SUMMARY
An IT professional with extensive design (architect) and development experience
in Java, J2EE, JSEE, JSP, JavaScript, Java Servlets, XML, DHTML, C++, Perl (DBI
and DBD modules), CGI Scripting with Perl, Oracle, and Sybase. Strong skills in
the areas of web development, Object Oriented Design & development, GUI and Web
design, relational database design and development, client/server application
development and ER Modeling. Extensive experience in distributed client/server
projects with n-tier architecture some of which were 24x7 mission critical
projects. Strong technical, analytical, and problem solving skills.
TECHNICAL SKILLS
Languages: Java (JDK 2), Java Servlets, JSP, Java Beans, JDBC, Struts
Framework, PERL, and C#,
. Net, C++, C, Pro*C, PL/SQL, PL/1,Pascal, J2EE, JSEE, Fortran, ADO.Net
Internet: XML, Java Script 1.2, DHTML, HTML, VB Script, CGI Scripting with
PERL, CSS Style sheets, XSL, XSLT
Dynamic Web: Ajax, Dojo Tool Kit, JSON, JavaScript, Web Sphere Portals with
Pluto Development
Web Servers: Web Sphere Server WASCE v2.0, Weblogic 6.1 / 8.1, Apache/Tomcat,
IPlanet, IIS Web Servers
IDE Tools: Eclipse UI IDE, Rational Software Architect (RSA), JBuilder, Visual
Café/Source, Forte, DreamWeaver, Flash5.0, Adobe Acrobat, Photoshop, Borland C++,
Sun JDK, Java Plugins, Visual Café/Source,
Batch: Autosys, JCL
Middleware: CORBA, VISI Broker 3.3 IDL, CORBA Servers
OS: Linux, Sun Solaris 2.x, HP UNIX, SVR 4.2 UNIX, XENIX, SCO-UNIX, Windows NT,
Win95, Win XP, IBM Mainframe OS/390, TSO
Databases: Oracle 9i/8, Sybase System 12, SQL Server V5.0, SQL Base, SQL Talk,
DB2, UDB
GUI’s: .Net Windows Forms, Java Swing, Java AWT, Activex DLL, Power Builder,
Oracle Forms 4.5, Oracle Reports 2.5, Gupta SQL 6.0, Visual C++ 1.0, Visual Basic
Case/Designing: Rational Rose for Java, Turbo Analyst, Synthesis, Excelerator,
Designer 2000
Reporting: Crystal Reports, Business Objects
Testing Tools: Xpeditor, Win Runner 6.0
Source Code: Version Control CVS, Visual Source Safe, Sablime5.0, PVCS
version control
EXPERIENCE
IBM SOFTWARE GROUP (03/2006-Present)
Position: Staff Software Engineer
Working as a Staff Software Engineer for IBM software group . Involved in the
architecture, design, development of projects in Ajax based web systems with Web
Sphere portal based Dojo JSON API in Spring Controller Framework with Java, JSP,
Servlets, JDBC using WASCE v2.0 web server. Development is based in Eclipse IDE
with Maven build script environment with CVS as source code control. Deployment
is based in WASCE web sphere web server.
• Involved as a senior web developer in the design and development of dynamic
web development projects using Ajax based web systems with Web Sphere portal
based Dojo JSON API in Spring Controller Framework with Java, JSP pages with
DHTML, JavaScript, Servlets, JDBC in designing and building server side business
logic Java Servlets and Java Web services.
• Originator of 3 patent applications for the Ajax DOJO JSON Spring framework
architecture.
• Developed Java Script API’s for Ajax with Dojo Tool kit using the Dojo
components and Dojo grid.
• Developed Java Beans using Java. Involved in heavily in screen designing and
development using Java Design
• Patterns in Spring framework.
Environment: Ajax, Dojo Tool Kit for Ajax, JSON API, Spring framework, Win
XP, Java Script, JDBC, J2EE, Java
Beans, JSP, Java Servlets, JSEE, Web sphere WASCE v2.0, HTML, DHTML, Derby
Database , CSS
Style Sheets, CVS, Maven build scripts, Eclipse
IDE, SOAP, WSDL, Rational software architect,XML,
XSLT, Portlets, SQL
Position: Technical Lead/Senior Java Developer
Working as a Technical Lead/Senior Java Developer for IBM projects. Involved in
architecture, design, development of projects in Ajax based Java script with
Dojo toolkit and JSon API , in Spring Framework with Java, JSP, Servlets , JDBC
using WebSpehere Web Logic 8.1, In Concert Workflow, HTML, JavaScript, Java Web
Services, XML, XSLT, XML Parsing, Unix, Shell Scripting, Microsoft SQL Server,
Oracle 9i, SOAP,WSDL.
