SUMMARY

• Over 6 years of experience in Software Development, Implementation and Testing of Object Oriented Applications and Web based Enterprise Applications using JAVA/J2EE technologies.
• Experience working with Waterfall and AGILE methodology.
• Excellent problem solving, analytical and ability to perform independently or as part of a team.
• Excellent analytical capabilities and good communication skills. Ability to quickly adapt to new environments and learn new technologies.
• Experience in Designing and developing web applications using J2EE technologies which includes Servlets, Struts and Spring Frameworks.
• Experience in various Spring Modules which includes MVC and a good knowledge on AOP.
• Experience in UI development with CSS, HTML, JSP, JQuery, AJAX, Javascript and AngularJS.
• Experience in persisting and communicating to Database using Hibernate (ORM Mapping), JDBC and Spring JDBC.
• Database experience includes Oracle (10g, 11g), MySQL and DB2.
• Experience in communicating through MQ using JMS also retrieving a message from MQ using EJB (which includes MDB).
• Proficient in using XML Suite of Technologies (XML, XSL, XSLT, DTD, XML Schema, DOM).
• Experience in creating WSDL using xml schemas.
• Experience in developing and deploying a Soap web services using JAX - WS.
• Experience in creating a client to consume a soap web service using CXF framework and JAX-RPC.
• Experience in developing and deploying a Restful web services using JAX-RS.
• Good experience to use soap UI to test soap and restful services. Also experience to use Postman Client to test restful services.
• Good experience in Maven to manage application’s build process.
• Proficient in using log4J throughout the application to know the status in detail.
• Experience in writing JUnits to ensure the developed code is fully functional.
• Experience in using sub version control like CVS, SVN and Git.

TECHNICAL SKILLS

Programming Languages: C, Java.

Frameworks: Spring, Struts.

ORM Technology: Hibernate

Databases: Oracle, MySQL, SQL Server, DB2

Web Technologies: HTML5, CSS3, XML, XSLT, Java Script, jQuery, JSON

Web Services: REST, SOAP

Web/Application Server: Web logic, JBOSS, Tomcat, IBM WebSphere

Versioning Tools: CVS, SVN, GIT

PROFESSIONAL EXPERIENCE

Confidential, Dallas, TX

Java/J2EE Developer

Responsibilities:

• Coded application components in an Agile environment utilizing test driven developmentapproach.
• Implemented MVC structure using frameworks such as Spring.
• Used Hibernate framework for Database persistence.
• Extensively used collection Framework concepts in the development.
• Writing Standalone Java classes and Java Beans to get Data from the Oracle Database.
• Developed Restful web services using Spring Web Services
• Used Git as version control system and sourceTree client which gives UI support to follow the git-flow development protocol.
• Used Log4J for tracking the logs for errors, warnings and info.
• Used postman to test check the Restful web service responses for all scenarios.

Environment: Java 1.7, J2EE, Agile, Maven 2.3, IntelliJ, Gradle, Git, Spring MVC, Hibernate, Restful, xml, HTML, CSS, JavaScript, AJAX, Junit, Oracle 11g, Jenkins, postman.

Confidential, Kalamazoo, MI

Java Developer

Responsibilities:

• Gathered requirement phase of SDLC with Business Analyst and worked with agile methodology.
• Developed client-side AJAX application that uses XSLT, XPath, JavaScript OOP and more Bind objects and retrieve them via JNDI interface.
• Developed JSP pages using spring frame work, Custom tags and JSTL.
• Designed and developed Spring AOP components for Service implementation.
• Designed and developed Spring AOP components for Service implementation.
• Persistence layer design and implementation using Hibernate ORM framework.
• Implemented Transaction Management based on Spring AOP and Dependency Injection based on Spring Core.
• Involved in using JPA frameworks and APIs such as JDO (Java Data Objects) and Hibernate
• Business-logic controller framework development utilizing spring framework and dependency injection, catering to both standard server-side and AJAX client requests.
• Employed Hibernate for ORM mapping and persisting the data to backend.
• Involved in exposing, consuming and packaging Restful Web services.
• Involved in developing JUnit test cases using Mockito for unit and integration units.
• Used Maven script for building and deploying the application.

