Post Time｜2024/03/08
My client is leading fabless company in the world, actively seeking talented RF expert who want to join a dynamic and experienced team and take their technical knowledge to the next level in our mission of excellence. You will be responsible for the silicon bring-up, characterization, optimization and productization of radios in various process technologies including deep submicron CMOS encompassing the design of data-converter blocks such as ADCs and DACs & RF IC transceiver blocks such as VGAs and filters. You may help with RF board and module designs and lab automation.
Responsibilities｜
- Develop test plans, lead chip bring up and performance optimization, drive the chip into production
– Optimization of radio blocks.
– Develop/verify various calibration routines in conjunction with PHY system level performance optimizations
– Coex performance verification and tuning across different radio standards. - Board level BOM optimization for radio performance
- Own ATE radio test patterns, and help TE/PE on radio related items in FT/char
- Work with firmware teams to deliver radio related updates and calibration routine implementations
- Help resolve customer issues
- Deliver radio/system reports across PVT for production
- Automation program development
Requirements｜
- PhD or MS in Electrical Engineering (or equivalent) preferred
- Ideal candidates will have at least 10 years of experience in RF/RFIC/RF system, 5+ years team management experiences.
- Good understanding of various wireless transceiver blocks such as LNA / VCO / PLL / Filter / ADC / DAC / PA.
- Familiarity with various RF parameters such as phase noise, SNR, gain, power, IP2/IP3
- Good understanding of PHY systems from at least one of wireless standards (BT/WLAN/Zigbee). Experienced with PHY system performance optimization and tradeoff, and hands-on experience on optimizing and developing various calibration routines for performance enhancement such as AGC optimization and LO calibration
- Scripting experience in python
- Experience on the board level design and troubleshooting
- Hands-on experience on radio related test equipment
- Good communication skills and good attitude
Benefits｜
- Competitive salary
- Global working environment and culture
