Which CMS to choose for stock balances?

Question

CMS

There is a task: to make a record of stock balances of goods for marketplaces in the FBS format (shipment from your warehouse) for Ozon and Market.
Now there is practically no competent accounting in the warehouse, the maximum quantity is checked when the goods are delivered, but this is not serious.
It is necessary to make inventory accounting with the ability to automatically write off balances at least once a day, for example, after shipment.
Maybe someone knows if there is some kind of ready-made CMS for these needs? Or how best to organize this, write, I will be very grateful for any answer.