Nagarajan Kalaimani ad3gcb@r.postjobfree.com

408-***-****

Summary

● Experienced in the development of custom drupal modules (starting from D4.7)

● Architected scalable and highly available Drupal systems (nginx, memcache/redis, varnish)

● Migrated Drupal, WordPress and custom sites to Drupal (6-10)

● Proficient with Linux, Apache, MySQL, PHP/Python, C/C++ and Java

● Deployed Drupal sites under various environments (AWS, VPS, Acquia, Pantheon, etc) Experience

Drupal Architect at Symmetrical Designs LLC Jan 2011 - Present (10+ years)

● Architected and developed content management systems based on Drupal

● Developed tools for debugging, performance enhancement and runtime monitoring

● Integrated Drupal with services like SOLR, Salesforce, Akamai, AWS, Marketo, SSO

● Developed custom modules, views and themes

● Performed complex migrations using custom install profiles Projects

renesas.com

Migrated SOLR search_api from v4 (Acquia) to v7 (OpenSolr) and enhanced functionality. Integrated ManifoldCF (a java based connector framework) to crawl 3 external sites (community, tool support and FAQ sites) and embed results from them into regular Drupal search as facets. Developed libraries for extracting PDF content and integrating them into search. Developed SOLR search debug tools for diagnostic purposes.

Enhanced support for the docksal tool chain used for local development. Developed test cases and enhanced plugins for Cypress.io based test driven development. adobe

Improved core functionality of marketo.com and launchpoint.marketo.com, by making performance improvements to CMS (Silverstripe). Made improvements to Magento.com whose front end is done using Drupal 7/8.

infoblox.com

Worked on resolving multiple performance/configuration related issues. Created a REST api to authenticate download requests from Akamai and login requests from Salesforce. Widgetized a downloads page for including inside the Salesforce portal (support.infoblox.com). uex.ariba.com

Worked on parts of the user exchange community website (similar to StackOverflow) to roll out features like terms of use publishing & tracking, performance evaluation and enhancements, service endpoints for integration with mobile clients etc. essexapartmenthomes.com

Configure and load test the Drupal site for optimum performance using locust. Configured and managed servers.

jasper.com

Tech lead for the major site revamp. Rebuilt content types, views and multiple landing pages. Managed Marketo based gated resources. Used lead generation (Marketo with Salesforce integration), SEO optimization (Screaming Frog, AhRefs) and analytics (Google, Adobe). industrialcontrolsonline.com, estore.industrialcontrolsonline.com Developed and maintained the site for over 4 years as a consultant. The Drupal site was originally built as a ubercart based eCommerce site. The site was migrated to Drupal front-end with a Prophet-21 (epicor) based backend.

baybridgeinfo.org

Maintained the site for Metropolitan Transportation Commission, Oakland. Custom workflow for media management, Context/Views based custom landing pages. srk.com

Migrated a custom site to Drupal 7 based system that utilizes internationalization as well as multi-site features to support multiple languages. Developed a custom theme (based on Zen) to duplicate the existing sites look and feel.

Sr Software Engineer at IBM March 2003 - Dec 2010 (7.8 years)

● Worked on Purify/Quantify/Purecoverage support for Solaris (Sparc & X64) and Linux.

● Experienced in byte code and object code instrumentation and related API wrappers.

● Shipped multiple versions of PurifyPlus runtime analysis tools on UNIX.

● Developed and managed internal Drupal based sites starting from D4.7 Sr Software Engineer at Rational Software April 2000 - March 2003 (2.2 years)

● Worked on Purify/Quantify/Purecoverage support on Windows platform.

● Added memory leak and performance analysis support for Java. Software Engineer at Input Software 1998 - 2000 (2 years)

● Developed modules in support of the InputAccel software used in document capture and analysis.

Software Engineer at Recognition International 1992 - 1998 (6 years)

● Developed support for various optical drives to work with Storage Manager which provides blob level storage support for databases.

Skills

Languages: C, C++, Java, Php, Python, Assembly Language, Object code Developed: PurifyPlus, Drupal based systems, web and mobile applications Platforms: Linux, Unix (most versions), Docker, Microsoft Windows, Apple, Mainframes

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