Ok, I have a couple ideas. Whether they are good, I will leave up to your discretion. Maybe, there could be one that is somehow connected to MongoDB University and when you complete ALL of the beginner level courses, then you get this badge and so on for the next levels of badges of this type until they graduate with a certificate of completion for the entire Curriculum.
Or, the badges for University could be in categories such as Developer, DBA, Architect.
I can’t remember but I think I remember asking myself if someone would have gotten a badge when I marked their reply as a solution.
There are a few more I just know I am forgetting. Thanks so much for the interest in your communities members. It is so well appreciated. You don’t even know!