SUMMARY

• Over 7+ years of IT experience in the areas of Object Oriented Analysis, Design, Development, Testing, Deployment and Implementation of various Client Server, Internet, Web and Distributed using J2EE (Java Enterprise), web technologies framework.
• Experience in object oriented programming analysis with extensive full Software Development Life Cycle (SDLC) experience in Application Software Specifications, Design, Development, Testing and debugging, Maintenance.
• Experience in AGILE and Water Flow Model of software development.
• Expertise in Object Oriented Analysis and Design (OOAD) based on Unified Modeling Language (UML) architecture using Microsoft Visio, Rational Rose
• Strong front - end development using AJAX, Java Scripts, CSS, HTML and DHTML.
• Experienced with JavaScript frameworks like AngularJS, Bootstrap.
• Extensive experience in developing applications using Java, JSP, Servlets, JavaBeans, JSTL, JSP Custom Tag Libraries, JDBC, JNDI, SQL, AJAX, JavaScript and XML.
• Strong Working experience in Design, Development and implementation of several J2EE frameworks like (Model View Controller) Struts, Spring, Hibernate and EJB.
• Strong knowledge in the area of J2EE patterns: Factory, Singleton, Decorator, Facade, Data Access Object (DAO)
• Experienced in deploying applications on web/application servers including WebLogic, JBoss, WebSphere and Tomcat, GlassFish.
• Experience using integrated Development Environment (IDE) like Eclipse, NetBeans, Jdeveloper
• Configured logging using Log4J and managed version control tools using Clear Case, SVN, VSS, CVS.
• Excellent database experience using SQL Server, Oracle and DB2.
• Familiar with designing and coding Stored Procedures, Packages and Functions using PL/SQL.
• Experienced in data exchange technologies like XML and working with Web Services, SOAP/WSDL, JAX-WS, AXIS, SoapUI.
• Strong Technical background, excellent analytical ability, good communications skills, team player and goal oriented, with a commitment toward excellence.
• Excellent client interaction and presentation skills and proven experience in working independently as well in a team with good leadership qualities.

TECHNICAL SKILLS

Programming Languages: Java JDK 1.4/1.5/1.6 (JDK 5/6), C/C++, HTML, SQL, PL/SQL

Frameworks: Hibernate 2.x/3.x,Spring 2.x/3.x,Structs 1.x/2.x and JPA

WebServices: WSDL, SOAP, REST, Apache CXF/XFire, Apache Axis

Client Technologies: JQUERY, Java Script, AJAX, CSS, HTML5 & Canvas, XHTML

Operating System: UNIX, WINDOWS, LINUX

Application Servers: IBM WebSphere, Tomcat, JBoss Application Server, WebLogic

Web Technologies: JSP, Servlets, Socket Programming, JNDI, Java Beans, Java Script, WebServices

Data Bases: Object DB, Oracle 8i/9i/10g, Microsoft SQL Server, DB2 & My Sql 4.x/5.x Java IDE Eclipse 3.x

Tools: TOAD, SQL UI, ANT, Maven, Selenium IDE, SELENIUM RC, Easy Mock, Visio, Rational Rose

PROFESSIONAL EXPERIENCE

Confidential, Quincy, MA

Java/J2EE Developer

Responsibilities:

• Used Rational Rose to design class diagrams, use case diagrams and sequence diagrams
• Implemented GUI pages by using JSP, JavaScript, CSS, and HTML.
• Implemented the online application by using Core Java (OOPS), JDBC, JSP, Servlets, Web Services, SOAP, Restful and WSDL.
• Tested the web services with SOAP UI tool
• Used SAX and DOM parsers to parse the raw XML documents.
• Used Hibernate for Database connectivity
• Implemented agile methodology throughout the project development lifecycles.
• Designed and developed base classes, framework classes and common re-usable components.
• Worked on Java and JSON, to interact and get the data from csv files as we are prototyping the user Experience
• Used ANT script for deploying the project.
• Deployed the project on Web logic 10.3, in the Linux environment.
• Used SVN for version control tool and Silk Central for bug tracking tool
• Used Eclipse as development IDE for web application

Environment: JDK 1.6, Hibernate, WebLogic, Eclipse, Oracle11g, J2EE, JSON, JavaScript, JSP, XML, DOM, SAX, HTML, WSDL, SOAP, Restful, ANT, SVN, Silk Central, RedHat Linux, Rational Rose.

