to MU MIMO, beamforming, closed loop power control, DPD, A Rate Adaptation, OFDM modulation, MAC/PHY cross layer design, and RF controls/calibrations
deep understanding of HW register programming
deep expertise in bare-metal, embedded, real-time, C programming
familiarity with implementing fixed-point algorithms on Digital Signal Processors
familiarity with Lab Testing using industry standard equipment, such as Signal Generators, Waveform/Spectrum Analyzers, Network analyzers etc.