Developer Manager
Resume:
Varadharajan Sethuraman
acqn0o@r.postjobfree.com
Technical Summary
** ***** ** ********** ** design, analysis, development & implementation of various web applications with N-Tier Architecture using MVC architecture, Java/J2EE and Portal technologies.
Expertise in working with various technologies like Core Java, JSP, Servlets, JDBC, Struts, Spring, Ajax, XML, Web Services and Design Patterns.
Extensively worked in developing the web applications using the Struts, Spring, and Portal Framework.
Expertise in developing REST Services using JAX-RS such as Jersey 1.19 and Apache Wink 1.4
Extensively used JavaScript frameworks such as Dojo, jQuery.
Expertise in working with Portal technologies like JSR-168/286 Portlets, Spring Portlets.
Expertise in developed personalization rules based application.
Expertise in developing application using IBM Form Experience Builder 8.x
Expertise in developing reports with Ephox WebRadar 4.0 for web content management activities.
Expertise in developing portal artifacts like XMLACCESS scripts.
Expertise in developing application using PUMA SPI.
Expertise in developing application/website using IBM Web Content Manager 8.0.
Expertise in web-based GUIs development using JSP, JSTL, XHTML, HTML, DHTML, CSS.
Expertise in XML, XSL, XSLT, XPATH, SOAP
Exposure in developing mobile application with IBM Worklight and Android Developer Studio.
Exposure in developing application with IBM Bluemix cloud platform.
Extensively worked with various database like Oracle9i/10g/11g, IBM DB2.
Expertise in ORM frameworks such as Hibernate and JPA.
Experienced with different version management software such as Win CVS, PVCS, and Rational Team Concert (RTC)
Worked on different OS such as Windows, Sun Solaris, Linux and AIX.
Good experience in process like Water Fall, RUP and Agile/Scrum methodologies.
Technical skills:
Java Technologies: Java/J2EE, Servlets, JSP, JSTL, JDBC, Spring MVC, Struts, JMS, JAX-RS, JAX-WS.
Portal Servers: IBM WebSphere Portal Servers 6.1.5, 7.x, 8.x
Portal Technologies: JSR-168/JSR-286, Spring MVC Portlets, Script Portlets, Ephox WebRadar 4.0
XML Technologies: XML, XSL, XSL-FO, XSLT, XML Schema, WSDL, SOAP
Web Technologies: HTML, xHTML, DHTML, CSS, JavaScript, Dojo, jQuery.
Scripting: Perl, Shell scripting.
Mobile Technologies: HTML5, CSS3, IBM Worklight 6.x, Android 4.x
Application Server: IBM WebSphere Application Server 8.x, WebLogic 6.x
Web Servers: Apache Tomcat
Frameworks: Spring MVC-3.0, JSF-2.0, Struts-1.2, 2.x, Jersey 1.19 and Apache Wink 1.4
ORM Frameworks: Hibernate, JPA.
Cloud Technologies: IBM Bluemix.
Version Control: Win CVS, PVCS, Rational Team Concert 3.x/4.x
IDE: IBM Rational Application Developer 8.x/9.x and Eclipse, Android Developer Studio.
RDBMS: Oracle, IBM DB2, and MySQL.
Operating Systems: Windows, Sun Solaris, Linux, AIX.
Certification
IBM Certified WebSphere Portal 7.0, Solution Developer.
IBM Worklight 6.0, Solution Developer
IBM Certified WebSphere Portlet Factory 7.0, Solution Developer.
Education
B.E. Computer Engineering. Bharathidasan University, TamilNadu, India. 1998.
Employment History
NU Technology Technical Specialist June 2015 to till date
Avnet Inc., Technical Architect Jul 2008 to Apr 2015
Covansys Senior Software Engineer Apr 2007 to Jul 2008
Collabera Programmer Analyst Oct 2006 to Apr 2007
Fidelity Senior Software Engineer Jan 2005 to Oct 2006
IBM Software Engineer July 2003 to Jan 2005
Professional Experience
BlueCross BlueShield of Tennessee – Chattanooga, TN 07/’14 to 06/’15
WebAtWork is an internal web portal for the BlueCross BlueShield of Tennessee and it provides user to access various information the organization, news, updates, and other corporate information.
Responsibilities:
Understood the system requirements and prepared the high-level design document.
Interacted with customer and business analyst about the requirement and the solution.
Manage every day scrum call with offshore and onsite and make sure team understood the requirement.
Review the code before check-in to the source control
Discuss with customer about the standards and browser/portal functionalists
Interact with security team to integrate security component with portal
Developed responsive UI themes and skins for the web portal.
Developed the web content component for their application using IBM Web Content Manager 8.x
Developed Comments section for all the news and article pages.
Integrate Rating widget with news and article pages.
Developed Top navigation with Site Area and WCM navigators and access from theme.
Integrated and Customized third party (Edgewater) web analytics with IBM Portal 8 theme.
