Xiang Li
Senior Software Engineer at Microsoft
Beijing, China
Summary
🤩
Rockstar🎓
Top SchoolXiang Li is a Senior Software Engineer based in Beijing with 9 years focused on large-scale data infrastructure and distributed systems. He has driven production integrations of Apache Iceberg and Flink at Tencent and now leads an intelligent Spark tuning system at Microsoft, bringing practical experience in streaming, OLAP ingestion, and runtime optimization. A long-time Apache contributor and former HBase committer, he has deep operational expertise—having built and managed 200-node Hadoop/HBase clusters on AWS and automated elastic resource management with Terraform and Yarn. Xiang blends hands-on cluster ops, performance tuning, and open-source collaboration, and is comfortable translating low-level system improvements into reliable, high-throughput production services. Uncommonly for an engineer at this level, his background spans QA leadership on IBM mainframes through to modern cloud-native big data platforms, giving him a broad view of reliability and deployability trade-offs.
9 years of coding experience
14 years of employment as a software developer
Master's degree, Computer Science, Master's degree, Computer Science at Tsinghua University
Github Skills (46)
machine-translation9
speech-synthesis9
multimodal9
asr9
lua9
nlp8
speech-to-text8
microsoft-store8
generative-ai8
uwp8
large-language-models8
nmt8
natural-language-processing7
speaker-recognition7
conversational-ai7
Programming languages (10)
Github contributions (5)
SeanLi-OI/AI-Computing-System-Lab
Mar 2021 - Nov 2021
Contributions:22 commits, 1 push, 1 comment in 8 months
SeanLi-OI/SeanLi-OI.github.io
Nov 2018 - Feb 2022
MY BLOG
Contributions:75 pushes, 2 branches in 3 years 4 months
my-blog
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