Western family looking for a helper

We are a western couple (Canadian and Asian) with 3 kids ages 8, 4 and 1.  We live in Discovery Bay and are very hands-on parents.  We're looking for someone to help keep the place tidy so good cleaning skills are a must.  Duties also include baby care, picking up/dropping off kids to school, some cooking and taking care of a cat.  We're looking for someone honest and trustworthy.