Sales Force Application Development

Looking for a skilled developer to develop a CRM application using Salesforce platform for non-profits
I am looking to re-create something similar to this application
https://www.veladirect.com/features/
Please watch this demo before bidding https://drive.google.com/file/d/1KgUawm7ENjxfi4LIIPRUSeDPybaEyEEz/view