-Working on mobile application as project technical lead on implementing new features and maintaining current code base.-Responsible for client facing technical matters.-Developed and Maintained complex, multi-layered mobile applications targeting both iOS and Android platforms, by using Xamarin and MvvmCross framework.-Implemented complicated scientific charts, animation systems and native drawing graphs for data visualization-Integrating mobile applications against various 3rd party services and libraries

-Worked on Architecting and developing cross-platform mobile application “Ditty” for both iOS and Android with Model-view-viewmodel (MVVM) pattern and .Net framework, programmed with C# in Xamarin-Implemented server-side account services, video uploading and storing service with JavaScript in Node.js-Implemented data tracking service, deep-linking service and A/B testing service with third-party plugins-Implemented video document system and user profile system with Couchbase, a NoSQL database-Worked on tracking down bugs and optimizing performance for the mobile application.

-Developed prototype for musical mobile app "Ditty" by using Xamarin -Implemented features and fixing bugs for musical mobile game "Zya"

- Worked on developing a serious game with Unity3D for Chemistry Education - Designed and implemented main classes to represent Chemistry compounds - Designed and implemented compounds naming algorithms based on Graphic algorithms- Designed and implemented algorithms to analyze Chemistry compounds and simulate Chemical reactions- Designed and implemented a sandbox architecture which allows player to create random chemistry compounds

Developed an Mobile game for iOS with Unity 3D