Environment: Java 1.7, J2EE, JDBC API, XML, JavaScript, HTML, CSS, Ajax, jQuery, SQL, REST, Web Sphere, Servlet, JSP, JPA, Spring, Hibernate 2, JUnit, Maven 2.0, Oracle 10g, Tomcat 5.0

Java/J2EE Developer

Responsibilities:

• Involved in detail analysis, estimates, development, bug fixing and enhancement following SDLC and scrum patterns.
• Developed and supported front end screens to be cross-browse & cross-platform based application while using JSP, XML, HTML, CSS, JSON, DOM and AJAX.
• Developed client-side AJAX application that uses XSLT, XPath, Angular JS and more Bind objects and retrieve them via JNDI interface.
• Used JQuery and JSF validation framework for front end validations.
• Used DAO, VO (Value objects) and other J2EE Design Patterns in developing application code.
• Developed JSP pages using spring frame work, Custom tags and JSTL.
• Used the components of SPRING Framework like SPRING MVC.
• Hibernate is used as persistence framework for the application.
• Responsible for creation and consumption of Web services using SOAP.
• Performed unit and regression testing for bug fixing and better code review sessions.
• Responsible for creation and consumption of Web services using SOAP, created WSDL and integrated with Spring Web Services.
• Involved in writing SQL, Stored procedure for back end.
• Created the DAO’s to access the database using JDBC calls and Hibernate.
• Implemented logger for debugging usingLog4j.
• Worked on Web Logic application server for deploying the project.
• Used GIT as version control system for the source code and project documents.

Environment: Java, AJAX, Hibernate, Spring MVC, JMS, Servlet Programming, Oracle, Eclipse IDE, GIT, JAX-B/SOAP, JSF, JSON, HTML 5.0, CSS (bootstrap), JSP, AngularJS, XML, Web Logic, JUnit, Linux Environment and Maven.

Confidential, Rochester, MN

Java/J2EE Developer

Responsibilities:

• Involved inAnalysis, Design and Development phases of the application.
• Created JUnit test cases for unit testing the integration and service layers.
• Implemented the Persistence layer using Hibernate, extensively used the Spring-MVC framework and integrated it with Hibernate in a single configuration File.
• Developed and implemented application designs based on MVC design pattern.
• Implemented logger for debugging usingLog4j.
• Involved in writing SQL queries for DDL and DML.
• Created Data Transfer Objects to read and write to database.
• Created the DAO’s to access the database using JDBC calls and Hibernate.
• Involved in creating the Stored Procedures.
• Developed email Services using spring REST annotations.
• Added security using HTTPS for all the web service calls.
• Developed Client web services and involved in hosting some Web services for other clients using REST.
• Involved in web designing and developing user interfaces using JSP, HTML, JQuery, JSON, Ajax.
• Used SVN as version control system for the source code and project documents.

Environment: Java, Hibernate, Spring MVC, Spring JDBC, MSSQL, IntelliJ IDEA 13.14, SVN, JAXRS/REST, AJAX, JSON, JavaScript, HTML 5.0, CSS(bootstrap), JSP, XML, Web Sphere, Jetty, Junit, Maven.

