【Location】Shanghai

【Responsibilities】

1.Architect and design millimeter-wave circuits such as PA/LNA/Mixer/Driver/Frequency Multiplier/VCO in advanced CMOS process nodes for various sensing applications

2.Design and modeling of millimeter-wave passive structures including inductors, transformers, transmission lines in advanced CMOS nodes

3.Assist design in other critical high-speed blocks such as PLL/clocking

4.Perform highly accurate millimeter-wave circuit measurements using probe station and other high frequency instruments

5.Work with bench and production testing team to develop automatic testing procedures for millimeter-wave circuits

6.Work with system team to maximize the performance of millimeter-wave front-ends

【Requriements】

1.MSEE required,PhD preferred

2.Need to have solid knowledge about wireless systems

3.Solid understanding in microwave engineering

4.Solid understanding in analog/RF circuit design in CMOS technology

5.Familiar with EM simulators such as HFSS/Peakview/EMX

6.High frequency chip production experience is a plus

7.Familiar with high frequency measurement instruments such as VNA/Spectrum Analyzer/Probe Stations

8.Must have basic IC layout skill and can work with custom IC layout designer in floor planning, running LVS/DRC and perform parasitic extraction for post layout simulation

9.Test/debugging knowledge to devise test plan and design for test ability