Vietnamese technologist with over 10 years of experience leading fintech development teams across stock exchanges, asset management, and blockchain. Deep domain expertise in financial technology, regulatory technology, and sustainable finance. Currently building a blockchain-based carbon credit platform combining IoT and smart contracts.
Experience
DCarbon (dcarbon.org) — Viettin Group
- Defined vision, roadmap, and priorities for blockchain carbon credit platform
- Designed off-chain back-end, on-chain smart contract architecture, and whitepaper
- Built trustless measurement and verification (dMRV) combining IoT with blockchain
- Authored patent (1-2023-09382) for autonomous IoT dMRV carbon accounting system
- Winner of Solana Renaissance hackathon (Vietnam)
MAI Trading Fintech App — Viet Tin Group
- Led build of iOS/Android apps, core services, and data infrastructure
- Defined back-end stack, API approach, and technical roadmap
- Oversaw ML model development using in-house data with ongoing accuracy evaluation
- Designed security, stress, and performance testing aligned to exchange regulations
- Managed post-launch operations, bug fixes, and iterative UX improvements
Viet Tin Pay — Viet Tin Group
- Delivered e-wallet and payment gateway platform end to end
- Translated State Bank compliance requirements into architecture and audit-ready documentation
- Led integrations with banking partners (BIDV, Lien Viet Post Bank) and Napas
IBM Vietnam (via Viet Tin Group) — Nghi Son Refinery
- Implemented and configured IBM Maximo EAM across refinery operations
- Delivered workflows for work orders, maintenance, inventory, procurement, and KPIs
- Trained administrators and end users, supported go-live issue resolution