British family of four in Repulse Bay looking for a helper

We're a family of four who have just returned to Hong Kong (we have lived here previously). We have two boys aged 4.5 and 1.5. We have a fun, lively and energetic household. We're looking for someone to help take care of the children, organise playdates and to cook. We would like someone who has experience in Hong Kong and who is able to cook a wide variety of meals and follow a recipe. We are kind, fair, calm and consistent.