Anthony De Guzman
Co-Founder at Breezeful
Old Toronto, Ontario, Canada
Summary
🤩
Rockstar🎓
Top SchoolAnthony De Guzman is a growth-focused technologist and co-founder with nine years of experience building product, data, and acquisition systems for startups. As Co-Founder and lead of all tech at Breezeful (YC W20), he designs full-stack TypeScript systems, SQL-first data pipelines, and feature-based modular monoliths wired with pub/sub and Redis queues. Previously he scaled growth teams and acquisition channels at Cover and Shopify, blending SEO, paid/organic acquisition, analytics, and ad-ops to hit CPA/LTV targets. He’s hands-on across AWS, GCP, Heroku and still runs multiple tmux sessions while shipping product and ops work like payroll and benefits. Known for strong SQL, data visualization, and non-ORM development, he pairs analytical rigor with operator-level execution. Based in Old Toronto, he brings entrepreneurial grit and a rare mix of developer and growth specialist skills.
9 years of coding experience
2 years of employment as a software developer
Y CombinatorBachelor of Arts (B.A.), Bachelor of Arts (B.A.) at University of Waterloo
English, French
Github Skills (40)
watson10
conversation10
python10
assistants10
bots10
machine-learning10
nlu10
google-assistant10
facebook10
botkit10
voice10
spacy10
dialogue-systems10
rasa10
slack10
Programming languages (5)
Github contributions (5)
anthonydeguzman/anthonydeguzman.github.io
Nov 2016 - Feb 2025
Personal site and portfolio
Contributions:51 pushes, 1 branch in 8 years 5 months
reactnextjs
anthonydeguzman/yclist
Dec 2017 - Mar 2020
List and description of ycombinator companies
Contributions:3 pushes, 2 branches in 2 years 3 months
ycombinator
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