Summary
Chung Kook is a Senior Software Developer based in South Korea with 11 years of experience building payment and fintech platforms, mobile apps, and web systems. He has strong hands-on expertise in PHP, Java, Android development, CSS, and the Spring Framework, and has driven core work for Rocketpay, Coupang Pay, and consumer finance startup Rainist. Comfortable in both startup and large-company environments, he has repeatedly shipped production systems for payments and platform services across banksalad, Coupang, and related teams. His background in physics suggests a methodical, analytical approach to engineering problems, and his career shows a pattern of moving between product-focused fintech and high-velocity engineering teams to deliver reliable, customer-facing services.
11 years of coding experience
7 years of employment as a software developer
학사 물리학, 학사 물리학 at Sejong University
English