I would consider Django and just using its Admin framework for building your UI, you can achieve so much very quickly with almost no code.
I believe it’s a brilliant tool for building internal CRUD type db apps.
Knowing how to use the admin framework well is basically a developer super power.
You won’t need any external libraries, it has brilliant docs and important tools like database migrations are built in.
I use django-cookiecutter [0] for most of my projects as it sets up a myriad of things, saving an incredible amount of time if you need your app to be production ready quick. May be better suited for those experienced with django though.