Lebanese family searching for a nanny / housekeeper

We are an expat Lebanese family - husband, wife and 1 year old son, living in a 3-bedroom villa, in the North of Riyadh. We are looking for a live-in nanny/housekeeper who will have her own room and bathroom. During weekdays in the morning, the live-in help is expected to take care of house chores (washing, ironing, cleaning surfaces and floors, dusting, etc), and after 1 pm look after the kid (play, help with his nap time, feed, etc) until we return from work. She is expected to handle food hygienically and prepare light meals (e.g. sandwich, salad) for us and our kid. She is expected to help in the kitchen with food prep, washing vegetables, putting away groceries, etc. She will have one day off per week, either Friday or Saturday.