Have you ever launched a blockchain or AI project that looked great on paper but fell apart in production? I've spent 8 years making sure that doesn't happen, across token launches, DeFi protocols, NFT platforms, and now AI agents and LLM-powered systems.
๐๐ฒ๐ฟ๐ฒ'๐ ๐๐ต๐ฎ๐ ๐๐ต๐ฎ๐ ๐ฒ๐ ๐ฝ๐ฒ๐ฟ๐ถ๐ฒ๐ป๐ฐ๐ฒ ๐น๐ผ๐ผ๐ธ๐ ๐น๐ถ๐ธ๐ฒ ๐ถ๐ป ๐ฝ๐ฟ๐ฎ๐ฐ๐๐ถ๐ฐ๐ฒ:
Delivered an ERC20 token that reached an $18M market cap. Helped a blockchain startup close $10M in funding with audit-ready smart contracts. Built a multi-chain NFT marketplace that generated $1M+ in sales. More recently, built AI agents and LLM integrations that automate trading logic, customer workflows, and on-chain data analysis.
These aren't team numbers. These are projects I was directly responsible for.
๐ช๐ต๐ฎ๐ ๐ฐ๐น๐ถ๐ฒ๐ป๐๐ ๐๐ฎ๐ ๐ฎ๐ณ๐๐ฒ๐ฟ ๐๐ผ๐ฟ๐ธ๐ถ๐ป๐ด ๐๐ถ๐๐ต ๐บ๐ฒ:
"Delivered ahead of schedule and the contract logic was airtight, exactly what we needed before our raise."
"Came back for a second project. That says everything."
"Flagged a vulnerability our previous dev missed. Saved us from a serious exploit."
๐ช๐ต๐ผ ๐ ๐๐ผ๐ฟ๐ธ ๐๐ถ๐๐ต:
I work with founders, CTOs, and product teams building serious blockchain infrastructure or AI-powered products, not weekend side projects. If your project involves real capital, real users, or a real audit, that's where I'm most useful.
๐๐ & ๐๐๐ ๐๐๐๐๐ฒ๐บ๐: AI agents, LangChain workflows, OpenAI/Claude API integrations, automated trading and analytics agents, chatbot and support automation
๐๐ฒ๐๐ถ ๐ฝ๐ฟ๐ผ๐๐ผ๐ฐ๐ผ๐น๐: DEX platforms, staking systems, yield farming, token launchpads, cross-chain bridges. ๐ง๐ผ๐ธ๐ฒ๐ป ๐ฒ๐ฐ๐ผ๐๐๐๐๐ฒ๐บ๐: ERC20, BEP20, SPL tokens with custom tokenomics, vesting, and IDO/ICO structures
๐ก๐๐ง ๐ฝ๐น๐ฎ๐๐ณ๐ผ๐ฟ๐บ๐: marketplaces, GameFi, dynamic NFTs, royalty systems, IPFS hosting
๐ฆ๐บ๐ฎ๐ฟ๐ ๐ฐ๐ผ๐ป๐๐ฟ๐ฎ๐ฐ๐ ๐๐ฒ๐ฐ๐๐ฟ๐ถ๐๐: audit support, vulnerability assessment, gas optimization, test coverage with Hardhat and Foundry
๐๐ฟ๐๐ฝ๐๐ผ ๐ฎ๐๐๐ผ๐บ๐ฎ๐๐ถ๐ผ๐ป: MEV bots, arbitrage systems, Telegram trading bots, copy trading infrastructure, now paired with AI decision layers
๐๐๐น๐น ๐๐๐ฎ๐ฐ๐ธ ๐ฑ๐๐ฝ๐ฝ/๐๐ ๐ฑ๐ฒ๐๐ฒ๐น๐ผ๐ฝ๐บ๐ฒ๐ป๐: from Solidity or Rust contracts to Python AI backends to React/Next.js frontend
๐ง๐ฒ๐ฐ๐ต ๐ ๐๐ผ๐ฟ๐ธ ๐๐ถ๐๐ต ๐ฑ๐ฎ๐ถ๐น๐:
๐ฆ๐บ๐ฎ๐ฟ๐ ๐ฐ๐ผ๐ป๐๐ฟ๐ฎ๐ฐ๐๐: Solidity, Rust, Hardhat, Foundry, Truffle, Brownie, Anchor, OpenZeppelin
๐๐/๐๐๐ : LangChain, OpenAI API, Claude API, vector databases, AI agent frameworks
๐๐ต๐ฎ๐ถ๐ป๐: Ethereum, Solana, Binance Smart Chain, Polygon, Avalanche, TRON
๐๐ฟ๐ผ๐ป๐๐ฒ๐ป๐ฑ: React.js, Next.js, TypeScript
๐๐ฎ๐ฐ๐ธ๐ฒ๐ป๐ฑ: Node.js, Python, PostgreSQL, MongoDB, MySQL
๐๐ป๐๐ฒ๐ด๐ฟ๐ฎ๐๐ถ๐ผ๐ป๐: Web3.js, Ethers.js, MetaMask, WalletConnect, Infura, Alchemy, Chainlink, IPFS
๐๐ป๐ฑ๐๐๐๐ฟ๐ถ๐ฒ๐ ๐'๐๐ฒ ๐ฏ๐๐ถ๐น๐ ๐ณ๐ผ๐ฟ:
DeFi and crypto infrastructure, protocols, exchanges, launchpads, NFT and GameFi, marketplaces, staking dApps, metaverse integrations, blockchain fundraising, ICO/IDO platforms, investor-facing audit-ready contracts, AI-powered automation, trading agents, on-chain analytics, support and workflow bots, Enterprise blockchain, supply chain, real estate tokenization, identity systems
๐๐ผ๐ ๐ ๐๐ผ๐ฟ๐ธ:
I don't disappear after handing over code. Most of my clients come back for the next project and the one after that. I give daily or weekly updates depending on the project's scope, flag problems before they become blockers, and write contracts and systems that your auditor won't send back with a list of critical findings.
