Dear junior UI/UX designer...
Some time ago, I started to help out a few junior designers to level up their skills and knowledge, by sharing with them a little about me, my work, experiences etc. and by giving feedback on some of their works. Most of them asked me how / where to start, what to learn, what to read and things like that. Being something that came up almost every time, I created a medium post with some useful tips, resources and links, that can serve as a starting point.
You can find the whole list of resources following the link in the bio.