Aparna Dasaka Email & Phone Number

New Jersey, United States

Software Design, Development, Testing and Implementation of Client/Server and Web based Applications.• Expertise in J2EE Technologies and Core Java concepts like Servlets, JSP, Java Beans, EJB, JDBC, Multi-Threading• Developed applications in Unix, Linux, Windows XP/NT/98/2000 environments using Java, Java Servlets, Java Server Pages (JSP), JDBC, Struts 2 and Spring frameworks, Spring MVC.• Solid experience in analysis and design of MVC Architecture using J2EE and Struts framework.• Experience in Spring Framework• Expertise in design and implementation of Form/Web based GUI for applications usingXML/HTML, JAXB, JSP.• Used JSON transmit data between a server and web application.• Excellent experience in Websphere, Weblogic, Eclipse IDE.• Extensive experience with JavaScript, jQuery, HTML5, AngularJS• Solid experience on Software Developing Life Cycle including Specification, Design,Implementation, Debugging, Testing, Deploying.• Significant experience with Oracle9i, PL/SQL stored procedures.• Experience in the Administration and Configuration of IBM Websphere Server.• Solid experience in Quality Assurance with Selenium, Device Testing, Visual SourceSafe,CVS and Clear Case.• Solid experience on Unit and Product Testing with JUnit tools.• Strong analytical, programming, testing and communication skills.

Greater New York City Area

Worked on the Wall Street Journal Commerce platform.Environment:Java1.6, J2EE, Eclipse 3.4, JBoss, Spring Framework, Struts Framework, Ibatis, Hibernate, Rest Framework, Mercury, Spring MVC, Oracle 10g, Oralce Pl/Sql, XML JAXB, SVN, Unix, Windows XP,JMS.Responsibilities:- Development of Spring based subscription management and billing modules. - Enhanced and maintained backend jobs in Spring batch framework.- Created Shell scripts to install and operate applications and runs jobs across different environments- Development of Pl/Sql business logic for price changes for wsj.com annual and monthly subscriptions.- Development of subscription and user registration process of wsj.com in J2EE struts framework.- Developed SOAP and REST based web services for Subscription Management, User and Access Management and Billing domains of the Ecommerce platform.- Support for production issues for billing, renewal, general ledger processes in Java, PL/sql.- Worked extensively with XML messages and parsing using JAXB.- Implementation and enhancement of Web front-end application using JSP, JavaScript, jQuery and HTML5.- Writing and executing scripts in the Oracle Business Revenue Management (BRM) to manage revenue related transactions for the customers.- Support for smooth running of scheduled cron jobs and fix and run manually any failed jobs.- Design of the new price changes and enhancements in Pl/Sql and Java- Triaging and resolution of Production tickets in Jira and Symphony.- Coordinating with System Administrators for deployments across various staging environments for internal users for User acceptance testing and Training.- Created Restful services using Spring MVC for customers accessing WSJ/Barrons onTablets,Mobile.- Worked on providing transaction management through Spring to various services interacting withbackend systems,databases and LDAP.- Involved in Migration of Subscriber data from legacy system to new system using JMS andSpring.

Tampa/St. Petersburg, Florida Area

Worked on Verizon Network Management (VNM) system, a system designed for managing services on Verizon’s network. Environment: JSP, Java Script, Java (JDK 1.4), Struts Framework,AJAX, Hibernate, Eclipse, Weblogic 9.2, Log4j, EJBs, DB2, CVS, UNIX,Web services,JSONResponsibilities:- Extensively used struts framework for developing and maintaining the web application. - Developed JSPs, Action Classes and Form Beans in MVC architecture extensively.- Involved in writing Javascripts and new styles using CSS.- Involved in the development of the requirements using AJAX , Hibernate and Ejbs.- Involved in creating the architecture using J2EE standards.- Developed a user interface for database in the application for developers use using Struts, JSPand JDBC.- Developed and deployed the application using Weblogic 9.2 application server. - Involved in integration testing and system testing.- Used Eclipse as the IDE for application development.

Greater Pittsburgh Area

Scriptmed application was developed for MEDCO, a Pharmacy Benefit Manager. Responsibilities:- Developed the web application using Spring Framework.- Developed Jsps using JSTL.- Developed SQL queries in Oracle 9i- Interacted with Business Analyst and other end users to resolve any user requirement issues. - Participated in use case meetings to understand the user requirements.- Involved in preparation of technical system design documents.- Involved in system testing and integration testing.- Implemented the dynamic updates of Products and Solutions for Customer.- Involved in development of a new Java front-end for custom reporting package which waspreviously written in C#.Net- Involved in analysis and correction of translation problems discovered by the QA team- Developed Stored Procedures and triggers for ScriptMed Application- Created indexes and referential constraints for performance and data integrity - Version controlling using Clear Case- Used WSAD as the IDE for application development- Performed design and code reviews.Environment: JSP, Java Script, JSTL, Java (JDK 1.4), Spring Framework, Oracle 9i database, Log4j, EJBs, ClearCase, PL/SQL, Websphere Application Developer, UNIX

-Analysis and Design (Activity/State chart diagrams, Class diagrams and the Sequence diagrams) of various modules.- Development of the user interfaces using XML in WSAD 5.1.0.- Development of the JSPs in the Struts Framework- Developed of data sources and SQL queries in Oracle 9i - Involved in document preparation.- Involved in test data setup activities.- Involved in system testing and integration testing.- Version controlling using CVS- Used WSAD as the IDE for application development - Performed design and code reviews.Environment: Java (JDK 1.4), Oracle 9i database, Log4j, XML, XSL,MVC/Struts Framework, Java Script ,PL/SQL, WSAD, Rational Rose, Unix

- Involved in software development life cycle (SDLC) of the applications: Requirements gathering, Analysis, developing High level design, Code Development, Testing.- Development of the class and sequence diagrams using Rational Rose.- Development of user interfaces using Eclipse3.1 and Weblogic .- Involved in database table design and coding of stored procedures, and triggers usingSQL in Oracle 8i.- Used JDBC to connect to database. - Involved in documentation.- Version Controlling using VSS.- Involved in system testing and integration testing.Environment: Java (JDK 1.4), Oracle 8i database, Log4j, Java Script ,PL/SQL, Eclipse 3.1,Weblogic , Unix

- Involved in the development of user interface using struts framework. - Development of the code in JDK1.3- Involved in Documentation- Version Controlling using VSS.- Involved in integration and system testing. - Wrote test cases and Use cases.Environment: Java (JDK 1.4), DB2 database, Log4j, Java Script , WSAD 5.0

- Developed the high-level and low-level design including Class diagrams and the Sequencediagrams of various modules .- Developed of data sources and SQL queries in Oracle 8i.- Development of the JSPs in the Struts Framework using Eclipse 3.1 and Weblogic. - Involved in test data setup activities.- Involved in system testing and integration testing.- Version controlling using VSS.- Used Eclipse as the IDE for application development- Performed design and code reviews.