Childsitter Küsnacht

Hi,
We are looking for a childsitter for our two boys, 8 and 9 years, from mid August onwards. Days to be defined but typically afternoons Wednesday to Friday. Pick up / drop offs at local school / sport. Lunch/afternoon snack prep plus help / supervision of homework at our home. Both boys bi-lingual. Someone living nearby advantageous.
Regards
Wozdav