SUMMARY:

About 19 years of experience in project management, web architecture, e - commerce, middleware integration, system analysis, design, development, maintenance and implementation of large application systems. Well versed in Object Oriented Design and Analysis, logical database design, process reengineering, problem diagnostics and troubleshooting. Hands-on experience with mortgage, retailing, warehousing, finance, logistical, healthcare and human resource systems. Extensive project management, Architect and team lead experience. Excellent learning skill for new systems, environment and products.

TECHNICAL SKILLS:

Analytical Tool: MS Project, ERWIN, IEF

Technical Tools: WebLogic Portal, WebLogic BPM,, Net.Commerce, ATG Dynamo, WSAD 4.0, 5.0, Open Program Engine CATUITY, Rational Rose, Rational XDE, Clear case, DataStage TX.

Languages: Java 1.5, Java 1.6, C, C++, Sql, HTML, Java Script, JSP, EJB's, Jquery

Operating Systems: AIX, Solaris, Linux, Windows, VMS, MVS/VM

Databases: Oracle, UDB DB2, XDB, Sybase, MS-Access, IMS, SQL Server and IDMS

Application Servers: BEA WebLogic 9.1, IBM WebSphere 3.x 4.x 5.1, 6.0, 7.0, ATG Dynamo, JBoss, Tomcat

Methodologies: Agile, RUP, JAD, Waterfall

Other: OOAD/OOP, UML, J2EE, TCP, UDP, Firewalls, Internet,OLE, ODBC, PRO*C, Most forms of IPC, Web Browsers, HTML, Netscape Communications Server, STRUTS, LOG4J, JASPER, ANT, JUNIT, Hibernate, Spring, ANT. Rest, Webservices, SOA, Spring 2.0, Spring 3.X, Spring Boot, Spring security, Spring WebServices, Spring Schedular Service Bus Mule, WMB

Messaging: WMB, MULE, WMQ, SONIC MQ

PROFESSIONAL EXPERIENCE:

Confidential, Eagan, MN

Sr. Java Developer/Architect

Responsibilities:

• Identifying scope of enhancement.
• Creating a component based architecture.
• Removing business logic from presentation layer.
• Identifying new technology and products to use which can better address the issues.
• Designing the new app.
• Organized and facilitated Agile and Scrum meetings, which included Sprint Planning, Daily Scrums or Standups, Sprint Check-In, Sprint Review & Retrospective .
• Enhancement for other type carriers like ship and air carrier.
• Digital mapping of postal letters and boxes.
• Developed multiple services mostly rest based on sperate Spring boot based application.
• System Supervisor in production Application Support, monitoring & supporting 24x7 all tracks of application both batch and online applications while designing and developing new applications four last 4 years.
• Job includes Application Troubleshooting, Research user issues, Performance Monitoring, Identify potential problems and solutions. Following applicable Escalation Matrix, Application testing, Assist with User acceptance process, Prioritization of tasks & Cross team communication.
• Stories loading, strict agile developmet

Environment: JAVA, J2EE, DB2, WAS Websphere 8.xx, Spring 3, Hibernate, J2C, Rest Web Services, RAD 8.5, jQuery, AJAX, Spring Boot, Spring security, Spring WebServices, Spring Schedular, Spring Batch, Micro Services.

Confidential, MN

Technical Lead/ Sr. Java Developer

Responsibilities:

• I am leading this effort with four offshore developers and one onshore Developer.
• I am responsible to provide architectural and design solution.
• Responsible for development of High and detail level design.
• Working with Mainframe team to develop message clients and Wellpoint team to help them set up their networking challenges.
• J2C is used for mapping fixed length based messages coming through message clients from MF.
• WTX is used to transform these messages into ESI west layout.
• Security is handled with two way mutual SSL auth with digital signing the messages.
• The load balancing on ESI is done by BigIP.
• WellPoint DBOR Gateway is built using MULE ESB technology.
• Developed maps to transform message coming from mainframe via MQ to the client specific format for point to point communication.

Environment: JAVA, J2EE, Oracle, Windows XP, Sun Solaris, SOAP based services, Spring 3, Hibernate, Apache CXF, MULE, J2C, Message Client, Datastage WTX

Confidential, MN

Sr. System developer/Architect

Responsibilities:

• Worked for Course room production and development Group. This group is responsible for development of maintenance of course room development platform where learners can access their course work, discussion and submit assignment in class room type setting.
• Designed and developed integration components with people soft component interface and Blackboard a third party tool using SOA architecture.
• Designed custom service bus called Hubble to integrate with peoples soft.
• Involved in database design and fixes.
• Also worked on a system developed on liferay for academic advisors for maintaining and advising the student academic plan for learners success initiative. This work involved setting up environment using plugin SDK and Eclipse IDE, installation of tomcat-liferay bundle, inter portlet communication using events, theme creation and integrating liferay app to homegrown hubble service to get information from peoplesoft.
• Used oracle MDM suite of products to create a master database to create the right source of true data. Used Golden Gate for synchronization between people soft database and Oracle database to create a set of master data which can be used for further analytics and transactional purposes.
• Involved in finding differences in data element structures, types, and semantics and resolving those discrepancies to help create a MDM initiative a success.