Developing application using Form Experience Builder
Consumed and Produced the FEB submitted data using REST API
Integrate Form Experience Builder application with WebSphere Portal Server
Generate the reports of the web content management activities using Ephox WebRadar 4.0
Environment:
Java, JAX-RS, Apache Wink 1.4, JPA, Oracle10g, JSR168/286 Portlets, Script Portlet, JSP, JSTL, HTML, CSS, JavaScript, Dojo1.9, jQuery1.9, Ephox WebRadar 4.0, IBM WebSphere Portal Server 8.x, IBM WebSphere Application Server 8.x, IBM Web Content Manager 8.x, IBM Rational Application Developer 9.x, and AIX.
Health Human Services Commission - Austin, TX 12/’13 to 07/’14
Portal Authority Framework provided HHSC to configure and manage operational decision management services such as registration center, workflow processes and process action flow services.
Responsibilities:
Dedicated Interaction with customer about the requirement and the solution.
Manage every day scrum call with team and make sure team understood the requirement.
Review the code before check-in to the source control.
Prepare the document for the design review board and present it.
Developed the JSR268 Portlet application.
Developed custom themes and skin using IBM Portal 8 theme
Developed the application using PUMA SPI.
Produce and Consume Business services using JAX-RS REST Services along wit JPA.
Developed responsive UI themes and skins for their web portal.
Developed responsive UI custom layout for their web portal.
Developed the Web Content for the application.
Develop deployment scripts with XML Access.
Environment:
Java, JAX-RS, Apache Wink 1.4, JSR168/286 Portlets, JSP, JSTL, JPA, HTML, CSS, JavaScript, Dojo1.9, jQuery1.9, IBM WebSphere Portal Server 8.x, IBM Web Content Management 8.x, IBM Rational Application Developer 9.x and AIX.
BlueCross BlueShield of Massachusetts – Boston, MA 06/’12 to 11/’13
Provider center web portal provides fast and easy way to find, view and navigate the information about the organization, clinical, patient information, and etc.,
Responsibilities:
Discuss with customer and business analyst about the requirement and solution
Understood the system requirements and prepared the high-level design document.
Discuss with the customer about the portal functionality and change requirement if needed.
Manage every day scrum call with offshore and onsite and make sure team understood the requirement.
Review the code before check-in to the source control
Conduct weekly "show and tell" demo with customer about the weekly progress of the work.
Discuss with customer about the standards and browser/portal functionalists
Interact with security team to integrate security component with portal
Apart from team management, Provider Portal themes/skins designed based on the specification from the customer using IBM Portal modular theme with responsive design
Prepare the custom themes/skins deployment document with portal artifacts.
Developed the complete user interface for all the Provider Portal web site with responsive design.
Customized out of box search center portlet with using Script portlet.
Produce and Consume Business services using JAX-RS REST Services along wit JPA.
Integrated and Customized third party (Edgewater) web analytics with IBM Portal modular theme.
Developed context switcher module to implement the different headers for Provider Portal based on users security and status.
Environment:
Java, JAX-RS, Apache Wink 1.4, JPA, Oracle10g, JSR168/286 Portlets, Script Portlet, JSP, JSTL, HTML, CSS, JavaScript, Dojo1.7, jQuery1.6, IBM WebSphere Portal Server 7.x, IBM WebSphere Application Server 8.x, IBM Web Content Manager 8.x, IBM Rational Application Developer 8.x and Sun Solaris.
PepsiCo – Plano, TX 11/’11 to 06/’12
PepNet provides the collaboration environment to organization where the user able to create and manage the community, forum, blog, and activity.
Responsibilities:
Understood the system requirements and prepared the high-level design document.
Interacted with the architect and business analyst about the requirement and the solution.
Developed portlet, which extended the functionalities of IBM Connections news feed updates.
Developed the Service layer to provide the resources to portlet from IBM Connections.
Developed using IBM Connections 3.x API to customized IBM Connections and Portal.
Developed the parser to parse the ATOM feed.
Customized out of box search center portlet with using Script portlet.
Developed using REST Services to process the JSON feed from services.
Customized IBM Connection’s business card and integrated with IBM Portal Application.
Build and deployment of the application to development and test environment.
Environment:
Java, JAX-RS, Apache Wink, JSR168/286 Portlets, Apache Abdera 1.1.2, JSP, JSTL, HTML, CSS, JavaScript, Dojo1.7, IBM WebSphere Portal Server 7.x, IBM WebSphere Application Server 8.x, IBM Rational Application Developer 8.x
Huntington Bank - Columbus, OH 06/’11 to 11/’11
Provided the proof concept of migration of the banking portal from Weblogic portal server to WebSphere Portal Server.
Responsibilities:
Understood the existing system and prepared the high-level design document for migration.
Interacted with customer about the requirement and the solution.
Developed portlets application using SpringMVC Portlet Framework.
Developed the custom theme for banking portal.
Developed personalized rules to show or hide portal or portlet.
Customized the personalized rule to handle the portal page navigation.
Implemented the DynaCache and Cacheable Command.
