Aug 2016 – Jan 2019 · 2 yrs 5 mos · Gurgaon, India

• Leading a team for building Fruits and Vegetables supply-chain platform for NCR and Bengaluru. The goal is to organise and optimise Fruits and Vegetables supply chain from Farmers to Retailer.
• . Developed system for sales forecasting and advance procurement (ensuring max. availability and min. shortfall)
• . Developed system for Route planning, ensuring minimum number of vehicles, for B2B logistic with various constraint like time slot and dynamic vehicle capacity.
• Collaborated with all verticals of Crofarm, Farmers and Retailers to gather requirements and discussing business aspects.

Apr 2016 – Sep 2016 · 5 mos

• Initiated micro-services-based architecture for RESDEX Apps.
• Convert Single-Sign-On (SSO) authentication technology for Naukri Recruiter's domain of naukri.com as a service

Apr 2015 – Apr 2016 · 1 yr · Gurgaon

• At Grofers as Technical Lead - Server, I am:
• Working on the next generation on-demand delivery service connecting consumers with their local merchants
• Managing the entire backend for Android and iOS consumer applications to enable fast and convenient retail experience for customers (https://play.google.com/store/apps/details?id=com.grofers.customerapp)
• Designed and developed the payment, checkout and post checkout flow of the transaction life cycle
• Restructured and optimized the backend system to ensure smooth scaling and infinitesimal crash rate
• Overall optimization of backend queries to ensure fast response time
• Redesigned CMS and database architecture to enable product listings for new categories especially electronics

Jun 2014 – Apr 2015 · 10 mos · Gurgaon, India

• At Mygreenbox as Technical Lead - Server I was:
• Working on the next generation grocery retailing experience leveraging the power of smartphones
• Designed and developed the complete Mygreenbox backend single handedly to enable fast and convenient retail experience for customers (https://play.google.com/store/apps/details?id=in.mygreenbox.launcher)
• Experience on Architecture, Configuration and Administration of Amazon Web Services.
• Designed and developed delivery ecosystem for Mygreenbox retail stores

Jul 2013 – Jun 2014 · 11 mos · Noida Area, India

• Worked on two projects:
• 1. AugmentInk, a mobile augmented reality system
• Allows the user to augment digital contents (video, audio, etc.) for a target image or specific to geolocation
• Flexibility to define their contents either from web portal or mobile Apps
• Availability of defined digital information to user either by scanning the target image or by geolocation
• Designed and implemented a content-based image search-engine for more than 1 million images
• Developed a web-platform to define the digital contents to be augmented specific to geolocation or an image
• technology stack: OpenCV, C++, PHP, Javascript, Apache, MySQL, Android
• 2. ValueTag, a smart price comparison system on multiple platforms.
• Designed and optimized performance of solr for indexing more than 5 million products
• Developed a new string matching algorithm for ranking and filtering similar products
• Created intelligent utilities, like ’most probable category’ look-up for given product information, analytic services, etc.
• technology stack: solr, python, shell script, php, JQuery, Javascript, Apache, MySQL, Android

Jun 2011 – Jul 2013 · 2 yrs 1 mo