Android E-commerce App Development

I'm looking for a talented mobile app developer to create an Android e-commerce app. The ideal candidate should have extensive experience in e-commerce app development and a deep understanding of Android development standards and practices.

Key Project Aspects:
- The app should integrate secure e-commerce capabilities
- It should be user-friendly, with a seamless shopping experience
- The app must be optimized for performance and speed
- Knowledge of implementing payment gateways and security measures is essential

Skills and Experience Required:
- Proficient in Android app development
- Proven track record in e-commerce app development
- Strong understanding of UX/UI principles
- Experience with integrating secure payment systems
- Knowledge of app optimization techniques.