OBJECTIVE

• Looking for a Solutions Architect position which can best utilize my experience in J2EE on IBM Mainframe and UNIX.

SUMMARY

• More than 10 years US IT experience in software development, design and architecture working on UNIX systems using J2EE, SPRING technologies.
• Extensive experience using JAVA, J2EE, JAVA Swing, Java Server - side, Weblogic, DB2, MQSeries, JSP, Servlets, Ext JS . JQuery, JQwidgets
• Good problem solving and analytical skills.

TECHNICAL SKILLS

• JAVA 1.5
• J2EE
• JSP
• SERVLET
• JDBC
• SWING
• XML/XSL
• CORBA
• VISIBROKER
• ORBIX
• SPRING
• Ext JS
• HIBERNATE
• AJAX
• C++
• C
• Jquery
• JQWidgets
• DOJO 0.4.1
• HTML
• CGI script
• PERL
• JAVA SCRIPT
• SHELL SCRIPT
• JCL
• VSAM
• COBOL
• PL/I
• DB2
• IMS
• QMS
• Weblogic 8.1
• Tomcat
• Eclipse 3.2
• JBuilder9
• MyEclipse
• AIX
• IBM OS/390
• Z/OS
• MQSeries
• JMS
• TIBCO
• PVCS
• RCS
• ENDEVOR
• CLEARCASE
• ANT
• UML
• VISIO 2000
• DB2
• ORACLE
• PL/SQL

PROFESSIONAL EXPERIENCE

Confidential, SOMERS, NY

Environment: Eclipse 3.4, Tomcat, SPRING 3.0, JAVA SCRIPT, JAVA 1.5UNIX, ORACLE, ORACLE AQ, IBATIS, Ext Js, AJAX, XML, Perl, J2EE, JSP, SPRING, STAR team, JUNIT, DOJO,JQuery, JQWidgets

Solutions Architect

Responsibilities:

• Lead a team of 5 developers
• As a technical lead provided work estimation, created standards and guidelines document
• Interacted with other teams in choosing suitable technologies
• Guided the testing team to carry out load testing
• Carried regular design and code review
• Designed and developed the framework code
• Conducted weekly technical meetings
• Designed the data movement interface from Oracle to Sybase using TIBCO

Confidential

Architect / Team Lead

Responsibilities:

• Participated in requirements gathering and scope determination meetings
• Develop application that will meet functional specification and requirements
• Interacted with other support groups like DBAs and SYSTEM ADMINs
• Provided testing support and production support
• Principal architect for the order management system
• Designed and developed the Containerization sub module
• Designed and developed algorithms to merge a HSLP pallet with MXLP pallet
• Participated in brainstorming sessions to create overall architecture of the system
• Lead a team of 3 developers
• Conducted team meetings to gather work estimates
• Prepare and send project status reports
• Took ownership of application
• Coached the team members about project development standards
• Designed and developed the order processing framework from scratch
• Used Java 1.5 concurrency utilities for multi threading.
• Designed and developed the error handling framework in Java
• Created Low level design document for the sub modules.
• Held several meeting with Business Analyst to understand the business requirements
• Provided development estimate to the management
• Created low level design, sequence diagram, package diagram, class diagram
• Managed the source code using STAR team
• Created Unix scripts to manage starting, stopping of system
• Supported FIT, UAT testing
• Participated in design review meetings
• Made the entire team to use JUNIT for testing
• Used ORACLE AQ queues to communicate with other systems
• Used SPRING’s declarative transaction management
• Used SPRING’s dependency injection framework
• Used SPRING's web module
• Used IBATIS to access the ORACLE database
• Developed Oracle Stored Procedures
• Designed and developed the OMS outbound interface to the legacy system
• Investigated performance issues in the web app and modified the app to improve performance
• Designed and grids from which rows can be selected for various action using Ext JS
• Pro actively take initiatives to correct system issues
• Created End User application usage guide

Confidential, NY

Environment: IntelliJ 10.0, JBOSS, SPRING 3.0, JAVA 1.6UNIX, ORACLE, HIBERNATE, XML, J2EE, JUNIT, RATIONAL ROSE, JIRA, BAMBOO, CONFLUENCE

Architect / Server Team Lead

Responsibilities:

• Created domain model for the application using Rose
• Created low level design document for server modules
• Managed offshore server team of 4 developers
• Carried out code review
• Conducted daily morning meetings with the offshore team
• Managed application configuration and environment setup
• Developed deployment scripts for deploying the application
• Manged JIRAs created by the QA team
• Used Java 1.5 concurrency utilities for multi threading.
• Set development standards and coding standards for the application
• Created design for integration of the application with other application
• Trained the offshore team in using home grown framework code

