Qiu Hu
Hang Zhou, China
Summary
👤
SeniorXiafei Qiu is a Staff Engineer with 11 years of experience at Alibaba, specializing in distributed storage and computing with a recent focus on graph computing and AI inference acceleration infrastructure. He has worked across graph query, stream computing, data sync, and web crawling, bringing practical expertise in building scalable, production-grade systems. An active contributor to the Alluxio open-source project, he emphasizes code maintainability and robustness through improved documentation and annotations. Based in the Hangzhou-Shaoxing area, he blends a strong engineering pedigree from Tianjin University with a pragmatic, humble approach—captured by his GitHub motto "Stay Humble, Keep Enable"—and a knack for turning complex distributed problems into readable, testable code.
11 years of coding experience
Stackoverflow
31reputation
206reached
0answers
1question
Github Skills (13)
javas10
filesystem10
alluxio10
javadoc10
java10
block-storage10
testing9
orchestration8
orchestrate8
orchestration-framework8
python6
tensorflow6
data-analysis5
Programming languages (6)
Github contributions (5)
Alluxio/alluxio
Sep 2016 - Sep 2017
Alluxio, data orchestration for analytics and machine learning in the cloud
Role in this project:
Backend Developer
Backend DeveloperContributions:61 commits, 63 PRs, 11 comments in 11 months
Contributions summary:Qiu's commits primarily focus on enhancing the documentation of the Alluxio project. They added Javadoc comments to several Java files, including integration tests, demonstrating a focus on code maintainability and readability. These contributions cover various aspects of the file system, block storage, and related test classes, indicating a deep understanding of the Alluxio codebase. The user also updated some test files and added @Nullable annotations to improve the code's robustness.
data-analysisvirtual-distributed-filesystemanalyticsorchestrationdata-science
whatbeg/BigDL
May 2017 - Sep 2017
Contributions:169 pushes, 13 branches, 6 comments in 4 months
bigdldeep-learningmachine-learningapachespark
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