Brandon Fonseca is a Senior Software Engineer at Shopify with seven years of hands-on experience building full-stack web applications and production-ready ML systems. Trained in Mechatronics Engineering with an AI option from the University of Waterloo, he combines machine learning expertise (PyTorch, TensorFlow) with scalable web stacks (React, Redux, Django, Rails) and practical DevOps experience deploying services to AWS. At startups and enterprise teams he's shipped features with rigorous automated testing and microservice-compatible releases, and has built ML-driven APIs and tooling to move models into production. Comfortable across backend, frontend, and embedded automation domains, he brings uncommon shop-floor experience—from PLCs and robot programming to SolidWorks designs—that informs pragmatic, testable engineering decisions.
7 years of coding experience
4 years of employment as a software developer
Bachelor of Applied Science - BASc Mechatronics Engineering with Artificial Intelligence Option, Bachelor of Applied Science - BASc Mechatronics Engineering with Artificial Intelligence Option at University of Waterloo
Contributions:36 commits, 3 pushes in 1 year 1 month
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Brandon Fonseca - Senior Software Engineer at Shopify