I have recently graduated from bocconi University with a degree in finance. I had admits from UC3M in Spain, nova Lisbon,Lausann

I have recently graduated from bocconi University with a degree in finance. I had admits from UC3M in Spain, nova Lisbon, hec Lausanne, politechnico di Milano for msc finance but was leaning towards uc3m. My grades are shit due to health issues and I was a non attending student. However I have internships at the head office of the second largest insurance firm in the area of business analytics as well as at the finance department of TATA consultancy. Should I accept any of these offers or apply for jobs this year and try for better schools? Is UC3M any good? My aim is to break into risk management