A Technology Enthusiast

Walmart Labs
Customer Experience Group:

Director of Engineering

Nov 2015 - Till date

  • Cart and Checkout - Currently leading overall Cart and Checkout Systems. (Mobile, Web and Services).
  • Groceries - Responsible for End-to-End Groceries Back End Services. Migrating from legacy tech stack (Oracle ATG) to use micro-services and React/Redux tech stack. Depcrecated many parallel eco-system components like RabbitMQ, MySQL to main stream architecture that uses KAFKA, MegaCache, etc. Increased the availability numbers from 99.5 to 99.9 in span of 6 months.
  • Sams Club - Lead Engineering teams in migrating samsclub.com web application from legacy tech stack (java,jsp,etc) to newer tech stack - nodejs, reactjs, redux, etc.
  • Payments Services - Managed Payment Services for few months helping in prioritizing the scaling needs, enhancing payment APIs, empowering support teams to be able to resolve the issue at First line of support, etc.

Paypal:

Senior Engineering Manager

June 2012 - Nov 2015

  • Principal Architect: Worked towards rationalizing the architecture to build mSDK (mobile SDK) that can be shipped to various customers who want to build paypal integration natively through their mobile applications
  • Sr Manager: Lead Engineering teams for Merchants/Consumer Onboarding in opening a ‘Payment Transactable’ account using developer network published APIs.
  • Sr Eng Manager in Payments Platform: Responsible for all /payments RESTFul services – the main payments API for internal and external clients.
  • Engineering Manager in Re-platforming organization: formed a new team to work in re-architecting and re-platforming legacy applications to next generation environments.

Comcast Cable
Xfinity Video On-Demand:

Engineering Manager

June 2012 - Nov 2015

Worked on building different applications based on Java/J2EE and other related technologies in Video On Demand business domain


Please see my for full profile.