SUMMARY:

• Expertise in multi-tier, object-oriented J2EE and Core Java applications.
• Multi-Domain experience Insurance, Telecom, e commerce and Health Care.
• Clear understanding of OOD and Java Design Patterns.
• Experience with unit testing using JUnit and Easy Mock.
• Experience in working with Middle Tier Architecture.
• Experience in working with client scripting languages HTML, DHTML, JavaScript and CSS including special handling of various browsers like IE, Netscape and Mozilla.
• Hands on Experience web application servers like Weblogic 8.1/6.1, WebSphere 5.0/6.0 JBoss 4.0.5/5.1, Apache, Tomcat5.0/5.5/6.0/7.0.
• Perform root cause analysis in defect resolution and while debugging.
• Hands on experience on Unified Modeling Language UML , Object Oriented Analysis and Design OOAD , Software development Life cycle using Rational Rose.
• Experience with:
  • Java Platform, JEE5, SPRING, JDBC, Servlets, Struts, JSP, AJAX, XML, JavaScript, Log4j, Pojos
  • Test Driven Development, Domain Driven Development.
  • Enterprise integration technologies Web Services, SOAP, WSDL, UDDI, Message Queue.
  • XML technologies, SAX, DOM, JDOM, JAXP, JAXB, XSD, Schemas, Document Handlers, Parsers, XML Schemas.
  • Design patterns like Dependency injection, Singleton, Domain Object, DAO, Session Fa ade, Intercepting filters, Factory pattern, Front Controller, MVC
  • J2EE application Jboss, IBM Web Sphere Application Server 6.x/7.x,Apache Tomcat
  • Databases like Oracle 10g, DB2 , MySQL experience in database design, O/R Mapping, Hibernate
  • Experience with SNMP protocol for Manager Applications, Exp in SNMP4j API's.
• Clear understanding of Business needs and strong aptitude in developing applications.
• Ability to transform complex business requirements into technical specifications.
• Highly result oriented and pro-active, proven abilities to learn new technologies quickly and implementing them successfully in production.

TECHNICAL SKILLS:

EXPERIENCE:

Confidential

Senior Software Engineer

Responsibilities:

• Developed Transaction editor which help user to design claim form.
• Work with Customer team to identify functional, technical and business requirements
• Translate requirements into technical design
• Created the Technical high-level design document, Technical low-level design document

• Developed design document with class diagram, sequence diagrams and activity diagram using the UML diagrams for explain the flow.

• Analyzed the existing and proposed design for implementation in Java RCP
• Used Agile Methodology.

Environment: Core Java, Eclipse RCP, JFace, SWT.

Confidential

Senior Software Engineer

Responsibilities:

• Followed Domain model development.
• Implemented Message Driven Bean using JMS.
• Implemented messaging using IBM WebSphere MQ to communicate between applications
• Followed test driven development EasyMock, Junit, FitNesse .
• Used agile methodology along with Test Driven Development.
• Developed and exposed the APIs using core java for common business logics which are used in the different side of the application.
• Refactored existing code.
• Followed test driven development.
• Implemented business rules using custom framework.
• Used design patterns like DAO, DI and strategy design pattern.

Environment: Core Java, spring, JUnit, Log4j, Maven-2, DB2, Struts 1.x, IBM WebSphere MQ, Linux

Confidential

Role: Principal Engineer

Responsibilities:

• Created the front end using GWT.
• Developed design document with class diagram, sequence diagrams and activity diagram using the UML diagrams for explain the flow.
• Maintained Ant scripts for doing everyday build.
• Implemented the Jboss drools rules engine for implementing picture archiving specific rules
• Used design patterns like DAO, DI and strategy design pattern.
• Port and deployed current 32 bit application on 64 bit platform.
• Fix defects and implement enhancements as recommended by the product team.

Environment: Core Java, Spring, J2EE Java 1.4, JSP, Servlets, Struts 1.x , HTML, Log4j, Maven-2, Oracle 11g, GWT, Drools, Jboss 5.x and Windows XP.

