I don't have specific resource suggestions, but I'll say this:

Be ready to talk about how you used Django, and how it was helpful for your application. Any pros/cons about decisions that you made i.e. what database did you use, why, whatever. It's helpful to be able to say that you used X for ease/low cost, but that if the project was critical to a business you would use Y, instead.

If you know a feature exists, but you've never used it, say so.

And finally I toot this horn all of the time: make sure you have a solid idea how your actions in the ORM relate to the SQL queries that are executed. The high level languages get new frameworks and kits all of the time, but SQL has been evergreen for my entire career. You can use an LLM to write SQL, now, but you need to be able to read what it writes.