Senior Java / J 2EE developer , DELTA DENTAL

Profile & Description • While this is listed as a Java developer we actually prefer talented engineers which consider Java as one language in a toolkit and which have consistently chosen the right tool for the job using solid distributed design patterns and modern WebScale techniques. • Experience working directly with Jetty, Tomcat or similar server writing at the HttpServlet. Has directly written REST JSON services at this level using only the container and J2SE features. • RDBMS schema refactoring experience with experience releasing breaking changes to prod with minimal downtime. • Conversant and able to use at least 4 programming languages. • Written parser for files of complexity equal or greater than EDI 834 in at least 2 different languages. • Detailed knowledge of browser DOM with direct manipulation. • Has written at least 20K lines of code directly in JavaScript manipulating browser Chrome. • Experience with Angular framework. • Comprehensive knowledge of Web design patterns and front end technologies like HTML5, JQuery and MVC framework like Struts/Spring. • Object-oriented and service-oriented design concepts, including knowledge of data transfer objects and associated design patterns. • Excellent communication skills with the ability to solicit and formalize requirements and work with end users/customers. • Experience with agile development methodology. Highly Desirable: • Experience in Claims processing Domain • Experience in Inventory Control or Audit Domains • Experience with Webscale technologies such as Kafka, Memcache, Riak, AWS, Shared nothing architectures. • When using libraries such as J2EE Soap need to understand and verbalize how this works through the entire stack and how it could be implemented from the ground up. • Writes code both at work and for fun. Has created or contributed to open source projects. • JavaServer Faces (JSF) technology knowledge and experience. • Good understanding and ability to explain ROI tradeoff between System API integration tests and Unit tests and how they would make such a decision in a budget constrained environment. • Experience with Java Message Service (JMS) and Message Driven Bean (MDB) development is preferred. • Understanding of Service Oriented Architecture and experience working with web services. • Recent experience with Oracle Weblogic 10.3.x or greater. • Experience at working both independently and in a team-oriented, collaborative environment is essential. Can conform to shifting priorities, demands and timelines through analytical and problem-solving capabilities. All your information will be kept confidential according to EEO guidelines. RICEFW Technologies is a reputed US IT Staffing Company based in the US .