Java Android Development Programming SQL Databases ASPNET MVC MySQL CSS Android Web Development jQuery AngularJS Visual Studio C JavaSE JSON XML Microsoft SQL Server OOP AWS Lambda NET JSP Amazon Dynamodb Software Engineering NetBeans Swift Web Services Object Oriented Design UML Unified Modeling Language UML Windows Phone Kotlin Design Patterns LINQ WPF HTML Software Design Oracle XAML ASP Windows Mobile ADONET SwiftUI Xcode Dagger AWS IoT AWS S Amazon Simple Notification Service SNS Android Unit Testing MVP B.Sc. (Computer Science Special) Faculty of Science, University of Peradeniya, Sri Lanka  Sir John Kothalawela Maha Vidyalaya, Kurunegala   Mobile Application Engineer DishServe Associate Technical Lead Saltside Senior Software Engineer Salpo Technologies Senior Software Engineer Mutants International Pvt Ltd