Western family looking for 2nd helper

Hello,

We're an American-Canadian family with 2 children (boys, aged 3 and 6)  looking for a 2nd helper to join us and our current Filipina helper. 

Duties:

-housework

-childcare

-grocery shopping

-cooking

We also have one cat. We live on Hong Kong island (The Peak). 

Candidate will be live-in and sharing a room with our current helper.