PHY system engineers are responsible for pre/post-silicon system design activities to achieve full operation and optimisation of all PHY aspects of a highly integrated complex wireless communication device.
This Includes, Among Other Things
Digital correction methods of RF impairments like Digital pre-distortion, IQ MM correction, Power Control, AGC etc.
Optimising PHY performance for a given system constraints
Debug complex multi-disciplinary issues spanning from RF, PHY, MAC, HW and SW
Ability to communicate with X-functional teams (RFIC, Algo, SW/FW etc.)
All Team members are expected to perform hands-on PHY/RF lab work
Key Qualifications
5-6 years of experience in communication / signal processing
Deep understanding of RX and TX MODEM and RF chains
Deep understanding of Wireless communication systems
System level understanding - ability to comprehend and contribute to multi-disciplinary process employing HW, signal processing and SW
High analytical skills - ability to triage a problem root cause in a complex system
Familiarity and ability for SW/FW coding
Familiarity with lab test equipment