Western family looking for a helper

We are looking for a trustworthy, reliable helper to assist with childcare for our two kids (boy- 10, girl - 6). Both parents work (mum part time), so we need someone who can plan meals, and would prefer a very good cook (western and asian food). Being observant and able to keep to instructions (strong attention to detail) is important. Good cleaning skills are a bonus. In return you will find a happy, kind family.