Shopify Store Customization

I'm looking for an experienced Shopify developer who can help me customize my Shopify store. The specific areas that need customization are the homepage and product pages.

On the homepage, I need:
- Design layout changes: The current layout is not appealing and does not suit my brand. I need someone who can make it visually attractive.
- Adding new sections: I want to include some new sections on the homepage, such as a promotional banner, testimonials, etc.
- Changing navigation/menu: The current navigation/menu is not user-friendly. I need it to be more intuitive and easy to navigate.

On the product pages, I need:
- Design layout changes: The product pages need to be redesigned to enhance user experience.
- Customizing product descriptions: I need someone who can help me write and format product descriptions in a more engaging and appealing way.

Ideal skills for this project include:
- Proficiency in Shopify
- Web design skills
- Experience in e-commerce
- Excellent copywriting skills
- Understanding of user experience design.

Please include examples of previous Shopify customizations you've done in your bid.