Junsub Kim
About Junsub Kim
Junsub Kim is a software engineer at SendBird, where he develops a messaging platform that serves over 1.2 billion messages monthly across 24 AWS regions. He has previous experience at Kakao Corp, Jehmi, and SK Planet, and has contributed to the Hyperledger Fabric SDK.
Work at Sendbird
Junsub Kim serves as a Software Engineer at SendBird, where he has been employed since 2019. He is the main developer of a messaging platform that operates across 24 AWS regions globally. In his role, he manages a significant traffic load, handling over 1.2 billion messages monthly. His contributions to the platform enhance its reliability and performance, making it a leading solution for chat and messaging services.
Previous Experience in Software Engineering
Before joining SendBird, Junsub Kim accumulated diverse experience in software engineering. He worked at Kakao Corp from 2016 to 2018, where he honed his skills for two years. Prior to that, he spent one year at Jehmi from 2018 to 2019. His career began at SK Planet, where he worked for four years from 2012 to 2016. Additionally, he completed a three-month internship at SK Telecom in 2011.
Education and Expertise
Junsub Kim earned a Bachelor's degree in Computer Science from 한국항공대학교, where he studied from 2005 to 2011. His educational background provides a solid foundation for his career in software engineering, equipping him with the necessary skills to develop complex systems and applications.
Open Source Contributions
Junsub Kim has contributed to the open-source community through various projects. He made a commit to the Hyperledger Fabric SDK, enhancing the project's capabilities. Additionally, he developed personal open-source projects, including a Scala-based Simple JsonParser and the Moon API Gateway using Java, showcasing his programming skills and commitment to software development.