Looking for a long term helper

We are a western/Chinese family of 4 based in New Territories. Two kids 9-10 years old and a small dog. We are looking for someone honest, respectful and hardworking to join us on a long term basis. Please send us message if you are interested. Thanks. Job duties: general household chores like cleaning, marketing, cooking, ironing, childminding, looking after 1 dog, car washing, etc. Size of the house: 2000 sq ft. Day off: Sunday. Accommodation: Own bedroom and bathroom. Salary: negotiable depends on experience. We only consider those can live in and currently in HK.