Projects

A showcase of engineering leadership and technical contributions at scale.

eero WiFi Platform

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Led engineering for the mesh WiFi system that Amazon acquired in 2019, handling hardware design, embedded software, and cloud infrastructure.

Embedded Systems C/C++ AWS Mobile Apps Hardware Design

Twitter Core Services Infrastructure

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Built and scaled Twitter's infrastructure for serving tweets, timelines, and the social graph to billions of requests per day, ending the Fail Whale era.

Distributed Systems Java Scala MySQL Memcached Thrift

Amazon A9 Search Platform

Built Amazon's search relevance and analytics systems, helping form the A9 subsidiary and improving search results for hundreds of millions of customers.

Search Algorithms Java Machine Learning Data Analytics Distributed Systems

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