# Christophe Hivert

> Machine Learning Engineer

Location: San Francisco, California, United States
Profile: https://flows.cv/christophehivert

Experience leading teams to develop and deploy machine learning models at scale. I am excited about building products that rely on machine learning, optimization, and statistics.

## Work Experience
### Principal Engineer @ Reddit, Inc.
Jan 2022 – Present | San Francisco, CA
Home feed recommendations and search relevance.

### Staff Software Engineer @ Facebook
Jan 2019 – Jan 2021 | San Francisco Bay Area

### Technical Lead Manager @ Uber
Jan 2015 – Jan 2019 | San Francisco
Technical Lead Manager in the Marketplace Rider Pricing team. We modeled rider behavior and price sensitivity for real-time pricing optimization.

### Technical Advisor @ Celential.ai
Jan 2016 – Jan 2016

### Software Engineer @ Apple
Jan 2013 – Jan 2015 | Cupertino, CA
Designed and deployed algorithms to improve, classify, and cluster location data.

### Vice President @ BlackRock
Jan 2010 – Jan 2013 | San Francisco, CA
Implemented statistical models for the iShares and Scientific Active Equity research teams. Including the development of equity risk models, covariance matrix estimation, and transaction costs models used by most equity funds at BlackRock.

### Software Engineer @ VMware
Jan 2007 – Jan 2010 | Palo Alto, CA

### Software Engineer @ Cataphora
Jan 2006 – Jan 2007 | Redwood City, CA


## Education
### Graduate Exchange program in Computer Science
University of Calgary

### Master of Science - MS in Computer Science and Applied Mathematics
National School of Computer Science and Applied Mathematics of Grenoble


## Contact & Social
- LinkedIn: https://linkedin.com/in/christophehivert
- Portfolio: http://www.hivert.net

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Source: https://flows.cv/christophehivert
JSON Resume: https://flows.cv/christophehivert/resume.json
Last updated: 2026-04-12