Correção: "Considering our last meeting..."

The statement is: "Write a business email to tell someone that you would like to hire them."

Dear Mitra,

Considering our last meeting, I would like to share with you my interest to count on you to work with me. If you are interested, please, get back to me as soon as possible so we can settle the final arrangements of your contract.

Your sincerely, Giovana Martins.

I'd like to know if I made any mistakes or if I can improve my passage in some way.