Dear aspirant, Mostly technical jobs are provided by google but there are non-tech jobs too, for physical nourishment, health and etc.

The technical jobs offered by google are in the field of software engineering, hardware engineering, networking and many other.

I am also CS student and has seen many seniors preparing for GOOGLE. What I have seen so far is that GOOGLE will hire you only on the basis of you coding skills. Try to be outstanding in that if you are applying in tech field. 

All the best 

Hope this helps 

Google offers a wide variety of jobs from full stack web developer to software development engineer to quality systems engineer. There are a large number of roles in Google that one can take up as google being a very big company with a large number of products has various departments. Thus, whatever your skillset might be if you are good enough then you can land a job at Google. Hope this helps.