Environment:
Java, SpringMVC Portlets, JSP, JSTL, HTML, CSS, JavaScript, Dojo1.6, IBM WebSphere Portal Server 6.1.5, IBM WebSphere Application Server 7.x, IBM Rational Application Developer 7.5
Sanofi US - Bridgewater, NJ 12/’10 to 05/’11
Sanofi Oncology web portal is for US Healthcare professionals.
Responsibilities:
Developed and enhanced portlet for Oncology Portal.
Worked on the theme for the Oncology Portal.
Developed and enhanced the Oncology Portal WCM content.
Worked on WCM API for title and search optimization of the Oncology Portal.
Redesigned the Oncology Portal WCM content.
Integrated Omniture SiteCatalyst with WebSphere Portal 6.1.5.
Build and deployment of the application to development and test environment.
Environment:
Java, JSR168 Portlets, JSP, JSTL, HTML, CSS, JavaScript, IBM WebSphere Portal Server 6.1.5, IBM WebSphere Application Server 7.x, IBM Web Content Manager 6.x, IBM Rational Application Developer 7.5
Children’s Medical Center – Plano, TX 04/’10 to 12/’10
Dallas Children’s Medical Center provides the collaboration environment to organization where the administrator and user are able to create and manage the community, blog, and activity.
Responsibilities:
Customized Lotus Connections Communities and Profiles modules.
Customized Lotus Connections navigation bar, header, and footer.
Customized Lotus Connections Communities to display the admin created communities under Public Communities.
Customized Lotus Connections Communities to display the non-admin created communities under User Communities.
Created communities based on specified category list.
Added new custom attributes on edit my profiles.
Changed the style of Lotus Connections.
Customized a blog theme.
Environment:
Java, Apache Abdera 1.0, JSP, JSTL, HTML, CSS, JavaScript, Lotus Connections 3, IBM WebSphere Application Server 7.x, IBM Rational Application Developer 7.5.
Gartner - Stamford, CT 07/’09 to 04/’10
Gartner provides web portal to collaboration environment to organization where the user are able to create and manage the community, blog, and activity.
Responsibilities:
Implemented search functionality using the Lotus Connection 2.5 Search API.
Implemented add, update, and delete Blog and Activity functionality using the Lotus Connection 2.5 API.
Developed and customized Community member page.
Developed Activity and Blog entry using Lotus Connection 2.5 API.
Modified/customized the existing widgets based on the customer's need.
Environment:
Java, Apache Abdera 1.0, JSP, JSTL, HTML, CSS, JavaScript, Lotus Connections 2.5, IBM WebSphere Application Server 7.x, Eclipse.
Lafarge – Toronto, Canada 08/’08 to 06/’09
The Vendor Managed Inventory allows suppliers access to vendor's inventory data so that they can manage product shipments and improve in-stock performance. By sharing the same demand data, vendor and vendor's suppliers are taking a major step toward optimizing inventory levels at all locations.
Responsibilities:
The Event Calendar module provided the vendors with three days activities (yesterday, current day, and tomorrow) in a page. This allowed the vendor to plan and manage the forecast inventory level, demand, and product shipments information.
Developed the Event Calendar JSR 168 Portlet with DOJO, which was used by the vendors to manage the forecast inventory level, demand, and product shipments data.
Developed the JSR 168 Portlet co-operative portlets, which was used to communicate between portlets.
Developed administrative module using PUMA SPI.
Developed the Materialized View for the Vendor Managed Inventory Portal.
Involved in deploying the application in different environments.
Environment:
Java, JSR168 Portlets, Hibernate, JSP, JSTL, HTML, CSS, JavaScript, IBM Portal Server 6.0, IBM WebSphere Application Server 6.5, IBM Rational Application Developer 6.
Visa Inc., - Foster City, CA 05/’07 to 07/’08
CCDR is the platform of Commercial Card Data Management System for Visa Inc.,
Responsibilities:
Understood the business requirements and prepared the system requirements and system specification design.
Development and Enhancement of Card management, Airline Data Source providers, matching, and enrichment of Airline data.
Coordinated with the offshore team.
Provided the application support.
Environment:
Java2, Perl, Shell Script, RAD 6.0, IBM WebSphere Application Server 6.0, Oracle 9.0.1 and Sun Solaris.
BlueCross BlueShield of South Carolina – Columbia, SC 11/’06 to 04/’07
FastAR System provides rich web portal user interface, which eliminate administrative costs including patient statements and collections and helps reduce and control account receivables.
Responsibilities:
Understood the system requirements and prepared the high-level design document.
Interacted with the architect and business analyst about the requirement and the solution.
Worked on presentation and business tier.
Worked on Struts 1.2 to build the presentation and developed business delegate to obtain business services.
Developed modules using Struts 1.2, which has the Administrative, Sales, and Remits functionality.
Migrating from WebLogic Application Server to WebSphere Application Server.
Environment:
Java, J2EE, EJB2.0, Struts 1.2, JSP, JSTL, HTML, CSS, JavaScript, IBM WebSphere Application Server 6.5, IBM Rational Application Developer 6, PVCS.
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