Jun 2022 – Present · 4 yrs · Greater Delhi Area · Remote

• Leading the Enterprise Data Warehouse Migration in BigQuery Data Transfer Service and Real time replication in Cloud Data Fusion.

Apr 2018 – Jun 2022 · 4 yrs 2 mos · Noida Area, India

• Adobe Content Platform - Designed and implemented a scalable and fault-tolerant service for running asynchronous long-running operations in the storage platform.
• Adobe Notification Service(ANS) - Led reliability, performance and user experience initiatives for ANS which used by 100+ adobe creative, document and experience cloud products with scale of 10M notifications delivered per hour.
• Adobe Sign - Led performance and reliability initiatives, optimized average Adobe Sign latency by 60% by fixing multiple database roundtrip problem.

Sep 2017 – Apr 2018 · 7 mos · Noida Area, India

• Spearheaded the development and maintenance of Merchant and Marketplace audit microservices while mentoring a team of 4 engineers.
• Re-architected the audit event pipeline, migrating from RabbitMQ to a highly-available Kafka-based system to ensure data integrity during network partitions.

Aug 2015 – Sep 2017 · 2 yrs 1 mo · Delhi

• Architected and implemented a scalable search platform using Elasticsearch for holiday packages, hotels, flights, and activities. This platform facilitated easy integration of new search entities with minimal code and efficiently handled complex data schemas.
• Enhanced search performance through query and indexing optimizations, including deduplication, bulk indexing, and schema refinement.
• Designed and developed a real-time, rule-based Lead allocation microservice that assigned incoming leads to advisors based on customizable rules.
• Developed NLP-powered named entity recognition service for automated supplier room mapping. The service resulted in 80% reduction in effort required by business teams to provision new hotels.
• Built agent chat platform on top of open source XMPP server, developed APIs/plugins to extend and support additional product requirements.

Jul 2014 – Aug 2015 · 1 yr 1 mo · New Delhi Area, India

• Architected and delivered scalable recommendation and analytics service for the seller
• platform, overseeing the end-to-end delivery of the project.
• Designed and developed a seller ranking microservice to compute seller
• rankings for products in real-time. This microservice played a critical role in the product pricing subsystem and exposed low latency APIs to ensure seamless performance in purchase flow.

Nov 2012 – Jun 2014 · 1 yr 7 mos · Noida Area, India

• Developed and maintained state health insurance exchange platforms, delivering end-to-end features across the stack using J2EE, Spring, and JavaScript.

Jun 2011 – Dec 2011 · 6 mos · Bangalore