Jin Hu
Haidian District, Beijing, China
Summary
🤩
Rockstar🎓
Top SchoolJin Hu is a seasoned RD and back-end engineer with 15 years of experience based in Haidian District, Beijing, known for blending systems-level rigor with creative “code artist” craftsmanship. As author of the Blink framework and a member of the Swoole core team, he has deep expertise in coroutine-based concurrency for PHP and a track record of fixing memory leaks and hardening core components. At Seiue since 2013 he focuses on reliable, high-performance server-side engineering, often tackling low-level memory management and stability improvements that most developers never see. His contributions include enabling custom destructors for hashmaps and iterators for in-memory tables—practical changes that materially improve runtime robustness. Colleagues describe him as a pragmatic problem solver who prefers subtle, high-impact fixes over flashy rewrites.
15 years of coding experience
Southwest University of Science and Technology
Chinese, English
Stackoverflow
156reputation
16kreached
2answers
4questions
Github Skills (21)
swoole10
memory-management10
c1110
c1710
event-driven10
php10
hashtable10
eventing10
coroutines10
concurrency10
data-structure9
data-structures9
websocket8
nginx6
audio6
Programming languages (5)
Github contributions (5)
swoole/swoole-src
Aug 2014 - May 2017
🚀 Coroutine-based concurrency library for PHP
Role in this project:
Back-end Developer
Back-end DeveloperContributions:35 commits, 2 PRs, 2 pushes in 2 years 9 months
Contributions summary:Jin primarily focused on fixing memory leaks and improving the stability of the Swoole library. Their contributions included addressing memory management issues in various core components, such as the client, core functionalities, and hashmap implementations. Additionally, the user added features like `swHashMap->dtor` to allow for custom destructors within hashmaps and implemented iteration for `swoole_table`. This work enhanced the library's reliability and functionality for concurrent PHP applications.
concurrencycoroutinesphpswoolewebsocket
bixuehujin/blink
Oct 2015 - Oct 2022
A high performance web framework and application server in PHP.
Contributions:8 releases, 373 commits, 37 PRs in 7 years 1 month
application-serverphpweb-frameworkswoolephp-framework
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