Shopify Store Redesign Expert Needed

I'm seeking an experienced Shopify freelancer to improve my current store. The foundation is already built, but I need someone who can optimize the design, layout, user experience, and overall performance to make it look more premium and convert better.

Key areas for improvement include:
- Homepage structure
- Product page design
- Navigation menu

Ideal skills and experience:
- Strong Shopify design and development
- Portfolio showcasing past redesigns or optimizations
- Ability to work independently and bring creative ideas

Please provide:
- Short intro and why you're a good fit
- Links to past Shopify stores you've improved
- Estimated timeline and budget

Looking to get started ASAP!