Hua-tong Shi is a pragmatic back-end engineer with 10 years of experience building high-performance systems across cloud communications, network security, and AI-enabled services. He has deep C expertise and a history of rewriting critical components for safety and speed—rewriting nginx modules in Rust to eliminate memory-safety risks and porting ML and signal-processing prototypes into C for production performance. At D2 Nova he develops cloud-based multi-device communications backends, and earlier roles include designing OAuth2/OpenID authorization, PostGIS geolocation databases, and scalable CI/CD pipelines on Azure. He’s delivered practical tooling like a compressed Nginx logging module and a dynamic whitelisting “hardened mode,” and has applied ML to network anomaly detection and reverse-image search. Based in New Taipei, Taiwan, Hua-tong blends low-level systems craftsmanship with applied ML and cloud practices, often turning research prototypes into production-grade services.
10 years of coding experience
6 years of employment as a software developer
Bachelor of Engineering - BE, Computer Science and Information Engineering, Bachelor of Engineering - BE, Computer Science and Information Engineering at National University of Tainan
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