Shopify Developer for 14 Page Wireframe

I'm looking for a Shopify developer to bring my 14-page wireframe to life and handle additional changes. I already have a website and the current theme needs to be used only, which you'll need to implement.

Key Features:
- User-friendly navigation: The store should be easy to navigate for an optimal user experience.
- Fast loading speed: A quick loading time is essential for retaining traffic and conversions.
- Mobile optimization: The store must be fully optimized for mobile devices.

Please note that I will be providing all the necessary content, including text, images, and product descriptions. Your primary focus will be on the technical implementation of the store based on the wireframe and its subsequent modifications.

Ideal Skills and Experience:
- Proven experience in Shopify development
- Strong understanding of user experience and responsive design principles
- Familiarity with the selected Shopify theme
- Proficiency in working with provided content
- Ability to implement and optimize key features like user-friendly navigation, fast loading speed, and mobile optimization.

Your previous work samples and experience in these areas will be essential in the selection process. Looking forward to seeing your proposals.