iOS E-commerce App Development

I'm looking for an experienced iOS developer to build an eCommerce app for my client.

The app must include:
- Product catalog
- Shopping cart
- Payment gateway integration (Stripe)

User authentication should be via email and password.

Ideal skills and experience:
- Proven iOS development expertise
- Strong background in building eCommerce applications
- Experience with Stripe integration
- Familiarity with secure user authentication protocols

Please provide examples of similar work.