guhanjie
Software Engineer
Shanghai Pudong
Summary
🤩
Rockstarguhanjie is a Java-focused software engineer with 11 years of hands-on experience based in Shanghai Pudong. Known for a genuine love of Java (and coffee), he brings seasoned backend development skills and pragmatic problem-solving to production systems. Though his public GitHub footprint is minimal, his decade-plus tenure suggests deep familiarity with Java ecosystems and enterprise-grade tooling. Comfortable working across the full development lifecycle, he combines steady delivery with an appreciation for clean, maintainable code. Quietly curious, he likely stays current with JVM trends and performance tuning to keep systems reliable under load.
11 years of coding experience
Github Skills (83)
beans10
databases10
hadoop10
bigtable10
olap10
trino10
sql-query10
middleware10
prestodb10
big-data10
data-analytics10
snowplow10
sql10
h210
presto10
Programming languages (4)
Github contributions (5)
guhanjie/JMetrics
Oct 2015 - Apr 2021
A near real-time monitor system for many kinds of metrics from application.
Contributions:5 PRs, 22 pushes, 3 branches in 5 years 7 months
monitorsystem-monitornear-real-timegrafanaprometheus
guhanjie/canglong
Aug 2016 - Apr 2021
Contributions:1 PR, 1 push, 1 branch in 4 years 9 months
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