A family of Four is looking for a helper

We are family of four, I have 2 kids aged 7 and 2, the elder one goes to a whole day school but sometimes need to collect her from school and send her to activities. My second one is A boy who is in kindergarten, your main duty is to take care of the 3-year old boy, cook for him and play with him. General house work including cooking, cleaning the house and normal chores. We are living in Shatin.

There is is a separate helper room with washroom in the flat but we expect the helper to stay in the kids' room at night. Day off would be every Sunday and we offers better salary for suitable and qualify helpers.