Environment: JAVA, J2EE, Oracle, Windows XP, Sun Solaris, Tomcat, Rest Services, SOAP based services, Spring 3, Hibernate, Xpath, liferay portal 6.0.5, Tomcat, Oracle Golden gate, Java 5.0.

Confidential, Eagan, MN

Sr. Software Engineer

Responsibilities:

• Worked for Judicial Development Group (JDG). This group is responsible for managing primary law data from courts and publishing that data for use by customers. This group, within the overall Content Technology organization, is responsible for delivering systems that transform diverse data and delivers it to various systems including print, online and portable technologies.
• Designed and developed primarily on Re-mining data from various sources.
• Developed JMS based integration client for BPMS Auditing Services.
• Maintaining and developing enhancements on the current product.
• Involved in database design and fixes.
• Wrote Rest Web Services calls for posting the data to mining tool.
• Fixed Exception Handling in the existing product.

Environment: JAVA, J2EE, Websphere, Oracle, Windows XP, Sun Solaris, IBM WebSphere, Tomcat, Rest Services, FLEX, Spring 3, Hibernate.

Confidential, Pasadena, CA

Solution Developer/ Offshore Coordinator

Responsibilities:

• Worked as a Sr. IT Architect and onshore/offshore coordinator managing a team of about 10 offshore developers providing them design inputs, both high level and low level design for multiple projects.
• Provide solution and designed a project for automatic confirmation for block trade to the brokers. The main purpose of this project is to provide a solution, so that users can have better experience while matching the trade from broker and internal traders.
• Redesigned the user interface with flex based solution.
• Developed a blotter web application which, users can see the trades in multiple frame from external brokers and internal traders and match and confirm the trades real time.
• Provide solution and designed a project for SWAP products. The main objective of this project is to enhance existing Collateral Asset Tracking system to support industry and regulatory changes in the OTC derivatives clearing marketplace.
• Created the proposal, SOW and developed the solution architecture working with users and technical staff of the Confidential Company.
• Worked on the high level design and low level design and was also involved in development coordinating with offshore resources.

Environment: JAVA, J2EE, Websphere, Oracle, Windows XP, Sun Solaris, IBM WebSphere, Tomcat, Spring, Ibatis, PL/SQL, java 5.0

Confidential, Plymouth, MN

Senior IT Architect

Responsibilities:

• W orked in Confidential as a Sr. IT Architect Analyst handled more than 50 plus application trying to provide infrastructure for multiple projects for testing and integration environment to minimize errors in production.
• Later the same infrastructure development plan was used to develop a parallel infrastructure, downsizing the applications for DOD.
• Facilitate meeting between developers, product owners and infrastructure team, system engineer and delivery teams to manage development of this new infrastructure in timely manner.
• Assist in prioritize application and manage data plans to these application to run in new environment.

Environment: JAVA, J2EE, Websphere, Oracle 9i, Windows XP, Sun Solaris, WMB, WMQ, Foundation views, WMQsi.

Confidential, Minneapolis, MN

Health Care benefits Services Sr. J2EE Developer /Technical Project Mgr.

Responsibilities:

• Worked as a Technical Project Manager (Solution Architect) for managing the legacy systems and helping concert them into new web based systems.
• Developed Use cases, Collaboration diagrams, class diagrams, state diagrams for Health Account Manager (HAM) product, a weblogic portal Based Web Application.
• Architected the framework using Spring, Struts and hibernate.
• Worked on integrating documented with HAM to manage content.
• Worked on Channel Secure Integration with HAM.
• Primary responsible person for troubleshooting and resolving production problems. Worked as a gatekeeper for this application.
• Worked with business on defining business Processes for BPM based workflow.
• Also involved In Stress testing and Code profiling.
• Involved in business requirement gathering and authored Functional Designs and conducted meeting to get them signed off by business.
• Ability to build consensus and justify decisions.
• Strong presentation skills

Environment: MQ V6.0, J2EE, Oracle 9i, PL/SQL, Windows XP, Sun Solaris, WebLogic 9, RSA(Rational Software Architect), JUNIT, ANT, LOG4J, OOAD/OOP using Rational XDE, Clearcase., Hibernate, Spring, Weblogic BPM, BEA Aqualo gic service bus, SOA Architecture

