J2EE Developer

Jasvinder Singh Hora

Summary:

More than * years of working experience in Healthcare and Financial Domain involving analysis, design, development using Java J2EE technologies.

Extensive expertise in Core Java, JSP, Servlet, Struts, Hibernate, Spring, Web Services, EJB, AJAX, JDBC,XML, Weblogic, Tomcat, Oracle 10g, Rational Clear Case, Clear Quest, ANT, Maven, JNDI, HTML, Java Scripts.

Well versed in Object Oriented Analysis (OOA), Design / Development Methodologies like RUP, Agile Methodologies like Test-Driven Development approach and usage of CASE tools like Rational Rose.

Experience in all aspects of SDLC. Participated in Requirement analysis, Preparing Functional Specification Document, Use-Case writing, Prototype building, Unit test-case writing, Designing, Database modeling, XML designing, Preparing Technical Documents, Development, Testing, Deployment and SIT/UAT/Production support.

Extensive experience in Oracle and Sybase.

Track record of skills in technical coordination, design, development and testing of software applications within onsite/offshore model.

Ability to work individually and in team environments.

A self-motivated professional and natural communicator possessing good technical, initiating, leadership and problem-solving skills and has proven to be a good team player.

Education:

Master of Computer applications, India

Technical Skills:

Operating Systems: Windows XP, Linux , Unix

Languages & APIs: Java 1.3 , 1.4, 5.0 ,UML, PL/SQL, T-SQL

Markup Languages: HTML, XML

Framework: Struts 1.2, Spring 1x-2.x, Hibernate 2.x, JSF 1.1

J2EE Technologies: Servlets, JSP, JDBC, Web Services, AJAX ,EJB 3.0

Methodologies: OOAD, UML, Design Patterns(J2EE), SOA

XML: SOAP , Web Services, DOM, StAX, JAXP ,SAX, XML Schema

Database: Oracle 9i-10g , Sybase 11.x-12.x, , IBM DB2, MySQL 4.x

Web and App Server: Oracle App Server 10g, JBoss 3.x-4.x, Weblogic 9.x,Websphere 5.x, Apache Tomcat 4.x – 5.x .

Logging Framework: Log4J

Tools: Rational Rose, Rational Clear Quest ,ANT, Maven, Microsoft Visio, Quality Center, Mercury Test Director, JUnit, TOAD, SQL Navigator, Crystal Reports, DB Artisan, JProfier, Poseidon for UML, Autosys

Java IDE: Eclipse 3.x , JDeveloper, WSAD, Netbeans

Version Control : Clear Case, Perforce, CVS

Professional Experience:

Multivision Inc.

Client: - CTIS, Rockville, Maryland (April 2008– March 2009)

Senior Developer

Identity and Access Management

CTIS is working on clinical trials for Cancer department of National Institute of Health. Identity and Access Management (IAM) provides the functionality for user management across all the applications in CTEP. It allows Associate and Investigator to register to access CTEP applications. Every user request goes through the process of validation of request, approval and activating the account by user. It handles access to different applications for users through Organization profiles. It manages user roles, profiles and allows for creation, updates and deletion of profiles for Organization and access privileges for different applications using this system.

Responsibilities:

Study of existing system, preparing use case diagram.

Involved in Low level System and Component Design ,Sequence, Object, Class and Activity Diagram using Microsoft Visio.

Integrated Spring IOC framework with Hibernate and Struts framework.

Used Hibernate as Data Access Layer for the application.

Used Struts tiles to develop User Interface of the Application.

Implemented Web Services using Apache Axis for fetching Organization and profiles details from Enterprise Core Module.

Developed Common Login Module which is used by all applications.

Used AJAX for validating user requests.

Involved in writing SQL queries and Packages using SQL and PL/SQL in Oracle.

Implemented the following J2EE Patterns: MVC, Intercepting Filter, Value Objects and Data Access Object.

Written JUnit Test cases for the unit testing.

Maintaining Software module versions using Clear Case.

Developed ANT build scripts for creating ear file for deployment to different environments.

Involved in application deployment to Test, Beta and Production environment.

Technologies: JDK 5.0, Spring , Hibernate, Struts , Apache Axis Web Services, AJAX, Microsoft Visio, Oracle 10g , Log4J, TOAD, JUnit , Oracle 10g Application Server, JDeveloper, Rational Clear Case, Clear Quest.

Capgemini Financial Services, India

Client: - Morgan Stanley, New York , USA (August 2005– February 2008)

Senior Developer

New Hire Orientation Program

This application is used to keep track of new hires joining Morgan Stanley. This application helps managers to assign the learning plans to new hires, track the learning plan of new hires. It allows new hires to update the learning plan assigned to them. The system also generates several reports which are used by Senior Managers of firm for tracking the learning needs of hires and to verify the learning status of new hires.

Responsibilities:

Interacted with the business users for requirement gathering and was responsible for the Analysis, Design and Development of Use cases.

Involved in Low Level System and Component Design (Activity, Sequence and Class diagram) using UML/Microsoft Visio.

Used Struts MVC framework to develop the Application.

Integrate business layer with Hibernate using Spring’s IOC technique.

Used AJAX for asynchronous request to server for validating and submitting data.

Developed Sybase stored procedures for implementing database level business logic.

Implemented the following J2EE Patterns: MVC, Value Objects, Data Access Object, Data Transfer Object.

Spring Quartz was used to schedule jobs for fetching new hire information from Peoplesoft database.

Maintaining Software module versions using Perforce.

Involved in application deployment, production support and application enhancement.

Used Hibernate for Object relational mapping of classes with database.

Technologies: JDK 1.4, Struts, Hibernate, Spring IOC, AJAX, Weblogic, Maven, JSP, Eclipse 3.2, Sybase 12.5, Microsoft Visio, Quality Center.

