Sathishkumar Krishnan photo

Sathishkumar Krishnan

Consultant

Confidential

Developer

Location

austin, Texas - United States

Industry


Bio

• 10+ years of JAVA/J2EE Application Development experience in client/server and web based n-tier architecture systems • Good foundation with a strong knowledge of Object oriented programming principles. • Hands on experience in working with spring modules like Spring MVC, Spring REST, Spring DATA, Specifications, Spring Boot, Spring IoC, Spring ORM, Spring JDBC, Spring Web Services, Spring AOP etc. • Experience in developing applications using technologies like Servlet, JSP, JDBC ,Core Java, Struts & JSF frameworks, EJB, JMS and JPA • Experience in working on Agile methodologies of project development. • Experience in developing/consuming both REST as well as WSDL based web services • Excellent work experience in Single Sign On implementation using Pingfederate and SAML. • Experience of creating Use-Case Diagram and Sequence diagrams. • Expertise in developing and deploying J2EE applications on application servers like Apache Tomcat, Apache Webserver, JBoss, WebLogic, IBM Web Sphere and Jetty. • Experience in using IDEs such as Eclipse , RAD, NetBeans and IntelliJ • Good working knowledge of Ant/Maven for project build/test/deployment, JUnit, JMock for unit testing • Experience with version controls like CVS, Subversion (SVN), ClearCase and GIT. • Experience of working with databases Oracle, MSSQL, DB2 and MySQL. • Good knowledge in Database Concepts RDBMS and writing SQL Queries, PL/SQL Procedures, Functions, Triggers and Cursors. • Expertise in Healthcare domain vertical in MMIS Application (Claims, Member, Plan Management and Provider Management Modules) and possesses strong knowledge on EDI X12 transactions (837, 270, 271, 276, 277, 278) • Expertise in Healthcare domain in PBM (Pharmacy Beneficiary Management) • Expertise in Healthcare domain in BCBS Minnesota worked on Member, Provider portal application