Part time nanny- Kifisia

We are an American family looking for a part-time nanny to help care for our children and speak Greek with them. We have 3 children, ages 3, 5 and 8 years old.
The days would be Tuesdays and Thursdays, mainly helping with our 3 year while the older two children are at school as well as Saturdays and Sundays. Weekends will entail helping me with all 3 children while I take them for birthday parties, play dates, etc.
Some light housekeeping will be required including help with laundry and kitchen cleanup.
Pay will be dependent upon experience.