Over the last 5 years, I have developed a wide range of ERP System using c# and ms sql server ,also I build some website with PHP,Django, Python, Jquery, ASP.net with C# , I focused on the best reliability, efficiency, security, usability and maintainability of product or service for individuals, small and medium-large organizations. My APP: [login to view URL] [login to view URL] I have 2+ years experience on Google App Engine and Django web framework to develop websites, database driven web applications, e-commerce softwares and content management systems. Moreover, I am familiar with the opensource software such as workpress ,phpbb etc .So I can install it and ajust the system to you quickly .