Donovan So is a Senior Software Engineer with 10 years of experience building AI-driven products and developer-facing platforms, currently working on Excel Copilot at Microsoft. He previously served as a founding engineer at Fintool—where he built AI agents for financial professionals—and co-founded BricksAI (YC S22), an LLM observability and access-control startup. Donovan’s background spans fintech production systems at Credit Suisse, developer productivity tooling, and front-end revamps that measurably improved user engagement. He combines startup grit and product sensibility with enterprise delivery experience, and brings additional interests in UI/UX and playful curiosity about cute animals that inform a user-first design mindset.
9 years of coding experience
2 years of employment as a software developer
Y Combinator
Masters of Educational Technology and Applied Learning Science (METALS), Masters of Educational Technology and Applied Learning Science (METALS) at Carnegie Mellon University
Hong Kong University of Science and Technology (HKUST)
Contributions:25 pushes, 1 branch in 4 years 4 months
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Donovan So - Founding Engineer at Fintool.com [ChatGPT+EDGAR]