Be careful with the word 'career'- that's a false friend for Spanish speakers of English:
CAREER:
the job or series of jobs that you do during your working life, especially if you continue to get better jobs and earn more money
Your professional career
DEGREE:
a course of study at a college or university, or the qualification given to a student after he or she has completed his or her studies
A University degree
A degree in architecture
a history degree