SUMMARY:

• Over 6 years of IT experience in analysis, design and development using Java and J2EE.
• Good Experienced in writing J2EE compliant java code for application development effort which involved working with JSP, Servlets, JDBC, XML, etc.
• Good Knowledge in SDLC, Object oriented analysis/design and development, MVC architecture/implementation.
• Expertise in Design, development and testing of web application and integration projects using technologies such as Core Java, J2EE, Struts, JSP, JDBC, Spring Framework, Hibernate, Java Beans, Web Services (REST/SOAP).
• Expertise in designing and developing enterprise applications using J2EE technologies like EJB2.1/3.0, Struts 1.2/2.0, Spring 3.0 and 4.0, JDBC, JNDI, Web services.
• Implementing Spring aspects for logging cross cutting concern.
• Good knowledge of Object/Relational mapping using Hibernate.
• Experienced in leveraging RDBMS like Oracle, MySQL.
• Experience on Web Technologies using HTML4/5, CSS/CSS3, XML and JSON.
• Very good experience in Document Object Model (DOM)
• Experienced in developing MVC architecture using Servlets, JSP, Hibernate Framework 3.x and Spring Framework.
• Strong knowledge in Object Oriented Concepts, Object Oriented Design (OOD), Object Oriented Analysis (OOA), Programming and its implementation.
• Good Work experience on various IDE's like Eclipse, My Eclipse and NetBeans
• Extensive of server - side development experience using the technologies EJB, XML, JAXB, Oracle, MySQL Server, SQL, PL/SQL.
• Experience on Core Java technology which includes Multi-Threading, JDBC, RMI, network programming.
• Experience on OOP (Objective Oriented Programming) like Inheritance, polymorphism, Abstraction and Encapsulation.
• Designed systems using Data Modeling, UML and J2EE based frameworks like MVC Architecture and Hibernate.
• Experienced in the functional usage and deployment of applications in Web Logic, Web Sphere and Apache Tomcat.
• Well experienced in using JUnit for performing unit-testing framework.
• Hands on experience in working with PL/SQL, Stored Procedures and Triggers.
• Involved in building and deploying Apache MAVEN scripts for deployment and customizing WAR/ JAR file management for web applications.

TECHNICAL SKILLS:

J2SE Technology: Multithreading, Reflections, Collections, Serialization, Networking, Beans

J2EE Technology: Servlets, JSP, JSTL, JDBC, JNDI

Architecture & Framework: MVC, Struts, Spring, Hibernate

Web/App Servers: WebLogic, Web Sphere, Tomcat, Apache

GUI: HTML5, XML, AJAX, JavaScript, Node.js, Angular JS, JQuery, JSON, CSS, Bootstrap

Query Languages: SQL, PL/SQL

Programming Language: C, Java, J2EE

Database: Oracle 10g, 11g, SQL server 2005/2008, MySQL

IDE: Eclipse, My Eclipse, NetBeans

Operating Systems: Windows 9x/NT/XP/2003/7/8/10, MacOS, Linux, UNIX

Tools: Maven, ANT, Log4J, JUnit, SoapUI 4.0.5, JUnit, Visio

EXPERIENCE:

Confidential, West Chester, PA

Java Developer

Responsibilities:

• Involved in development, migration, restructuring, support and maintenance of various modules with in the project.
• Involved in developing code for obtaining bean references in spring framework using Dependency Injection (DI) or Inversion of Control (IOC) using annotations.
• Used Hibernate to persist data in a bi temporal form in database.
• Create and integrate API for mixed stream data from DB Team
• Create APIs to provide mixed stream data
• Create JSP pages for new requirement
• Used Core-Java and Multi-Threading in order to Source the data from Up-Streams and to persist in our Sybase-IQ Databases and make the data available for the reporting teams to use.
• Multi-Threading is used to extract the huge data from flat files (typically ~50 million records) using Java Based extraction and also using Kettle- Pentaho tool.
• Front end web layout using HTML 5, CSS and JSP with java script frameworks like JQuery for reporting architecture.
• Implemented Maven Script to create jar, war files and deploy them to the unix box.
• Implemented RESTful web services to communicate with components of other Sourcing systems within the firm and to provide data to the reporting team.
• Designed and implemented customized exception handling to handle the exceptions in the application.
• Worked on SQL queries and PL/SQL and actively involved in the production support.

