I have very good experience in developing and implementing mobile applications for Android and desktop applications using Java.
And I have good knowledge of several Android development fields like
✔ Material design
✔ Local Database
✔ Firebase Database.
✔ Firebase Cloud Messaging.
✔ Firebase Authentication.
✔ Google Maps Integration.
✔ GPS Tracking.
✔ APIs networking.
✔ AdMob ads.
✔ Push Notifications.
✔ Publishing apps on the Google Play Store.
I also worked on several databases such as MS Access, SQLite, MySQL, SQL Server, and oracle. And I can deal with git and Github.
Feel free to contact me, you will have the best performance and quality