# Betai Koffi

> Software Engineer at YouTube, Music Producer

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

## Work Experience
### Software Engineer @ YouTube
Jan 2018 – Present
Wrote and implemented design docs to migrate Youtube’s Python monolith into manageable C++ microservices, and the unification of Youtube Studio’s mobile UI using an internal framework/language. Tended to the health of our service when I was on call.

### Software Engineer @ Microsoft
Jan 2016 – Jan 2018
Developed machine learning models to predict future method invocations, and to cluster crashes in Visual Studio App Center

### Software Engineer, Xamarin Insights @ Xamarin
Jan 2015 – Jan 2016
Implemented streaming algorithms to approximate various statistics.

### Sr. Customer Success Engineer, Team Lead @ Xamarin
Jan 2014 – Jan 2015
I lead a team of Customer Success Engineers who provide technical feedback during the process to ensure that they are productive and happy with our products.

### Customer Success Engineer @ Xamarin
Jan 2012 – Jan 2014 | San Francisco
I connect with new and existing customers from the beginning stages of their mobile strategy, and provide technical feedback during the process to ensure that they are productive and happy with our products.

### Mechanical Engineering Teaching Assistant @ Stanford University
Jan 2010 – Jan 2012
Lectured class with self-written notes, created homework, ran labs, taught sections, and held office hours for the following classes: Heat Transfer, Mechatronics, Mechanical Engineering Design, Control of Vibrations and Design of Dynamic Systems

### Research Assistant @ Stanford University
Jan 2009 – Jan 2010
Developed thermal models for microchips and verified the results with an infrared microscope

### Associate Engineer Aero/Thermo @ Pratt & Whitney Rocketdyne
Jan 2008 – Jan 2008


## Education
### Master's of Science in Mechanical Engineering
Stanford University

### Bachelor's of Science in Mechanical Engineering
Stanford University


## Contact & Social
- LinkedIn: https://linkedin.com/in/betaikoffi

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Source: https://flows.cv/betai
JSON Resume: https://flows.cv/betai/resume.json
Last updated: 2026-04-01