Dear Project Owner,
I have reviewed your posted detail and I am very much interested to do this job for you, firstly I would like to share that I have 3.5 year of industry experience where I worked on various projects in php, mysql, javascript, jquery, extjs, joomla, zend and smarty framework, etc.
As your I am also new here and looking for right start, yes you will definitely consider my reviews but I don't have it now but that doesn't mean I don't have experience.
When worked for industry I have created APIs for Android and iPhone which provided response in JSON and XML as per the choice, you just need to share your app work flow so I will make APIs accordingly and provide you.
As per your desired skills it seems that you only need APIs and you will integrate yourself into your APP, am I right?
I hope will receive next positive response from your side.
Thanks