Technologies

● Android SDK, life cycle, Activity & Fragment interactions, Live Data,
EventBus

● Developing common code base to target multiple apps & markets

● Developing custom UI widgets

● Intensive usage of Android media components (MediaCodec, ExoPlayer, Glide,
audio/video/image handling)

● Android multi-threading ( Handler, AsyncTask, Service)

● GPU programming, developing GPU shader codes

● Test automation with Junit, Espresso, Mockito

● Continuous interaction (Jenkins)

● Performance optimization and memory leak analysis

● Video/Image/Audio processing, ffmpeg

● Established custom in-house Maven library on AWS S3

● Artificial Intelligence applications (Tensorflow)

● Dependency injection with Dagger

● Integration with REST services like Giphy, JSON, Retrofit
● On-device DB management (Room)

● Extensive usage of design patterns to develop large scale complex applications

● Modular, large scale app development ( 1 app with 250K Java Sloc decomposed
into 40 library modules)

● JNI, Writing NDK codes using C/C++ and Cmake

● Google Play store optimization, A/B testing

● Integration with Firebase Storage, Analysis, Crashlytics, Remote Config

● External Code security using Proguard & NDK and internal code security using Git
& Maven lib modules