PROFESSIONAL SUMMARY

• Senior Java/J2EE consultant with Eightyears of experience of software development and IT enabled services. Experience in developing and supporting enterprise wide, Client/Server, Multi-tier, web and desktop applications.
• Strong experience in domain areas such as Automotive, Financial, Medical and Manufacturing developing enterprise web Applications and possess a deep knowledge of the J2EE Framework and internals of the architecture.
• Expertise in developing Web based applications using Java, J2EE, JSP, Servlets, JDBC, Java Beans, JNDI, Spring Core, Spring Security, Spring AOP, Spring MVC, Spring DAO, Struts, EJB, Hibernate, and JPA
• Proficient in complete Software Development Life Cycle SDLC including requirements gathering analysis, design, development, testing and maintenance.
• Expertise in building Web Services SOAP, Restful using Apache CXF, Axis 2, Spring Web Services.
• Conversant with various J2EE design patterns including Session Fa ade, Business Delegate, Data Access Object and Service Locator.
• Excellent understanding of RDBMS concepts, good at writing SQL queries and experience in designing Object-Relational methodologies using Oracle and MySQL databases.
• Experience in developing web pages using JSP, HTML, CSS, JavaScript, AJAX and JSTL.
• Expertise in working on WebSphere, Jboss, Resin and Tomcat.
• Experience in various methodologies like Waterfall and Agile.
• Worked with Source control tools like CVS and SVN
• Used ANT, MAVEN script to compile, build and deploy the web application.
• Experience in developing applications using IDEs like Eclipse, WebLogic Workbench and TOAD.
• Have good experience in working with Junit.
• Developed desktop application using eclipse rcp, plugin development. Used SWT and JFace extensively

TECHNICAL SKILLS

PROJECT EXPERIENCE:

Confidential

Role: Sr. Java/J2ee Developer

Description:

Confidential is a web application used for car testing. Confidential creates a single process tool to cover the steps needed for all R D testing activities. This application is used by the engineers in the vehicle development division who tests the car components.

Roles and Responsibilities:

• Involved in requirement analysis, design and development, as well as in testing of the application.
• Design of system using Service Locator, Fa ade,DAO, Value object and Factory patterns.
• Developed GUI using Angularjs.
• Used the Spring Web MVC module to develop the Web layer
• Used JAVA 1.6 features extensively when coding the Java classes.
• Created EJBs which holds the business logic on the server side.
• Developed JPA entities mapping to relational tables in DB.
• Created DAOs and written several SQL and JPQL queries to access the database content.
• DevelopedRestfulweb servicesto get data from other dependent applications.
• Developed Value Objects using Content Management API that contains Metadata about documents.
• Extensively implemented Abstract Factory and Singleton patterns in the business logic layer.
• Used JProfiler to scale performance on application components.

Environment:

Windows 7/Unix, Java 1.6, HTML5, Angularjs, Spring MVC ,JAXB, Servlets, EJB3.0, Log4j, ANT, Web sphere Application Server 7.1, RAD7.5, Eclipse Indigo, JPA2.0 and Oracle11g.

Confidential

Role: Sr. Java/J2ee Developer

Description:

Confidential is used for the purpose of gathering information between CAM and CAD systems. Which are used in generation of generic NC programs for the machines. This application shares and receives data such as part numbers, machine type from other applications through web services. This data is used during the generation of machine dependent NC programs.

Roles and Responsibilities:

• Involved in requirement analysis, design and development, as well as in testing of the application.
• Involved in estimations for the development of the use cases.
• Prepared and updated user interface detailed design document.
• Design of system using Service Locator, Fa ade,DAO, Value object and Factory patterns.
• Used JAVA 1.6 features extensively when coding the Java classes.
• Created EJBs which holds the business logic on the server side.
• Developed JPA entities mapping to relational tables in DB.
• Created DAOs and written several SQL and JPQL queries to access the database content.
• Created several database views for improving the performance of the application.
• Consumed and hosted web services using Rest.
• Developed Value Objects using Content Management API that contains Metadata about documents.
• Extensively implemented Abstract Factory and Singleton patterns in the business logic layer.

