SoDak Sweet Tooth E-commerce Site

I'm looking for a skilled website developer to create an e-commerce store for "SoDak Sweet Tooth." This site will be central to our online sales and brand presence.

Key Requirements:
- Comprehensive e-commerce functionality
- User-friendly navigation and design
- Secure payment gateway integration
- Mobile responsive design
- SEO optimization

Design Elements Needed:
- Logo Design
- Banner Advertisements

Ideal Skills and Experience:
- Proven experience in developing e-commerce websites
- Strong portfolio in logo design and digital advertisements
- Familiarity with SEO best practices
- Ability to create mobile-responsive designs
- Excellent communication skills for updates and revisions

Please provide a portfolio with relevant work and a detailed bid.