How are you doing?
After carefully reading your job description, I can see that you'd like to build an app for iOS and Android.
I am extremely experienced in iOS and Android app development with 10+ years and I am also very strong at server back-end programming, as well as synchronizing app and MySQL database by developing and integrating JSON-RESTful server API modules.
Please check my freelancer profile.
https://www.freelancer.com/u/jinthreek89
My Working Style.
● Full-time developer (40+ hours per week)
● I can work in your time zone. So we will have good communication.
● Update the result every week
● Keep in deadline
● 100% ongoing satisfaction with your project.
● Provide the result with high quality
● Test the result fully with my QA team
● Lifetime Free Bug-Fix support after completion
Best Regards