Younggi Lim
Senior Software Engineer at HERE Technologies
Gyeonggi, South Korea
Summary
👤
Senior🎓
Top SchoolYounggi Lim is a Senior Customer Integration Engineer with 12 years of experience building high-performance backend systems for games, maps, and crypto trading platforms, specializing in C++, C#, Python and scalable server architectures. He has repeatedly improved reliability and CI/CD efficiency—cutting build times, hardening servers, and introducing testing tools across companies like NCsoft, NEOPLE, and Coinone. His work spans real-time multiplayer servers, reliable UDP protocols, and routing and localization fixes for Korean map data, showing a strong bias for pragmatic engineering in latency-sensitive domains. Recently he’s pivoted into LLM and LangChain-based AI agent integration, exploring how AI-driven automation can be embedded into existing backend services. Based in Gyeonggi, South Korea, he combines deep systems craftsmanship with a knack for tooling and process improvements that accelerate teams and product quality.
12 years of coding experience
22 years of employment as a software developer
Bachelor Information Statistics, Bachelor Information Statistics at Daejeon University
English, Korean
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (23)
formatting9
unicode8
floating-point7
cpp7
multiplatform6
printf6
formatter5
ranges5
cross-platform5
socket-server5
socket4
asp-net-core-web-api4
chrono4
rust4
api3
Programming languages (3)
Github contributions (5)
iamprogrammer-study/codinginterview
Jul 2016 - Sep 2016
Contributions:43 commits, 31 PRs, 28 pushes in 2 months
javawork/javawork.github.com
Dec 2019 - Oct 2020
Build a Jekyll blog in minutes, without touching the command line.
Contributions:24 pushes in 10 months
jekyll-blogjekylljekyll-thememinutesjava
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