SUMMARY

• Team - oriented and self-directed Technical Lead with personal integrity and professional ethics.
• Proficient in Java/J2EE,Struts,EJB,Web Services, Encryption algorithms - SHA,PGP, Web Methods and See beyond Enterprise Application integration tools and B2B integration tools and techniques with from webMethods and Axway.
• Information Technology over 10 years with 9 years experience in Java/J2ee
• Frameworks like Thin Client Framework, Struts, Spring, Hibernate and EJB mastered several B2B( Business to Business) specifications like eBXML,AS1/2/3 and
• Communication protocols like FTP, FTP/S, SFTP, HTTP/s.
• Engineering web development, multi-tier applications, acting as all players fromdatabase to user interfaces.
• Analyzing functional requirements, designing classes, sequences, integration,deployment and Testing.
• Implementing software development life cycle SDLC policies and procedures.
• Working on Implementation methodologies, Design Patterns and web basedArchitecture.
• Expert level in the technologies Core Java (Jdk1.5), J2ee, Webservices, MVC
• Framework, Struts,Mainframes DB2, Oracle 10g, Sql-Server, Weblogic 9, 10and Websphere .
• Strong in Object Oriented Analysis, Design and experience
• Extensive experience on using several Java API like JCA, Java Mail, AWT and Swings
• Mastered several Context Version Systems and tools like and change managementtools like CVS, Subversion and Serena Dimensions
• Use of WinRunner and Load Runner, QC to design and develop automating testingscripts and involved in QA activities. Experience in various methodologies like Waterfall and Agile
• With hands on experience of HP service Manager, Heat and Service Desk in highly contributed in Production support activities like incident Management and Problemmanagement
• Highly adaptable in quickly changing technical environments with every strongorganizational and analytical skills.

TECHNICAL SKILLS

Operating Systems: IBM AIX, HP-Unix, Solaris, NT/2000, XP-Professional

Databases: DB2, MS SQL Server, Oracle 10i, Oracle 9i, Oracle Database 10g

Productivity Tools: MS Office, Unix Shell scripting, vi

Web Technologies: J2EE, JSP, Enterprise Java Beans, Servlets, JavaScript, MQ series, SeeBeyond, WebLogic, Websphere, HTML4/5, XML, JavaScript, REST,AJAX, MVC, DOJO, SOAP, WSDL, AXIS, XSLT, XSD

Web/Application/Integration Servers: Websphere 5.0,6.1 & 8.5, Apache-Tomcat and Web Logic,WebMethods IS and Seebeyond IS.

Java Technologies: JDK 1.5, EJB, Servlets, JSP, JavaBeans, RMI, CORBA, Applets, AWT, JDBC, JAXP, JDOM, JTA, JTS, WebServices, JMS., MQ, JAF, Java MailSoftware Engineering Methodologies/Tools/Technologies Design Patterns, CVS, MS Visio, Mercury Quality Center, Software Quality Assurance, Cron Tab, Agile

IDE(Integrated Development Environment)/ Development Tools: RAD, Eclipse, Ant, VSS, Serena Dimensions, PL-SQL, CVS, LDAP, TOAD,IBM 3270, WebMethods and Seebeyond

Verticals: Automobiles,, Manufacturing, Shipping, Transportation and PBM(Healthcare)

PROFESSIONAL EXPERIENCE

Confidential

Java/J2ee Technical Lead

Responsibilities:

• Leading a team of technical people and assisting them for the development and Production support activities
• Responsible for review of the all the work products and artifacts for all stages of development phase and provided technical support to the team during migration.
• Performed designing by adapting object oriented design and design patterns.
• Performed the role of an application developer responsible for end to end design and development of Session Enterprise Java Beans(EJB).
• Involved in performance optimization of various Java/J2EE modules.
• Responsible for application level Incident Management and Problem management.
• Designed and developed stand alone Report generation utility using Java, AWT and Jexcel api which would dynamically connect to Oracle, MS SQL or both based on the request type and generate the reports and mail them based on the template(.XLS) provided.
• Resolved issues reported by the users as part of production support and specialized in handling high priority incidents under pressure.
• Involved in creating custom components, data grids, pie charts to perform statistical analysis of the call flow using Adobe Flex
• Developed web services for sending and resending the message services
• Designed and developed several Actuate reports
• Built SQL queries for report generation for Actuate reports.
• Coded UI using Spring MVC Framework implementing AJAX, and other interfaces using Hibernate framework and Java, XML, XSLT.

Environment: Java JDK 1.5, J2EE, JSP, Servlets, Javascript, AJAX, EJB, pl/sql, SQL Server 2005, Oracle 10g, PL-SQL, XML, Websphere 6.1 & 8.5, WebServices, JMS, JTA, Actuate, MQ, HTML, AIX, SOAP, WSDL, Spring 1.0.3, Hibernate 3, Stored Procedures, LDAP, CSS,CICS.

