Junwei Chen is a software engineer with 10 years of experience focused on computer systems, architecture, and hardware-software codesign, currently working on Display Ads recommendation at Google. He holds a master’s in Computational Data Science from Carnegie Mellon and dual BS degrees in Computer Science and Applied Mathematics from UC San Diego, where he also tutored discrete math and digital systems. Junwei’s internship experience spans ML accelerator work at Meta Reality Labs, all-flash NAS at Huawei, and speech-to-text model development, reflecting a bridge between low-level systems and applied machine learning. Based in Irvine, California, he combines practical production engineering with academic rigor and a consistent interest in novel storage devices and domain-specific architectures. Notably, his background in both embedded software and large-scale recommendation systems gives him a rare perspective on optimizing across hardware and distributed software stacks.
9 years of coding experience
3 years of employment as a software developer
University of California, San Diego
High School Diploma, High School Diploma at Nanjing Foreign Language School
Master of Science - MS, Computational Data Science, Master of Science - MS, Computational Data Science at Carnegie Mellon University
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