The phrase "thriving career" means having a successful and prosperous professional life, where you are doing well and making progress in your chosen field of work. Full definition
Many celebrities and established artists didn't immediately launch into thriving careers upon finishing their education or starting in the workforce. (blog.simplyhired.com)
I wanted to help writers like you create thriving careers and businesses around their books. (writenonfictionnow.com)
Whereas once doctors and nurses were the mainstay of healthcare practice, medical assisting and physician assisting are now thriving careers. (theemedicalassistants.com)