Confidential, OH

Architect

Responsibilities:

• Performed the role of an application developer responsible for end to end design and development GXS(Global eXchange Systems - Enterprise Gateway, an EDI mapping tool with B2B capabilities) EG and J2EE application integration.
• Developed new application on Struts to support Enterprise gateway and new database - Oracle
• Used Struts Java, SQLJ, XML, XSLT, XSLT webMethods java based services for the web application development and provided services for Macromedia flash based Production Environment Performance dashboard for Honda stakeholders.
• Migration of web application (GPCS) STRUTS web application from Websphere application server5.0 to Websphere application server 7.0 along with DB2 driver upgrade to 9.7.
• Lead a team of technical people and assisting them for the development Activities for Migration activities and enhancement of J2EE application built on Struts.
• Responsible for review of the all the work products and artifacts for all stages of development phase and provided technical support to the team during project execution.
• Involved in Spring Hibernate Integration, created the Mapping files for Java Objects
• Worked closely with Websphere administrators, Oracle DBA and Mainframes DB2 DBA in application query optimization and performance improvement.
• Involved in Code Review, Unit testing and Integration testing for Quality Assurance.
• Performed Unit Testing, Functional Testing and Integration Testing
• Designed and developed webMethods Java based services for supporting GXS EG transaction dependant applications
• Deployed the application on WebSphere Application Server (WAS) 6.0 using Eclipse 4.2.2 as IDE
• Participated in design and development of restful web services for reporting and transaction using Spring MVC framework
• Constructing the UI components using JSP, javascript, jquery and Spring MVC
• Developed SOA based SOAP and REST web services
• Worked on Order History/ Invoice History/ Quote History report. Used Spring MVC framework and along with apache POI, Itext to enable the various report formats
• Developed and customized VUGEN scripts for Mercury Win-runner and adopted Quality Center and Load runner for Java/J2ee Application testing - Regression, performance and load testing and defect tracking.
• Designed and developed database, Stored Procedures and prepared statements for enhanced module.
• Identified 4 major bugs with IBM DB2 drivers and duplicated the issue and provided critical data for
• IBM, to fix the drivers and fixing the configuration parameters for Websphere support and backward compatibility.

Environment: Struts, SQLJ, Mainframes DB2,Oracle Database 10g,WebMethods,VI,GXS,REST, JSP,Websphere 6.0,HTML5,XML, XSLT web services RPC, Java, JMS, pl/sql, Mercury Quality Center, Mercury Win Runner, Load Runner, FTPs, CSS, Shell scripting

Confidential, AZ

Java/j2ee Technical Lead

Responsibilities:

• Confidential Tracing system(Track and Trace) support and enhancement Webmethods middleware services, built on Java, which provide the data to JCF built for webMethods with Genesis as backend using IBM MQ series
• Responsible for review of the all the work products and artifacts for all stages of development phase and provided technical support to the team during project execution.
• Provided the solutions and suggestions to the customers to trade their documents seamlessly and Responsible for EDI transaction monitoring and B2B integration support and maintenance
• Developed data persistence and transmission based on XML, as well as commercial and open source relational databases
• Worked on the front end side using Adobe Flex, JSP, CSS, JavaScript and jQuery
• Worked in Struts 2.0 with Hibernate 3.0 using MVC design Pattern
• Designed and developed webMethods Java based services for supporting GXS EG transaction dependant applications
• Debug and fix webMethods services, Debug and initiate CRs for fixing and enhancement of GXS maps which are critical for Data load and timely delivery of the packages.
• Designed and developed database, Stored Procedures and prepared statements for enhanced module.
• Designed and developed all user interfaces using JSP
• Used AJAX and Restful services to fetch data from third party applications
• Involved in Deployment of webMethods Packages using Deployment Manager
• Co-ordinate onsite and offshore teams
• Designed and several Java based webServices for various front end applications and built Systems application and Design(SAD) documents, several Technical and Production support manuals for Confidential project Migrations as part of KAP ( Knowledge Acquisition Process) and conducted several sessions at Confidential Malaysia location on the Confidential architecture and design.

Environment: Java, MQ Series, Oracle Database 10g,WebMethods 7.1,VI, UNIX,GXS ES and GXS EG,JSP,Websphere 6.0,HTML,XML, XSLT Web services, Java, Digital s maintenance; Shell scripting, Microsoft Visio and Microsoft SharePoint.

