Which Cloud provider (AWS, Azure, Google,...) do you work with and why?

Openstack, cause it's on-premise

But sometimes, there are nice services from Google like Firebase (Database as a Service).

@randy Public clouds enable for global deployments - that is a huge advantage. But I understand you - there are cases when on-premise is the only option. For local deployments I typically use VM's + GitLab + Chef Server (I'm not saying that is a cloud though ;) )

I tend to use GCP because of the price and setup. Also Firebase 👍

I'm a hoe. I use 4 providers:

AWS: for their SES service and S3. I am just used to a specific S3 syncing tool.

Azure: free cloud credit which allows me to setup a demo server that I host proof of concepts for clients.

Google Compute Engine: they have sensible provisioning. In addition, I make heavy use of their API - geocoding, maps etc.

IBM Blue Mix - they provide a useful api for text analytics. I use this to determine the issue domain for incoming emails to Zendesk

@kunashe nice approach

Check out Storj.io. my go to provider.