Python shell on a website

I am looking for a talented Python developer to help me create a website including a Python shell. I need the shell to be able to run Python scripts and for it to be completely customized to fit my site’s look and feel. I have identified the type of shell I want as Python, and already know where to get the source code for it. Additionally, I require the shell to have some additional features beyond the basic features. The shell has to import a proprietary module (let's call it as 'mymodule') not visible to the user, to protect intellectual property coded in Python module. The user must have the possibility to create an account to save and reload scripts he wrote. The website shows some examples using 'mymodule' that user modifies by his way. I need to update 'mymodule' continuously being it under development. If you have experience in this area and are confident that you can help me achieve my goal, please submit a proposal. I look forward to hearing from you.