We are looking for an experienced freelancer to assist us in creating a new Shopify online store. The store should be easily scalable.
Clients should be able to choose a product (it's a clothing store) and then have the option to add custom prints to the product. (e.g. a design that is printed to a shirt)

Products: Approximately 10 products
Design: There is no given company CI, you can build the store with any theme template. It just hast to look good, high CR and easy to maintain!
ERP Integration: Xentral ERP system integration required
Invoices: To be handled in Xentral; orders integration is to be determined
Target Market: Germany (DE)
Shop language: German (DE)
Carrier: UPS for delivery
Domain: Already registered and known

As the main challenges are to give customers the option to customize their products with own print designs before purchase, as well as the Xentral integration, it would be benefitial for you to have experience in those areas.
If you can speak German, that would be a bonus.

For the handover, we would like a recorded walkthrough of all features and steps.