Indiana has tech jobs but probably a lot fewer than CA (I don't know much about the CA job scene though). It possibly puts you close to Chicago which has a good number of jobs. Remote work is an option but not everywhere, and a lot of places don't want someone 100% remote so distance can still be an issue. It increases your options but I wouldn't rely on it completely.
Some/all of this might not apply if you need a work visa, I don't know.
EDIT: I haven't been to grad school and my BS isn't in computer science so I can't help with that aspect.
Indiana has tech jobs but probably a lot fewer than CA (I don't know much about the CA job scene though). It possibly puts you close to Chicago which has a good number of jobs. Remote work is an option but not everywhere, and a lot of places don't want someone 100% remote so distance can still be an issue. It increases your options but I wouldn't rely on it completely.
Some/all of this might not apply if you need a work visa, I don't know.
EDIT: I haven't been to grad school and my BS isn't in computer science so I can't help with that aspect.