biografija

1. biography
   Čitam biografiju Nikole Tesle. — I'm reading a biography of Nikola Tesla.
2. (when applying for a job) CV; résumé
   Pošaljite biografiju na našu imejl adresu. — Send your CV to our email address.

In the sense of 'CV', Serbian usually uses biografija, radna biografija or CV; životopis is perceived as Croatian.