๐๐ผ๐บ๐บ๐๐ป๐ถ๐ฐ๐ฎ๐๐ถ๐ผ๐ป: Slack, Telegram, JIRA, Trello, GitHub, whatever your team already uses.
8 years. 3 major outcomes. 0 exploited contracts.
If that's the kind of developer you've been looking for, click Invite to Job or send me a message. I'll usually reply within a few hours.
Muhammad A.
Blockchain & Full Stack Dev | DeFi & Smart Contracts | 25+ Built
Vihari, Pakistan
$45/hr$45 per hour4.9 (19) 34 jobs $10K+ total earnings
25 projects delivered. 100% Job Success. Code that ships clean and stays secure.
I build full stack web applications and blockchain systems from React/Next.js frontends to
Solidity smart contracts. Whether you need a production web app, a DeFi platform, or a token
launch, I handle architecture, development, and deployment end-to-end.
My stack: Solidity, Hardhat, Ethers.js, React, Next.js, Node.js, Laravel, Flutter across
Ethereum, BSC, Solana, and Polkadot.
I focus on clean architecture, security, and code that works in production not just in dev. Have
a project? Message me and Iโll review your requirements for free before we start.
I am a Full-Stack Blockchain Developer specializing in Web3, NFT marketplaces, smart contract development, and decentralized applications. I build secure, scalable, and innovative blockchain solutions across Ethereum, Solana, and major DeFi protocols, turning ideas into real-world products. I focus on delivering transparent, efficient, and user-friendly blockchain systems that drive adoption and business growth.
Services I Offer:
โ ERC20, ERC777, ERC223, ERC721, ERC1155 Smart Contract Development
โ Stable, Utility, Security, Investment Tokens
โ ICO, STO, Blockchain Copyrighting, Whitepapers
โ Decentralized Exchange & AMM Protocols
โ Yield Farming & Liquidity Mining Protocols
โ P2P/Pool Lending and Borrowing Platforms
โ Governance Tokens & Impermanent Loss Mechanisms
โ Portfolio Tracking Platforms
โ Crypto Betting & Casino Platforms
โ Crypto Collectible Platforms & NFTs
โ Custom Decentralized Applications (DApps)
Front-End Expertise:
โ JavaScript | TypeScript | React.js | Next.js | AngularJS
โ Redux | SSR | RXJS | PWA | React Query
โ HTML5 | CSS3 | Bootstrap | Ant Design | Tailwind CSS | Sass | Less | Chakra UI
โ React Strap | React Bootstrap | MUI
Back-End Expertise:
โ Node.js | Nest.js | Express.js
Databases:
โ MongoDB | MySQL | PostgreSQL
Cloud & Web3 Tools:
โ Web3 Integrations | AWS Lambda | AWS CloudFront (S3, EC2, Route 53)
โ Version Control: Git | GitHub | GitLab
โญ Tech Stack & Tools
- Smart Contracts: Solidity, Hardhat, Remix IDE, ERC20, ERC223, ERC777, ERC721, ERC1155
- Blockchain Platforms & DeFi: Ethereum, Solana; Pumpfun, PumpSwap, Raydium, Jupiter Aggregator, Uniswap, PancakeSwap, Meteora, Moonit, Bonk Fun, SunPump, SunSwap, PulseSwap
- Front-End & Back-End Development: React, Next.js, Node.js, TypeScript, Tailwind CSS, AngularJS, Redux, SSR, RXJS, PWA, React Query, HTML5, CSS3, Bootstrap, Sass, Less, Ant Design, Chakra UI, MUI, React Bootstrap, React Strap
- APIs & Integrations: REST APIs, Web3 integrations
- Databases: MongoDB, MySQL, PostgreSQL
- Cloud & DevOps: Web3 tools, AWS (Lambda, S3, EC2, CloudFront, Route 53), Git, GitHub, GitLab
- Development Tools: VS Code, Solana Playground
Why Work With Me?
- Full-Stack Web3 Delivery: End-to-end solutions from smart contract logic to pixel-perfect UI.
- Proven Execution: 15+ blockchain projects delivered, including NFT drops, DeFi platforms, and crypto utilities.
- Secure & Optimized: Gas-efficient, fully tested smart contracts ready for deployment.
Whether youโre launching an NFT collection, DeFi platform, or cross-chain crypto utility, I bring hands-on expertise to take your project from concept to launch. Send me an invite and letโs turn your Web3 vision into reality.
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