Summary
Yong-hyeok Lee is a seasoned CTO and software engineer with 15 years of experience designing and operating cloud-native, microservices-based systems using Java, Vert.x, Docker, DC/OS and modern messaging stacks. He has led engineering and executive teams at Clush Inc. and KBSYS, driving platform architecture, containerization, and data services (MongoDB, MySQL) into production. Comfortable moving between hands-on development and strategic leadership, he focuses on resilient distributed systems and pragmatic ops automation. Based in South Korea with a background in control and instrumentation engineering, he brings systems-thinking to service design and a track record of scaling services in real-world environments.
14 years of coding experience
9 years of employment as a software developer
학사, 제어계측공학, 학사, 제어계측공학 at 광운대학교