Google Web Toolkit
Amazon Web Services
Over the last 7 years, I have developed a wide range of modules using GWT, I have been involved in developing a complete framework of GWT widgets comprising Grid, Tree, Live Grids, Portlet Designs, Dashboards. Also I have experience in using third party libraries with GWT like GWT-EXT, SMART-GWT, JQuery. I also have experience in wrapping other frameworks like JQuery with GWT wrappers.
I have worked on fixing memory leaks and performance issues for web applications built on GWT.
I have expertise on React js framework and AWS SDK.