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As part of this, created/modified WebSphere Controller/Task JDBC calls, HTTP Calls, JSPs code. Handled the new URL formats for by writing proper 301 re-directs from Old to new URL format of Vertical, Category, Subcategory pages so that there was no impact on SEO performance. Worked on Multiple Search Engine Optimization projects like making the URLs SEO friendly, Canonicalization, SEO deduplication, Micro-data, proper handling of 301, 302, 503 status codes, handling nofollow, noindex attributes. Developed WCS Controller/Task commands, JSPs and JQuery code as part of multiple site enhancements in WebSphere Commerce system. Also involved in proactive discussions with business and helping them understand the capabilities and possibilities in existing system, from a technical stand point and hence arriving at final requirements. Configured WCS cachespec. xml for accommodating new parameters introduced, coordinated with AKAMAI team to handle the new caching rules at their end. Modified the existing Real time Cache Management system to clear the cached content of Content Management system. This system listens to JMS queues, processes it and then triggers requests to clear the dynacache and the Akamai cache contents. Worked on projects to integrate with multiple third parties like BloomReach, Google Ads, BrightTag(Signal), Google Geo Location API, Hooklogic, Rich Relevance, Motion Point etc.

Oct 2011Present

Technology Analyst

Infosys Limited
Technology Analyst---Chicago, US Currently I am working on a project to migrate the product listing(Search and Subcategory) pages of US' leading Retailer's e-commerce site from WCS to AngularJs and Spring Technology. The aim of the project is to move out of WCS and decouple the client side of the application from the server side. I designed and developed the AngularJs front end code to render the pages at client side using the JSON feed, UI-Router framework and HTML templates. Wrote many AngularJs directives for different re-usable functionalities. I designed and developed the Spring layer that integrated with Solr Search Engine service. This spring layer served as the JSON feed for the front end AngularJs pages. Explored on PhantomJS and used it to make the AngularJs based application crawlable by Search Engine Bots like Google, Bing etc. i.e. developed the code that created and rendered HTML snapshots of the pages for Search Engines. Worked with Infrastructure team to get the apache webservers and Jboss servers set up done. Used NodeJs, Bower & Brunch tools for packaging and minify the static files like Js, CSS and HTML files. Debugged and provided appropriate quick resolutions, to general regression issues faced in various environments, thus aided in a smooth and stable production release, every two weeks. Achievement Highlights WCS to AngularJs and Spring Technology Migration for Product Listing pages being my first project at onsite, I was able to deliver quality design and code which made to production with minimum issues. This received appreciations from Clients, Infosys managers. 2)
Jul 2012Apr 2014

Senior Systems Engineer

Infosys Limited
Senior Systems Engineer---Mangalore, India Lead a team of 8 people for a project that involved in migrating the rigid 3-level taxonomy pages to N-level Taxonomy of US' leading retailer's e-commerce sites. Prior to this project, the catalog supported only 3 level of hierarchy and products were associated directly at the 3rd level. With this project, a flexibility of having N-level was introduced and products can be associated to any level of the hierarchy.
Apr 2010Jun 2012

Systems Engineer

Infosys Limited
Systems Engineer---Mangalore, India Worked on a major Catalog Re-architecture project for US's leading retailer. The aim of the project was to get rid of the obsolete data at two different levels. This project involved in customizing most the IBM's WCS framework logics.
Nov 2009Apr 2010

Systems Engineer Trainee

Infosys Limited
Systems Engineer Trainee--- Mysore, India Underwent training and assessment at this excellent campus, on basic software technologies, Java and J2EE technologies. Skill and Roles Involved in various phases of Software Development Life Cycle(SDLC), mainly requirements gathering, design, coding and unit + integration testing. Involved in developing automation tools, to fasten up certain daily procedures. Coordinating, with various teams involved in a bigger project, for a smooth integration. Performing Code review and design review. Mentoring new team members and continuously keeping them motivated. Performing knowledge transfers within the team, in the form of technical mailers, sessions. Helping/advising other teams in resolving their issues, based on current knowledge and expertise.




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