From mobile to cloud, Janghyuk has field experience in mobile phone software, large-scale telecom, banking IT, blockchain and data-driven fintech startup. He architects, designs, and implements high-volume, scalable, and fault-tolerant public-facing applications and back-end server systems. In the current role of architecting software, he works closely with customers to help transform legacy applications into microservices for optimal cloud-native architectures and thereby provide a robust and efficient system from the cost and performance perspective. He holds an engineering degree in Computer Science from UCLA.