Chinese family looking for helper

We are a Singaporean Chinese family with 3 children 5, 3 and 1yo. I'm a stay home mum and older 2 children attend half day preschool. I'm looking for a helper to mainly cook and clean, and depending on your capacity, help me clean the children and bring the children to play. Prefer if helper can also eat pork. I will plan the meals and do the marketing, helper expected to keep the house clean and take initiatives around the house e.g. prepare children's water bottles when going out, make sure diapers are changed, etc.