PHP import Amazon API FBA values to Netsuite item/kit

We're looking for someone to update our Netsuite system with three values from Amazon.  1. Amazon's FBA "Total Order Items" value (quantity ordered in past 30 days per sku). This fba_30_days_sold value is calculated by adding the quantity-shipped.  2. FBA Total Value (TotalSupplyQuantity from Amazon API). The fba_qty is used from Amazon's FBA TotalSupplyQuantity with this API:[login to view URL] 3. Buy Box Percentage from Amazon to Netsuite field.  You will take the Amazon Merchant SKU from amazon and match it to netsuite field AMAZON SKU and confirm with a netsuite checkbox that you can update the record. The checkbox indicates that the record is Amazon FBA (which is the type of amazon listing you are retrieving values from). If everything matches, update the record with the Total Order Items and FBA Total Value and Buy Box Percentage amounts. If the value is 0, we want netsuite updated with 0.  Note: Netsuite has two types of item records - inventoryitem and kititem.  This will run daily at a certain time. This process will be applied to 2 Amazon accounts. We have an external server for the PHP script and cronjob. You must be familiar with Netsuite and Amazon Web Services. Desired Skills PHP, Amazon Web Services, NetSuite Developmen