Creating E-commerce in magento

Hello, I'm seeking help with creating an e-commerce website for my small business. I have researched different platforms, and have decided to use the Magento platform for my website. My business will sell physical products on the website, so I'm looking for a web designer that can create a functional e-commerce website. In addition to general features for e-commerce websites, I would like the website to have multiple payment options for customers. I currently sell my products on a marketplace platform, so it is necessary for these products to be uploaded to the new site, as well as a function for permanent correlation of the stock and the prices and the delivery time between both of it.
The successful freelancer must have a proven track record of success in developing attractive and functional e-commerce sites. If you can meet my needs, please submit a proposal outlining your skills and portfolio. Thank you for your time and consideration.