Environment: Java 1.7/1.8, JDBC, JavaScript, HTML, CSS, AJAX, JQuery, JSON, XML, Spring, Spring MVC, REST, Maven, Git, Shell Script, Log4j, JUnit, Oracle 11g, JBoss, Tomcat, Eclipse.

Confidential, Hopkins, MN

Java Developer

Responsibilities:

• Developed technical design documents (TDD) prior to code development.
• Designed and developed server-code using Java/J2EE standards.
• Involved in most of the UI and Business level enhancements in Web based UI application.
• Implemented the application using Spring MVC Framework which is based on MVC design pattern.
• Involved in Coding and testing of Java features using Spring MVC, JSP, and web services.
• Research, Design, Develop, Unit Test, Deployment and Support of Java based Web and Enterprise applications in both windows and UNIX environments.
• Involved in implementation of persistence layer using Hibernate and prepared Value Objects.
• Followed the Java coding standards for scalability, reusability and ease of maintenance. Used spring framework along with JSP, Servlets, HTML, CSS, JQuery and JavaScript to construct dynamic web pages.
• Hibernate and JDBC were used against MySQL and Oracle databases at DAO data layer.
• Used JBPM as a workflow engine.
• Consumed services from various clients using SOAP and WSDL.
• Write the SQL queries for CRUD operations, and Stored Procedures.
• Used log4j for tracking errors and debugging the code.
• Develop build scripts using ANT for the build and deployment.
• Coded Test Classes using JUNIT for Unit Testing.
• Used Team Foundation Server (TFS) for software version controlling system.
• Jenkin’s build was used for build and deployments.

Environment: Core Java, Java, Hibernate, Spring 2.2, JBPM, Apache CXF 2.7, Eclipse, UML, HTML, Java Script, JQuery, XML, JBoss, Log4j, Oracle, JNDI, JUNIT, ANT, log4j, TFS and ALM.

Confidential, Chicago, IL

Java Developer/J2EE-Developer

Responsibilities:

• Participated in the business requirements analysis meetings and prepared use-case diagrams using Rational Rose.
• Involved in development of very critical transactions- Hotel Search, Availability, Booking, Guest Enroll and Guest Update.
• Involved in installing and configuration of Apache web server.
• Developed the presentation layer using Spring, JSP, JSTL, JavaScript, HTML, CSS, jQuery and AJAX.
• Developed Service Layer Using Spring and persistence layer using Hibernate.
• Worked on enhancements and defects.
• Extensively worked on various features of Hibernate such as Associations, Caching, Lazy loading and HQL.
• Extensively used Dependency Injection and AOP features of Spring Frame work.
• Extensively worked on Web Services to send and receive the data from NGT.
• Developed complex SQL queries to perform efficient data retrieval operations.
• Developed Unit, Integration Test Cases using Junit.
• Involved in complete software development life cycle (SDLC).
• Developed the custom build scripts using ant tool.

Environment: JDK, Spring, Hibernate, Eclipse, WebLogic application server, AspectJ, Oracle, TOAD, JIBX, Rational Rose, SVN, Ant Build, Log4J, Junit

Confidential

Java Developer

Responsibilities:

• Involved in analysis and web design of application.
• Followed the Java coding standards for scalability, reusability and ease of maintenance. Used Struts framework along with JSP, Servlets, HTML, CSS, JQuery and JavaScript to construct dynamic web pages.
• Performed validation for client side as well as server side with the help of Struts Validation Frame Work.
• Created XML Schema, XML template and XSL. Developed Web Services Application using SOAP and WS-Security.
• Developed and maintained elaborate services based architecture utilizing open source technologies like Hibernate ORM.
• Deployed components to Web Sphere application server.
• Designed web application by implementing the Struts 1.2 framework for Model View Controller (MVC) pattern.
• Used custom tag libraries to create standard tags in JSP and Struts.

Environment: Java, JSP, Servlets, JDBC, SQL, XML, Apache Tomcat 4.0, HTML, JavaScript, CSS, JUnit, ANT.