Nanny Job in London, Ontario

We are a physician couple looking for part-time help with our 2 boys ( 4 years and 1.5 years) and help around the house! Duties would include- picking up kids from daycare/ school, after school care and housekeeping such as doing laundry, keeping the house clean and in order. Estimated time committment will range between 12 to 18 hours per week. If we find a good fit , we intend to continue this arrangement long term for the next 2 to 3 years at least!