Hi, I'm looking for a babysitter starting from beginning of April for 2 months (may add more in the future)

Babysitting: a 19 months old boy and occasionally a newborn.
Hours: 7 hrs a day. From 6:30 am to 1:30 pm.
Required Days: Monday through Friday (potential change In the future)
Main tasks:
- For the 19 month old: to accompany, play and teach some simple words, diaper changes, put to nap and preparing+ feeding meals. Light housekeeping and laundry.
- For newborn: diaper changes, to hold, rock and put to sleep.

I'm going to be home with the newborn and will make time for toddler when I can, so the babysitter can switch with me so the other child is not alone.