Programing languages : Java, Kotlin C/C++/Python/JavaScript/Node js is a plus Application Development : Android Application Development. Creations of APKs and AARs. Good Knowledge on Services, Intents, Content Providers, Broadcast Receivers, AIDL etc. Exposure to Model-View-ViewModel (MVVM) Knowledge or hands on creating a client Library/APIs/SDK Hands on, on android persistent storage mechanism shared preferences and Room Knowledge of Android Framework or hands on is a plus. Knowledge on Audio/Video Formats, Parsing and Playback is a plus Exposure to Payment Gateway APIs and Subscriptions APIs/ SDKs Hands on REST APIs Usage. Testing the Rest API Using tool such as postman Worked on Retrofit /volley or similar Libraries Knowledge of open API Specification aka Swagger - describing, producing, consuming, and visualizing RESTful web services is a plus Knowledge of CORS is a plus Hands on JWT Hands on handling and parsing XML, JSON, CSV, plain-text, and raw binary data Hands on http/https methods and status codes Knowledge on HTTP/HTTPS 1.1 and 1.2 is a plus Tools : Hands on GIT, Bitbucket, confluence, Jira, Visio/StarUML or Similar tool Logging and Analytics : Logcat, logging and debugging Hands on and knowledge on firebase analytics or similar
