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Oracle Certified Master Profiles

Oracle Certified Master Java EE 5 Enterprise Architect

Naresh Kumar Nandhikanti
Daytime Phone Number 9704157430
Location Secunderabad, Hyderabad
Email Address nnareshkumar@gmail.com
Specialization Title Java EE Enterprise Architect, Senior Technical Architect
Years of Experience 10+ years
Specialization Profile


  • Specialized in: JAVA, J2EE/JEE 5 (JSP, Servlets, JSF, EJB, RMI, JNDI, JDBC, JPA).
  • Worked on Application Servers WebLogic [6x-12x], WebSphere [6x-8x] Glassfish 3x.
  • Databases: ORACLE [8i-11g] SQL Server 7.0, MySQL 4.0, Sybase 12.5.1.
  • Tools familiar with: IntelliJ IDEA, TOAD, SQL Developer, IBM Heap Dump Analyer, JProbe, StarUML, JProfiler, CVS, BeyondCompare.
    Fusion charts for graphs and reporting tools like ReportMill and HSSF POI.

    Software development professional having 11+ years of experience in designing, developing and maintenance of Enterprise based and Client/Server applications using Java and JEE 5 technologies.
  • Played a major role in 12 releases of Manugistics(JDA) Collaborate and Market Manager Products. Responsible for building new enhancements and maintenance by addressing the functional and non-functional requirements in every release starting from version 7.2.1 to 8.0.
  • Have done Performance and Memory usage improvements in the areas of bottle neck in both products. Usage of Design Patterns where ever required to meet the quality and for easy maintenance of products.
  • Architecture upgrade to EJB 3 for both the products and make them to work on Weblogic and WebSphere App Servers.
  • Fixed memory leaks and improved performance for the batch process.
  • Improved Rule Based System to 4 times using proprietary framework.
  • Redesigned the Installers (executables) shipped to the client and provided ability to extend, reuse and maintain by using InstallerAnyWhere.
  • Interacting with PMG on new functionalities and responding to day-to-day Client's queries and to make them follow best practices of the products.