Mixed Family looking for Second Helper

We are a mixed Chinese/Canadian family living in Hong Kong (Pok Fu Lam). We have 2 daughters aged 4 and 1.  We are now looking for a second domestic helper to mainly take responsibility of maintaining the household, including cleaning, cooking, doing grocery, car wash, laundry, etc.  Our first helper will be the main caregiver to the children but you will also be expected to help out with child care duties occasionally.

You will be sharing a full bedroom (not a helper's room) with the other helper.  My husband and I travel quite often so we must feel comfortable to leave our children and our household in your hands while we are away.