About
Dean O'Reilly.
Independent AI advisor · Melbourne
A decade of shipping cloud and AI from inside the companies people benchmark against — AWS, Deloitte, Snowflake. Started in Dublin: security analyst, then AWS engineering, then a Solutions Architect supporting 350+ SMB customers. Four years across enterprise FSI in Melbourne — Enterprise Solutions Architect across 12 Tier-1 ANZ banks. Most recently Snowflake, on the firm's largest non-North-American account, where I scoped 50 GenAI use cases and shipped 31 of them with a named business owner. Anthropic certified. Harvard Business School — AI for Leaders, completed May 2026.
I started theybuild.io because the gap between "AI is going to change everything" (91% of executives) and "we've actually integrated it" (21%) is the single most expensive gap in Australian business right now. Closing it doesn't require a vendor. It requires somebody to do the work honestly.