Chinese Australian family looking for mandarin speaking helper

We are a family for four looking for a kind, patient and honest helper to join our family in August. You must be able to speak some mandarin and fluent in English.  We have a dog so a dog-lover is a must.  You need to manage the household by yourself, keeping the house at a very tidy and hygienic condition.  You should be able to help the children with kindergarten and lower primary homework.  You have your own private room, bathroom and fridge. We would love to hear from you if you are a calm, patient and dog loving person.  Thank you.