Quay Contract OS Design & Development by Mike HafinQuay Contract OS Design & Development by Mike Hafin

Quay Contract OS Design & Development

Mike Hafin

Mike Hafin

My role. Lead Designer & Developer

Project description. Designing and implementing the product for Quay, a contract OS for global commodity trade — built for desks closing million-dollar grain, metals, and energy deals across EU and MENA markets. Multi-party workflow covering deal drafting (with GAFTA, FOSFA, LME templates), scoped counterparty sharing, contract signing with hash-stamped audit trail, and kanban-based trade ops. Key UX challenge: balancing enterprise complexity (field-level RBAC, compliance audit) with the speed traders need. Currently in progress, launching Q4 2026. https://www.quay.pro/
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Posted Jun 24, 2026

Designed and developed a contract OS for Quay targeting EU and MENA markets.