D L.

D L. is a seasoned software engineer with extensive experience in research and development, particularly in data analytics and optimization. Currently serving as Lead Research Software Engineer at Block since 2021, D L. previously enhanced the analytical performance of BigQuery at Google from 2018 to 2021. Earlier roles include Research Assistant at UC San Diego from 2012 to 2018, culminating in a Ph.D. in Computer Science, and a Research Assistant position at Microsoft Research from 2013 to 2016, where D L. contributed to data warehouse storage optimization and in-memory query engine enhancements. D L. holds a Bachelor's degree in Mathematics and Computer Science from Peking University.