What could be a realistic expectation with such a profile (when looking for a job in London)

Male 30 y/o with a Bachelor of Arts in foreing languages and linguistics
bilingual spanish/italian and fluent english.
I'd like to move to London in October.

Almost none work experiences (long story and sad ....)

Speaking three languages sounds good,but the problem is that in London it's full of multilingual people...I'm afraid of ending up in a call centre or something similar...