Looking for a nanny for two little boys in Jersey City

Looking for a nanny for two little boys (but usually one of us parents will be with the two-year-old, so the nanny is to help with the little one who is 7 months old). Hours are limited: weekends, evenings, etc. Good for a student who wants to earn some extra money, and after the summer, the job may change to more hours. The apartment is in Jersey City (NJ), near Exchange Place.