I am very proficient in python. I have 16 years python developing experience now, and have worked for more than 7 years. My work is online game developing, and mainly focus on server side, using python under Linux environment. I made many great projects using python, for example, I made the tools which could convert java codes into c++ scripts, of course garbage collection included, this was very similar to a compiler, and was very complex. I also made our own mobile game using python, I can show you the demo of client, if you like. I am very proficient in java also. I have a very good review on Freelancer.com, I never miss a project once I accept the job, you can check my review. Trust me, please let expert help you.