SUMMARY

• 7+ years of experience in Analysis, Design, Developing, Testing and Maintenance of large scale Business Applications, Client/Server applications and Web applications.
• Experience in Object Oriented technologies like JAVA
• Experience in developing applications following Software Development Life Cycle (SDLC) using Java technologies like J2EE, Servlets, JSP, Struts2, Spring, Hibernate, JDBC, JSTL and JUnit.
• Experience in developing Client - Server/N-tier/ Web-Development using Servlets, JSP, AJAX, JSTL, XML, SAX, DOM, HTML, DHTML, CSS and JavaScript.
• Experience in Integration & deployment of J2EE Applications on WebLogic, WebSphere, JBoss5.1 and Apache Tomcat servers.
• Solid ability in web technologies such as HTML, HTML5, CSS, JavaScript, PHP, XML and DOM.
• Extensive experience in maintaining projects with IDE’s like Eclipse3.4, NetBeans, MyEclipse 8.5
• Good experience in data processing and Interfacing skills using Oracle 10g/11i (SQL, PL/SQL, Stored procedures), SQL Server 2008 and Create Entity Relationship Diagrams (ERD) for various database systems.
• Strong command on Version Control tools like Rational Clear Case, Team Foundation Server, SVN, CVS, GitHub.
• Experienced in developing and consuming Web Services (SOAP and REST).
• Well versed with TDD and Agile processes.
• Experienced in UML for System designs using STAR UML and Rational Rose.
• Knowledge on SOA Architecture
• Experience of developing on MACINTOSH.
• Ability to develop and maintain deep understanding of technologies used, both conceptually as well as in the implementation details.
• Awarded Best Performer for proactively taking up complex tasks.
• Received many appreciations from Clients and also the internal team for handling projects during critical situations.

TECHNICAL SKILLS

J2EE Technologies: JDBC, Servlets, JSP, Struts 2, Spring 3.5, Web Services, Ajax, jQuery.

Languages: Java (1.5/1.6), C, C++, Unix (Shell Script), HTML (5), Java Script, CSS, PHP, SQL, PL/SQL, UML.

ORM API: Hibernate 3.2.5.

Other API: JUnit.

Content Management Tool: Drupal.

IDE Tools: Eclipse, MyEclipse 8.5.

Web Servers: Apache Tomcat 6.

Application Servers: Jboss 5.1.

Scripting Languages: JavaScript, JQuery.

Protocols: SMTP, SOAP, HTTP.

GUI: Swing, AWT.

Version Controlling: SVN, Clear Case, Team Foundation Server.

Case Tools: UML using Rational Rose, STAR UML.

Databases: Oracle 9i/10g, SQL Server.

Operating Systems: Windows, MS-DOS, Macintosh.

PROFESSIONAL EXPERIENCE

Confidential - Dallas, TX

Sr. Java/J2EE Developer

Responsibilities:

• Participated in initial design discussion.
• Developed and tested the DAO layer for CRUD operation.
• Involved in complete Software Development Life Cycle (SDLC) with Object Oriented approach of clients business process and continuous client feedback.
• Used Object Oriented Design using UML-Rational Rose.
• Used HTML, CSS, JavaScript, JQuery, Ajax for Front End Development.
• Implemented the web-based application using Spring framework.
• Used Spring dependency injection and Spring-Hibernate Integration.
• Designed the front-end using HTML, JavaScript, JSP & JSTL
• Participated in Code review of other team members.
• Integrated web applications using Apache Tomcat.
• Involved in coding of JSP pages for the presentation of data on the View layer in MVC Architecture.
• Used J2EE design patterns like Factory Methods, MVC, and Singleton Pattern that made modules and code more organized, flexible and readable for future upgrades.
• Involved in configuring and deploying the application on Tomcat Application Server.
• Developed back-end Logic using Web Services in Java.
• Responsible for writing JavaScript for validation in client side.
• Implemented Version Control using SVN.
• Developed user interfaces using JSP and form beans with heavy JavaScript to reduce round trips to the server.
• Involved in the business logic-coding framework to seamlessly map the business logic into respective value beans.
• Involved in developing the core business logic using Session Beans (EJB’s) and deploying them in Weblogic Application Server.
• Used SQL for writing functions and stored procedures for the application.
• Wrote database queries using SQL and PL/SQL for accessing, manipulating and updating Oracle Database.

Environment: Java/J2EE, Web Services, SVN, Eclipse, Spring, Hibernate, JUnit, XML, JSP, EJB, JavaScript, JSTL, XML, HTML, CSS, JQuery, SOAP, AJAX, Tomcat Application Server, Oracle 10g, Windows.

Confidential - Chicago IL

Sr. Java/J2EE Developer

Responsibilities:

• Was involved in the Implementation of MVC Architecture using struts framework for the application.
• Involved in analyzing, designing, coding and testing.
• Delivered bug free code using Java, JSP, Struts, Web Services, PL/SQL to implement the service, process the business logic, load the data into Oracle, publish the progress of these services, results on the monitoring web page.
• Designed and implemented UI layer using HTML, JavaScript and JSP.
• Developed the Java Code using Eclipse as IDE.
• Developed the application using Spring MVC framework.
• Extensive experience of Deploying EAR and WARs with web and application servers such as Apache, Tomcat, JBOSS, WebLogic, and Websphere.
• Implemented Business Logic using Spring Service Components.
• Involved on the back end to modify business logic by making enhancements.
• Implemented SOAP Web Service.
• Involved in Development of User Interface development using JSP and STRUTS Framework.
• Defined Hibernate O/R mapping. Used hibernate and Data Access Objects (DAO) to implement the database and persistent (JPA) layer.
• Used Spring dependency injection and Spring-Hibernate Integration.
• Involved in the migration of independent parts of the system to use Hibernate for the implementation of DAO.

