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kimseongyu/README.md

Introduction

I am a Frontend Engineer with a background in compilers and open-source.

Currently, I am seeking frontend developer positions.

My long-term goal is to specialize in Frontend Tooling and Library Core Development,
building tools that empower developers and optimize web performance.

Activities & Projects

  • Software Maestro in IITP (04. 2026 ~ Current)
    • Currently Developing
  • SK AI Leader Academy in SK AX (02. 2025 ~ 07. 2025)
    • Automated developer docs based test scenario generation system with LLM, avalon
  • Graduation Project in Chungnam National University (03. 2024 ~ 11. 2024)
    • LLVM-based binary lifter by LLM models to enhance lifting accuracy.
  • IITP KSW Square Winter Program in Purdue University (01. 2024 ~ 02. 2024)
    • Develop memory leaks occurred location finder with LLVM, plsan
  • Undergraduate Student Intern in Software Analysis & Testing Research Group (03. 2023 ~ 12. 2023)
    • Calculate Indirect Jump targets in C binaries for static analysis.

Open Source Contributions

I'm interested in Open Source contribution. I would appreciate any issue recommendations.

  • facebook/lexical (8+)
    • Apply format and style when moving to different node in composition #8148
    • Resolved IME composition input issues across multiple browsers #8121
    • Replace regex-based Markdown format matching with Commonmark Delimiter Algorithm #8093
  • facebook/styleX (1)
    • Preserve units for zero value CSS variables in babel-plugin #1435

Awards

  • Excellence Award (2nd Place) | 2024 CNU SW/AI Project Fair
  • Gold Award (3rd Place) | 2024 CNU SW/AI Project Fair Devday

Contact

Feel free to contact me

Pinned Loading

  1. hygoni/precise-leak-sanitizer hygoni/precise-leak-sanitizer Public

    A dynamic memory leak detector that can pinpoint where memory is lost, using LLVM pass

    LLVM 19 2

  2. facebook/lexical facebook/lexical Public

    Lexical is an extensible text editor framework that provides excellent reliability, accessibility and performance.

    TypeScript 23.4k 2.2k

  3. facebook/stylex facebook/stylex Public

    StyleX is the styling system for ambitious user interfaces.

    JavaScript 9.2k 416

  4. SKALA-AXcalibur/AVALON SKALA-AXcalibur/AVALON Public

    Java 1

  5. 3d-fireworks-simulation 3d-fireworks-simulation Public

    3D fireworks simulation 🎇

    TypeScript

  6. kimseongyu.github.io kimseongyu.github.io Public

    Seongyu's Github blog

    TypeScript