Hi there,
I am an experienced Scala developer that has worked with ecommerce sites and online stores for many years and feel I could provide a great service to you. My main experience comes from a Java and Scala background. I am not sure if from your description this would be a case of adding extra functionality to your existing webpage, 'We are a website that hosts sellers of handmade crafts and vintage', or whether you are wanting a new website to be created. Either way I have the skills to complete this project honestly and to a high standard.
I look forward to hearing from you soon.
Best Regards,
Adam