Chao Xiang
Back End Developer at ByteDance
Los Angeles, California, United States
Summary
👤
Senior🎓
Top SchoolChao Xiang is a back-end developer with 10 years of experience building scalable data-driven systems, currently contributing to ByteDance from Los Angeles. He has deep practical experience optimizing large-scale distributed processing—improving Hadoop cluster throughput fivefold and refactoring PySpark transformers for parallel efficiency. Earlier roles include developing Hive UDFs and Spark/TF models for petabyte-scale user data, demonstrating a strong bridge between data engineering and applied machine learning. Academically grounded with degrees in Computer Science and Artificial Intelligence and graduate study at USC, he combines rigorous academics with hands-on production impact. Colleagues describe him as someone who enjoys probing the mechanisms behind systems, turning performance bottlenecks into reliable, measurable gains. He brings a pragmatic focus on efficiency and tooling that helps teams operate large data platforms more effectively.
10 years of coding experience
Master of Science - MS, Computer Science, Master of Science - MS, Computer Science at University of Southern CaliforniaBachelor of Science - BS, Artificial Intelligence, 3.93, Bachelor of Science - BS, Artificial Intelligence, 3.93 at University of LiverpoolBachelor of Science - BS, Computer and Information Sciences, General, 3.8, Bachelor of Science - BS, Computer and Information Sciences, General, 3.8 at Xi'an Jiaotong-Liverpool UniversitySummer Session, Statistics, 4.0, Summer Session, Statistics, 4.0 at University of California, Los Angeles
English, Chinese
Stackoverflow
1reputation
611reached
0answers
1question
Github Skills (43)
transport9
simulation9
devcontainer9
earth9
keras9
traffic9
computer-vision9
eclipse8
sumo8
protobuf8
python8
deep-learning8
rpc8
chirpy8
machine-learning8
Programming languages (7)
Github contributions (5)
SuperElephant/PareCityCore
May 2018 - Mar 2020
Contributions:8 commits, 7 pushes, 1 branch in 1 year 10 months
SuperElephant/blog-comments
Mar 2019 - May 2021
Contributions:2 pushes, 1 branch, 5 comments in 2 years 2 months
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