Charles Tsang
Charles is a full-stack data generalist, equally comfortable wrangling pipelines, building models, and shipping AI-powered products. He also teaches as a Data Science Lecturer for the Master of Mathematical Finance program at the University of Toronto. Charles has previously worked at Instagram (Meta), Zynga, EY, and KPMG.
Besides work, Charles is a big fan of Pokemon and Digimon. In his free time, he also enjoys playing basketball and soccer.
Charles has a Golden Doodle named Pudding, he is very energetic and rarely listens to commands.
Data Science
Product Analytics
Statistics
Data Visualization
Communication
A/B Testing
SQL
Data Engineering
Data Warehousing
Data Pipelines
Spark
Data Modeling
Software Engineering
AI Engineering
Python Programming
API Design
Systems Design
Machine Learning
ML Modeling
MLOps
Feature Engineering
latest posts
| May 27, 2026 | The K-Means Paradox |
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| May 05, 2026 | The Abstraction Pattern |
| May 05, 2026 | Liouville's Theorem and the Extra Dimension |
