We have 3 sons (ages 10, 8 and 4). We used to have a full-time nanny but no longer needed the full-time help. We are now looking for after-school help.

Most of the time, you would be picking up one of our sons from school and taking them to an after-school activity. You would sometimes be waiting during the activity and taking them home, or possibly going to pickup another son and taking them home. You might have 2 children one or two days a week, and occasionally all 3.
We would love to find a sitter who is a native Spanish speaker. Our full-time nanny for years spoke Spanish with our boys, and it would be great if that could continue. I speak Spanish fluently as well.
We live in Bed-Stuy and our kids' schools are in Clinton-Hill and Fort Greene. We will need somewhere between 15-20 hours a week. We will be finalizing our after-school schedule in the coming weeks.