You might try some of Azimovs short stories. For a bit more meat you might try Frederik Pohls Hee Chee saga. Book 1 was great.
Books
Book reader community.
Not really sci-fi, but shirt and very good: Fictions/Ficciones and Labyrinths by Jorge Luis Borges. Also, Invisible Cities by Italo Calvino.
Haven’t seen this one mentioned, but The Three-Body Problem by Liu Cixin might work. I don’t believe there’s a lot of first person, but it’s an interesting read.
IMO this is a wild recommendation to give to someone that doesn't do a lot of reading.
That’s fair, I had thought op had mentioned they didn’t read fiction, not that they didn’t read at all. Maybe I missed some nuance in the comments, thanks for pointing it out if I did. For all I knew they could be reading Foucault. Enjoyable read regardless, I wouldn’t be discouraged.
Daemon by Daniel Suarez. I read that as a young programmer and it’s still in my mind. Written before the whole AI hype.
The godfather. People always say the book was better. This is the case here
Naive Super. Not sci-fi, but a quick enjoyable read. I've read it 4 times now. Its just a fantastic simple book to get back into reading fiction.
There are some great suggestions here - I'm also adding to my reading list!
I almost exclusively read sci-fi, and my favourite author is Peter F. Hamilton. He has written some mind-bendingly good space opera, much of it spanning multiple novels.
His best work IMHO is a one-shot, standalone novel called Fallen Dragon. It's got rampant uber-captialism, space marines, geurilla warfare on colony worlds, and aliens. And a very satisfying conclusion that I didn't see coming.
John Scalzi's book are an easy read. Its a lightweight Sci fi though.
Old Man's War, and Starter Villain are the two of his books I've read and enjoyed.
Roadside Picnic. Not too long, but phenomenal overall and told via first person.
Read Everworld
@foofiepie continuing with sci-fi definitely check out the Monk & Robot series by Becky Chambers!
“A Psalm For the Wild Built” & “A Prayer For the Crown Shy”
Short & beautiful.
Name of the wind by Patrick Rothfuss. The book is a must read if you love prose. The series isn't finished, probably won't be, though I hope it will be. You have been warned.