Babysitter Needed for my Children - Full-time / Part-time

We need a nanny for our 1 child in Hingham with possibility of also watching our two other children (5/7) occasionally when they are off school. We would prefer someone who could help out with light housekeeping. Animal lovers please apply (we have one very friendly dog)! We would expect the schedule to look something like 4 hours on Tuesday and Thursday morning / mid day and Wednesday from 2-5 p.m. while we do pickup / sports. We would also look to have the nanny pick up a shift of 4 hours or so once a week for evenings as we have work events / dates etc usually once a week.