SUMMARY

• 8+ years of professional experience in Analysis, Design, Development, Implementation, Testing and troubleshooting of web applications using Java, J2EE technologies in areas of Insurance, Financial and Services.
• Extensively worked on Java/J2EE technologies - Object Oriented programming, Spring MVC framework, RESTful web services, Struts MVC framework.
• Experience in implementing various J2EE design patterns like MVC, Data Access Object (DAO), Factory, Singleton, Data Transfer Object (DTO), and Front Controller.
• Expertise in developing data models using Hibernate Object relational mapping (ORM) frame works and also used Hibernate Annotations to reduce time at the configuration level.
• Experience working with databases such as Oracle, SQL and knowledge related to stored Procedures, functions, and triggers.
• Proficient in Web Page Development using HTML, XML, CSS, JSP, JavaScript, AJAX and jQuery.
• Implemented AJAX based design in creating better, faster and more interactive web applications to maintain complex JavaScript front-end applications in Java.
• Performed unit testing on multiple browsers and debugged using IE developer tool bar and Mozilla firebug.
• Experience in unit testing the applications using JUnit Framework and developed logging using standard mechanism based on Log4J.
• Good experience in using ANT and Maven scripts for building the application and deploying using Apache Tomcat, and JBOSS servers.
• Expertise in using eclipse IDE, configuration tools GIT, VSS, SVN and database tools SQL developer, toad.
• Used Jenkins for continuous build and integration.
• Experience in using Team Foundation Server to log daily tasks, update status of user stories and bugs.
• Provided support for Dev/SIT/UAT/Prod runs to analyze and fix the issues in Runtime and provided development and technical support for complex and critical applications.
• Worked with Software Development Life Cycle method waterfall and Agile Methodology.
• Good understanding of Business Requirements and Functional specifications.
• Strong Analytical Ability, quick learner and problem solving capabilities.
• Team worker who is able to adapt in highly dynamic and changing situations.
• Seek out alternative solutions to stubborn problems and methodically test, reject and note progress.
• Follow organizational rules, processes and practices at all times to support company’s quality management procedures.

PROFESSIONAL EXPERIENCE

Confidential

Senior Software Engineer

Responsibilities:

• Interacted with team members and business users for requirement gathering.
• Involved in documenting technical design document and understanding functional requirements
• Followed agile methodology.
• Extensively used Spring MVC and Dependency Injection across different components of application.
• Exposed the major components of the application as services and implemented them using Restful web services
• Designed and developed user interface components using JSP, CSS, jQuery, Java Script, Ajax.
• Implemented jQuery and Ajax to have effective user interaction.
• Deployed and tested the application on JBOSS application server.
• Maven is used to manage the build and deployment process
• Maintained source code using GIT.
• Used Team Foundation Server to log daily tasks, update status of user stories and bugs.
• Used Log4j for logging errors and used JUnit to develop unit tests.
• Performed Unit Testing, involved in cross browser testing, Integration testing, System testing, actively involved in testing of the application and resolving technical issues.
• Involved in release management activities like installation, configuration, and deployment of application on Dev, QA, and UAT, Production and performance engineering and vulnerability environments.
• Worked with web development tools like firebug, Internet Explorer Developer Tools. Used firebug to debug HTML and CSS.
• Participated in daily, weekly and forth night status meetings. Involved in story pointing and sprint planning.
• Involved in production support, code review, participated in assigning tasks to the team and planning of effort.
• Provided Knowledge transfer sessions for the new members who joined the team.
• Involved in resolving the technical issues in the team and ensured the smooth functioning of the team at all times.

Environment: J2EE, Spring MVC, AJAX, JQuery, Java Script, PL/SQL, Oracle11g, Hibernate3.0, CSS, HTML, JSPs, Maven, Apache CXF, JBOSS Application server, TFS, Eclipse, SQL developer, GIT, JUnit

Confidential

Software Engineer

Responsibilities:

• Effectively involved in requirement gathering and communication with team members.
• Understanding functional specifications and documenting technical design documents.
• Followed agile software development methodology.
• Designed and developed user interface components using JSP, CSS, jQuery, Java Script, Ajax.
• Implemented jQuery and Ajax to have effective user interaction.
• Developed Entity classes and java beans to implement business logic.
• Involved in server side development. Implemented custom error and exception handling.
• Implemented design patterns viz. Factory Pattern, Business Delegate, Spring MVC, Data Transfer Objects, and Data Access Objects for multi-tier development.
• Deployed and tested the application on JBOSS application server. Used Ant script to build and deploy the application.
• Used Log4j for logging errors and used JUnit to develop unit tests.
• Performed Unit Testing, involved in cross browser testing, Integration testing, System testing, actively involved in testing of the application and resolving technical issues.
• Performed deployment, production support and code review.
• Worked with web development tools like firebug, Internet Explorer Developer Tools. Used firebug to debug HTML and CSS.
• Participated in daily, weekly and forth night status meetings.
• Participated in assigning tasks to the team and planning of effort.
• Involved in resolving the technical issues in the team and coordinated with QA team.

