Nanny Needed For My Children - Now Hiring

Looking for afternoon/evening care for our twin almost 4-year-old boys. They will need picked up from preschool at 11:30 and walked home to eat lunch and take a nap. Then they can play until we get off work. One of us is usually working from home 4 out of the 5 days of the week. We do have 2 older children (9 yo boy, 6 yo girl) that generally will not be around, but may make an occasional appearance.