mechanical engineer

US /məˌkæn.ɪ.kəl ˌen.dʒɪˈnɪr/
UK /məˌkæn.ɪ.kəl ˌen.dʒɪˈnɪr/
"mechanical engineer" picture
1.

a person who designs, builds, and maintains mechanical systems and machines

:
My brother is a mechanical engineer and works on car engines.
She decided to pursue a career as a mechanical engineer.