Rafi Islam, PhD. CTO of Cactus Materials, Inc. has over 15+ years of experience in semiconductor, ceramics, sensors, and bioelectronics. He worked at Intel corporation as an Engineering Manager for more than 12+ years. He managed diffusion 14/10 nm node technology manufacturing at AzFSM and lithography R&D in packaging at SPTD. He was founding member of Intel packaging research hub SPTD. Previously he worked at EVG, Inc. for wafer bonding and nano-imprinting. He is an Adjunct Professor at Arizona State University (ASU). He served as Co-chair of Embedded System, Intel ISEF, panel member of Semicon Southwest for MEMS. Outside work, he is an avid athlete and participated in Ironman/Marathon.