noun
unpaid overtime by part-timers
Colloquial term blending サービス残業 (unpaid overtime) and アルバイト (part-time job). Refers to part-time workers being expected or pressured to work extra hours without pay, often in service industries.
飲食店のサービスバイトは、閉店後の片付けまでタダ働きさせられることが多い。
In restaurant part-time jobs, workers are often made to work for free even during cleanup after closing.
サービスバイトが常態化している職場は、ブラック企業と呼ばれる。
Workplaces where unpaid overtime for part-timers is normalized are called black companies.