핫플은 피그맵https://apps.apple.com/kr/app/%ED%94%BC%EA%B7%B8%EB%A7%B5/id6471933646

I was responsible for the iOS app development of Callabo, a voice recognition AI application.

I developed KakaoTalk for Windows Phone and iPhone.

Lotte SNS: Developed a Social Network Service similar to Twitter, enabling communication among Lotte employees. Optimized the timeline, a crucial feature, using Silverlight for dynamic effects.SBS Project: Contributed to the development of an application aimed at editing and merging videos using Silverlight technology.

At HugeFlow Inc., a Microsoft Certified Partner specializing in Silverlight development, I contributed to various projects:I’m a Musician: Developed an application for LG's Windows Phone platform, featuring a piano interface with two modes: a traditional keyboard layout and a mode where users touch falling nodes to produce music.HUSIS: Created a document management tool for LG Electronics, facilitating the sharing and revision of PowerPoint documents among users.AO: Participated in an administration project for managing singer profiles at SM Entertainment, streamlining the process of finding images and music related to artists.Pig Map: Contributed to HugeFlow’s location-based service, showcased at REMIX in 2009. Integrated with Twitter, Flickr, and OpenID, this service involved writing, missions, questions, and is currently in the closed beta stage.Show Hot: Developed a Plasma Display Panel (PDP) management system using Silverlight for Samsung, with over 200 displays managed at their Seocho location.