At Azendo Co. Ltd, I developed a workforce management application for iOS and Android, helping workers manage tools, documentation, and daily operational tasks. I improved performance by 20% through code optimization and refactoring.
As a freelance Sr. Mobile App Developer, I partnered with four international clients and built and launched two mobile applications from scratch: an OTT streaming platform and a service-based application. I handled architecture, feature development, REST API integration, testing, and deployment.
At Seven Peaks Software, I developed and maintained a retail platform and an internal enterprise application using Swift, SwiftUI, and UIKit. I improved performance and maintainability through modular MVVM architecture and code refactoring.
At Rockville Technologies, I contributed to mobile products in music streaming, digital banking, entertainment, and e-commerce. I built media-streaming features with AVPlayer and HLS, and contributed to applications that surpassed 500K+ downloads while maintaining 4.5★+ ratings.

