xiaopooh
Summary
👤
SeniorYingnan Xiao is a staff software engineer and tech lead manager in the San Francisco Bay Area with nine years of experience building low-latency, high-throughput distributed infrastructure that powers Google Web Search and large language model products. At Google he has progressed from engineer to manager and hiring-committee member, combining hands-on systems design in search indexing with people leadership and recruiting. His background in information retrieval and NLP—strengthened by research internships and a Stanford AI certificate—drives pragmatic solutions for production-scale data platforms. Yingnan also contributes to technical communities through Code Jam problem setting and validation, reflecting a deep commitment to mentoring and technical rigor beyond day-to-day delivery.
9 years of coding experienceGithub contributions (3)
xiaopooh/WritingRecorder
Apr 2019 - Aug 2019
Contributions:5 commits, 4 pushes, 1 branch in 4 months
xiaopooh/distance
Apr 2017 - Apr 2017
Contributions:18 pushes, 2 branches in 16 days
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.