• Involved as a senior web developer (technical lead) in the design and
development of dyniamic web development projects using Ajax based Java script
with Dojo toolkit and JSon API, Java, JSP pages with DHTML, JavaScript, DHTML,
XSLT, XML .Involved in designing and building server side business logic using
XML with XSLT, Java Servlets and Java Web services.
• Developed Javascript API’s for Ajax with Dojo Tool kit using the Dojo
components and Dojo grid.
• Developed Java Beans using Java. Involved in heavily in screen designing and
development using Java Design Patterns.
• Development of Java Beans for configuration and graphic components including
LDAP integration for the security.
• Used XML messaging as the conveyor of Input and Output data for (JSP) Java
Server Pages from Java Servlets. Developed API’s for exchange of data in XML
format between JSP and Servers on Apache Web Server.
• Involved in the back end application and server API development, with Oracle
9.0 database with Java Servlets, and JDBC on Web Logic Web Servers with Workflow
Engine
• Involved with Java front-end development with JDK 2 using JSP Server pages
with XSLT and XML as the data carrier. Used Sablime5.0 for source code and
version control
• XML based interface for communication between G2 messages on the back end
server and UI server using Java Servlet calls.
Environment: Ajax, Dojo Tool Kit for Ajax, Json API, Spring framework, Sun
Solaris Unix, Win XP, Java Script, JDBC, Java, Java Beans, XML, XSLT, JSP, Java
Servlets, J2EE , JSEE, Apache and Tomcat, Webspehere web Server, HTML4.0,
DHTML, Oracle 9.0, XSLT, XSL, CSS Style sheets, Sablime5.0,Perl 5.0, Unix Shell
scripting utilities, SOAP, WSDL, Rational software architect
LEHMAN BROTHERS (06/2004-03/2006)
Position: Technical Lead/Senior Java Developer
Project: Investment Management
Involved in multiple Wealth Management projects for high net worth clients such
as Asset Allocation Advisor, Financial Resource Accounting (FRA), Private Equity,
Billing. Involved as technical lead and senior java developer. Role involves
designing and architect the systems for MVC/Struts framework integrated
architecture with N-tier architectural model with a JSP front end, Servlets,
JDBC, XSLT, XML, DOM, DHTML, with J2EE, XML Parsing using SAX, DOM at backend and
Sybase System 12 and DB2 databases at the back end. This project is an n-tier web
based client server project with JSEE technologies and Model View Controller
Architecture with Web Logic 8.1 server with integrated mainframe backend thru
EIS.
• Involved as a Technical Lead/Senior Web Developer in the design and
development of front end using JSP/Struts frame work pages with DHTML,
JavaScript, DHTML, XSLT, XML, web Methods. Designed and implemented integration
of J2EE/JSP/Servlet system with mainframe DB2/CICS backend using CCI client
interface of Java Connector Architecture (JCA) architecture. Involved in
designing and building server side business logic using XML with XSLT and Java
Servlets.
• Implemented Java Web services for specific authentication.
• Used CVS and Visual Source Safe for source code control
• Involved in Billing project as technical lead with C#,ASP.Net, ADO.Net
Technology in implementing Front
Controller/MVC architecture for a new system in IIS web environment.
• Developed Ant build scripts for builds and deployment of web applications for
Weblogic8.1.
• Developed JDBC code for Sybase System 12 and DB2/UDB. Familiar with MS SQL
and SQL.
• Migrated existing applications from weblolgic6.1 to weblogic8.1
• Implemented design patterns such as Singleton, Factory, MVC
• Designed and Implemented J2EE web features such as internationalization,
localization, security, dynamic loading, and easy to use.
• Designed and built Crystal Reports integrated with Business Objects.
• Familiar with LLive Framework and ADB for deploying LLive applications.
Environment: Linux, Win XP, Eclipse IDE, JDBC, J2EE, JCA CCI, Java 2.0, EJB
Beans, XML, XSLT, JSP, Autosys,
Java Servlets, J2EE , JSEE, Java Script, Weblogic 8.1 and IIS
web servers, HTML, DHTML, Sybase
System12, DB2, XSLT, XSL, CSS Style sheets, Visual
Source Safe, CVS, Perl, Ant builds ,C#,.Net ,
ADO.Net, Crystal Reports 10, Business Objects,
Sybase System12, UDB and DB2 databases.
