Channel manager system to manage cDiscount order / warehouse / prices information via API -- 2

For our channel manager project we need an expert for the integration of the cDiscount platform in our system. What to do is to integrate the orders and prices/quantity managing of the products from the seller account of cDiscount to our channel manager. Also the integration to the fulfillment system is requested and the communication of the status of order/products is requested
For more information, contact me.