SUMMARY:

• Well experienced in testing and deployment phases using ANT, MAVEN, Log4j and JUnit tools.
• Proficiency in developing and deploying applications using Application Servers such as Web logic, WebSphere, Apache Tomcat and JBoss.
• Experienced in Debugging, Performance tuning and code optimization.
• Experience in MySQL, multiple versions of Oracle9i/10g, MS SQL Server 2008, Sybase.
• Well experienced in following J2EE design patterns such as MVC, Business Delegate, DataTransfer Object, Data Access Object, Session Facade, Factory Method and Singleton.
• Well experienced in Service Oriented Architecture SOA and MVC Architecture.
• Extensive experience in Hibernate, Spring and Struts Frame Work.
• Well experienced in designing and developing n-Tier applications using JAVA, J2EE, Servlets, JSP,JDBC, JavaScript, JSON, JQuery, EJB, JSTL, JMS, SOAP, Restful Webservices,JAXB , AJAX, XML,XSLT, UML.
• Experience in understanding and gathering the Business requirements, translating them into Functional specifications and develop code along with detailed design.
• Around 7 years of experience in all phases of Software Development Life Cycle SDLC .
• A self-motivated individual who can work under pressure in fast-paced, time-sensitive environment and an effective team player with excellent communication interpersonal skills.
• Apache Axis 1.2 is used to develop and configure SOAPand WSDLbased Web Services accessed by numerous clients running both Java and Non Java applications.
• Experience in Version Control tools like CVS, SVN, GIT, Stash.
• Experience in RUP and Agile development TDD and SCRUM methodologies.
• Excellent Client interaction skills and proven experience in working independently as well as in a team.

TECHNICAL SKILLS

Professional Experience

Confidential

Role: Senior Software Developer

Responsibilities:

• Involved in complete life cycle process: Requirements gathering, Design, Development, Deployment and Maintenance of applications for Quick Service Restaurant Point of Sale systems.
• Followed AGILE Methodology and participated in SCRUM Meetings.
• Developed client side and server side validations using validation controls, JavaScript.
• Developed user interface using JSP with Java Beans, JSTL and Custom Tag Libraries and Ajax
• Developed application service components and configured beans using Spring IoC, creation of Hibernate mapping files and generation of database schema.
• Various business services are exposed as Restful WebServices to the external clients during the Service oriented Architecture SOA implementation.
• Developed custom applications such as TLOG Explorer, Custom report generator, Invoicing.
• Designed and developed an ETL application to extract datafrom restaurants, cleanse, format and post data to MySQL database.
• Implemented ORM with HIBERNATE to make the Persistence class objects of the domain model to access and interact with numerous Oracle database tables spanned across various schemas.
• Entire Applications are developed in IBM RAD and deployed in the WebSphere Server.
• Monitored the error logs using Log4J and fixed the problems.
• Developed and modified applications to handle user security and system security.
• Worked on Performance tuning, Bug fixes and Enhancements to the existing applications.
• Created tables, triggers, stored procedures, SQL queries, joins, integrity constraints and views.
• Worked on fine tuning database performance, conducting regular system backups, performing restores and implementing disaster recovery procedures.
• Performed peer code reviews, involved in writing test cases and testing the applications on various operating systems and browsers.
• Involved in the Internationalization of the system.
• Developed tester interfaces using JUnit.
• Used defect tracking systems like JIRA, Bugzilla.

Environment: JAVA, J2EE,Servlets,JSP, Java Script, JQuery, AJAX, HTML, HTML5, CSS, C, PHP, PERL, XML, JAXB, JSONSpring Framework 3.2.1, Hibernate, JUnit, Zend, ANT, MAVEN2, MySQL, T-SQL, Sybase, MS SQL, Eclipse, JBOSS, GIT,CVS, Stash, JIRA, Linux, Junit.

Confidential

Role: Java/J2EE Developer

Responsibilities:

• Involved in the full software development lifecycle analysis, design, code, test and document from inception to production transition for web-enabled application based on J2EE and Web Logic.
• Implemented the validationframework using JavaScript to extend client side as well as server side validations.
• Used Spring framework in the development of business components and integrated with the Hibernate ORM tool.
• Involved in group meetings with Managers, Team Members in designing, implementing and testing.
• Responsible for the design and development of the web front-end, middle-tier messaging and approval system.
• Implemented MVC pattern at the Web tier level to isolate each layer of the application to avoid the complexity of integration and ease of maintenance.
• Developed user interfaces using JSP, JDBC, Servlets using J2EE Patterns.
• Used Spring-IOC concepts and Spring MVC pattern for developing the application.
• Support the application through debugging, bug fixing and maintenance releases.
• Designed various tables required for the project in Oracle 10g database and used Stored Procedures in the application.
• Coordinated the development of Crystal Reports and data extraction to assist management and managers better understand changes in business using Crystal Reports 2008, Xcelsius and Crystal Reports Scheduler.
• Used defect tracking systems like HP QualityCenter.
• Used JUnit for unit testing.

