박상원 Email and Phone Number

"Always Striving for Learning and Growth - Meet Sangwon Park!"Client Development:- Extensive experience in mobile app development, from beta to global release with 100k+ downloads.- Live operational expertise, handling updates and hotfixes post-soft launch.App Analysis using Firebase Crashlytics and Google Analytics:- Specialized in app analysis, reducing user churn from 30% to 10% through analytics-driven enhancements.- Conducted in-house seminars on GA-related topics.App Performance Optimization:- Improved app performance(battery + thermal) by 50% through Unity and Android profiling.UI Development:- Executed comprehensive UI tasks using UGUI for scroll optimization, animation, and responsive UI.- Developed an in-house animation system using custom code.Text Chat/Card Drawing Game Development:- Developed a chat system using WebSocket technology.- Proficient in background processing and native keyboard handling for both Android and iOS.Avatar Customization Feature Implementation:- Implemented detailed avatar customization using avatar creation/edit modules.App Localization:- Implemented language/region-specific features for global builds.- Managed localized operations such as pop-ups and events.Resource Uploader:- Created a resource uploader using Node.js and Notion/Google APIs, handling file uploads and CRC checks.Animation System Construction:- Established a dynamic animation system with clip replacement capabilities.- Developed an avatar animation system using layers and implemented idle motions and emotion expressions through FSM.Camera System Setup:- Configured an avatar camera system using Cinemachine.Agile Sprint Workflow and Task Management:- Proficient in Agile methodologies, utilizing tools like Notion, Slack, and Gitlab for effective communication and issue tracking.- built dev-ops process using Slack / Gitlab API