At Lumichess, I built an AI coaching and chess improvement platform from 0 to 1. I took its AI coach from prototype to production, grounding answers in engine-verified facts and raising brilliant-move detection from 4% to 91% on a public benchmark.
I launched paid membership and designed mobile-first training features that helped Lumichess grow organically to 4,500+ users from 127 countries. Returning users average 5+ sessions each, and engaged sessions rose from 69% to 84% in three months.
At SLB, I owned product work on a B2B enterprise data platform, where automated upload checks prevented 30% of ingestion failures and changes to data retention cut cloud storage costs 75%. Earlier, I built integration and messaging components for Blue Yonder’s Luminate Planning and redesigned order-priority rules at Unipart.
