Congruent’s capability in developing applications using Open Source technologies is as strong as its other practices. We have extensive experience in working with OSS family of products. Some of the specific areas where Congruent has experience include:

• J2EE (JSP, Servlets, EJB, JMS) based applications using JBoss application server as well as Tomcat Servlet engine
• LAMP - Linux, Apache, MySQL, PHP based applications
• DHTML, Python, ZODB, Jabber based information management tools
• Apache Xalan for XSLT based front-end
• Apache Axis for Web Services implementation