SUMMARY:

• 4 Years of experience in the Software Development Life Cycle including analysis, design, development, implementation, testing, maintenance and documentation.
• Extensive experience in developing Web based applications using JAVA, J2EE Standards JSP, Servlets, JDBC, JNDI, Java Beans, EJB, JMS, Web Services(SOAP, WSDL).
• Extensive experience in frameworks like Struts, Hibernate, and spring.
• Proficient in Web designing & development, using Adobe Dreamweaver, HTML5, CSS, JavaScript, XML, Angular.js, JSP, JSON, JSF and Ajax.
• Experience applying the latest software development approaches including MVC, event - driven applications using AJAX, Object Oriented (OO) JavaScript, JSON and XML.
• Extensive hands of experience in J2EE Design Patterns, MVC, Session Façade, Service Locator, Data Access Object, Data Transfer Object / Value Object, Business Delegate and Factory.
• Hands-on development and deployment experience with BEA Weblogic 9.x/8.x/6.x, IBM Websphere 6.1/5.x, Apache Tomcat 6.0 and Jboss 4.0 Application Servers.
• Experience with Agile (Scrum) and test driven development and version control (SVN, Git, etc.). Keen focus toward consistency and attention to detail primarily related toward coding standards.
• Working knowledge of Java Web Services with real time knowledge using SOAP, REST, WSDL and UDDI.
• Good knowledge in usage of version controls such as CVS, VSS (Visual Source Safe), and Clear Case.
• Experience in writing database objects like Stored Procedures, Triggers, PL/SQL packages and Cursors for Oracle, MySQL, DB2 and Cassandra databases.
• Working knowledge in the development of web based applications.
• Working knowledge in the development of web-services using oracles SOA architecture (OFM and OSB).
• Knowledge of Oracle Database 11g (SQL, PL-SQL).
• Adept in XML and developing complicated XSD’s and Xqueries
• Experience in OSB to configure proxy and business services.
• Installation of Web Logic server in development, testing and production environment.
• Interacting with onsite coordinators and interfacing teams.
• Accomplished many challenging integrations between various heterogeneous systems and developed highly challenging workflows using the above products.
• Adept in handling the onsite-offshore model of project implementation and have done it successfully.
• Strong experience in client interaction and understanding business application, business data flow and data relations from them.
• Committed to excellence, self-motivator, fast-learner, team player, ability to deal with people diplomatically and a prudent developer with strong problem-solving skills and communication skills.

TECHNICAL SKILLS:

J2EE Technologies: Core Java, J2EE, Servlets, JSP,JMS, JDBC, Web Services

Servers: Tomcat, WebLogic, WebSphere, JBOSS

Databases: SQL Server, Oracle,MySQL,Cassandra

J2EE Frameworks: MVC Architecture, Spring Framework, Jakarta Struts framework1.2, GWT (Google web Toolkit), Tiles, Hibernate, Apache Axis

Versioning Tools: CVS, Visual Source Safe, Subversion,Git

Scripting Language: PHP

Scripts: Java Script, Angular JS

Markup Language: XML, XSLT, HTML

Tools: Git,Eclipse IDE, Net Beans

Design Tools: Rational Rose, Visual Paradigm

J2EE Pattern: Singleton, Value List Handler, Service Locator, Factory Pattern, Front Controller, Data Access Object

Operating System: Windows Variants, UNIX, Linux

PROFESSIONAL EXPERIENCE:

Confidential, Hillsboro, OH

J2EE Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) of the application like Requirement gathering, Design, Analysis and Code development.
• Developed the applications using Java, JSP, JDBC, WebServices, spring, HTML5, and JavaScript etc.
• Developed application using Spring MVC, JSP, JSTL and AJAX on the presentation layer, the business layer is built using spring and the persistent layer uses Hibernate.
• Implemented business layer using spring core and configured spring dependency injection, enabling all business components loosely coupled between layers.
• Developed web components using MVC pattern under Spring framework.
• Developed Web Services using XML messages that use SOAP. Developed Web Services for Payment Transaction and Payment Release.
• Involved in designing and developing the front end of the application using JSP, Java script, AJAX, HTML5, DHTML, CSS3.
• Implemented and tested the enterprise application with jQuery, Angular.js and Spring MVC.
• Implemented a microservice using a microservice architecture with Spring Boot based services.
• Created and Implemented Micro Services using spring boot, REST, JSON.
• Used Angular.JS extensively in creating web pages with forms for single page applications, adding additional menus in regards to the time and format limits.
• Worked with database creation as part of the XML files where instructions were passed from the client in XML and converted into the required format in Angular.JS.
• Used Angular.JS as the in creation of the objects, positioning, and calling of the objects as part of functioning of different screens to ensure the applications fits in different screen sizes.
• Used Java Mailing or Messaging Service (JMS) API's for mailing detailed notifications depending upon the success and failure once the backend process is complete and also for mailing administrator of any system related problems.
• Used Modules and Controller in the JS files as part of the constructors.
• Involved in Unit testing of application using JUnit and built the package using Ant and deployed the application on to WebLogic App Server.
• Possesses an operational mindset to build a platform that is easy to run and scale to the broad breadth of NY state website and other state fair.
• Followed Agile/SCRUM software development methodologies.
• Extensively used Oracle SQL Developer graphical tool for the enhancement and simplification of Database Development task.
• Performed a thorough unit testing and resolved several data related issues before migration to production.

