Software Developer at City of Chicago
Greater Chicago Area
Software Developer at City of Chicago
Greater Chicago Area
• Extensive experience in Design and Development of various applications such as Finance, Insurance, Tele-communication & e-Commerce.
• Specialized in J2EE enterprise application development with open source and other supporting technologies such as Struts, Hibernate, Spring, Ant, JUnit, log4j
• Extensive experience in building and publishing Web Services using SOAP, XML, WSDL with XFire, Apache Axis.
• Expertise in designing Service Layer using Web Services, Data Access Layer using Spring and Hibernate, User Interface Layer using HTML, JSP, JSTL, AJAX, XML etc.
• Experienced with the MVC Framework using Spring, Strut technologies.
• Also specialized in J2EE enterprise application development, using technologies such as EJB, Servlet, JSP, JMS, JNDI, and Design Patterns.
• Familiar with J2EE design patterns such as DAO, Singleton, and MVC Framework, Business Delegates, Service Locator and Session Facade.
• Extensively followed Methodologies such as OOP, OOA, SOA and SDLC.
• Well versed with complete Life Cycle Development process which includes Designing, Developing, Testing and Implementation
• Also well experienced at Database Development in writing Simple queries, Complex queries using Joins, Stored Procedures, Functions, Triggers, Cursors, Indexes with DB2, Oracle 9i, SQL Server 2000 and MS Access.
• Good Knowledge of Oracle ADF.
• Specialized in Web - Design, Development, Content management of Web sites ranging from e-commerce to complex Web applications
• Worked with Embedded Systems for Hardware manipulation.
• Good knowledge of scripting languages such as JavaScript, Pearl Script
• Having a good experience in UNIX shell scripting.
• Proficient with Application/Web Servers like JBoss, Tomcat, BEA WebLogic and IBM Websphere
• Extensive experience with databases such as Oracle 9i, MySQL, SQL Server 2000 and MS Access.
• Excellent communication skills, strong architectural skills, hardworking and a very good team worker.
Languages: Java, Java Swing, J2EE, PL/SQL.
J2EE Technologies: JSP, JSTL, Servlets, EJB, Web Services, JDBC, RMI, SOAP, WSDL, JRules, ANT, JMS.
Web/App Servers:Apache Tomcat, BEA Web Logic, JBoss Server, IBM Websphere.
IDE Tools: Eclipse, WSAD
Database: Oracle, SQL Server, My SQL, MS Access, Oracle ADF.
Message Oriented Middleware: IBM MQ, JMS, WebLogic Queue
Frameworks: Struts, Spring, Hibernate, Log 4j, JUnit, Mercury Test Suite, IBM’s RUP
(Government Agency; Government Administration industry)
November 2008 — Present (1 year 3 months)
Developing tons of Java/J2EE web based application day by day and also supporting existing applications.
(Information Technology and Services industry)
1998 — Present (12 years )
(Public Company; PUB; Marketing and Advertising industry)
July 2008 — November 2008 (5 months)
Creating a New light weight Framework based on the existing Framework. Implementing the application using Struts Framework on J2EE environment.
(Information Technology and Services industry)
February 2008 — June 2008 (5 months)
Gathered the requirements and designed the use cases.Involved in agile methodology and kept constant touch base with clients.Used Struts 2.0 as a MVC framework and coded and configured the framework.Involved in coding and designing the Front end Layer using HTML, dojo, JSP, JSTL, Java Script, XML and CSS. UI Layer validation was coded with Java Script and struts tags.Used Java Script with JSP for managing Struts actions, Content management and better look and feel. Worked on Promotions, Elements, Users, Security modules.Used hibernate for mapping of multiple classes.Coded classes to send Email with attachments using Java Mail API.Coded FTP Client for file management on FTP Server.Designed the DAO layer and business service layer.Configured and coded hibernate data access layer.Worked with List, Array list, Set and Map for collections framework.Also designed/created some views on SQL server 2000.
(Public Company; 1001-5000 employees; PUB; Marketing and Advertising industry)
2008 — 2008 (less than a year)
(Information Technology and Services industry)
2007 — 2008 (1 year )
(Public Company; 5001-10,000 employees; MI; Financial Services industry)
July 2007 — November 2007 (5 months)
Designed and documented MPO Conversion Guide Technical and Functional Specification.Contacted clients in each MPO release for gathering requirements. Designed and Coded Logon JSPs for each MPO release. Involved in coding and designing the Front end Layer using HTML, JSP, JSTL, Java Script, XML and CSS. Frame to integrate with Spring and Hibernate.Designed MPO Conversion Guide Software using Java Swing for generating client specific XML, JSP and CSS files.Used Spring Framework for MVC support.Exposed to other Modules of Spring Framework like AOP and Web Modules.Implemented Portfolio - Web Services using WSDL, SOAP, XFire and XML.Involved in writing Hibernate Configuration and designing Data Access Layer with Hibernate for RDMS.Wrote some Complex queries using Joins, Stored Procedures, Functions, Triggers, Cursors, and Indexes in Data Access Layer.Coded Session Beans for RDMS.
Implemented the logic for redirecting AWeb/TWeb (INVTECH) to MPO on specific date.