Sep 23–26, 2019
Navinder Pal Singh Brar

Navinder Pal Singh Brar
Senior Software Engineer, Walmart Labs


Navinder is a senior software engineer at Walmart Labs, where he’s been working with the Kafka ecosystem for the last couple of years, especially Kafka Streams, and created a new platform on top of it to suit the company’s needs to process billions of events per day in real time and trigger models on each event. He’s been active in contributing back to Kafka Streams and has patented few features. He’s interested in solving complex problems and distributed systems. Navinder likes to spend time in gym and boxing ring in his spare time.


11:20am12:00pm Wednesday, September 25, 2019
Location: 1A 15/16
Navinder Pal Singh Brar (Walmart Labs)
Each week 275 million people shop at Walmart, generating interaction and transaction data. Navinder Pal Singh Brar explains how the customer backbone team enables extraction, transformation, and storage of customer data to be served to other teams. At 5 billion events per day, the Kafka Streams cluster processes events from various channels and maintains a uniform identity of a customer. Read more.

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