Environment:

Windows 7/Unix, Java 1.6, Html , Jsp Java Script, Spring MVC, Rest Web Service, JAXB, Servlets, EJB3.0, Apache Axis2, Log4j, ANT, Web sphere Application Server 7.1, RAD7.5, Eclipse 2.6, JPA2.0, and Oracle11g.

Confidential

Role: Java Developer

Description:

Confidential is a product of Confidential which is used as Infotainment System of luxury car. With the use of CVP, vehicle owner can access Confidential radio network and various functionalities such as weather information, making a voice call, listening music etc. can be performed.

Roles and Responsibilities:

• Participate in project planning sessions with business analysts and team members to analyse business IT requirements and translate business requirements into working model.
• Developed user interfaces using JSP, Spring, JPA,JSTL,HTML and CSS.
• Design and develop the GUI screens of some modules using HTML, and AJAX.
• Developed Restful service for getting the Vehicle and Customer related details
• Used Spring AOP for transactions and Spring Core for dependency injection with annotations. Spring AOP provides flexibility to configure method level transaction using point cuts and joint point. Spring core used for dependency injection of services and business objects
• Hibernate with JPA annotation used to persist data and transactional environment
• Design and development of vehicle management tool and content stocking application of MTS.

Environment:

JDK 1.5, 1.6, JPA, Hibernate, spring, JSP, Html, Java Scripts, AJAX, Oracle, SQL developer, LOG4J, Putty.

Confidential

Role: Java/J2ee Developer

Description:

Confidential Information system is a generic application which provides template mechanism to define the templates at run time. Such defined templates would then be used to create the business entities in the domain. The system also provides user friendly search functionality and records changes to the meta-data and data of a system for review and analysis.

Roles and Responsibilities:

• Implemented the chronological information system using OOPS concepts and MVC architecture
• Prepared low level Page Specification document giving screen logic, business logic, classes and queries used.
• Coded front end components using JSTL, JSP, struts framework action forms and java script
• Validation of the front end screen components written using java script
• Written action classes, service classes and DAO classes for business logic implementation of CIS
• Configured application by writing action form beans, action mappings and global forwards in struts configuration file and JBOSS deployment descriptor
• Used Connection pooling and transaction management to improve performance
• Building and deploying application using ANT on JBOSS application server
• Unit Testing the CIS application using HTTP UNIT test component along with JUNIT

Environment:

JAVA, J2EE, Struts Frame work, Tiles, JSTL, JSP, Java Script, JDBC, XML, JBOSS 4.0, Eclipse3.1, MYSQL5.0, Windows XP, CVS, JUNIT and Apache ANT.

Confidential

Role: Sr. Java/J2ee Developer

Description:

Confidential . Daimler sells wide range of products such as Mercedes cars n vans, Fuso trucks,Freightliner, Maybach etc. This web application was developed for DMS Dealer Management System .

Roles and Responsibilities:

• Involved in Analysis, Design, Development phases of Software Development Life Cycle SDLC
• Developed wire frames for DMS on-boarding application from BSR Business System RequirementsDocument
• Project was developed by using IBM RAD and Websphere application Server
• Designed and developed user interfaces using JSP, HTML, CSS and jQuery.
• Developed modules Dealer Management,Service Management,Application Management,and DSP System with new Java code.
• Used Agile software development methodology which helps to develop project plans
• Involved in Initial designing and creating Use case diagrams, Sequence Diagrams and class diagrams.
• Implemented MVC design pattern with Spring framework.
• Used JavaScript and Spring validation framework for performing front end validations.
• Implemented MVC, DAO J2EE design patterns as a part of application development.

