Expert Shopify Designer & Developer Needed

Note:
Please apply only if you have real experience in creating Shopify stores.
To prove your experience, kindly share your Shopify portfolio and examples of previous stores you have developed.

Project Requirements
I am looking for an experienced Shopify developer/designer to create a professional Shopify store for my business from scratch.
The developer will be responsible for:

Complete Shopify store setup
Professional and modern store design
Mobile responsive layout
Theme customization according to my business needs
Product upload and category setup
Payment gateway integration
Shipping setup
Basic SEO optimization
Speed optimization
Essential apps installation and configuration
Contact page, About Us, Privacy Policy, Terms & Conditions setup
Domain connection and store launch support

Preferred Skills

Strong experience with Shopify
Experience in custom Shopify theme customization
Good UI/UX design understanding
Knowledge of Shopify apps and integrations
Experience with SEO and store optimization

What I Need From You
Please include:

Your Shopify portfolio
Similar stores you have created
Estimated delivery time
Total project cost
Technologies/apps you recommend

Additional Information
I want a clean, professional, fast, and user-friendly Shopify store that is optimized for sales and mobile users.
Long-term work may be available for the right developer.