Math Guru. I am an expert in math, statistics, and numerical algorithms with a PhD degree. I write codes in Python, Matlab, C/C++ and a few other languages. Please see reviews on my profile. It would be my pleasure to help you. Please contact me to discuss the details.
Just FYI, I own a small software engineering and consulting business registered in the state of Illinois. You could pay me as an individual freelancer or as a business, whichever suits you better.