Confidential

Technical Lead

Responsibilities:

• Leading a team of technical people and assisting them for the development
• Responsible for review of the all the work products and artifacts for all stages of development phase and provided technical support to the team during migration.
• Designed Database for Business transaction analysis and tracking applications
• Designed and implemented the tracking application using webMethods web services, JSP and Servlets with Authentication and Authorization capabilities based on LDAP.
• Involved in performance optimization of various webMethods Packages, webMethods Integration servers, Web Applications and UNIX system configuration and utilities like file handles,Cron Tab, Memory utilization Management by JVMs.
• Successfully tested and implemented ODBC on UNIX and Widows bit Operating systems and played major role in choosing the right driver in cost effective way for GXS servers.
• Worked on redesigning and modularization of the portal using spring MVC, jquery, tiles and webservices
• Provided solutions that in corporate standard data format exchanges based on XML
• Created the configuration files for Hibernate
• Utilized Persistent Objects to perform add, edit or delete operations in the application using Hibernate.
• Involved in Service development to enable communication in AS1(SMTP),AS2(http/https) and FTP
• Used the Spring MVC open source framework for building Servlet/JSP based on the Model-View-Controller (MVC) design paradigm
• Resolved issues reported by the users as part of production support and specialized in handling high priority incidents under pressure.
• Developed services which use Self signed s generated using open-SSL which ensure the secure message delivery from /to the partners
• Designed and developed chat application using continuations concept, JETTY modules and AJAX ( DOJO) with capability to initiate from Many to Many for customer support needs.

Environment: Java JDK 1.5, J2EE, JSP, Servlets, Javascript, AJAX, Oracle 10g, PL-SQL, XML, Apache Tomcat, WebServices, HTML, HP-UX, SOAP, WSDL, DOJO, Stored Procedures, LDAP, JMS,WebMethods Flow Language, Trading Networks, CSS, DSP(dynamic server pages-wm proprietary ), JSP Servlets and Oracle web server, Digital Management.

Confidential, MI

Senior Project Engineer

Responsibilities:

• Involved in development of Java interfaces using Middleware technology (Seebeyond ICAN505 and e*Gate SRE-4.5.3) and configuration
• Responsible for review of the all the work products and artifacts for all stages of development phase and provided technical support to the team during project execution.
• Lead Design walk-tough meetings and offshore-Onsite review meetings
• Implemented several optimization techniques and algorithms for huge file loading and database insertion/update operations, which are critical in Enterprise Application Integration.
• Played critical role in the Dynamic interface design development by streamlining the methodologies/processes and techniques into configurable ‘Rules’, reducing the development efforts tremendously for the future interface development by increasing the re-usability and configurability.
• Designed and IDOC, XSLT, flat file structures and developed database prepared statements for Batch SQL load and update process.
• Involved in Deployment of Seebeyond Packages, documentation of low level design documents, Implementation and production support manuals
• Co-ordinate onsite and offshore teams
• Analysis, Design & Development of Spring/Hibernate framework with RESTfulservices
• As Chief instructor conducted several s and workshops on various B2B and EAI tools and methodologies.

Environment: Java 1.4.2, Java 1.3, Oracle 9i, MS Office, TOAD for oracle,SeeBeyond, e*Gate SRE-4.5.3, MS Visual Sourcesafe(VSS), Windows XP Sun Solaris, Seebeyond ICAN 505, Unix, IBM MQ series, SAP IDOC, XSD, XML,SQL

Confidential

Project Engineer

Responsibilities:

• Involved in development and mentoring technical people for the development of EMS product
• Performed the role of an application designer and developer responsible for end to end design and development of Enterprise java beans.
• Involved in database design and normalization
• Designed and Developed Connection Pooling, Database Cache developed logic for auto timetable population based on the variables provided and rules
• Involved in coding JSP/Servlets.
• Developed and implemented PL/SQL stored procedures, functions, and triggers
• Wrote stored procedures, prepared statements for Backend tasks for report automation for Actuate reports.
• Coded on Struts Framework using Java/J2EE, XML, JavaScript for field level dynamic validations, XML.

Environment: Java, Struts, Oracle8i, JDBC, XML, Jakarta Tomcat web server, PL/SQL

Confidential

Java Developer

Responsibilities:

• Developed SQL queries/Prepared statements and database programming Using JDBC & Servlets
• Designed and Developed Connection Pooling, Database Cache, installation and configuration of Java Mail Package.
• Involved in coding JSP/Servlets and unit and integration testing

Environment: JSP/Servlets, JDBC, Java Mail API, JAF APISQL Server 7.0, Jakarta Tomcat and Windows NT

Confidential

Java Developer

Responsibilities:

• Involved in coding Servlets and Coordinator classes
• Installation and administration of Java Web Server
• Database Programming Using JDBC and Servlets.

Environment: Servlets, JDBC, Java, SQL Server 6.5 Java Web Server 2.0 and Windows NT