I can develop your android 1v1 or group chat app by using Firebase realtime database and clouding messaging function within short timeline if you hire me
As I am a self-directed, proactive, proficient, ambitious, reliable and motivated developer, I have rich experiences in tvOS, iOS(Swift 2, 3, 4, Objective-C), Android(Java, Kotlin), Xamarin mobile app development and I can provide high quality and quick products that has Smart & User-friendly UI.
I have rich experiences in Back-end integration with Firebase, Sendbird, WebRTC, OneSignal, Azure, MySQL and Back-end development by using CodeIgniter, PHP, Node.JS etc.
And I am very familiar with BLE, Bluetooth, iBeacon, Geo location, Geo fencing, Payment integration(Stripe, Braintree), GPS tracking, Google Map, Facebook/Twitter/Instagram, push notification, QRcode Scanning and lots of other technologies in my apps.
✪ Full Time Working(40hrs or more including weekend)
✪ Daily Communication at your timezone.
✪ Daily or Weekly Update
✪ Delivering High Quality Result and Source Code
I value time & credit and I always keep what I promised.
Please feel free to contact me.
Thanks.