I may as well put myself down for game designer. Here's a bunch of game ideas I came up with for a few themes from recent game jams:
https://docs.google.com/document/d/1mWGsB9Vfp6SY2mCamSCtXK5nXnYdAKIxqE0SeInqN1E/...
I also program in Construct 3, so if you need prototypes for some ideas I can do that for you too. If you want me in your team, my discord is: SmokeScreamGD#8731