Personalized Children's Gifts Shopify Store

My goal is to create a Shopify website to sell personalized gifts for babies and kids. A fundamental aspect is to ensure that each product page has customization options. The customer must have the ability to personalize their selected items seamlessly. In terms of handling transactions, I'd like the site integrated with PayPal as a payment gateway.

Ideal Skills:
- eCommerce development with specific Shopify expertise
- Experience integrating customizable product options
- Proven experience with PayPal integration.