Broadcom is seeking an experienced SOI Design Engineer with a strong background in RFIC or Analog IC design, particularly RF SOI Switch design. The role requires deep understanding of RF block and chain design, analog sub-blocks like LDO and charge pumps, and ESD structures. Proficiency with Cadence Spectre, ADS, and HFSS tools, along with layout experience in Cadence design flow, is essential for developing RF front-end solutions for mobile communication.