Xiaoguang Meng
Senior Software Engineer at Huawei
Shenzhen, Guangdong Province, China
Summary
🤩
Rockstar🎓
Top SchoolXiaoguang Meng is a senior software engineer with over a decade of experience building high-performance web applications and distributed systems, currently focused at Huawei in Shenzhen. He brings deep Java/J2EE expertise—Spring, myBatis, Hibernate—plus hands-on experience with middleware like Kafka and Zookeeper and designing high-concurrency multi-threaded solutions. His background includes performance tuning (cut page load from 30s to 2s for a fund order platform), designing custom JS and distributed thread-sync frameworks, and contributing backend fixes/features to the MyCat open-source proxy. Comfortable across backend, frontend (JS/Ajax/ExtJS) and DB design (Oracle/MySQL), he also mentors teams and leads delivery in Agile environments. An unusual detail: he has published bespoke frameworks (OOPJSByPrototype and a distributed concurrent synchronizer) that reflect a preference for pragmatic, reusable tooling.
9 years of coding experience
5 years of employment as a software developer
Bachelor's Degree, Computer Science, Bachelor's Degree, Computer Science at Shenyang University of Technology
English
Github Skills (9)
javas10
databases10
sql10
relational-databases10
sql-database10
java10
database10
mysql9
load-balancing9
Programming languages (3)
Github contributions (5)
MyCATApache/Mycat-Server
Aug 2018 - Apr 2019
Role in this project:
Back-end Developer
Back-end DeveloperContributions:11 commits, 4 PRs in 8 months
Contributions summary:Xiaoguang primarily contributed to bug fixes and feature enhancements related to MyCat server's core functionality. Their work included addressing issues in aggregation functions and handling null values. They implemented new features such as multiple host support in the whitelist configuration and added weighted round-robin load balancing. Furthermore, they addressed issues related to MyCat's auto-increment sequences and handling of the `ON DUPLICATE KEY UPDATE` clause.
maxiaoguang64/sharding-sphere
Sep 2018 - Jan 2019
Distributed database middleware
Contributions:64 pushes, 3 branches in 4 months
distributedshardingdistributed-databasedatabasemiddleware
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