Over the last 3 years I have developed a number of projects using Android SDK, Eclipse, AndroidStudio, Java, Java8, REST, XML, Volley, Google Play Services, Firebase, Dexter, ButterKnife, IcePick, RxAndroid, Dagger2, Picasso, Retrofit2, Gson, SQLite, etc.
My core competency lies in development Android applications using Java technologies.
I have some experience of creating Web applications (J2EE, Python-Flask, Python-SocketIO).
I have experience in using such DBMS as MySQL and SQLite. For Non-SQL databases, I have some exp. with Couchbase
I am experienced in OOP/OOD.