Android E-commerce App Development

I need an experienced developer to create an Android e-commerce app. The app must include payment gateway integration.

Key Requirements:
- Android platform support
- Secure payment gateway integration

Ideal Skills:
- Proven experience in developing Android e-commerce apps
- Strong knowledge of payment gateway APIs
- Familiarity with UI/UX design for a seamless shopping experience
- Ability to implement user-friendly navigation and product search features

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