SUMMARY

• Seasoned Java Professional with close to 9 years of IT experience involving all aspects of SDLC
• Certified Oracle ATG Web Commerce Developer with more than 6 years’ experience customizing ecommerce applications and working with BCC and CSC.
• Proven experience developing and designing highly scalable, enterprise level, multi - tier distributed applications using OO techniques in both E-Commerce and Airline domain
• Expertise includes performance tuning of data intensive applications.
• Experience leading and mentoring global development teams in an agile environment, interacting with business users to understand requirements, allocating work and reviewing code.
• Proven Communication Skills and Leadership Qualities.

TECHNICAL SKILLS

Ecommerce/ATG: ATG (2007.1,10.0.3,11,11.1), CSC, BCC

Languages: Java, PL-SQL

Technologies: J2EE, EJB, Hibernate, Struts, Spring, JavaScript, JSP, Servlets, Junit, PMD, TDD, Web Services, RMI, JDBC, HTML

Application and Web Servers: JBOSS, BEA Weblogic, IBM, Websphere, Apache Tomcat

Operating Systems: Windows, LINUX, UNIX,Mac OSX

Databases: Oracle, MySQL, SQL Server

Software’s and Tools: Eclipse, Bit Bucket, SVN, CVS, Splunk, Wiki, JIRA, Jenkins

PROFESSIONAL EXPERIENCE

Confidential

Senior ATG Consultant

Responsibilities:

• Migrated millions of records (catalog, order and user) from MySQL database by converting them into assets using repository APIs and publishing them through BCC
• Created automated project workflows in BCC to help deployment of the assets
• Created schedulers to migrate the data on a scheduled basis
• Comfortable with Add to Cart, pipelines, pricing engines, promotions and other core commerce functionalities
• Worked on caching, AWR reports etc., to fine tune the database and application performance
• Role involved working closely with the client and being comfortable with the agile methodology
• Worked extensively on the Product Catalog repository.
• Helped design the client database (MySQL) at source to make it compatible for the migration
• Worked on Punch Out (cXML) integration related changes
• Worked on XLS template parsers for quick order
• Set up framework for sending asynchronous mails to Listrack
• Involved in code review, defect fixing and other enhancements

Environment: & Tools: ATG 11.1, WebLogic, Oracle 11g, Bit Bucket, JIRA, Confluence, Flyway, Jenkins, Eclipse, SQL Developer, HeidiSQL

Confidential

Technical Lead

Responsibilities:

• Involved in the design of the Product Catalog
• Provided approach to handle catalog data translations for client specific requirements
• Offshore development lead for the very tight timeline project
• Worked to resolve BCC deployment issues
• Migrated complex catalog structure from SQL Server database by converting them into assets using repository APIs and publishing them through BCC
• Allocated tasks and provided technical guidance to team members
• Involved in enhancements, defect fixes, client calls and code reviews among other activities.

Environment: ATG 11.1, JBoss 6.1, Oracle 11g, Bit Bucket, JIRA, Confluence, Eclipse

Confidential

Responsibilities:

• Did the ATG platform upgrade from the existing ATG 9.x platform to ATG 11 version
• Password migration for existing users using ATG OOTB feature to allow existing users to login to the new site
• Set up multi-site, multi-site switching for the application, created site groups
• Set up the initial VM required for development in quick time, by upgrading the platform to ATG 11, fixing issues with respect to the upgrade and installing the latest server using CIM tool
• Wrote PL/SQL procedure to migrate e-offers in the current site, defects fixes and enhancements
• Worked on Credit card encryption, mapping old shipping methods to the new ones.

Environment: ATG 11, WebLogic, Oracle 11g, SVN, JIRA, Confluence, Eclipse, Liquibase, PMD, Find Bugs

Confidential

Responsibilities:

• Worked on various enhancements and defect fix activities
• Co-ordinated with multiple teams including UI to ensure that the defects are fixed before time
• Involved in the site design related activities.

Environment: ATG 10.0.3, JBoss 5.1.0, Oracle 11g, SVN, JIRA, Confluence, Eclipse

Confidential

Technical Lead

Responsibilities:

• Role on this engagement required strong knowledge of agile development methodology
• Worked on both support and development projects
• Technical Support Lead for multiple modules at client location (Minnesota).
• Lead various defect fixing and enhancement activities
• Improved monitoring available in production support using Splunk
• Worked using Test Driven Development (TDD)
• Worked with SOLR, My Account, Order Tracking, PDP, Compare page, promotions among others
• Awarded ‘Feather in My Cap’ for leading the defect fix activities in the Deals Near Me project.

Environment: ATG10.0.3, Oracle11g, SVN, Eclipse, Splunk, spring, Jenkins, JBoss, Camel Framework, Mockito, JUNIT, Sonar

Confidential

Responsibilities:

• Involved in development of both customer and associate facing applications.
• Was among the handful of team members retained by client for Support
• Involved in defect fixing and enhancement activities
• Worked on shipping restrictions, OMS integrations among others
• Developed Adjustments/Appeasements module in CSC from the front end to the database
• Worked on integration with tax ware, PDP, compare page among others
• Involved in the ATG 7 to ATG 10 upgrade for CSC
• Awarded ‘Super Striker’ for the contributions to the project

Environment: ATG Commerce .1, Java1.5, Oracle 9i/11g, JBoss 4.0.5, SVN, Eclipse

Confidential

Senior Software Engineer

Responsibilities:

• Role on this engagement was to support the existing site by enhancing the application with new features and fixing production issues
• Did end-end development flow and various other development activities

Environment: Struts 1.1, JSP 2.1, Oracle 10g, Tomcat, IBM WebSphere

Confidential

Responsibilities:

• Involved in various development, defect fixing and enhancement activities
• In United Kingdom for 2 months as part of a release to the client to provide training and support to the client, help in implementation and testing
• Worked on APIS (Advanced Passenger Information System) and ADL (Addition Deletion List)
• Performed the roles of Configuration Controller and Release Manager
• Won multiple awards for contributions to the project

Environment: J2EE specification based on layered architecture involving EJB 2.0, Hibernate, Swing, Struts framework, Oracle 9i/10g, BEA Web Logic, IBM WebSphere