I agree with most of the responses, but I've some things to add upon it. I'd been in a junior position for long - about a year and a half, in a big company like yourself. Most of the times I was given bug fixes to do, which was a learning experience in itself but, that is almost all I did for major part of the year. But the days put into coding small modules / things were worth it.
It's inevitable, that when you are starting things out, you have to start out with things that are really really basic, even boring. Persevere and you'd get to work on something worthwhile.
I didn't much. I quit that job for completely other reasons, but one of the side effects was that I could think about applying for a job where I'd be given more responsibility (spoiler alert: I'm going to apply with hashnode soon 😉).
I got to talk to and engage with people, learn something together, watching learning videos together, work on a small side project together and so forth. We even watched horror movies in the big screen conference rooms on Fridays sometime 🚀😆. You can take the best of the environment you are in, instead of just the job you are supposed to be paid for.
One of the things that some of the people in my previous company did is: they endured, and when they had endured enough that they could ask for a project switch because it'd been quite a while now, they did! You could perhaps ? After 5 months or so.
All the best! With whatever you do :)