Environment: J2EE, Spring MVC, AJAX, JQuery, Java Script, PL/SQL, Oracle11g, Hibernate3.0, CSS, HTML, JSP, ANT, JBOSS Application server, Toad, Eclipse, VSS

Confidential

Java Developer

Responsibilities:

• Extensively used Spring MVC, Spring IOC and Dependency Injection across different components of Application.
• Implemented various design patterns in the project such as Data Transfer Object, Data Access Object, Service Locator to facilitate clean distribution of roles and responsibilities across various layers of application.
• Responsible for writing Unit cases and functional testing across different components of the applications.
• Involved in requirement gathering, design and development, handling deliverables, tracking status.
• Used HP Quality Center (QC) for tracking defects.
• Created the relations between different modules using Hibernate ORM
• Involved in creating Hibernate configuration files, Hibernate mapping files.
• Developed logging-module using Log4J to create log files to debug as well as trace application.
• Involved in unit testing, Integration testing, System testing and resolving technical issues.
• Participated in daily, weekly status meetings.

Environment: J2EE, Spring MVC,AJAX, JQuery, Java Script, PL/SQL, Oracle11g, Hibernate3.0, JDBC, ANT, Tomcat Application server, Eclipse, VSS, JUnit

Confidential

Java Developer

Responsibilities:

• Worked with waterfall software methodology.
• Involved in requirement analysis and in preparing DLD and HLD documents.
• Created Sequence Diagrams, Class Diagrams.
• Designed and implemented front end web pages using JSP, HTML and performed front-end validations through JavaScript.
• Used Struts tag library to code JSP.
• Developed the Action Classes, Action Form classes based on Struts Framework.
• Tested and debugged all the components.
• Used Hibernate ORM framework as persistence engine, configured O/R mapping, and wrote hibernate queries.
• Implemented service locator design pattern and used Spring IOC across the different layers of the application
• Performed Unit Testing and Integration Testing.

Environment: J2EE, Struts, Spring IOC, Hibernate, SQL, JSP, CSS, Java Script, Eclipse, VSS 6.0, SQL Developer, JBOSS Server.

Confidential

Java Developer

Responsibilities:

• Extensively followed waterfall software development methodology
• Involved in requirement gathering, design, development, handling deliverables, tracking status
• Implemented design patterns such as Data Transfer Object, Data Access Object, Service locator to facilitate clean distribution of roles across various layers of the application
• Implemented Interface between Middleware, UI layer and backend system
• Responsible for implementing Unit test cases and functional testing across different components of the application
• Developed front end system using MVC architecture model using struts
• Designed and implemented front end web pages using JSP, HTML, and performed front end validations using JavaScript

Environment: Java, J2EE, Struts, JDBC, Hibernate, JSP, Eclipse, Oracle, VSS, JBOSS server

Confidential

Java Developer

Responsibilities:

• Involved in requirement analysis and preparing DLD and HLD document.
• Created sequence diagrams, class diagrams
• Worked with waterfall software development methodology
• Developed front end system using MVC architecture model using struts
• Designed and implemented front end web pages using JSP, HTML, and performed front end validations using JavaScript
• Used struts tag libraries in the JSP
• Developed Action classes, Action forms based on struts framework
• Was responsible for change requests implementation and bug fixing for internal and customer reported defects.
• Tested and debugged all the components
• Performed unit testing and Integration testing

Environment: Java, JSP, Struts, Oracle, Apache Tomcat Web Server, Eclipse, VSS, SQL Plus, and JDBC.

Confidential

Java Developer

Responsibilities:

• Involved in Java training, requirement analysis and in preparing design documents
• Involved in creating sequence and class diagrams
• Implemented using Java server pages, Struts, JDBC
• Handled database issues
• Performed unit testing and integration testing

Environment: Java, JSP, Struts, Hibernate, Eclipse, SQL plus, Oracle, Apache Tomcat Web Server, VSS