洋 刘 is a current研发工程师 at 字节跳动, focusing on product development and engineering architecture since 2019. Prior to this role, they served as a senior研发工程师 at 滴滴出行 from 2017 to 2019, and held the same title at Baidu Inc. from 2013 to 2017, specializing in system development and maintenance for MongoDB storage clusters. Additionally, 洋 刘 completed an internship in backend development at 腾讯 in 2012.
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