Hello there,
I am an android app developer having experience of more than 3+ years.
We have a team of .Net, PHP, android, iOS developers so we can handle all type of technology developments.
I have knowledge of android(java), Google Maps API, Mapbox, Firebase, JSON data parsing, XML data parsing, XML designing, SQLite DB, Google Admob, Facebook Audience Network, c# API, MSSQL server, google admob, fan, etc.
I have checked your requirements and i can develop your app as mentioned in description.
Looking forward to your reply.
Thanks Regards.