java html/css web development

android java sql git еще ... json oop google services firebase clean architecture solid retrofit mvp kotlin rxjava dagger 2 dart dependency injection flutter koin mosby

android java git oop еще ... jira android sdk sqlite rest trello mvvm google services firebase retrofit mvp kotlin gson rxjava2 dagger2 room clean koin coroutines androidx hilt firebase services kodein android framework okhttp

копирайтинг фотография фотошоп

java android sdk google maps api http еще ... rest gps bluetooth firebase ndk socket kotlin jni