Android/iphone application upgradation in sench touch framework

Hi, I have been in app development in Sencha Touch with Phonegap/Cueme wrapping for last 3 years. I have developed a number of iPad/Android tablet apps and iPhone/android phone apps in this time and have gained expertise in Sencha Touch, CSS3, HTML5 etc. Even, for meeting special requirements I had to develop custom components like flipper, vertical slider , tiles carousel etc and used those successfully in these apps. That is why I can confidently say that I can upgrade/develop this app of yours to meet your requirements. Please let me know if you are interested in working with me or if you need to see some previous works. Thanks, Ayan Dasgupta.

Thanks for posting this job..i am a android developer.i have 2 years experience in android development..I am ready to work with you...Thanks

What extension and upgrade you need ? ___Can not advise the timeline and amount before complete scope of work is agreed. Thanks

A proposal has not yet been provided

A proposal has not yet been provided

I have 3+ years of experience on Sencha Extjs and Sencha Touch Frame works. Am have good experience on Sencha Touch 2.3 including native api's and Comfortable coding sencha touch app with sencha Architect. Can you git for source code management. Thanks