Advertising Management Client/Program

Seeking java developer that can create a client/SWING application that will interface with our online advertising solutions as a remote/offline management program for creating, managing and uploading keyword ads. Developer must be familiar with Java desktop applications, excell and integrating with an XML feed. Application will be an offline/disconnected tool as well as connected to allow easy management of keyword based advertising. Basic features to include are: * Keyword Research - Interface with online tools to show number of searches, average bid priceses and rank * Ad Editor - Spell Checking, Black list words/terms and a wizard interface to help create ads * Synchornization - Upload new/updates/changes and download existing data from online system (xml) We would look for a "container" type design that can easily be extended to support added modules and services to be easily added at a later date. Deployment would utilize the java 5 platform (jdk 1.5) as we want the performance and features of that to reflect on our client application. Application MUST be able to work on Linux, OSX, Windows and all JDK 1.5 certified platforms - no client specific/platform specific development/libraries.