Oct 2013 – Aug 2015 · 1 yr 10 mos · Gurugram, Haryana, India

• Implemented multiple Payment Gateway Integrations
• Extensively used Distributed Memcache for caching user sessions, product catalog, and cart data, which significantly improved performance and reduced database load.
• Developed secure and scalable APIs for handling transactions and order management.
• Worked on cart management and order tracking modules
• Optimized database queries for faster response time during high-traffic sales events.
• Collaborated with the Product and UI/UX teams to improve the user experience in the checkout flow.

May 2013 – Oct 2013 · 5 mos · Gurugram, Haryana, India

• I worked for e4education.co.uk, where I integrated ActiveCollab (a project management tool) with Zendesk (a customer support platform) to establish a seamless ticketing and project tracking system.
• My role involved API integration, data synchronization, and automation of support tickets into project tasks, ensuring smooth communication between customer support and the development team.

May 2012 – May 2013 · 1 yr · Noida, Uttar Pradesh, India

• I worked on an online hotel booking platform, myguesthouse.com, and integrated multiple distributors such as agoda.com, makemytrip.com etc . I was actively involved in coding, planning, and delivery.

May 2011 – Sep 2011 · 4 mos · Faridabad, Haryana, India

• I worked as a Senior Developer at Practice Builders (www.practicebuilders.com), a part of Eli Global (http://www.eliglobal.com). My role primarily focused on developing and customizing open-source platforms like Joomla and WordPress, specifically for the medical and healthcare domain.
• I successfully delivered 20-30 healthcare websites, handling end-to-end development, custom plugin development, theme customization, and performance optimization. Some of the key projects include:
• www.granitepeaksgi.com
• www.charlessamborskidds.com
• www.eyesfirst.com
• www.barabaspt.com
• www.socalallergy.com
• www.cambriapt.com
• www.pinellasarrhythmiaassociates.com
• www.newlifephysicians.com
• www.indulgencemedicaldayspa.com
• www.simplylipo.com
• www.staugustinefoot.com
• www.dentistinauburnal.com
• www.boldtdental.com
• www.alignmyteeth.com
• www.whcofmorgantown.com
• www.liefermdsurgery.com

Sep 2010 – Mar 2011 · 6 mos · Udyog Vihar, Phase-II Gurgoan · On-site

• I worked on the client side at Fidelity Gurgaon ( http://www.fidelity.co.in ), primarily handling batch job scripts using a mix of Perl, Shell scripting, and PHP/MySQL. It was an intranet project.

Jan 2010 – Sep 2010 · 8 mos · Faridabad, Haryana, India

• During this tenure, my designation was Senior Software Engineer. I worked on a single project, http://www.giiv.com, which is a product of Giiv Inc. — a company that allows users to send real gifts online. The product's front end was developed in PHP, while the backend was built using Java (EJB 3.0), Glassfish app server, and MySQL RDBMS.
• I also developed an e-commerce Facebook application and a mobile application for this product. The links were:
• Facebook app: http://apps.facebook.com/giivapp
• Mobile app: http://m.giiv.com

Jul 2007 – Jan 2010 · 2 yrs 6 mos · Vasant Kunj New Delhi

• I worked on the e-learning website www.learninghour.com, which was built using Core PHP, MySQL, Trac, Bugzilla, and Perl. The company is a start-up and was recently acquired by Educomp Solutions Ltd.