At ReturnKoto?, I designed and shipped returnkoto.com in Claude Code, turning inconsistent filings from 38 funds into a product non-experts can use. I set a quality bar that withholds figures when sources disagree, with drift detection and fallbacks to keep bad numbers off the page.
At SELISE Group, I raised third-party API integration success 45% by writing contracts and acceptance criteria, and cut partner support tickets 60% with workflow automation. At Deloitte, I took two AI workflow products from prototype to production, cutting manual processing 20%; at GameOf11, I shipped a daily fantasy sports app from zero to 100K+ users.

