Babysitter Needed

We are looking for a great nanny for 2 children in Cambridge. We would prefer someone who could help out with light housekeeping and homework help. We would prefer a nanny who has their own car, who does not smoke, who is comfortable with pets, who is CPR certified and who has college degree. The ideal candidate would pick up our two kids from school and drive them home, prepare them a snack and help with any school work. A French speaker is a plus.