We are using a third party API to handle shipping and payment through convenient stores. Need an expert Magento developer to help develop custom shipping and payment methods incorporate the third party API.
Sample flow of the checkout process:
1. Buyer select "Convenient Store Pickup & Pay" shipping method.
2. After buyer selected shipping method, system auto load "Convenient Store Pickup & Pay" payment method.
3. Buyer click "Select Pickup Store" button to go to third party API Map to select pickup store.
4. After pickup store is selected, redirects back to Magento with pickup store info.
5. Buyer fill billing info (Last Name, First Name, Email, Phone)
5. Buyer submit Order
6. System sends order and pickup store info to third party API.