Environment: JAVA, J2EE, JSP, Servlets, JSF, JMS, EJB, JNDI, XML, SQL, Spring framework, WebLogic 8.1 ,HTML,UML, JavaScript, Oracle 10g,Log4j, CVS, ANT, Crystal Reports 2008, Xcelsius, Crystal Reports Scheduler, Junit, JDeveloper, Apache tomcat.

Confidential

Role: Software Developer

Responsibilities:

• Worked with the business users and stakeholders to gather functional business requirements.
• Documented technical, implementation and deployment specifications.
• Developed proof of concepts to present the workableprototypes to stakeholders and LOB managers.
• Implemented the validationframework using JavaScript to extend client side as well as server side validation.
• Designed and developed the WLCapplication and the different modules such as Claims, FailureAnalysis, WarrantyCenter, PartsReturn, SupplierRecovery using StrutsFramework.
• Validated the DB Queries and StoredProcedures for efficiency and performance.
• Implemented logging functionality using Log4j.
• Worked on transaction management in the application using Struts Action Annotations and Validation Annotations.
• Configured the framework, action mappings and interceptors using Struts configuration files like struts.xml.
• Defined workflow sequences for various rule validations and implemented different actions for a policy rule validation using Struts Action Chaining.
• Developed tester interfaces and object initiation interfaces and tested the different action classes and frameworkobjects using JUnit.
• Developed test cases, plans and executed the differentcycles of tests and document the test results.
• Developed the WLC Warranty Life Cycle Application Framework components and reviewed and consolidated work done by the team members and attach it to SVN.
• Involved in Unit Testing of various modules by generating the Test Cases and debugging the application.

Environment: JAVA, JSP, Servlets, Struts, Hibernate, JBoss, Oracle BPEL 10.1.3, Websphere DataPower XI50, ANT, Maven, XMLSpy, SVN, XML, XSLT, HTML, JavaScript, Oracle 9i/10g, JDeveloper.

Confidential

Role: Java/J2EE Programmer

Responsibilities:

• Involved in Unit Testingof various modules by generating the Test Cases.
• Team Meetings to discuss the status of the projects and their updates.
• Performed peer code reviews, performance enhancements, Unit testing, debugging.
• Created Web services using WSDL, REST and SOAP API.
• Used Tortoise SVN for version control.
• Worked in DAO layer of the application, written java code to access hibernate session factory using spring hibernate template, Hibernate Search Queries and written search, persistence, deletion for the persistence objects.
• Implemented Spring ORM with Hibernate taking advantage of Java5 features like annotations, generic collections.
• Used Spring for autowiring dependencies through introspection of bean classes to avoid explicitly specifying bean properties / constructor arguments.
• Used Payment Gateway service for Credit Card Transaction Implementation.
• Implemented GUI using HTML, JSP, CSS, Tiles, Ajax, JSTL and Struts Taglibs.
• Employed various JAVA /J2EE design patterns like factory, DAO, Command, Business Delegate, MVC.
• Involved in the architectural design of the prototype wiring different modules of the application which includes UI components, data transfer objects, business implementation, ORM and services.
• Worked with the Business Analysts to analyze the required functionality and proposed solution.
• Involved in all phases of the project, requirement analysis, design, coding and Unit testing.
• Used defect tracking systems like Rational ClearQuest, HP QualityCenter.

Environment: Java, J2EE, Web services, Struts, Spring, Hibernate,JDBC, JSP, HTML, Oracle10g, Windows XP, Ajax, JQuery, JavaScript, CSS, RAD, WebSphere Application server, CVS.

Confidential

Role: Software Developer

Responsibilities:

• Responsible for collecting module specifications and documenting them as per the CMM standards.
• Also responsible for designing the Use case, Class and State chart diagrams of Contact, Account and Reports modules.
• Also involved in developing PL/SQL Procedures, Functions, Triggers to provide backend security and data consistency.
• Responsible for developing the Contact, Account and Reports modules and testing the assigned modules.

Environment: Java, JSP 1.1, Servlets 2.1, Java Script, EJB 1.1, Oracle 9i,Weblogic 5.1, Windows 2000.