Helper wanted for British x Chinese mixed family in house

Hi! We are a UK male and HK Female married couple; are looking for a trustworthly helper to come and join us. We have a 1.5 year old daughter. We already has a helper to clean, walk the dog etc. we are looking another helper as a baby caregiver and cook. Must be trustworthy and friendly. Childcare experience is required. We eat a mix of chinese and western food, so knowledge of both is good. We have a relaxed, happy and friendly home.