Confidential, Minnetonka, MN

Sr. Technical Consultant

Responsibilities:

• The project is developed to process claims and provides status of claim processed in pdf format to various providers and also allows providers to self enroll them in automatic claim processing system.
• Managed the offshore team of fifteen developers.
• Developed Use cases, Collaboration diagrams, class diagrams, state diagrams.
• Developed batch file uploads and feeds to different system using DataStage TX extracting data both from DB2 database and sequential files and loading to both db2 and sequential files.
• Responsible for all the datastage related task involved in this project, creating datastage input/output maps creating datastage jobs, Unix scripts and installing in auatosys job scheduler.
• Architected the framework using Spring, Struts and hibernate.
• Unit testing framework based on JUNIT.
• Also involved In Stress testing and Code profiling.
• Developed Web Services to integrate Exante Bank systems for account information.

Environment: MQ V6.0, J2EE, Oracle 9i, Windows XP, Sun Solaris, WebSphere 4.0, RSA(Rational Software Architect), JUNIT, ANT, LOG4J, OOAD/OOP using Rational XDE, Clearcase., Hibernate, Spring IOC, AOP and MVC, AXIS.

Confidential, MINNEAPOLIS, MN

Service Oriented Architect

Responsibilities:

• Designed the development of activation framework for this project using Eclipse 3.0, BEA Weblogic 8.1 and Rational Tools.
• Developed Use cases, Collaboration diagrams, class diagrams, state diagrams
• Architected the foundational services architecture using e-novell LDAP directory.
• Designed and Developed a hibernate type product to provide CRUD services on LDAP.
• Unit testing framework based on JUNIT.

Environment: JMS, J2EE, Oracle 9i, Windows XP, Sun Solaris, WebLogic 8 Application Server, Eclipse 3.0, JUNIT, ANT, LOG4J, OOAD/OOP using Rational XDE, Clearcase., XMLBean,, Vignette, Hibernate, Spring and LDAP e-novell directory.

Confidential, MINNEAPOLIS, MN

Application Integration Middleware Consultant

Responsibilities:

• Designed the development framework for this project under ECLIPSE, BEA Weblogic 7.0 and CVS.
• Developed message driven beans for loading the loans from spreadsheets, updating them from comma separated files and then boarding the loans after clearing the Purchase advise into other systems like SHAW, MERCULA and MERS based on the type of loans,
• Develop the framework of message transfer in XML and user configuration handler based on XML.
• Deploying the code in production using ANT build scripting,
• Unit testing framework based on JUNIT.
• Reporting based on JASPER report.

Environment: JMS, JASPER, J2EE, MS SQL Server, Windows NT, I-Planet, Sun Solaris, WebLogic 7.0 Application Server, JUNIT, ANT, LOG4J, OOAD/OOP using Jtogether.

Confidential, MINNEAPOLIS, MN

E-Business Consultant

Responsibilities:

• Developed use case diagrams, sequence diagrams, activity diagrams and class diagrams using TAO.
• Designed the development framework for this project under WSAD, STRUTS and MVC pattern based framework and PVCS Dimension a version control tool.
• Developed Applet which is used to inquire, load and delete the e-Coupon from the smart chip on the card inserted to available reader. Applet was making a call to a wrapper written around a .dll which was actually inquiring the card and the smart chip.
• Developed Socket programming to connect to OPE to get transaction.
• Helped in development of stress test scripts.
• Helped in deployment of the application on Websphere application server on sun solaris.

Environment: N-tiered architecture, J2EE, DB2 Connect, Sun Solaris, WebSphere Application Developer 4.0 and 5.0, WebSphere Application Server 4.0, I-Planet Web Server, UDB DB2 on Mainframe, STRUTS, LOG4J, TAO a OOAD/OOP Design Tool, Open Program Engine by CATUITY and RS6000 Machine.

Confidential, MINNEAPOLIS, MN

E-Business Consultant

Responsibilities:

• Redesigned, developed and deployed broker home mortgage business to business web solution that connected to multiple legacy systems, MQ connectors, CORBA services, various rule layers and a financial pricing engine.
• Deployed on time and with substantial code improvement which includes code maintainability, page load, faster processing, and greater stability.
• Completed 90% code overhaul to mvc2 architecture that included new SERVLET controller, operation based design, persistence layer implementation, database redesign, custom class automation tool, and business object/data validation.

Environment: N-tiered architecture, OOAD/OOP, J2EE, ORACLE, UNIX server, Visual Age for Java, Java, WebSphere 4.0