pimcore magento developer

We need PIMCORE to be installed via docker to our VPS which is a linux UBUNTU plesk panel. We need to use PIMCORE to import suppliers catalogues from xls files with have almost the same format and from there to update products to our erp. We also need pimcore to update the stock of all products from our erp in order to be used at a magento 2 eshop. Pimcore will be used to store all product information with multiple languages description and store all images per product. ERP can be accessed via a json api and there will be a unique identifier for each product. Stock should be updated every 10 minutes via a cron job. The erp api is described at [login to view URL] where you can find the list of all methods can be used. We need to use pimcore as our main PIM system and to use it for update ecommerce product info and the same for erp.