Positions and Availability Status Reporting

Positions and Availability Status (PAS) Reporting was developed for the Securities and Lending division of Morgan Stanley. This application is used by business users to keep track of the positions and availability status of stocks and securities traded. The user can search for stock and securities based on the credentials and data display to user based on user level permissions.

Responsibilities:

Analysis of user requirements and preparing document for the functional requirement describing the use cases.

Involved in Low Level System and Component Design (Sequence diagram, Class diagram,) using UML/Microsoft Visio.

Used Struts framework as framework for application.

Used Hibernate for database operations.

Developed Web Services that can be consumed by other applications.

Designed XML schema for Web services.

Implemented the following J2EE Patterns: MVC, Front Controller and Data Transfer Object.

Used Web Services for communicating with Securities and Lending Server for validating data.

Created Maven for build and deployment purposes.

Involved in deployment to QA and production environment.

Wrote unit test cases and performed unit testing.

Involved in post production support and application enhancement.

Technologies: JDK 1.4, JSP, Struts, Hibernate, Web Services , Eclipse 3.2, JBoss 4.x, Microsoft Visio, Mercury Test Director, Maven, UNIX, DB Artisan, JUnit.

Trade Ideas

Trade Ideas was developed for the equities traders of Morgan Stanley. The application was used by traders to send trade ideas to different clients based on their entitlements. It also provides the trader to update, rate the ideas created by other traders. The application was used to evaluate the traders performance based on the users input.

Responsibilities:

Analysis of functional requirements, prepared use case diagrams.

Used agile methods like Test-Driven Development approach for the development of project.

Worked on detailed design document. Used Rational Rose for different UML diagrams.

User Interface for the application was designed using Java Server Faces (JSF).

Developed Stateless session and entity beans using Eclipse.

Done code review for peers.

Wrote unit test cases and performed unit testing.

Used Web Services to retrieve and update trade information from server.

JMS was used to have asynchronous communication between the components.

Used AJAX calls for updating user rating for a stock.

Created ANT scripts for build and deployment purposes.

Maintaining software module versions using Perforce.

Technologies: JDK 1.4, AJAX, EJB, JSF, JBoss 4.x, Sybase 12.x, Rational Rose, Mercury Test Director, DB Artisan, JUnit, UNIX

Fixed Income Division Structured Credit Portal

Fixed Income Division Structured Credit Portal( FIDSCP ) was developed for the FID traders of Morgan Stanley to send bonds and stock trades to large institutional firms and individuals. The application captures data from various sources and allows traders to send the trade and keep track of trades sent and update the feedback received from the clients. It helps administrator of the application to get status of trades sent and feedback received for all the clients. It allows adding prospective clients and their contacts to the application.

Responsibilities:

Analysis of requirements and Design and Development of application.

Involved in Low Level System and Component Design (Sequence diagram, Class diagram, Activity diagram) using UML/Microsoft Visio.

Implemented the use cases using Struts Framework.

Used Tiles with Struts.

Developed Autosys jobs for sending trades to investors.

Sybase stored procedures for implementing database level business logic

Implemented DAO, Factory and Singleton Patterns.

Handled responsibility for deployment.

Technologies: JDK 1.4, Struts 1.2, Tiles, Tomcat 4.x, Sybase 11.x, Eclipse 3.1, Apache POI, UNIX , Log4J, Microsoft Visio, Test Director, Autosys.

Surveymatic Globalization Tool

Surveymatic is a web based tool to create online surveys for internal and external users of Kanbay. It also allows authors of survey to update and modify the surveys. Various reports can be generated from the tool based on user type, anonymous and non anonymous, questions. It also provides customization based on specific user requirements like appraisal, training needs. Customized reports were generated based on user requirements.

Responsibilities:

Participated in designing the application using UML diagrams like class diagrams, sequence diagrams.

Developed application using Struts Framework.

Developed DB2 stored procedures for implementing database level business logic.

Used Apache POI for report generation.

JavaMail API integration with application for sending mails.

Coordinated project between Offshore and Onsite teams with regular calls/ meetings with Onsite team & Client and discussed the requirements/updates/status with them.

Customization of reports for specific user requirements.

Technologies: JDK 1.4, JSP, Struts, JDBC, IBM DB2, Websphere 5.x, WSAD, Apache POI, Log4J, Rational Rose, CVS, Test Director, Ant, JavaScript

Apticraft Systems, India

Client:- Premier Biosoft Int., India ( February 2004 - August 2005)

Developer

Customer Relationship Manager

Customer Relationship Manager (CRM) is a web based application which keeps records of prospects, purge and customers of various categories. It keeps summary of interaction with clients, product download history and time activation keys. It provides user level access management, marketer’s login control.

Responsibilities:

Used JSP, Servlets and JDBC for development of application.

Involved in application enhancement and maintenance.

Involved in migration of existing application on Struts Framework.

Involved in Unit Testing of application.

Technologies: Java/J2EE, XML, JSP, Servlets, Struts, Netbeans IDE, Poseidon for UML, Tomcat, MySQL, Ant, CVS, Javascript

Sugnan Softwares, India (Feb 2001 - Jan 2004)

Client: -Apollo Hospital

Developer

Hospital Management System

Hospital Management System was designed for Apollo Hospital, Indore for routine work of Hospital. It allows administration to keep track of the occupancy and assignment of wards to patients. Billing system was developed to generate patient bills.

Responsibilities:

Used JSP, Servlets for development of application.

Involved in application development and maintenance.

Involved in Unit Testing of application.

Technologies: JDK 1.3, Oracle 8i, JBuilder, Tomcat

PERSONAL DETAILS

Contact No : 214-***-****

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