Environment: Java, J2EE, Spring, Hibernate, Eclipse, Struts, MVC, JSP, EJB, XML, DHTML, JavaScript, Ajax, Web Services, Tomcat, Rational Rose, AIX, SOAP, IBM Clear Case, Windows, UNIX.

Confidential - Charlotte, NC

Sr. Java Developer

Responsibilities:

• Involved in full life cycle of the project starting from analyzing, designing, coding, testing.
• To automate the banking functionalities, analysis of requirements, developed use cases, class and object diagrams.
• Effective usage of J2EE Design Patterns namely Service Locator, Business Delegate, Session Façade, Factory Method, Command and Singleton to develop various base framework components in the application.
• Define the business requirements with users. Created high level architectural design, database and table structure, created database and tables for IRX system.
• Developed the modules using JSP, EJB, Servlets, JavaScript, AJAX, XML, JDBC, WebSphere, RAD
• Data access control by SQL, stored procedures. Used Log4J to trace log statements.
• Used design patterns, Spring Framework and MVC architecture in designing the UI and data components
• Used Hibernate for data queries. Tested various components by JUnit framework.
• Used Hibernate for creating the database objects and used it for forward engineering to create the tables automatically.
• Coded Perl shell scripts on AIX for data access, scheduling cron job.
• Used CVS for version control. Worked on Service Change Requests for various modules.
• Wrote SQL Queries, and integrated SQL Queries into DAO.
• Involved in the preparation of Use Case, Sequence Diagrams, Class Diagrams, Activity Diagrams etc using Rational Rose.

Environment: JDK 1.4, J2EE 1.4, JSP, EJB, Java Servlets, JavaScript, Spring Framework, JDBC, CVS, IBM WebSphere 6.1, RAD 6.1, DB2 8.1, Log4J, Perl 5.8, AIX 5.3, Hibernate, AJAX, XML, HTML, UML, Rational Rose, Windows XP.

Confidential - Eden Prairie, MN

Sr. Java Programmer

Responsibilities:

• Worked as a Java Developer and involved in analysis of requirements, the design, development, integration, deployment and testing
• Implemented MVC-Model architecture using Struts2, Spring and other J2EE design patterns for the application development.
• Implemented the front end using JSP, JSTL, CSS and JavaScript, also used JQUERY for dynamic web content.
• Developed Web Services.
• Designed, developed and maintained the data layer using Hibernate.
• Involved in the development of SQL queries to get data from Oracle.
• Developed Unit Tests and Test Suites using JUnit.
• Involved in Agile development process.
• Involved in Production Deployments.

Environment: Java1.6, Struts 2, Spring 2.5, JSP 2.2, JSTL, Ajax, XML, HTML, CSS, JavaScript, SVN, jQuery, Junit, PL/SQL, Oracle 10g.

Confidential

Software Developer

Responsibilities:

• Involved in Developing the Modules like Laboratory, Out Patient, Doctor Consultation, Medical Records and Security.
• Implemented the application using the concrete principles laid down by several Java/J2EE Design Patterns.
• Developed Action classes, Form Beans and Validations, which are part of Struts Frame work.
• Involved in Database Connectivity through JDBC.
• Used JUnit for Unit testing.
• Involved in applying logging using log4j in the application.
• Involved in writing audit trial for every transaction.

Environment: JSP, JDBC, log4j, Html, AJAX, Hibernate, Spring, MS SQL Server 2005, CVS, NetBeans.

Confidential

Jr. Java Developer

Responsibilities:

• Designed and Developed web interface for admin module using Struts MVC framework to Search, reset password, lock/unlock the user accounts.
• Extensively used Struts Validator for server-side validations and JavaScript for client-side validations.
• Developed Stored Procedures, Queries to extract the Customers data from the database.
• Used Subversion for Version Control Management.
• Extensively used the Struts tag libraries (Bean Tags, Logic Tags and HTML Tags etc.) and Custom tag libraries.
• Involved in code reviews, debugging and testing.
• Used connection pooling for optimization using JDBC interface.
• Flexibly used J2EE design patterns like Value Object, Data Access Object and Singleton.
• Prepared Use-Cases from the given requirements and also interacted with clients for requirements gathering and clarifications.

Environment: Java, JSP, Struts Framework 1.2, JDBC, UML, JavaScript, HTML, Oracle 9i, WSAD, Maven, Subversion, Log4J, WebSphere and Windows / NT.

Confidential

Jr. Java Developer

Responsibilities:

• Involved in writing store procedures for oracle.
• Worked for document management module.

Environment: Struts, jsp, Servlets, Java, Swings, jdbc, Javascript, Oracle, Tomcat.