You have an interesting project. I have a lot of python experience, but no tensorflow experience. I have been wanting to learn tensorflow for a while now. I am aware of the major machine learning paradigms, the main packages in python, and have a couple books on this subject. I have not, however, logged significant time actually doing machine learning. I wanted to bid in case you cannot find exactly what you are looking for.
As for my coding projects, I have spent the past several years writing financial code -- high frequency algorithms. I built a trading platform from scratch to connect to the markets, record every tick, do backtesting, and trade and monitor live. This demands a lot of processing power, attention to detail, and efficient code. I have a lot of experience with numpy, pandas, and the multiprocessing and threading modules. I know what a hypermatrix is (and why they are falsely identified with tensors), and have a strong basis in Fourier analysis. I am currently doing a PhD in mathematics at Oxford University and doing work on these subjects. Before my research in discrete math I was doing analysis of financial exchange data at Oxford. I am used to working with big data sets.
In order to quote you an hourly rate I need to understand more about your project, and what working on it would mean in practice. I am in Los Angeles.