SAP ABAP Developer

Hi, I need a SAP ABAP Developer to create some methods from SAP ECC6 Business One the following resources to access troght a Rest API.

Extract from SAP

** Products:
- Stock
- Prices
- Names
- Descriptions
- Images

And insert to SAP
** Orders
- Customer Name
- Customer Second Name
- Customer Phone
- Customer Email
- Items ordered, SKU and Qtys
- Billing Address
- Shipping Address
- Sub total
- Total