Jul 2022 – Dec 2024 · 2 yrs 5 mos

• Leading/led the Seller Registration, Listings, Payments and Compliance Charter. Responsible for an org of ~30 SDEs. Responsible for developing the long term visions, 3YPs and North star architectures.
• Proposed, architected, lead and developed the revamped Phone number/GST/PAN backwards Registration experience. Designed an entity based platform which enables registrations across 3 domains/VP orgs; 3P, APay and Fresh sellers. Used templating language for configurations for a no-code environment. The P90 CtCi latency of the revamped 2.0 was reduced to 3.1 seconds from the earlier 9.5 seconds. The platform enabled the sellers to be ready for launch on A.in in 5 minutes.
• Leading and strategizing the Bulk on Progressive Listings Experience. Developing the WW experience to enable sellers to upload listings in Bulk powered by a Gen AI experience. Responsible for the pre-cached pre-fill backend platform.
• Bar-raiser for Amazon.

Jul 2018 – Jun 2022 · 3 yrs 11 mos

• Proposed, designed and implemented a widget platform which vends widgets on any Amazon's Consumer website page. Widget onboarding through No-Engineer touch Config based model. Catered to >4000 TPS for each widget while maintaining P90 latency of ~6ms, through a complex cache layering.
• Proposed, designed and implemented an A to B Referral system using low code paradigm. Associate to Seller and Seller to Seller Referrala were responsible for ~9% of Seller acquisition in the goal for a million Amazon India sellers.
• Designed and implemented Store name recommendation system using NLP (Comprehend) and Synsets.
• Proposed, designed and implemented a low-code instrumentation pipeline to enable business teams to gather metrics for any product.
• Bar-raiser for Amazon
• Responsible for mentoring a 2-pizza team.

Dec 2016 – Jun 2018 · 1 yr 6 mos

• Worked for the Seller Success and Rewards sub-team which is responsible for registering a seller, and ensuring that seller stays engaged on Amazon platform.
• Worked on the GST collection platform.
• Designed and implemented the backend for Seller Rewards Program, which keeps a database for offers and rewards points to a seller upon completion of offers. Used Amazon DynamoDB as the NoSQL Database, and proprietary Coral framework to build the APIs. Link: https://seller-rewards.amazon.in
• Worked on a widget on Seller Central homepage to show the recommended tasks that a seller needs to perform to stay active on Amazon.

Aug 2016 – Dec 2016 · 4 mos · Bengaluru Area, India

• Worked for the Pricing and Promotions sub-team which is responsible for fixing the fees that a seller pays to ebay, which is the primary source of income of ebay
• Designed and implemented a Distributed Locking Mechanism for having concurrency in jobs. Used a combination of Zookeeper library and Java concurrency methods to achieve the same
• Migrated an existing SOAP based API to RESTful service using Ginger client library
• Designed and implemented a new web-based automated tool which could be used by Business Units to offer counter based promotions to sellers. Worked on proprietary Raptor framework, which is an enhancement of Spring to meet specific ebay requirements, to create a RESTful service. Worked with ebay’s DAL framework, which is an enhancement of Hibernate framework, to write to sharded tables present on different hosts. Designed new Oracle based tables for storing the audit trail of promotions offered.

Jan 2016 – Jun 2016 · 5 mos · Bengaluru Area, India

• Did Information Retrieval on the search queries typed on Amazon site to gauge the necessity for creation of a new suggestion widget on Amazon’s Detail Page
• Created a automated debugger tool to address the seller concerns of irregularities in a Media widget on Amazon’s Detail Page
• Used proprietary prefix notation language, Datapath, to retrieve Sable database records based on the business logic, and created a RESTful HTTP endpoint to access the JSON data
• Used Spring MVC framework for creating the web application
• Used JSP and Javascript for GUI.

May 2014 – Jun 2014 · 1 mo · Mumbai Area, India

• Started by making an Android App on Cab Sharing, and expanded it to Room as well as Book Sharing app
• Had to interact with the design experts of the company, who provided us with the GUI Design of the app
• Used different Google APIs, namely Google Maps and Google Directions in Java
• Devised an algorithm to search for the people in the given radius of the starting position
• The app also had a feature of online chat, for which XMPP was used (aSmack library and OpenFire server)