Summary
Pyunghyuk Yoo is a seasoned full‑stack software engineer with 17 years of experience designing and operating scalable web and mobile platforms from backend APIs to React/React Native frontends. He has led architecture and migration efforts—replacing PHP monoliths with Python/Node.js microservices and building Kubernetes/EKS and ArgoCD-driven CI/CD pipelines—while operating services on AWS (EC2, ECS, Lambda) using Terraform/CloudFormation. His domain experience spans education platforms, DRM-backed video/audio streaming, e‑book ecosystems, and recent work on Ethereum/Polygon NFT marketplaces and mobile-integrated Originals utilities. A mathematics graduate, he applies rigorous logical thinking to simplify complex systems and favors clean architecture, TDD, and DDD for maintainable software. Beyond hands‑on coding, he mentors teams and runs internal studies on Kubernetes and clean architecture, helping teams adopt modern deployment and development practices.
17 years of coding experience
12 years of employment as a software developer
대일고등학교
이학 학사, Mathematics, 이학 학사, Mathematics at Sungkyunkwan University
English, Chinese