Dear my Employer.
I have just read your description carefully.
As a python expert(Python Level 1: 75%, https://www.freelancer.com/u/Mickelson?w=f
), I am sure that I can handle your project perfectly.
Even If you don't hire me, I can give you my opinion related to this job.
Let me know If you have any time to discuss more details with me.
Looking forward to hearing from you.
Thanks.