During my time as a graduate, I was always told that if there is anything that you find interesting let the managers know so they can get you trying it out. In the end, they want you to do what you love just as much as yourself.
During my interview I was told that after the successful completion of my graduate program, I could receive a job offer to stay in the company.
The company has been growing quite quickly since I've joined and that's created opportunities for people to move up internally.