Hi,
I have read the project description and I see that you want to develop a desktop application and I am eager to work with you on this project if given a chance. I have been a freelance desktop,web developer for 7+ years and I have worked with C#, WPF, WCF, Winforms, Webapi, Rest in the past.
I can create a wpf, .Net based desktop application which can communicate to any external api( rest, wcf service). Regarding the patterns i can develop this application using MVVM, PRISM so that it should be scalable for future.
I have done extensive work using C#, WPF, WCF, REST etc during this period and I can handle any platform with full command. I have developed Desktop apps for Barclays, ION and other financial institutions where traders are very demanding.
I have started using my account on the site after a long time and I need to build a profile to prove my worth and therefore I am quoting quite low on the project.
Please let me know if you have any queries regarding my proposal and I will be happy to answer them. I can provide you the design before starting it up.