Custom Shopify App for City-Specific Products along with Seller Registration

I am looking for a professional Shopify developer to help me create a custom Shopify application that will display buyers and products specific to cities. The application should also have the functionality to provide detailed product descriptions and buyer information.

Key Requirements:
- Display buyer names and cities
- Show product names and descriptions
- Organize buyers and products:
- Alphabetically
- By city
- By product category
- Include specific filtering options:
- Filter by price range
- Search by product name
- Filter by product category

Ideal Skills and Experience:
- Proficient in Shopify app development
- Familiar with city-specific product organization
- Ability to implement detailed product descriptions
- Experience with various filtering and search options in e-commerce platforms
- Understanding of UI/UX design and user-friendly application layouts.