Debugging and completing a code in python

I need someone who is fluent in Python and understands APIs in general.

I have designed the structure and written the code so that it is modular, readable, and adaptable for future changes.

I have tested the different parts of it and now it is time to put it all together. Unfortunately, I don't have the time and I rather spend time on designing rather than debugging.

I am not even fluent in Python. So, I need someone to debug and finish the code.

I have arranged the structure so that it provides room for general error handling. So, I insist on keeping the structure as it is unless there is an extremely good and clear reason to change it,

In a freelancer's hands, it would have been written with the purpose of getting it done as soon as possible to maximize the rewards and I understand that. This is why I decided to write it myself.

The above are the issues to consider before bidding for the job.

I have priced it as per recommendation but I will also add £150 bonus for the job done in time.