Western family looking for helper

Family situation: . Employer nationality: American / Taiwanese . Home location: Elements . Flat size: 750 sqf . No. of adults: 2. No. of kids: 2 . Age of children: (3.5 y/o & 1.5y/o). Main duty of the helper: Take care of the youngest one, To share/coordinate cooking/cleaning with co worker. With co-worker: Yes . Helper sleeping arrangement: To share the room with co worker and no need to sleep with baby (unless urgent situation)