1) Proficient in C and Core Java2) Proficient in Data Structure and Algorithms problems3) Proficient in SQL Lite Database & Room Database concepts4) Android Programming5)Proficient in Model View's (MVP, MVC, MVVM)6) Having Knowledge of All the Social sites integration, testing, functionality with Android7) Proficient in LiveData DataBinding concepts8) Working knowledge in API 11 to 339) Knowledge in JSON parser using Web service.10) Knowledge in XML parser using Web service.11) Proficient in Proguard implementation. 12) Working knowledge in GIT & SVN. 13) Working knowledge in Kotlin.14) Proficient writing and understanding in bridging for react-native applications.15) Working knowledge on BLE & GATT profiles16) Working knowledge in React JS.IDE used1) Android Studios2) Visual StudiosOperating Systems1) Fluent in Windows2) Linux(Ubuntu)A regular visitor at Stack Overflow, Open Source Projects, and Android hive.