Hello,
I'm Senior Python Developer - about 10 years experience including Web Scrapping, Automation, Virtualization, Big Data, Genetic Algorithms, etc.
Can you please tell me more about this project? I downloaded the csv file, there are about half million entries of invoices. What exactly is needed? :)
We can discuss details via Freelancer chat.
Regards,
Nick
P.S. You can check my reviews - I always work fast :)