Is there a CMS system designed primarily for the developer blogger?

Try Orchard CMS, it has a built-in blog from the default installation and takes a slight bit of customization to work, plus it can run on Microsoft Azure cheaply

You sound like a lazy developer. Plus what requirements would you have that non developer wouldn't?

If "lazy" translates to "wanting to work with tools that make things easy", then I'm as lazy as they come. I wouldn't characterize that as a negative trait.

@OP: I'd recommend Jekyll, and GH Pages is great for hosting if you don't mind your blog being open-source (I use it).

Your fired.

Wow… not sure how you got lazy from the OP.

Something like Umbraco?