careeristca‧reer‧ist /kəˈrɪərɪst $ -ˈrɪr-/ adjective 
someone who is careerist considers their career to be more important to them than anything else – often used to show disapproval—careerism noun [uncountable]—careerist noun [countable]
someone who is careerist considers their career to be more important to them than anything else – often used to show disapproval—careerism noun [uncountable]—careerist noun [countable]