Nanny party time - Brighton

We are a family with 2 babies (8months & 2.5 years) plus 2 teenage girls (11 & 13 yrs) 50% of the time. I am after a nanny to help me with the babies in the mornings while at home & doing activities. And occasionally to help with teenager school pick ups & activities. Light housework such as cleaning kitchen, toddler meal prep, hanging up laundry. Flexible hours and proximity to Brighton would be very convenient.