Housekeeper Job in Vancouver, British Columbia

We are a family of four with two boys, ages 12 and 9. We are looking for a housekeeper/nanny for a couple of hours four days a week, from 3 to 5pm. We live in the Douglas Park area. We would like someone to be home with the boys when they get home from school, to help us with keeping the house clean and tidy, and with some light cooking or dinner preparation. We are a bilingual family (Spanish/English) and so if you can speak Spanish with the boys it would also be great!