Tamara A, Parent looking for babysitter in London (N10 1HA)

Looking for a babysitter in N10

I am looking for a babysitter mainly on Thursdays and Wednesdays from either 3.20pm (pick up from Coppetts wood school) to 7.30pm
Or from 4.30pm (picking up from Coppetts wood school) to 7.30pm
Helping with homework if needed
Child 9 years old