Happy to help !
I’m also an UE4 developer, but at the first beginning of a game project that has lots of similarities with yours (as I guess). If you’re OK, I’ll be happy to have a mean to discuss with you about game dev (mail, discord…) and perhaps share our experience.
You profile page has no direct contact link. So, if you’re ok I suggest you can contact me using the link to my mail address on my profile.
See you
Laurent (from France)