Jinhua Luo
Foshan, Guangdong Province, China
Summary
🤩
Rockstar🎓
Top SchoolJinhua Luo is a seasoned back-end engineer and software architect with over 13 years of hands-on experience and a broader 18-year career in Linux and server technologies. He specializes in API gateway and web infrastructure work—contributing significant features and fixes to high-profile open-source projects like Apache APISIX and lua-nginx-module. Comfortable across C/C++, Go, Python, Rust and Lua, he blends deep protocol and systems knowledge (Linux, TCP/IP, Nginx, PostgreSQL) with practical debugging skills using gdb and systemtap. His career spans telecom core network stacks, distributed storage and kv systems, MySQL sharding, and large-scale customer SLA support for companies such as Ericsson and Kugou. Known for refactoring core code, writing production plugins, and improving test suites, he also bridges dev and ops as a developer/DevOps engineer. Based in Foshan, he pairs low-level systems expertise with a track record of shipping reliable, customer-facing infrastructure.
13 years of coding experience
12 years of employment as a software developer
理科学士, Electrical, Electronics and Communications Engineering, 理科学士, Electrical, Electronics and Communications Engineering at South China Agricultural University
Chinese, English
Stackoverflow
1,731reputation
127kreached
10answers
52questions
Github Skills (29)
multithreading10
openresty10
lua10
prometheus10
api10
api-gateway10
nginx10
cicd9
apidoc9
c119
openssl9
c179
kubernetes-pods8
kubernetes8
api-management7
Programming languages (14)
Github contributions (5)
apache/apisix
Jul 2022 - Jan 2023
The Cloud-Native API Gateway
Role in this project:
Back-end Developer & DevOps Engineer
Back-end Developer & DevOps EngineerContributions:212 reviews, 20 commits, 51 PRs in 5 months
Contributions summary:Jinhua primarily contributed to the APISIX API Gateway by implementing new features and improving existing ones. They added functionality for plugin metadata, extra labels for Prometheus metrics, and a new CAS authentication plugin. Furthermore, the user addressed issues related to IPv6 address handling in the balancer and made changes to support OpenSSL FIPS. They also incorporated enhancements to the test suite, including the addition of a default no_error_log.
api-gatewaynginxserverlessapisixreverse-proxy
openresty/lua-nginx-module
Jul 2021 - Nov 2022
Embed the Power of Lua into NGINX HTTP servers
Role in this project:Back-end Developer
Back-end DeveloperContributions:8 reviews, 8 commits, 11 PRs in 1 year 3 months
Contributions summary:Jinhua primarily contributed to the `lua-nginx-module` by implementing and refining features related to worker threads and shared dictionary APIs. Their work involved introducing a new API for running Lua functions in separate worker threads, which included necessary memory management and API injections, and fixing several bugs related to worker thread execution. Additionally, the user extended the module's capabilities by adding support for shared dictionary APIs within the worker thread context and ensuring proper coroutine behavior.
nginxluapoweropenresty
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