Modern Shopify Theme Developer Needed

I'm in need of a seasoned Shopify Theme Developer to craft a sleek and modern Shopify theme for a versatile store. This store will cover a range of products, including Pet Supplies, Home Improvement, and Electronic Supplies.

Key Requirements:
- Custom Shopify Theme Development with a modern and sleek design
- Seamless integration with essential Shopify Apps
- A responsive, retina-ready, premium design
- Compatibility with all major browsers such as Firefox, Safari, Opera, Chrome, and Edge
- Implementation of advanced theme features including:
• A user-friendly admin panel & a search engine friendly layout
• Bootstrap & mobile layout
• Support for both multipurpose & single product
• Dropshipping & eCommerce ready setup
• Incorporation of MegaMenu, dropdown menu, & drag-and-drop content
• Use of sample content, tabs, & advanced theme options
• Performance optimization for swift load times
• Integration of a blog, online store, gallery, and portfolio
• Support for HTML5, HTML+JS & background video
• A website builder for easy customization

Color Scheme & Branding: I'm open to suggestions, so creativity and a good eye for design will be appreciated!

Critical Features: The success of this store hinges on:
- Performance Optimization: The theme must load quickly and handle traffic efficiently.
- Advanced Theme Options: A variety of customizable options will be key to meeting diverse customer needs.
- SEO-Friendly Layout: The layout should be designed with search engine optimization in mind to enhance visibility.

Ideal Skills:
- Extensive experience in Shopify Theme Development
- Proven track record of creating high-performance, responsive themes
- Strong understanding of SEO principles
- Experience with advanced theme features
- Excellent design skills and creativity

Please provide examples of your previous work that meet these criteria.