Only SHOPIFY Website experts required

I am looking for a Shopify website expert to assist me with extensive customization of my website. I have a specific theme in mind that I would like to use, and I require assistance with theme customization. The ideal freelancer for this project should have experience in Shopify website development and be proficient in theme customization. The main tasks for this project include:
- Customizing the chosen theme to meet my specific requirements
- Optimizing product listings for better visibility and user experience