I read your description in detail.
How are you?
I have experiences at web security and can help you. I am very excited on your project, and I am ready to start work immediately.
I have skills: Reactjs and Anglarjs & javascript, python/Django, Math/Matlab, web design/web develop, Data entry/excel
I am very experienced, have good skills, and also have much availability to work at anytime. I wish to work for you, please open chat with me. Thank you. I want to work with you for a long time