Sophia C. Email & Phone Number

Designed and built a machine learning based stock trading system that traded $221mm worth of securities. - Trained and evaluated over 50,000 machine learning models, generating tens of billions of predictions. - Built a data pipeline for processing over a terabyte of data each night in the inference ETL across hundreds of jobs, generating over half a.

- Traveled around the world for 6 months, learning how to mountain bike in the Himalayas, tandem biking across the Iron Curtain, dodging jumping cows in India, climbing in French forests, and figuring out just how far you can stretch a backpack’s worth of supplies. - Prototyped an apple picking robot using deep learning.

San Francisco, California, US

As an engineer, my work is primarily centered around building interesting and highly performant algorithmic backend systems:- Implemented Uber’s first intelligent dispatching system, which was awarded two patents- Single handedly designed and implemented personalized destination recommendations, a major feature of our latest app release and the first thing.

San Francisco, California, US

I helped found, grow, and manage a large division of Uber's mapping organization. After growing the routing and navigation team from 3 engineers to 24 engineers in 2 years, I wanted to return to engineering and became one of the founding engineers for the Uber Freight team.As a manager, my focus is on people and team happiness and leading a smooth and.

Burlingame, CA, US

Worked on optimizing the personalization and effectiveness of retargeted ads via product recommendations and ad display layout and design.

Durham, North Carolina, US

Worked as a teach assistant to introductory Computer Science courses for 7 of the 8 semesters that I attended as a student.

Durham, NC, US

Worked with Dan Ariely on Upside of Irrationality and other projects.https://www.amazon.com/Upside-Irrationality-Unexpected-Benefits-Defying-ebook/dp/B003JBHVZY

Mountain View, CA, US

Worked with the DoubleClick team on testing toolchains.