aliwisam

Principal Blockchain Engineer


Principal Blockchain Engineer | Smart Contract Architect | DeFi Security Specialist


6+ years architecting and deploying production smart contracts across 10+ blockchains (Ethereum, Solana, Polygon, Arbitrum, BSC, Avalanche, and more). Led token launches reaching $10M+ market cap, built AI agent economies with bonding curves graduating to Uniswap, and deployed custom Layer 2 infrastructure using OP Stack.


Expertise:

  • Smart Contract Development & Security: Audited and optimized contracts, identified vulnerabilities, reduced gas costs, and fixed critical bugs across EVM and non-EVM chains
  • Full-Stack Blockchain Integration: Built end-to-end dApps with React/Next.js frontends, Node.js/NestJS backends, and seamless smart contract integration
  • Market Making & Trading Systems: Deployed automated market-making strategies using Hummingbot across CEX (Gate.io, Crypto.com, HTX, MEXC, Gemini) and DEX (Uniswap, Quickswap, Raydium) platforms
  • DeFi & Tokenomics: Designed custom tokenomics, built trading bots (arbitrage, volume, DEX snipers), and developed real-time analytics dashboards


Notable Projects:

  • ALIagents.ai: Decentralized AI agent platform with autonomous on-chain applications
  • iNFT Agents Economy Launchpad: Factory contracts with custom Uniswap V4 Hooks
  • Intelligent NFTs (iNFTs): Blockchain-based AI agent creation and monetization systems
  • Multiple production DeFi protocols: DEXs, lending platforms, NFT marketplaces, and cross-chain bridges


Seeking:
Senior roles in smart contract development, security auditing, and full-stack blockchain engineering. Open to opportunities combining smart contract architecture with backend/frontend integration and market-making systems.


Let's build secure, scalable blockchain solutions.


Experience: 6 years

Yearly salary: $120,000

Hourly rate: $50

Nationality: 🇵🇰 Pakistan

Residency: 🇵🇰 Pakistan


Experience

PRINCIPAL BLOCKCHAIN ENGINEER
ALETHIA.AI
2023 - 2026
Token Economics & Launch Strategy Designed and implemented AI agent economies using bonding-curve token launches that graduate to Uniswap, and ported these systems to Solana using native programs Launched multiple tokens achieving $10M+ market capitalization with custom tokenomics and strategic distribution models Developed and executed token launch strategies from initial bonding curves through DEX listings Market Making & Trading Systems Built automated market-making systems using Hummingbot across centralized (CEX) and decentralized (DEX) exchanges Developed and deployed trading bots including arbitrage, volume-based, activity-based, and DEX sniping bots Optimized trading strategies for profitability and market efficiency across multiple platforms Smart Contract Development & Security Performed smart contract audits, identifying vulnerabilities, optimizing gas usage, and fixing critical bugs Developed and deployed custom smart contracts for token launches, NFT systems, and DeFi protocols Ensured security and efficiency of blockchain-based applications through comprehensive testing and optimization Blockchain Infrastructure & Development Deployed custom Layer 2 blockchain using OP Stack with full infrastructure setup including nodes, RPC endpoints, and monitoring systems Built smart contract indexers for real-time blockchain data extraction and analysis Developed real-time analytics dashboards for tracking token performance, trading metrics, and blockchain activity NFT & AI Integration Built Intelligent NFTs (iNFTs) enabling blockchain-based AI agent creation, customization, and monetization Integrated AI capabilities with blockchain technology to create programmable, interactive NFT systems Designed monetization models for AI-powered NFT ecosystems Technical Leadership Architected and implemented complex blockchain systems from concept to production Collaborated with cross-functional teams to deliver scalable blockchain solutions Maintained and optimized production systems handling significant transaction volumes and market capitalizations
Smart Contracts Enginner
OptimusFox
2020 - 2023
Multi-Chain Smart Contract Development Developed and deployed smart contracts across Ethereum, BSC, Avalanche, Polygon, Arbitrum, Harmony, Solana, NEAR, Quorum, and Hyperledger Fabric Designed architecture-level solutions for dApps and blockchain indexers Product Integration & Collaboration Collaborated with product teams to integrate smart contracts with Unstoppable Domains tools Engaged with stakeholders to align product design with blockchain implementation Worked with Board of Directors and CTO to refine blockchain technology design Technical Operations & Support Troubleshot blockchain software issues and implemented solutions Maintained server-side blockchain integration in keeper backends Planned workflow strategy and project distribution for smooth implementation Client Engagement & Consulting Presented solutions, proofs of concept, and technical options to clients in consultative settings Delivered technical recommendations aligned with client business objectives

Skills

backend
front-end
javascript
python
quantitative-developer
rust
solidity
trader
english