Custom website built with api integration with supplier catalog, inventory, shipping, payments

I am looking for a skilled developer to build a custom website with API integration. The main functionality of the website will be an online store.

Preferred Website Platform:
- Custom-built

API Integration:
- The client has a specific API in mind for the integration.

Ideal Skills and Experience:
- Strong experience in custom website development
- Proficiency in API integration
- Knowledge of e-commerce and online store functionality
- Ability to work with the client's chosen API

Additional Details:
- The website will require integration with the supplier's catalog, inventory, shipping, and payment systems.
- The developer should be able to implement a user-friendly and secure online store interface.
- The website should be responsive and compatible with different devices.
- The client may require assistance in choosing the best API for the project.

If you have the skills and experience to deliver a custom-built website with API integration for an online store, please submit your proposal.