About Steven Day | Contra Steven Day
Steven Day

Steven Day

Senior full-stack and applied-AI engineer

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Meet Steven

Software engineer, twenty-five years shipping production software. I have worked in Claude Code every day since February 2025, and everything I have shipped since has come out of my own AI tooling. I built SocialScoreKeeper from the ground up, a consumer sports app in the App Store and Google Play, shipped in Spanish and Canadian French. Sole engineer on multi-year client platforms.


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