UI/UX Design for a Web Developer

So this is my first post and attempt to get involved in the UE4 community. That being said I was wondering if I could get some advice moving into game development from web development.

I currently have heavy interested in being a part of a game development team that would be in need a UI/UX designer but the only experience I have is in Web Design and Development. Would there be any advice that someone from the community might be able to give me if I was wanting to gain the skills needed to become a UI/UX designer for small indie game studios? I have pretty good knowledge in multiple programming languages and have had a few years of hobbyist experience in UE4 Blueprints. Any advice would be helpful! Thanks!