contract employment
Refers to employment based on a fixed-term contract, as opposed to permanent or regular employment.
The contract employment period is one year.
It is difficult to become a permanent employee from contract employment.
正社員 is a permanent, regular employee, while 契約雇用 refers to the employment arrangement itself, often fixed-term.
派遣 is temporary staffing through an agency, whereas 契約雇用 is a direct contract with the employer.
Compound of 契約 (contract) and 雇用 (employment).