01
Institutional Digital Assets
Tokenized assets, regulated workflows, settlement design, and the infrastructure connecting traditional finance to on-chain rails.
Institutional Digital Assets · Smart Contract Infrastructure
Building infrastructure for assets, markets, and settlement on-chain.
I'm Luay Assallami, a blockchain engineer focused on tokenization, smart-contract systems, digital-asset marketplaces, and settlement infrastructure across the EVM ecosystem.
SolidityEVMTypeScriptHardhatNext.jsTokenization
Engineering Profile
Focused on the systems behind digital assets—not just the token.
My work centers on how assets are issued, permissioned, traded, transferred, and settled. I've worked across smart-contract infrastructure, token and NFT systems, marketplace logic, auctions, escrow, agreement workflows, and application integration.
I'm now concentrating that experience on institutional digital assets: tokenization, controlled transfer workflows, settlement, and the infrastructure required to move real financial processes on-chain.
See the engineering work02
Protocol Architecture
Multi-contract systems where tokens, marketplaces, permissions, agreements, and settlement logic work together as one product.
03
Smart Contract Controls
Role-based permissions, pausing, signed approvals, reentrancy protection, state transitions, and explicit lifecycle rules.
04
End-to-End Engineering
From Solidity and contract tests through TypeScript, frontend integration, deployment workflows, and production-facing interfaces.
Featured Engineering
Systems built around real asset workflows.
Two bodies of work show the progression: professional blockchain engineering across a multi-contract product, and a focused platform for institutional tokenization and on-chain settlement.
01Independent Project
Institutional Tokenization Platform
An EVM-based platform exploring how financial assets can move through issuance, permissions, compliance controls, and settlement as one connected lifecycle rather than isolated token contracts.
SolidityEVMHardhatTypeScriptNext.jsTokenizationSettlement
Asset Lifecycle
01
Asset Issuance
Represent the asset on-chain
02
Compliance Controls
Control who can participate
03
Transfer Workflow
Move ownership through explicit rules
04
Settlement
Complete the transaction lifecycle
AERO + Asset Layer
Token and NFT infrastructure
Markets
Listings, requests, auctions
Agreements
Signatures, escrow, lifecycle
Smart contracts ↔ application layer
02Professional Engineering
AAK Tele-Science
Work across a larger blockchain application spanning token infrastructure, research-asset NFTs, signature-based approval flows, marketplace logic, auctions, escrow, investment agreements, testing, and frontend integration.
AERO ERC-20ERC-721 AssetsEIP-712 / PermitMarketplaceAuctionsEscrowInvestment Agreements
The underlying source is kept private. The portfolio case study describes the engineering architecture and implemented workflows without publishing proprietary code.
Technical Capabilities
The layers behind the product.
The strongest work happens where contract logic, asset workflows, signatures, application code, and operational controls meet.
Smart Contracts
Designing explicit state machines and asset workflows on the EVM.
SolidityEVMOpenZeppelinHardhatERC-20ERC-721
Signature Infrastructure
Authorization flows that reduce unnecessary transactions and make approvals programmable.
EIP-712ERC-20 PermitERC-721 PermitEIP-1271NoncesTyped Data
Digital Asset Systems
Building the lifecycle around an asset rather than treating token creation as the endpoint.
TokenizationSettlementMarketplacesAuctionsEscrowAgreements
Contract Controls
Protective and administrative mechanisms for controlled smart-contract systems.
Access ControlPausabilityReentrancy GuardsValidationEventsLifecycle Rules
Application Engineering
Connecting contract behavior to interfaces and application workflows.
TypeScriptNode.jsReactNext.jsEthers.jsREST APIs
Engineering Workflow
Testing and shipping multi-contract systems with a reproducible development process.
Contract TestsConcurrency TestsGitCI/CDDockerDeployment Scripts
Experience
Engineering experience translated into systems.
The through-line is asset infrastructure: learning how contracts, permissions, markets, agreements, and settlement have to cooperate when blockchain becomes part of a real application.
01Professional Engineering
AAK Tele-Science
Blockchain Engineering / Protocol Architecture
Contributed across a multi-contract blockchain product spanning AERO token infrastructure, ERC-721 assets, permit signatures, marketplaces, auctions, escrow, investment agreements, testing, and frontend integration.
→ERC-20 and ERC-721 asset infrastructure
→EIP-712 / permit-based approval workflows
→Marketplace and auction state machines
→Escrow and agreement lifecycle logic
→Contract testing and frontend integration
02Independent Engineering
Institutional Tokenization Platform
Architecture, Smart Contracts & Application Development
Designed and built a portfolio-grade system focused on the lifecycle of institutional digital assets: issuance, permissions, compliance-oriented controls, transfers, and settlement.
→Modular EVM smart-contract architecture
→Tokenized asset lifecycle
→Permission and compliance-oriented controls
→Settlement engine and transaction state
→Next.js application and live deployment
Contact
Building in tokenization, digital-asset infrastructure, or smart-contract systems?
I'm focused on engineering roles and projects involving institutional digital assets, EVM systems, tokenized financial workflows, wallets, markets, and settlement infrastructure.
luayfassallami@gmail.com