Dear sir,nice to meet you.
I have read your proposal and think it's very suitable to me.
I am not alone,I have an excellent mobile development team.
Individually, I am a Cordova developer and have a lot of experiences in web and Mobile app development.
In specially,REST API,PHP MYSQL server,Cordova push-notification,geolocation,file manager and device info controlling is my main aspects.
I think we can finish this job within the necessary time frame.
I hope to work with you.
Thanks