Part time nanny to pick/drop 2 kids from school and do a little housekeeping

We are a family of 4, mom, dad, daughter(12 year old) and son(8 year old). Mom and dad both work full time so we need someone to pick and drop our kids and hangout with the kids for a little bit after pickup till mom gets home.

I need someone to come in the morning and get the kids to school and then pickup them up after school, bring them home and hang out with them a little till mom gets home. During this time, get the kids settled in, get them started on their homework and do a little housekeeping as well.

I live in clarksburg and both my kids schools are 5-7 mins away from the house