Meanings of build a résumé in английском

I would very much like to build a résumé, but not with a college newspaper.

Maybe you could write some serials- builda résumé that way.

"You're there to build a résumé," Mark says, "not to make friends."

"And that assurance comes from building a résumé of writings with an established, recognized publication, such as the newspapers on campus." He started to rise.