E-commerce App Development for Young Entrepreneur

I'm seeking an experienced mobile app development team to build a customizable e-commerce platform for iOS and Android.

Key Features:
- User-generated business pages
- Buy/sell both physical and digital products
- Advanced customization using HTML/CSS

Ideal Skills and Experience:
- Proficiency in mobile app development for both platforms
- Experience with e-commerce app design
- Strong knowledge of HTML/CSS for customization options
- Background in building user-friendly, dynamic marketplaces

I have no coding experience, so clear communication and guidance throughout the process are essential. Looking forward to your proposals!