Gysun Yeom is a software engineer based in Seoul with 14 years of experience building high-performance systems, currently developing hyper-frequency algorithmic trading platforms and deployment tooling at Line Investment Technology. He brings deep systems and C++17 expertise—especially zero-cost abstractions, template metaprogramming and code generation—while also using Rust and TypeScript to modernize tooling and cross-platform code management. Prior roles span game and mobile development, HTML5/JS engines and server-side C# work, reflecting a pragmatic full-stack background that blends low-latency finance systems with front-end and tooling fluency. Known for automating deploy pipelines and authoring testing/ops tools, he combines production-operational discipline with a developer-centric approach to reliability and performance.
13 years of coding experience
4 years of employment as a software developer
Bachelor of engineering, 컴퓨터과학, Bachelor of engineering, 컴퓨터과학 at 연세대학교 / Yonsei University
English, Japanese, Chinese, German, Korean, Japanese, Chinese, German
Contributions:4 reviews, 307 commits, 31 PRs in 9 years 4 months
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Gyusun Yeom - Software Engineer at Line investment technology