JAVA/J2EE

• Java/J2EE Desktop and Web application development
• J2EE Software Development using open source frameworks like Apache Struts, Turbine,   Hibernate, Spring etc.
• Product development using Java/J2EE Technologies
• Migration of applications to Java/J2EE
• Migration of J2EE applications to other platforms (such as .NET)
• Performance Tuning of your existing J2EE application
• Software Architecture design of J2EE applications
• Testing of existing Java/J2EE applications, including load testing
  
  The key approaches that we deliver to our client's benefits are:
  
  
• Identifying and mitigating development risks early on, leading to reduced costs
  
• Reaching and going beyond quality goals for products and applications
  
• Achieving right Time-To-Market with development cycles appropriately tuned to our clients' needs
  
Banking on proven architectural best practices, methodologies, and patterns that XEN GlobalTech has developed over the years.

WEB 2.0 APPLICATIONS

XEN GlobalTech has been building Rich Internet Applications for some time. Web 2.0 is a natural progression for us. The Java Competency Center recognized this and has built expertise in various areas related to Web 2.0. We have so far delivered projects using AJAX technologies, Flash/Flex and JavaScript. We have built excellent expertise in Widgets, Effects cataloging, Flex/Flash, RSS, Mashups and third party APIs like Amazon.

J2EE ARCHITECTURES

Over the years the J2EE has become the de-facto industry standard to develop enterprise applications. The Java Competency Center monitors this technology landscape and has delivered solutions at various levels to our customers. The competency center has also helped our customers to adopt and to migrate to this technology. Some of the areas where we have helped our customers are:


• Building front ends using technologies like JSP, Servlets, Spring, SEAM, etc.
  
• Designing and implementing complex middleware tiers using Hibernate and various object access patterns
  
• Implementing Web Services based applications (exposing server side components as Web Services and implementing consumers).