That's exactly the case. My career has been mostly making CMS systems using Django. The neat thing is that you have this front-end batteries-included framework

That's exactly the case. My career has been mostly making CMS systems using Django. The neat thing is that you have this front-end batteries-included framework with a gargantuan ecosystem of system tools bolted on it's back end (Python). Django is not a web page tool. It's a tool to build large-scale web systems.