Dear sir/madam,
I read your job description and am interested in doing this for you. I'm experienced in creating GUI's with Python (using Tkinter), and have recently made an administration system using this method. If you consider me for this job I can provide you with examples of what I have created. I've also built these GUI's into standalone programs so that they can be run without having Python installed. I've done this both on Windows and MacOS. I would be able to start on this right away and if it's really a simple GUI I could finish it within a few hours. Looking forward to hearing from you.
Regards,
S. Debi-Tewari