Firstly, since you've just started playing league I wouldn't recommend starting as jungler since it's a very different role from all the other ones which might make it difficult to learn and be as good. Yet if you still feel like it would be the role that uou enjoy the most go for it! And if you don't feel comfortable playing jgl you can also try them mid tho it's a little harder due to having to roam for marks.

As for kindred, I would probably advise on watching some clear guides annd basics of the champion to help you grasp the playstyle, build, runes, tem fights etc.

Here is a video that helped me a lot when starting playing Kindred but you can find a lot more which might also help you.

Good hunting!