Patrick Stein is a Principal Software Engineer with 15 years of experience building products and teams across startups and large enterprises, currently leading engineering at Warner Music Group. He combines hands-on system design and full-stack shipping with leadership experience as a founder and CTO of a Tokyo-based edtech startup and as VP Engineering scaling Tatari from zero to 50+ employees. Patrick has driven cross-team technical coordination at Yahoo and built retailer tooling at Instacart, demonstrating comfort with both real-time large-scale features and product-facing platforms. A practical builder who often “wears many hats,” he pairs entrepreneurial grit with formal training in computer science and engineering from the University of Toronto.
15 years of coding experience
17 years of employment as a software developer
Computer Science, Computer Science at University of Toronto
Contributions:76 commits, 7 pushes in 6 years 5 months
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Patrick Stein - Principal Software Engineer at Warner Music Group