Environment:

IBM RAD v8.0,IBM WebSphere server V8.0, IBM Rational Clear Case v7,Eclipse IDE 3.1/3.6 ,Java SE 7, Java EE6, EJB 2.0 EJB 3, JMS, JDBC, JTA, JPA, JAX-RPC, MVC Struts, Spring, XML, DOM/SAX parsing, XML Schema, XSLT, XPath, XQuery, JAXB, Web Services, WSDL,Apache Tomcat, WebLogic, JSP, Servlets, Tiles, XML, JSF,Oracle 10g/11g.

MindTree Ltd. Bangalore, India

Role: Sr. Java/J2ee Developer

Description:

Confidential is a desk top application through which travel agents can book tickets for flights, hotels, car and cruise. Each functionality is developed as an eclipse plugin and finally exported to a product.

Roles and Responsibilities:

• Involved in requirements gathering and analysis of the application.
• Involved in design and implementation of multiple plugins.
• Developed user interface using SWT, JFace.
• Created multiple views, wizards, custom widgets and preference pages for the product.
• Created several command handlers using the eclipse rcp concepts.
• Redesigned the eclipse workbench with custom toolbars and task bars.
• Implemented State Design pattern and Singleton Factory J2ee design patterns.
• JUnit is used for unit testing of application and data access layer classes.

Environment:

Java, SWT, JFACE, Eclipse RCP, Java Script, SQL, Log4j, WebSphere Application Server 6.1, RAD 6, JUNIT 3.1, H2 and Oracle 10g

Confidential

Role: Java Developer.

Confidential

Description:

Confidential is an application that takes care of presenting the summary of courses and certifications taken by the employees of an organization. These course and certifications contains information about the ethical values of the organization.

Roles and Responsibilities:

• Used SPRING's dependency injection feature to wire the presentation layer components with the business layer components.
• Designed and developed the DAO layer using DAO classes, POJO DTO Data Transfer bean and its corresponding hibernate mapping file by using Hibernate framework API's and classes.
• Extensively used the hibernate criteria API for creating the queries.
• Performed extraction transfer and loading using Clover ETL framework.
• Testing and performance tuning of Oracle SQLs and JDBC Components.
• Used explain plan to improve the performance of SQL.

Environment:

Java, Tapestry3.0,XML, Eclipse 3.2,Spring 2.0, Hibernate 3.0, Oracle 10g, Resin server Perforce, Formula One Reporting tool, Clover ETL framework.

Confidential

Role: Java Developer

Description:

Confidential is a service based application used for globalizing the registration of the assets. Users can register the information about their assets like credit/debit cards, mobile phone documents etc. in GARS application and can update the info when the assets are lost or expired.

Roles and Responsibilities:

• Developed CMP EJB's
• Created hibernate mapping files and classes using XDOCLET
• Developed DAO classes for the services modules,
• Consumed the web services and extracted the data using JAXB.
• Involved in development life cycle.
• Performed some load testing tasks.

Environment:

Java, J2EE, JDK 1.4.1, Weblogic 7.1, Web logic workshop, Oracle 8i, EJB2.0, SVN, XML, Hibernate 3.1

Confidential

Role: Java Developer

Description:

Confidential Presentment and Payment EBPP application helps the user to subscribe for electronic documents of the biller. At stipulated intervals all the subscription requests of users are sent to the billers by the portal.

Roles and Responsibilities:

• Involved in understanding and analyzing the requirements.
• Involved in database design, coding and testing
• Implemented DTO design pattern for integration layer.
• Developed the business logic for the modules by coding the DAO components.
• Developed the criteria and domain value objects for the modules.
• Developed custom module exception classes by extending the exception-handling framework.
• Developed unit test cases for the helper and utility classes and integration test cases for the JMS classes.
• Involved in bug fixing, change request implementation, support and maintenance activities.

Environment:

Java, J2EE, JDK 1.4, RAD 6.0, Web Sphere, Web Services, Oracle 8i.