Hierarchy

I second the Licanius trilogy! His new series (Hierarchy) is also great!

The Cradle series by Will Wight. It's a Wuxia adapted for Western audiences. He has other great series; I liked the parallel Sea/Shadow trilogies a lot. Traveler's Gate series I enjoyed, but not as much as the rest. He recently also started a new series called Last Horizon; it's about space wizards and it's a bit whimsical, but fun. The Expanse series is great, but I reckon people already mentioned it elsewhere in the thread. James Islington's Licanius trilogy is one of my favourite fantasy book series probably. He recently started a new series called Hierarchy, which I also recommend. They're very "grounded" fantasy, and the magic systems is very woven into society and its structure. The human relationships in his books are pretty nuanced, which is why I like his works so much.