Hello Sir,
I've read your project requirements and I would like to say that I have much expertise in Development of eCommerce Websites and Online Stores.
I have experience of Web Designing and Development, Graphic Designing. Apart from this, I am cool at WordPress, Magento, PHP and .NET, API Integration.
I would like to add that I am expert in Macro and web Scrapping too.
I would like to know more about your shipping gateway. So, Kindly ping me on chat to discuss about your project.
Expecting your best.
Thanking you
Umesh Rathod