Confidential, Clearwater, FL

Java Developer

Responsibilities:

• Designed and developed Web Services using Java/J2EE in WebLogic environment. Developed web pages using Java Servlet, JSP, CSS, Java Script, DHTML, and HTML. Added extensive Struts validation. Wrote Ant scripts to build and deploy the application.
• Created and implemented Java coding standard to order code format and standard defaults using Formatter. Developed Eclipse plug-in configuration tool named Jalopy that allows the user to streamline formatting and appearance. This feature was then implemented by the entire development tier to maintain standard code format.
• Worked on the compensation and pension AWARDS system for the veterans.
• Experienced on other applications in the suite include Rating Board Automation (RBA), Claims Processing (MAPD) and Search Participant Profile (SPP). These systems are used worldwide in every VA regional office and have tens of thousands of users currently in production.
• Strong knowledge of databases including Oracle, Sybase and Data Warehousing which include database modeling, PL/SQL Developer, sql queries, procedures, functions, views and packages.
• Wrote Stored Procedures and UNIX shell scripts to support the application. Involved in and supported deployment activities to verify that code was implemented according to the functional requirements.
• Worked with the other developers among all development tiers to produce efficient and quality code. Analyzing the business and functional requirements provided by the client’s coding standards and quality.
• Participated in team development by troubleshooting, analyzing and resolving production issues.
• Implemented Design Change Requests (DCRs) and Defects in accordance with the Requirements and Functional Specifications.
• Developed a tool to retrieve and send data to third party service provider. This feature was implemented using XML, SOAP.
• Used Log4J to turn on the server debug level mode by changing the properties file and analyzing the warning info on the server console.
• Created enormous test suite of projects by using WSDL in SoapUI and performed Unit testing to verify that code was implemented in accordance with the functional specifications.
• Participated in Code Reviews for better quality assurance and Debugged the application Module.
• Project tools included: Dimensions, Eclipse, PL/SQL developer, SoapUI, Clear Quest, VETSNET application such as SharePoint, Awards and RBA2000

Environment: Java, EJB, Java Beans, Java Servlet, J2EE, Java JDBC, XML, XSL, Java Scripts, HTML 4.0, WebLogic.

Confidential, Silver Spring,MD

Sr. Java Programmer Analyst

Responsibilities:

• Developed GUI using JSF, Ajax, HTML
• Designed and Developed new programs and enhancements to the application.
• Involved in all phases of the application i.e. project estimation, design, development and implementation.
• Extensive support to SIT and UAT phases of the project deliver the project on time.
• Involved in the project conversion analysis, planning, modeling, development and testing.
• Involved in design, analysis and architectural meetings. Created Architecture Diagrams, and Flow Charts using Microsoft Visio.
• Migrated and developed new tables in the data layer using the Hibernate ORM Framework.
• Involved in the analysis on the feasibility of the usage of Web Services as part of the conversion.
• Was involved in the migration of completed work through each of the environments using source control tool, CVS.
• Use of the Spring Web Framework for the application based on the MVC design paradigm.
• Involved in developing the Hibernate coding to improvise application processing.
• Successfully accesses the service layer from managed bean.
• Wrote SQL queries as part of database interaction.
• Used Spring Security for Authentication and authorization extensively.
• XSLT style sheets for the XML data transformations
• Logging done using Log4J.
• Re-engineered and Re-factored existing code to support the conversion process.
• Involved in Unit test application changes to ensure conformance to design specifications and software performance.
• Developed order receipt report with bar code using jasper report.
• Coordinated agile approach to software development and assisted the team with technical decisions.
• Followed agile delivery of software using practices from Scrum etc.
• Involved in documenting software defects and track these defects through the test lifecycle to resolution.
• Developed JUnit test cases and performed integration and system testing.

