Yeonhee Jeong is a Security Engineer based in Seoul with 8 years of experience fusing applied research and hands-on software development. She has built static analysis tools and privacy-preserving data solutions, with deep practical experience in Java, cryptography, and algorithm design. At Samsung SDS she led R&D projects that produced an improved cryptography library preventing private key exposure and an ID-based secure protocol, then transitioned to applied security work at NAVER. Her background in mathematics from POSTECH underpins a methodical approach to vulnerability discovery and protocol design. Yeonhee combines systems-level engineering—mobile biometric modules and server-side storage management—with research into homomorphic encryption, making her comfortable moving between prototype research and production-grade security features. Colleagues rely on her ability to translate formal crypto concepts into usable, auditable code for large-scale enterprise environments.
8 years of coding experience
7 years of employment as a software developer
Bachelor of Science - BS, Mathematics, Bachelor of Science - BS, Mathematics at Pohang University of Science and Technology
Contributions:18 PRs, 23 pushes, 14 branches in 1 day
react-nativereacttypescript
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.