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Luan Do TheLT
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Luan Do The

@luandothe

I build AI agents, smart contracts, cross-chain infrastructure, and DeFi protocols.

Vietnam
Message

I've built production AI and blockchain systems, from a Telegram-based AI assistant to on-chain credit scoring and decentralized finance infrastructure.

For a personal AI assistant project, I built an 8-node LangGraph agent with multi-intent routing, PostgreSQL checkpointing, long-term profile memory, Google Calendar conflict detection, human-in-the-loop confirmation, and Groq Whisper voice support.

At IXSwap, I implemented IXS Protocol v2 smart contracts combining Balancer and the Velodrome Ve(3,3) model. I also built Verin Layer, using RiscZero Steel ZK-coprocessors to generate verifiable transaction-history proofs for Aave, Morpho, and Compound users.

As Blockchain Lead at Astra and Stella, Crabada, and Infinity Blockchain Labs, I designed Astra Chain, built bridges and staking contracts, developed AMMs and DEXs, integrated security tokens, and audited DeFi protocols and bridge infrastructure.

Experience

Work history, roles, and key accomplishments

PP

AI Personal Assistant

Personal Project

Apr 2026 - Jun 2026 (2 months)

Built a production Telegram-based AI assistant using an 8-node LangGraph agent with multi-intent routing, PostgreSQL conversation checkpointing, and long-term user profile memory. Integrated Google Calendar MCP for real-time scheduling conflict detection and voice message support via Groq Whisper.

Personal Project logoPP

Verin Layer

Personal Project

Oct 2025 - Mar 2026 (5 months)

Built on-chain credit scoring application using RiscZero Steel ZK-coprocessors to generate verifiable proofs of transaction history. Supported top lending protocols including Aave, Morpho, and Compound.

IXSwap logoIX

Smart Contract Developer

IXSwap

Oct 2024 - Sep 2025 (11 months)

Implemented smart contracts of IXS protocol version 2 which combines Balancer protocol and Velodrome Ve(3,3) model.

AS

Blockchain Lead

Astra and Stella

Oct 2021 - Oct 2023 (2 years)

Designed and implemented Astra Chain (Cosmos-SDK + EVMOS). Built a reward studio protocol enabling merchants to launch campaigns without requiring wallets, and audited AMM DEX and BSC–Astra bridge.

CR

Blockchain Lead

Crabada

Dec 2021 - Jun 2022 (6 months)

Implemented staking contracts for Swimmer subnet and built cross-chain bridge using LayerZero for ERC-20 and ERC-721 assets.

IL

Blockchain Engineer and Technical Lead

Infinity Blockchain Labs

Mar 2019 - Jun 2021 (2 years 3 months)

Built Balancer-based AMM and a 0x protocol DEX (w-dex.io). Designed CosmosSDK chain for cross-chain interoperability and integrated security tokens (ST20, ERC1400) into the exchange.

UV

Lecturer

University of Information Technology – VNU-HCM

Jan 2012 - Dec 2014 (2 years 11 months)

Taught computer science courses at the university level.

Education

Degrees, certifications, and relevant coursework

La Rochelle University logoLU

La Rochelle University

M.Sc., Computer Science

M.Sc. in Computer Science with a double diploma from La Rochelle University and IFI, with a thesis on agent-based simulation for building evacuation.

IV

IFI (Vietnam)

M.Sc., Computer Science

M.Sc. in Computer Science with a double diploma from La Rochelle University and IFI, with a thesis on agent-based simulation for building evacuation.

University of Science, VNU-HCM logoUV

University of Science, VNU-HCM

B.Sc., Computer Science

B.Sc. in Computer Science with a focus on Artificial Intelligence and Expert Systems.

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