Jaehyeon Kim
Member at NEOWIZ
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolJaehyeon Kim is a backend and web3 developer with 9 years of experience, currently building blockchain gaming infrastructure and smart contracts at NEOWIZ in Seoul. He blends TypeScript Node.js expertise (including NestJS) with Solidity development to deliver end-to-end web3 solutions. Academically grounded with both a BS in Computer Science and an MS in Artificial Intelligence from Hanyang University, he pairs rigorous engineering with an understanding of intelligent systems. Known for shipping production-grade backend services for blockchain platforms, he focuses on reliable, auditable smart contract integration rather than just prototyping. Based in South Korea, he brings a strong practical orientation to bridging traditional backend patterns with decentralized application design.
9 years of coding experience
Master's Degree, Artifical Intelligence, 4.14, Master's Degree, Artifical Intelligence, 4.14 at Hanyang University
Japanese
Github Skills (13)
steemit4
openai4
python3
cryptocurrency3
gemini3
ollama2
blockchain2
spring-boot2
algorithm1
database-management1
mysql1
java1
database1
Programming languages (4)
Github contributions (5)
Contributions:14 commits, 13 pushes, 1 branch in 10 months
Zaehyeon2/Problem-Solvings
Aug 2022 - Jan 2023
Contributions:497 pushes in 4 months
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