French family looking for a helper

I’m French and working mother. My husband and I are looking for a helper who can carry my 4 kids 15,13,11 and 6. To do the Housekeeping, cooking and cleaning the house..  All of my kids go to school during the day ( from 7.45 to 3pm). I will need the helper to drop the my son off and pick him up! During the day you have to do the housekeeping, cleaning and cooking!

I need a helper who can work quickly  independently with few instructions.

The helper must know how to cook , if you don't have experience, in cooking, please do not apply.