Jongmyeong Choi
Senior Software Developer at SAP
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolJongmyeong Choi is a senior software developer with 11 years of experience specializing in low-level systems engineering, reverse engineering, and information security across Intel and ARM architectures. He excels in C++, Python, and assembly, and is known for resolving complex, legacy bugs using tools like gdb and undo while refactoring large codebases for performance and maintainability. At SAP he improved cost-based optimization and query execution tooling for distributed databases, and earlier roles at NCSOFT and Mirageworks produced custom security tooling, kernel drivers, and sandbox engines. A hands-on leader in security communities, he combines deep reverse-engineering instincts with practical tooling and process improvements that drive measurable performance and security gains. Based in Seoul, he brings a rare blend of systems-level expertise and product-focused delivery in both security and database domains.
11 years of coding experience
6 years of employment as a software developer
Bachelor of Computer Science, Computer Science, Bachelor of Computer Science, Computer Science at Catholic University in Korea
Korean, English
Stackoverflow
13reputation
458reached
0answers
1question
Github Skills (62)
algolia10
analyser10
ruler10
utterances10
gdb10
exploit10
github-pages10
jekyll10
algolia-search10
jekyll-theme10
triangular10
deobfuscation9
python9
verification9
pwntools9
Programming languages (6)
Github contributions (5)
cheesechoi/aptMiner
Jun 2021 - Nov 2022
Contributions:29 commits, 27 pushes, 1 branch in 1 year 5 months
cheesechoi/sthInfoFinder
Oct 2021 - Feb 2023
Contributions:82 commits, 104 pushes, 2321 issues in 1 year 4 months
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