Hello
I am interested in your project.
I am a mobile software developer with rich experiences in android, ios and phonegap development.
And I am very familiar to sqlite, web service(via json/xml), gps, google maps api and sencha touch/jquery mobile.
I am sure I have ideal skills enough to complete your job successfully.
I have already developed many successful mobile apps.
I like quality-oriented programming habit and keep my promise in delivery.
I hope you would let me do this job, and you will never regret doing so, but rather be excited with the outcome.
I will be more happy to get your response.
Thank you