PROFESSIONAL SUMMARY:

• Highly motivated and focused Software Engineer with 6+ years of experience in Java J2EE software development.
• Extensive IT experience in server side development, distributed software architecture, object oriented design, messaging middleware and relational databases.
• Experienced in development, implementation and maintenance of web and distributed Enterprise applications using Java/J2EE technologies for banking, financial, insurance, Energy, Hotel and Mortgage organizations using Java, J2EE, JSP, Servlets, EJB Hibernate, Struts 1.2, Spring 3.0, JNDI, Webservices, JDBC, JAXP, RMI, XML, Javascript.
• Expertise in server - side development with JDBC, Servlets, MVC architecture, Java Beans.
• Proficient in Core Java concepts Collections, Multithreading, Data Structures, Serialization, and Java Beans.
• Proficient in Java/J2EE Design Patterns including Singleton, Command Model View Controller (MVC), Data Access Object (DAO), and Business Delegate.
• Experience in MVC architecture, spring, Struts framework, J2EE Design Patterns, Spring IOC, Java Server Faces and Hibernate.
• Used and worked with SOAP and Rest Webservices.
• Skilled in analyzing and defining solutions to increase efficiencies and reduce redundancy
• Specialize in Enterprise Application Integration and Agile Methodologies.

TECHNICAL SKILLS:

Java Technologies: JDK (1.6), Servlets, Struts 3.0/2.0/1.2, Spring, Hibernate, JSP 1.2, JDBC 2.0, JNDI, ANT, AJAX, XML, DTD, Schema, DOM, SAX, Java Beans, Web services WSDL, Rest, SOAP, HTML, CSS, JavaScript.

Frameworks: Spring 1.x/2.x, Struts 1.x/2.x, and 3.x, Hibernate 3.0

Languages: Java 8.0, SQL, T-SQL, PL/SQL, XML, HTML and UML.

Database: MySQL, SQL Server 2005/2008, Oracle 9i/10g, PL/SQL.

Software/Tools: JENKINS, Maven

Version Control: CVS, Git, Clear Case

Servers: Apache Tomcat 5.5, JBoss 5.0 and Weblogic App Server.

PROFESSIONAL EXPERIENCE:

Confidential, Plano, TX

Java Developer

RESPONSIBILITIES:

• Participated in various stages of the project life cycle mainly design, implementation testing, deployment and enhancement of the application.
• Applied Agile methodologies for software development.
• Analysis and Designing new enhancements for every release. Had good experience in low-level designs.
• Proficient in doing Object Oriented Design using UML-Rational Rose.
• Experienced in developing complex interfaces using spring framework and Ajax.
• Used Multithreaded programming using concepts like thread pools, Wait/notify and latches.
• Used RESTful Webservices to extract product and warranty information.
• Implemented business logic using Session beans, Servlets and Stored procedures.
• Deployed and supported the application in production using Tomcat.
• Development of persistent components using Hibernate 3.0.
• Wrote SQL queries, PL/SQL stored procedures and modifications to existing database structure.
• Developed Scripts for UNIX platform deployment.
• Used MAVEN and building JAR, WAR and EAR files.
• Used JUnit/Eclipse for the unit testing of various modules.
• Used JENKINS for CI and deployment.
• Experience in Build, Maven, reviewing Maven site, JUnit and PMD Maven reports.
• Expert in debugging the issues and resolving the production/test issues.
• Involved in 24X7 production support and maintaining the application after production.

Key Technologies: Java 8.0, J2EE, JSP, Web Services, Spring 3.0, Ajax, Servlet, Oracle, PL/SQL, Web Logic Application Server 8.1, XML. UML, JUnit, MAVEN, JENKINS, Unix.

Confidential, Nashville, TN

Java Developer

RESPONSIBILITIES:

• Worked on gathering requirements from stakeholders and performed Design & Analysis of the Customer Specifications.
• Created UML diagrams (use case, class, sequence & collaboration diagram) based on the business requirements.
• Supported the VMware environment for the migration of Oracle Java applications.
• Used OOAD Technology classes are designed in UML with the help of Rational Rose tool.
• Involved in Design and Development using OOAD methodology to capture and model business requirements, developing multi-threaded high performance applications server-side workflow.
• Created user-friendly GUI interface and Web pages using HTML5 and CSS3 and Javascript.
• Developed and deployed business logic using session beans and servlets.
• Used Spring 3.0, MVC framework, JavaScript, AJAX, JSP for the client side validations.
• Used the JNDI for naming and directory services.
• Converted old Python Code to Java.
• Used Web Services (SOAP/Restful) to exchange information.
• Used Hibernate framework for back end development and spring dependency injection for middle layer development.
• Wrote Oracle PL/SQL Stored procedures, triggers, and views.
• Involved in debugging the application.
• Used Maven to compile and generate EAR, WAR, and JAR files.
• Created custom Exception classes to display appropriate error messages to business users.
• Used Junit to perform white box testing of application.
• Created test conditions/test data.
• Installation, Configuration and maintenance of Hosted VMware products.
• Used Log4j for logging Errors and publishing logging information to various preferred destinations.
• Used Jenkins for continuous deployment.

Key Technologies: Java 8.0, J2EE, Python, Spring 3.0, JSP 2.0, HTML, Servlets, EXTJS, Hibernate, JBoss, AS 7.x, UML, WebServices, WebSphere, PL/SQL Oracle 10g, jUnit, Jenkins, Unix, GIT.

Confidential

Java Programmer

RESPONSIBILITIES:

• Participated in the analysis, design and the development of different modules for the integration with the application.
• Followed Scrum Agile methodology for iterative development of the application.
• Involved in system design, enterprise application development using object-oriented analysis in Java/J2EE.
• Extensive uses of Spring MVC annotations to built lightweight application and integrate it with hibernate.
• Generating company and financial report specific reporting periods and validating it using Spring MVC framework and JSP.
• Used Java, J2EE, JSP, Servlet, JSP, JMS, JDBC, Spring, Hibernate, Web services (JAX-WS, JAXP, JAXB).
• Used exceptional handling to handle the exception in the java code.
• Implemented DAO using Hibernate Reverse Engineering, MVC design.
• Extensive use of hibernates to generate object relational mapping.
• Developed Spring Controllers, Service Components, DAOs, Web Services and UI Integration for processing the member request for the modules.
• Consumed Restful web services for external application.
• Used Serialization process to serialize the data to store in the database and used the same data after deserialization.
• Helped UI to integrate the java beans data using JSTL, Spring tags.
• Generating Global ledger tree view having all the XBRL elements using jqGrid and jQuery.
• Using JQuery framework to build user interfaces and integrating it with spring framework.
• Understanding various taxonomy structure and applying treeGrid functionality of jQuery framework to model the tree for mapping. Using Ajax show dynamic view on the page.
• Worked on JQuery and made multiple AJAX calls with JSON as a response object.
• Generating output in XML format by extracting data of trail balance and global Ledger elements mapping from MySQL database.
• Performing code reviews and generating code review report.
• Fixing bugs reported by the testing team and updating the same after refactoring.
• Involved in setting up Maven configuration.
• Session Management using Http session.
• Helped to design, implement and maintain multiple modules and services of the application.
• Tested the application in different environments for compatibility. Understanding the functional and nonfunctional requirements from the specification and applying it to the module.
• Co-ordinate with the QA lead for development of test plan, test cases, test code and actual testing.

Key Technologies: Java, JDK1.6, J2EE, Spring, hibernate, JSP, JavaScript, JQuery, AngularJS, Servlets, MySQL, Oracle, Web Services, Restful Inventory management and MRP system for CAC.