Confidential, Milwaukee, WI

Java/J2EE Developer

Responsibilities:

• Worked on complete life cycle, design, development and testing using OOA and OOD.
• The Application was designed and developed withSpring MVCandHibernateas the ORM.
• Used JSP, HTML and CSS for content layout and presentation.
• Implemented business logic using Session Beans, Servlets and stored procedures.
• Created the web application using MVC Struts framework.
• Designed developed and maintained the data layer using Hibernate and performed configuration of Struts, Application Framework.
• Created user-friendly GUI interface and Web pages usingHTMLand DHTML embedded in JSP.
• Analyzing and design requirements provided by business users.
• Developed user interfaces using Swing, JSP, JSF, HTML, CSS 3 (bootstrap), JavaScript, JQuery, Linux and Ajax with JSON.
• Used Spring ORM to integrate Spring Framework with hibernate and JPA.
• Developed SOAP and REST based Web Services using JAXB.
• Added security using WS-S for all the SOAP services.
• Developed web based applications using Java Script, HTML5, MySQL, DHTML and CSS3.
• Implemented JAVA-J2EE technologies including specialization in XML, XSL, and XSLT.
• Integrated Hibernate ORM to facilitate DML and DQL queries and represent OR mapping.
• Implemented Different Design patterns like singleton, factory and J2EE design patterns like Business delegate, session façade and DAO design patterns.
• Used Spring Framework for dependency injection for Action classes using Application Context xml file.
• Involved in developing stored procedures and Triggers.
• Wrote PL/SQL procedures for intensive database transactions for storing high volume HTML Data.
• All the modifications were performed using JSP, Servlet and XML.
• Developed applications using struts. Developed Action classes, Action forms, JSP and struts-config.xml, web.xml configuration files.
• Implemented the logging mechanism using Log4j framework.

Environment: Java, Struts, Hibernate, EJB, MySQL, JPA, WSDL, My Eclipse, Edit Plus, CVS, JAXB, REST, PL/SQL, SOAP, AJAX, JQuery, Linux, JSON, Java Script, HTML5, CSS3, JSP, JBoss, Oracle.

Confidential

Java/J2EE Developer

Responsibilities:

• Involved in Design, Development and Support phases of SDLC.
• Used methodology and participated in SCRUM meetings.
• Front-end was designed by using HTML5, MySQL, JavaScript, CSS, and JSP.
• Developed JavaScript functions for client side validations.
• Used Hibernate as ORM tool for accessing database.
• Responsible for validation of Client InterfaceJSPpages usingStrutsform Validations.
• Configured the deployment descriptors in Hibernate to achieve object relational mapping.
• Wrote SQL queries to pull some information from the Backend.
• Wrote database Functions, Procedures and Triggers as per the business logic requirements.
• Designed and developed several EJBs using Session facade pattern.
• Designed and developed Servlets, Session and Entity Beans to implement business logic and deployed them on the Web Logic Application Server

Environment: Eclipse, Java, J2EE, JSP, Servlet, MySQL, HTML5, Spring, Hibernate, JBoss, Apache tomcat, Oracle 11g, HTML, UNIX, Java Script, AJAX, CSS, EJB, JMS, JDBC.

Confidential

Java/J2EE Developer

Responsibilities:

• Involved in design of Class Diagrams and Sequence Diagrams as part of Documentation.
• Used Ajax and JavaScript to handle asynchronous request, CSS to handle look and feel of the application.
• HTML developed for multiple browsers and Client-Side validations were done.
• Designed and developed Spring AOP components for Service implementation.
• Persistence layer design and implementation using Hibernate ORM framework, annotated lazy-loading / fetching strategy implementation
• Implemented Transaction Management based on Spring AOP and Dependency Injection based on Spring Core.
• Employed Hibernate 3 for ORM mapping and persisting the data to backend.
• Tomcat application Server was used for deploying the application.
• Involved in exposing, consuming and packaging Web services using Spring-CXF framework.
• Involved in developing JUnit test cases using Easy Mock and DB units for unit and integration units.
• Used Maven script for building and deploying the application.

Environment: Java 1.5, J2EE 1.2, JDBC API, XML, JavaScript, HTML, CSS, Ajax, SQL, Servlet 2.3, Jsp 1.2, Spring 2.5, Hibernate 2, JUnit, Maven 2.0, Oracle 10g, Tomcat 5.0, Eclipse 3.5.