Environment: Java, J2EE, JSP, Spring 2.0, GUI, JSF, Ajax, JDBC 3.0, Spring Security, Web Services, XML, Hibernate 3.0, Eclipse, Oracle 11g, SQL Developer, Log4J, HTML, JUnit 4.0, JavaScript 1.2, XML/XSLT, DOM, Agile / Scrum Environment, Jasper Report, WebLogic 10.3.6.

Confidential, Keller, TX

Senior Java Developer

Responsibilities:

• Involved in Design, Code, Test, Integrate, Deployment and production phases.
• Implemented Spring MVC with JSP2.0 and JSP Tag libraries to facilitate user interface design.
• Adapted various design patterns like Business Delegate, Singleton, Service locator, Session Façade, Data Transfer Objects DTO and Data Access Objects DAO patterns.
• Responsible for designing Collateral module.
• Responsible for developing front end pages using JSP.
• Integrated springs framework with Hibernate that is used for Database operations.
• Worked in loading and storing objects using Hibernate 3.0.
• Involved in configuring Hibernate mapping file.
• Implemented Hibernate & JDBC to interact with Oracle 10gdatabase.
• Designed RESTful XML web service for handling AJAX requests.
• Consumed and produced Restful Web Services for transferring data between different applications.
• Used various Core Java concepts such as CoreJava, Multithreading, Exception Handling, Collection APIs, JEE to implement various features and enhancements.
• Used Ajax for asynchronously exchanging amount of data with server and Updating UI.
• Developed UI using HTML, JavaScript, JQuery and JSP for interactive cross browser functionality and complex user interface
• Used Log4J to create log files to debug.
• Responsible for supporting integration and testing environment.
• Deploying the Application to JBOSS Application Server
• Used Junit Testing Framework for testing DAO's.
• Designed and developed front end screens using AngularJS.
• Data is parsed using json-parsing and with schema modeling
• Used Maven to build, run and create Aerial-related JARs and WAR files among other uses.
• Responsible for designing and developing reports using jasper reports framework.

Environment: Spring, Hibernate3.1, Java, JDK, J2EE, JSP, Maven, XML, Web Services, JAX-RS, Restful, Junit, Mockito, Spring Tool Suit (STS),Spring Integration, RSA v7.1, Oracle,Log4j, TOAD, Subversion, SVN, JavaScript, JQuery, HTML 5, ANT1.7, AJAX, JSON, AngularJS,, Restful, Jasper reports Windows, Linux, Agile scrum.

Confidential, Southlake, TX

Java Developer

Responsibilities:

• Part of Agile team developing the application using Agile Methodology.
• Designed the user interactive (UI) web pages using web technologies HTML, HTML5, CSS3, Java Script, AJAX, JQuery and AngularJS.
• Involved in implementing functionality using Apache POI.
• Implemented UI angular bootstrap for faster and easier web development.
• Published Rest services for resources such as store, user, trait, department and category to get the information from database
• Implemented Consumer and Producer portlets using WSRP.
• Configured struts to manage Actions as beans and set their dependencies in a context file and integrated middle tier with Struts web layer.
• Involved in requirement analysis, design, coding and implementation.
• Implemented DAO layer using struts Template and JDBC Template API.
• Involved in unit testing and system testing and also assisted QA people for preparing test scripts for the system testing.
• Designed and Developed Web services using SOAP and REST API.
• Extensively used SQL, PL/SQL in constructing views, indexes, stored procedures, triggers, cursors, functions, relational database models.
• Responsible for the successful execution of Project Planning and Deployment cycles.
• Provided end to end support for the system and involved in coding and testing.

Environment: HTML, CSS3, Java Script, Angular JS, JQuery, Apache Camel, Informix, JAX-RS, REST API, SOAP services, JDBC, Eclipse, Oracle, SVN, Web Sphere, Maven build tool.