Confidential, NEWYORK, NY

Environment: Eclipse 3.2, weblogic, Tomcat, SPRING, DOJO, JAVA SCRIPT, JAVA 1.5UNIX, ORACLE, Hibernate, Ext JS, AJAX, XML, Perl, Plateau 4.2, EJB, J2EE, JSP, SPRING

Architect

Responsibilities:

• Managed a team of 4 developers
• Carried out turnovers using the Firms proprietary VMS turnover management system
• Designed and developed a service to which other clients can subscribe
• This service will automatically feed all the subscribers using Confidential Proprietary middle ware called CPS
• Made use of firm’s other suggested technologies
• Designed and developed new Admin functionality to the system
• Designed and developed an automatic course generation tool.
• Streamlined the course integration requests by creating a course integration request submission tool
• Interacted with the business analysts
• Planned and carried out regular code releases
• Provided 24/7 production support and maintenance for the JAVA/J2EE application
• Developed web pages and backend server functionalities
• Designed and created web based views
• Used Springs MVC controller and IOC features
• Used hibernate for Object persistence

Confidential, NEWYORK, NY

Environment: Eclipse 3.2, Tomcat, SPRING, DOJO, JAVA SCRIPT, JAVA 1.5UNIX, ORACLE, EHCache, AJAX, XML, JMS

Architect

Responsibilities:

• Managed a team of 4 developers
• Developed the system architecture
• Developed the web application using Spring MVC web module
• As a technical architect I worked on enhancing the peak time performance of this system.
• Evaluated suitable technologies
• Interacted with the business analysts
• Planned and carried out regular code releases
• Provided 24/7 production support and maintenance for the JAVA/J2EE application
• Developed web pages and backend server functionalities
• Enhanced the caching framework
• Enhanced the permissioning framework
• Used JMS to talk to backend jobs

Confidential, NEWYORK

Environment: Java 1.2,C++, J2EE (JSP, Servlets, EJB, JDBC, Swing, JTA), MQ-Series,DB2,XML/XSL, VisiBroker for Java, Orbix, Web Logic, Apache/Tomcat, JBuilder, SQL, PVCS, UML, AIX, WINNT, Clear Case, Shell scripting, Hibernate, Eclipse, Ant

Responsibility:

• Created the high level architecture diagram
• Created High Level Design for each component of the system
• Analyzed various freeware and third party products to see whether they can help
• Each individual server is a multithreaded server, servicing client requests simultaneously
• Evaluated both synchronous / asynchronous communication option with other servers
• Participated in the Front End design sessions
• Attended meetings with other internal groups of the company to understand their needs
• Developed Architecture diagrams, Sequence diagrams, Class diagrams
• Participated in Database Design sessions
• Used hibernate for object persistence. Used hibernate QL. Created Object relational mapping XML for several POJOS
• Determined the hardware / software needed for the project
• Determined the storage space needed for the project
• Created the architecture with a failover server
• Lead a team of developers
• Prepared system test plans
• Created systems which will help in configuration management
• Designed and developed the framework code which involves the common DAO framework, common logger
• Provided release day support by verifying the changes
• Planned and successfully implemented the system
• Created the request and response schema
• Workflow is the heart of this order processing system, which provisions an order through various steps. Ported the plain java and CORBA based Workflow manager to Weblogic server based system.
• Carried out Code Review and enforced project wide standards
• Reviewed all the application SQL’s for performance improvement. Worked closely with the DBA in trying to enhance the performance of the database.
• Resolved deadlocks that happened between application processes by analyzing the application logs and identifying SQLs, which caused it.
• Designed the WORKFLOW MANAGER component.
• Designed the CSR application which involves a CORBA call to a external system
• Designed the intranet application called the "InProgress GUI" which helps the users in monitoring the progress of each request . The design was based on STRUTS and the use of Session beans, JSP, Dynamic HTML, JAVA SCRIPT.
• Created the Control Flow diagram for the “InProgress GUI” application
• Designed the XML processing system called the "Request Processor". This server keeps poling for files from different service providers and process them.
• The above design made use of PGP encryption/decryption routines to encrypt outgoing files and decrypt incoming files.
• Designed the “Un solicited Response Processor”. This is a JAVA application, which reads the response XMLs from an Mqseries Queue and creates response files for different service providers. Also encrypts and ftps the response files to different service providers.
• Designed the routines, which convert the XML to a JAVA object (using SAX or DOM parse) and convert the JAVA Object back to XML. This was reused for every XML object.
• Developed several MQSeries utilities. Using this utility one can read a specific message, increase the priority for a specific message, etc.
• Created required local and remote queues for the application
• Established MQ CHANNEL for external systems to communicate
• Provided 24/7 production support. Worked to rectify MQ production issues
• Used WebService call to contact an external server. Used AXIS to generate client stubs from the WSDL.
• Used JDOM to parse a XML file into JAVA object and vice versa.
• Used VISIBROKER and ORBIX as the object request broker software.
• Reengineered a C++ based component to JAVA