Hi! I have over 6 years of working experience in .Net, Asp.Net, C#, VB, SQL Server, SharePoint, Windows Communication Foundation, Rest API, Web API, JavaScript and its libraries, HTML, Bootstrap, and also some third party tools. Well versatile in windows, desktop and web applications. I went through your requirement and I am confident in delivering a well documented project with all the required functionalities.
For saving data you need a database locally. I can use MS SQL server. All the functionalities can be implemented. For uploading files in cloud where do you want to upload?
If you have any questions / queries at your end then please inbox me so that I can explain you in details and we can move forward with the project.
Thanks & Regards.