From Longman Business Dictionary
temporarytem·po·ra·ry /ˈtempərəri, -pəri-pəreri/ adjectiveadjHUMAN RESOURCES1temporary contract/job/employment a contract, job etc that is only intended to continue for a short time, for example until a particular piece of work is finished 2temporary employee/worker/staff an employee who is only employed for a short time, for example to do a particular piece of work → compare permanent