Hong Kong family of 4 looking for a trustworthy and friendly helper

We are a Hong Kong family of 4 (i.e. my elderly parents, myself and my husband) looking for a trustworthy and friendly helper to take care of our family members.

My husband and I are expecting our first child this coming October.  Since both of us are working full-time during the week, we are looking for a helper to perform the following duties:

1)     Keeping the house clean and neat

2)     Washing and ironing

3)     Grocery shopping and preparing meals

4)     Car cleaning

5)     Helping stay-at-home elderly parents with babysitting

We provide a private room for the helper.  We are looking for a helper who we can welcome as a part of our family and not just as an employee.

Ideal candidate: we are looking for an energetic, honest and responsible person with a positive mindset.  Ideally you have children of your own and/or at least years of experience raising a young child.

Timeline: Starting early November. Please note that we wish to look for a helper who is already located in Hong Kong