AT&T (12/2002-06/2004)
Position: Senior Web Developer
Project: AT&T Order Processing System for IP Systems (EFMS)
Project involves processing IP orders for AT&T. This system is part of an
overall architecture of 5 integrated systems for order processing. A N-tier
architectural model with a Java JSP, JavaScript, XML and DHTML front end, with
Servlets, J2EE, JDBC, XML, XSLT, XML Parsing using SAX, DOM at backend and Oracle
9.x database at the back end. This is a high mission critical project with 24x7
support. This project is an n-tier web based client server project with JSEE
technologies and Model View Controller Architecture with Web Logic server and
workflow engine
• Involved as a senior web developer (architect) in the design and development
of front end using Java, JSP pages with DHTML, JavaScript, DHTML, XSLT, XML .
Developed reusable Java Beans for the GUI using Java Swing. These components are
used to build web pages for Java Server Pages (JSP) front end and Java Script,
Flash 5.0. Involved in designing and building server side business logic using
XML with XSLT and Java Servlets.
• Developed Java Beans using Java. Involved in heavily in screen designing and
development using Java Design Patterns.
• Development of Java Beans for configuration and graphic components including
LDAP integration for the security.
• Developed stand alone GUI Java Bean components, which can be used to develop
any web application without further customization. These components include
features such as internationalization, localization, security, dynamic loading,
and easy to use.
• Used XML messaging as the conveyor of Input and Output data for (JSP) Java
Server Pages from Java Servlets. Developed API’s for exchange of data in XML
format between JSP and Servers on Apache Web Server.
• Involved in the back end application and server API development, with Oracle
9.0 database with Java Servlets, and JDBC on Web Logic Web Servers with Workflow
Engine
• Involved with Java front end development with JDK 2 using JSP Server pages
with XSLT and XML as the data carrier. Used Sablime5.0 for source code and
version control
• XML based interface for communication between G2 messages on the back end
server and UI server using Java Servlet calls.
Environment: Sun Solaris Unix, Win NT, Java Script, Forte for Java, JDBC, Java
2.0, Java Beans, XML, XSLT, JSP, Java
Servlets, J2EE , JSEE, Apache and Tomcat web
Server, HTML4.0, DHTML, Oracle 9.0, XSLT, XSL, CSS
Style sheets, Sablime5.0, Perl5.0, Unix nmake, awk
utilities, Weblogic6.1 Webserver with Workflow Integration
Engine
LUCENT TECHNOLOGIES (09/2000-12/2002)
Position: Senior Web Developer/Architect
Project: Wave Star Network Maintenance System(WSNMS)
Project involves maintaining network of EMS. A N-tier architectural model with
a Java Swing front end,
JSP, Servlets, J2EE, JSEE, Java Script, XML, XML Parsing using SAX, DOM, XSL,
XSLT with Microsoft Activex DLL’s , DHTML with C++ server as the middle ware
and Oracle 8.x database at the back end. This is a high mission critical project
with 24x7 support. This project is a n-tier web based client server project with
J2EE and JSEE technologies and Model View Controller architecture.
• Involved as a senior web developer (architect) in the design and development
of reusable Java Beans for the GUI using Java Swing and Java Script1.2. These
components are used to build web pages for Java Server Pages (JSP) front end and
Java Script, Flash 5.0 . Involved in designing and building server side business
logic using JSP,Servlets and XML. Used Rational Rose for Modeling and designing.
• Developed Java Beans using Java Swing for GUI components such as Tables,
Trees, etc for complex screens. Involved in heavily in screen designing and
development using Java Design Patterns.
• Development of Java Beans for configuration and graphic components including
LDAP integration for the security.
• Developed stand-alone GUI Java Bean components, which can be used to develop
any web application without further customization.
• Used XML messaging as the conveyor of Input and Output data for (JSP) Java
Server Pages from Java Servlets. Developed API’s for exchange of data in XML
format between JSP and Servers on Apache Web Server.
• Involved in the back end application and server API development, with Oracle
8.0 database with Java Servlets, and JDBC on Apache Tomcat and WebSphere Web
Servers.
• Involved in developing CORBA IDL’s, CORBA Server implementations in Java.
