Flutter Developer for Online Store App

I'm seeking a seasoned Flutter developer to build an online store app, compatible for both single-location and multi-location use. I am particularly interested in freelancers who can share links to similar apps they've developed in the past, as I'm not keen on starting from scratch.

Key Requirements:
- Experience with Flutter and eCommerce app development
- Proven track record with multi-location store apps
- Portfolio of similar apps you've developed
- Ability to integrate with Stripe payment gateway
- Capability to implement push notifications in the app

Please provide links to your previous work and examples of apps you’ve developed that align with this project.