underemployed

underemployed /ˌʌndɚrɪmˈploɪd/ adjective
underemployed
/ˌʌndɚrɪmˈploɪd/
adjective
Britannica Dictionary definition of UNDEREMPLOYED
: having a job that does not use your skills

— underemployment

/ˌʌndɚɪmˈploɪmənt/ noun [noncount]