Print on demand website API integrated with supplier

I'm looking for an experienced web developer to create an on-demand printing and apparel website. I plan to sell clothing and accessories and need the website to be integrated with a specific supplier. It should include a payment processor, such as Stripe, and any other necessary features. I'm looking for someone who can build a website that is user-friendly, modern, and secure. The website will also need to be able to process payments and manage inventory. I'm open to suggestions and would be happy to discuss my expectations further. Please let me know if you have any questions. Thanks in advance!