Hi @copy_writes,
Your question is not specific enough. However the best way to integrate with Azure is by using the following package. You will find it in Manage Package → Official
When you install it, you will find numerous activities. Since your question is on file uploads, you will need to use one of the blob container / storage / tables activities.
Here is the preview release post - This is quite a old link so Azure Activities now in Public Preview
Remember you have to always start with the Azure Scope activity. In your Azure instance, you need to be authorized to use the TenantId and SubscriptionID and authenticate with ClientId and ClientSecret in the properties tab.
