As per your details description, you need to develop online food store app with payment gateway
Which payment you want to integrate?
I have already develop many online store same like you required
Relevant Skills and Experience
I have 5+ years experience in PHP, Codeigniter, MySQL, CSS3, HTML5, android, IOS, Objective c, swift, xml, xcode, java, jquery, json, sqlite, WordPress, 3rd party API integration, shopping cart, etc
Proposed Milestones
$111 USD - will discuss
I look forward to work with you
Regards,
dhara