Shopify expert required for changes in existing store

I am looking for a Shopify expert who can make both design and functionality changes to my existing store. I am open to suggestions for specific design or functionality improvements. However, I require these changes to be implemented within the next week.

Skills and experience needed:
- Proficiency in Shopify development and customization
- Strong understanding of UI/UX design principles
- Ability to suggest and implement improvements to enhance the store's design and functionality
- Experience in meeting tight deadlines and delivering high-quality work