Developing a Hosted Application

We are looking for a senior programmer to create hosted Contract Management system. The system will be developed in multiple phases. ? As part of phase I we need to have around 10 simple screens (like login, registration, contracts list etc) with good look & feel. Any programming language/platform is fine. We need the following along with your quote: 1. Your choice of programming language 2. Prior hosted applications created by you The selected candidate should have good server side programming & UI development skills.