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Mrina Natarajan


Engineering Blog Articles

Re-Architecting Cash and Digital Wallet Payments for India with Uber Engineering

Uber is developing a payment platform for India that enables operations teams to more seamlessly collect and distribute cash and digital wallet payments to drivers. In this article, San Francisco-based software engineer Yijun Liu reflects on his experiences working with

Designing Euclid to Make Uber Engineering Marketing Savvy

Fast, granular, reliable ROI on ad performance was our bugle call to build Euclid, Uber’s in-house marketing platform. Early this year, Euclid replaced a legacy system, which processed ROI data somewhat manually as it struggled to keep up with Uber’s

An Uber Engineer Discusses Cash for India Growth and Beyond

Growth in India is big for Uber, so much so that some of our product and engineering teams in San Francisco and Bangalore focus exclusively on it. Sunil Garg, engineering manager on the India Growth team, talks to us

Streamific, the Ingestion Service for Hadoop Big Data at Uber Engineering


While Uber moves people and packages around the world, data moves Uber. Systems like Hadoop and Spark power data decisions both large and small in the company. The Uber data engineering team builds big data solutions on top of these