Nanny Needed - Now Hiring

My son takes the school bus from school. He has autism, and he gets door to door bus service. I need someone to wait in their car until his bus comes at 2:45 then go inside the apartment with him until I get home around 3:40. He will have the key in his backpack. He is pretty independent; he might just need a reminder to wash his hands after he takes his shoes off and get a snack.