I have built a website with a Python-Flask backend and a HTML/CSS/JS frontend. I'm using Jinjaa2 for templating, but have opted to create my own form because of the lack of styling options with flask WTF-Forms. The chosen developer will: Have experience building enterprise grade software Have a good understanding of web security and best practices Preferably the developer will: Have a good understanding of the Python/Flask framework Have a good understanding of Flask-WTF (WTForms) The forms will need to be CSRF protected with Flask WTF. Please bare this in mind when bidding. I'd like the flow to be something like Page -> Ajax to internal decorator for logic - things are done to the data, it's verified etc -> submitted to L27 -> thank you page with order confirmation.