• Involved with Java front end development with JDK 2 using Swing and Java
Beans, and JSP Server pages. Used Sablime5.0 for source code and version control
Environment: Sun Solaris Unix, Win NT, Java Script, Forte for Java, JDBC, Java
2.0, Java Swing, Java Beans, XML, JSP,
Java Servlets, J2EE , JSEE, Apache and Tomcat web
Server, HTML4.0, DHTML, Oracle 8.0, CORBA Orbix
2.0, Photoshop, Flash5.0, Dream Weaver, XSLT, XSL,
MS Activex DLL, CSS Style sheets, Sablime5.0,
Perl5.0, Unix nmake, awk utilities.
AT&T (05/1999-09/2000)
Position: Senior Web Developer
Project: Universal Sales Request Platform (USRP)
Project provides online ordering of AT&T services such as IP, PL, ATM and Frame
Relay. A 3-tier architectural model with a Java front end, CORBA servers as the
middle-ware and Sybase 11 and Oracle 7.3.x databases at the back end. This is a
Netscape based Java Swing application.
• Involved with the design and development of Web Pages using Java design
Patterns, Java Applets, Perl, HTML, CGI scripting with Perl 5.0, DBI and DBD
modules for database manipulations.
• Involved in the back end application and server development, backend database
handling code for databases Oracle 8.0 and Sybase System 11 using JDBC drivers
and shell scripts.
• Involved with the development of CORBA Middle Ware Servers using VISI Broker
version 3.3, coding of CORBA IDL’s, coding of CORBA Client and Server
implementations in Java.
• Involved with Java front-end development with JDK 1.17 using Swing and AWT
classes, JDBC API development, Servlet Coding, JSP Server pages development. Used
Sablime5.0 for source code and version control.
Environment: Sun Solaris Unix, Win NT, Java 1.17, JDBC, Java AWT/Swing,
VisiBroker Corba, HTML4.0, Oracle 8.0,
Sybase System11, Sablime5.0, Perl5.0
SATYAM COMPUTER SERVICES, India (01/1998-12/1998)
Position: Senior Programmer Analyst
Project: Kredit Bank Euro Conversion and Debit Transaction System Description:
This project is for Kredit bank, Belgium which is the 3rd largest bank in
Belgium Europe. This project's main functions involve Euro conversion and
managing of debit transactions. All the modules of this are written in C++ with
Oracle and Sybase database. Many of the calculations are coded in these modules.
For Euro currency these calculations have to be reformatted for the new Euro
currency conversion factor.
• Involved in writing conversion API's which will automate the reformatting of
these modules for the new conversion, in C++.
• Involved in reverse engineering and re-designing a conversion project from
mainframe DB2, CICS, IMS, OS390 environment to a system in Java , Java AWT, and
C++ with Oracle database for Accounts Payable/Receivable.
• Involved in Requirement Analysis, Database Design, E-R diagramming,
Normalization (1NF, 2NF 3NF and BCNF), De-Normalization for 6 years.
• Heavy experience in formulating a database model for database design. Used
Case tools such as Oracle Case, Synthesis, excelerator for development of
prototype of the systems.
• Responsibilities include data modeling, client/server application development
using Oracle Developer 2000, Pro*C/C++, data loading using SQL*Loader, import and
export utilities. Extensive coding in PL/SQL, stored procedures, Pro*C, database
triggers, packages, Forms 4.5, Reports2.5.
• Designed and Implemented Intranet HTML/Web interface for aforementioned Bank
Database.
Environment: SCO Unix, Win95, Developer200, Designer2000, PL/SQL, Pro*C, SQL
Plus, HTML3.2, Java1.12, Java
AWT/Swing, C++, Oracle CASE Tools, OS390, CICS,
IMS/DB2,Cobol.
Position: Senior Programmer Analyst (07/1997-12/1997)
Project: Electronic Data Systems (EDS)
This project is for EDS, Belgium. This project's main functions involve
mainframe banking system maintenance and enhancement. All modules were written
in Cobol II with DB2, and IMS databases and CICS as the interface language.
• Involved with design, reverse engineering and coding with mainframe
DB2,CICS,IMS,OS390 environment
• Involved in modular design with CICS
Environment: OS390, CICS, IMS hierarchical database, DB2, Cobol II.
EDUCATION
MCA (Master of Computer Applications) 1994 University of Hyderabad, India
BS (Computer Science and Engineering) 1991 University of Hyderabad, India
REFERENCES Furnished upon request.
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