Confidential

Role: Senior Software Engineer

Responsibilities:

• Developed design document with class diagram, sequence diagrams and activity diagram using the UML diagrams for explaining the flow.
• Implemented MVC Architecture with J2EE environment using Struts framework.
• Maintained Ant scripts for doing everyday build.
• Used design patterns like DAO, DI and strategy design pattern.
• Responsible for creating project artifacts like functional specifications, design specification, unit test specifications under organizational quality guidelines.
• Developed UI of the Application using JSP, Servlets, HTML and JavaScript.
• Involved in the developing the Single sign module using Axis-2.

Environment: Core Java, spring, J2EE Java 1.4, JSP, Struts 1.x, Axis2 , HTML, Log4j, ANT, MySQL, Jboss 4.x and Redhat-EL.

Confidential

Role: Senior Software Engineer

• In-Game Product Catalog
• Customizable e-Commerce website
• In-Game Ecommerce Infrastructure

o Wallet service

o Shopping cart

o Product catalog cache

• BDL for WADL to Java conversion REST API

Responsibilities:

• Used design patterns like DAO, factory pattern.
• Implement functionality in presentation layer using JavaScript, Java/FTL and using Ajax Frameworks like Dojo.
• Create rapid prototypes of interfaces to be used as a blueprint for content and technical development elegantly implement page designs in standards-compliant dynamic XHTML and CSS
• Developed code for credit card validation by consuming web services using Axis-2
• Consumed Web Services XML, SOAP, UDDI, and WSDL .
• Used SQL and JDBC to connect to a Service Orientated Architecture with relational databases
• Bug fixing and follow-up testing during maintenance

Environment: Core Java, spring, J2EE Java 1.4, FTL, Axis2 , HTML, Log4j, ANT, MySQL, Jboss 4.x and Windows Server.

Confidential

Role: Software Engineer

Responsibilities:

• Worked with java socket.
• Analysis and design of application modules.
• Onsite interactions on daily/weekly basis in getting clarifications on requirements.
• Deployed and tested application on client machine.
• Linux skills including scripting expertise in languages such as Perl and UNIX shells

Environment: Core Java, Log4j, SNMP/NMS, Netboss-shell and Solaris 9.

Confidential

Role: Software engineer

Responsibilities:

• Worked with java socket.
• Involved in Analysis, Design, Construction, Testing phases of Harris Smart agent.
• Created swing application for deploying Harris Smart agent on client machine.
• Used Hibernate in DAO layer.
• Deployment of SNMP interface on client machine
• Build the GUI Interface with JSP/Servlet
• Deployed and tested application on client machine.
• Peer Review/Code Review

Environment: Core Java, Log4j, JSP, JBOSS, Swing, SNMP/NMS, Netboss-shell, Hibernate, Oracle 8i and Solaris 9, Korn-shell,

Confidential

Role: Software engineer

Responsibilities:

• Involved in understanding and analyzing the basic system requirements.
• As a team member, was involved in Peer Reviews and design Walkthroughs of the modules of other team members
• Wrote SQL queries for Oracle database.
• Configuring the environments.

Environment: Core Java, Jakarta Struts, JSP and Jasper Report.

Confidential

Role: Software engineer

Responsibilities:

• Worked on complete design and coding using JSP, Servlets
• Used Struts framework for developing application and user interfaces
• Developed Application specific Test Scripts, junit classes, JSPs
• Developed Test Plans and Executes.
• Deployed application on tomcat

Environment: Core Java, Jakarta Struts and JSP.

Confidential

Role: Software engineer

Responsibilities:

• As a UI Designer involved in Graphics Design, Front End User Interface Design, HTML Layouts and Style Sheets for design and development of applications and services within the company.
• Coding as per Coding Standard.
• Involved in coding for Registration and reporting Modules.
• Involved in Unit Integration Testing for different Modules in the application

Environment: Core Java, Jakarta Struts and JSP.

Confidential

Role: Software engineer

Responsibilities:

• Used JDBC to access data from database servers.
• Worked on complete design and coding using JSP,Servlets,html,
• Involved in the developing the Login and Client module.
• Communication with customers on assigned work.

Environment: Core Java, Jakarta Struts and JSP.