Retail E-commerce Web App Development

I need a skilled developer to create a retail e-commerce web app for selling physical goods. The app should be accessible on both desktop and mobile platforms.

Key Requirements:
- User-friendly interface for seamless navigation
- Secure payment gateway integration
- Robust product catalog management
- Mobile-responsive design
- User account management (login, profile, order history)
- Search and filter functionality

Ideal Skills and Experience:
- Proven experience in developing e-commerce applications
- Strong knowledge of payment integration and security
- Expertise in UI/UX design
- Familiarity with both desktop and mobile development
- Ability to deliver within budget constraints

Please provide examples of similar projects you've completed. Looking forward to your proposals!