A happy family of 4 find finished or break helper

A happy family of four with a six years old boy and a four years old girl. My husband and I go to work during the day, and the kids go to school in the afternoon. The grandparents stay over during the week to help looking after the children, so you can focus more on doing household chores and cooking.

The main tasks:
Household chores: e.g. cleaning, cooking, doing laundry
Childcare
Location: a 2 bedroom household in Sha Tin (about 900 sq ft)

The candidate must be:
- Honest, energetic with positive attitude
- Hardworking
- Clean and tidy
- Love and patient with children and enjoy their company
- Love cooking, and able to follow recipes

There is a separate room with bathroom attached
Salary: HK$4630 with year-end performance bonus
Medical insurance is provided

We prefer finished contract helpers in Hong Kong but can consider broken contract with good reference letter and if we are able to speak to the ex-employers.