Domestic helper (willing to have a co worker)

We are an Italian family with 3 children (5,9,12 years old).

Both my husband and I work full time so we need someone who is willing to co work with our current helper and help us in our daily busy life!

We are 5, so the house is alway loud, but we are very willing to welcome another person into our family.

We would love to have someone who can cook and have experienced already with western families and willing to travel with us.