Environment: J2EE, Spring, Hibernate, JSP, Struts, MVC, HTML5, CSS3, Spring Boot, Angular.js, JavaScript, AJAX, JDBC, JSTL, Jquery, XML, SOAP, WebLogic, agile, SQL and Windows.

Confidential, Carmel, IN

J2EE Developer

Responsibilities:

• Involved in Analysis, Design, and Implementation of software applications using Java, J2EE, XML and XSLT and WebServices (SOAP).
• Developed Façade classes to encapsulate the business logic and hide the implementation details of the data access classes..
• Developed Action Classes, Action Form Classes, created JSPs using Struts tag libraries and configured in Struts-config.xml, Web.xml files.
• Involved in Java Multithreading to cascade multiple changes on multiple records in only one transaction and developed a batch process framework.
• Involved in creating and Deployment of REST API and Micro Services in Java J2EEE using Spring Boot.
• Wrote configuration files for injecting EJBs, Service Impls and DAO classes.
• Used MVC architecture Web Framework Spring 3.0 (Dependency Injection, Data Access Objects, MVC Framework and Spring Web Flow).
• Used JavaScript for client-side validation and Struts Validator Framework for form validations.
• Integrated Spring DAO for data access using Hibernate, used SQL for querying databases.
• Developed User Interface having animations and effects using JavaScript and HTML.
• Developed Core Java classes and methods for handling data from databases.
• Developed the presentation layer using JSP, HTML and client side validations using JavaScript.
• Used various Core Java concepts such as Multi threading, Exception Handling, Collection APIs to implement various features and enhancements.
• Provided utility classes for the application using Core Java and extensively used Collection package.
• Created XML Schema, XML template and used XML SAX/DOM API to parse them.
• Implemented and used Web Services with the help of SOAP and JAX-WS to get updates from the third parties.
• Used Hibernate to store the persistence data into the Oracle database and wrote HQL to access the data from the database.
• Involved in coding, code reviews, Junit testing, Prepared and executed Unit Test Cases.
• Used Log4j for External Configuration Files and debugging.
• Wrote and debugged the Maven Scripts for building the entire web application.
• Used CVS for version control across common source code used by developers.
• Worked with QA team in preparation and review of test cases, Coordinating with other teams like Business Analyst and deployment team.

Environment: J2EE, JSP, Java, spring, Servlets, Hibernate, MVC, DAO, Spring Boot, Eclipse, HTML, DHTML, CSS, AJAX, XML, Junit, Jboss, Multi Threading, WebLogic, SOAP, SQL, Oracle and Windows.

Confidential

Java Developer

Responsibilities:

• Involved in the analysis, design, and development phase of the application.
• Created Class, Activity, and Sequence Diagrams using IBM Rational Rose modeling tool.
• Developed the presentation layer using JSP and Servlets with a RAD tool.
• Used JavaScript for client side validations.
• Designed and developed numerous Session Beans and deployed on WebSphere Application Server.
• Wrote stored procedures, complex queries using PL/SQL to extract data from the database, delete data and reload data on Oracle using the Toad tool.
• Wrote Test Cases for Unit Testing using JUnit.
• Involved in testing the complete flow of the modules.
• Used CVS for version control.
• Implemented Log4J for Logging Errors, debugging and tracking.

Environment: JSP, Servlets, AJAX, Oracle, XML, XSLT, HTML, CSS, WebSphere, UML, RAD, TOAD, PL/SQL, JUnit, Apache Ant, CVS, Log4j.