Salmaan A.
Blockchain & AI Developer | Smart Contracts, Solana, Full Stack Dev
🚀 Building the future of Web3 and AI-powered innovation. I'm a Blockchain & AI Developer specializing in Smart Contracts, Solana development, and full stack development across decentralized ecosystems. As a Blockchain & AI Developer, I help startups, founders, and enterprises develop secure, scalable, and gas-optimized blockchain and AI solutions, from Smart Contracts to AI-driven dApps, DeFi protocols, and Solana-native ecosystems. With 13+ years of experience in Solidity, Rust, and full stack development in Web3, I'm not just a coder, I'm a technical strategist who can turn your blockchain or AI concept into production-ready products. I specialize in building Smart Contracts on Solana, Ethereum, and other blockchain networks using Rust and Solidity. ✅ Blockchain & AI Developer Services 🔗 Smart Contracts Development & Auditing • ERC20, ERC721, ERC1155, ERC404, BEP20, SPL token standards • Smart Contracts with custom tokenomics: staking, vesting, whitelisting, royalties • Audit-ready Smart Contracts with gas optimization and security best practices • Solana Smart Contracts using Rust and Anchor framework 🤖 AI + Web3 Integrations • On-chain AI data automation, AI agent integration, and model inference • Connecting machine learning APIs to decentralized apps • Smart Contracts that interact with AI-powered oracles and analytics • Blockchain solutions powered by advanced AI capabilities 💱 DeFi & Cross-Chain Protocols • DEX, lending, staking, and liquidity pool architecture • Cross-chain bridge development (LayerZero, Wormhole) • Solana DeFi ecosystem development and yield farming systems • Blockchain-based yield farming and tokenomics systems 🛠️ Full-Stack dApp Development • Frontend: React, Next.js, TypeScript, TailwindCSS • Backend: Node.js, Python, Rust, Express.js • Full Stack Development across Solana, Ethereum, and multi-chain environments • Web3 libraries: Ethers.js, Web3.js, Solana Web3.js 🔐 Security & Testing • Unit, fuzz, and integration testing (Foundry, Hardhat, Anchor) • Vulnerability mitigation in Smart Contracts: reentrancy, flash loans, overflow • Blockchain audit preparation and Rust-based security protocols 🔍 Blockchain & AI Developer Specializations • AI-driven blockchain systems & analytics dashboards • Solana token launches and SPL Smart Contracts • Blockchain-based DAO governance and voting systems • DeFi yield platforms built with Rust and Solana • Smart Contracts for zkEVM and L2 integrations • Web3 wallets and automation scripts using Rust 🧠 Full Stack Development Tech Stack • Languages: Solidity, Rust, TypeScript, JavaScript, Python • Frameworks: Hardhat, Foundry, Anchor (Rust framework), Brownie, Next.js • Chains: Ethereum, Solana, Polygon, BSC, Avalanche, Arbitrum, zkSync • Infra: IPFS, PostgreSQL, MongoDB 💬 Client Feedback • "Delivered audit-ready Smart Contracts with zero vulnerabilities." • "Blockchain protocol optimization reduced gas costs by 40%." • "Solana Smart Contracts deployment was flawless—felt like having a CTO on the team." 📞 Let's Build the Future Whether you're launching a Solana token, building blockchain DeFi apps, or creating AI-powered Smart Contracts, I'll design, develop, and deploy with confidence. As your Blockchain & AI Developer, I bring Rust expertise and full stack development capabilities to every project. 📩 Click "Invite to Job" or message me—let's bring your blockchain and AI vision to life.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $234
Billed in all: $7,292$7.3k
$234 in the last 6 months
Across 11 contracts
Earnings, last 30 days
Skill rankings: Top 14% in NFT Minting
Ranked by MRR among everyone on Upwork with the skill.
- #11NFT Minting78 freelancers · 🇺🇸 #3Top 14%🇺🇸#3 of 9
- #23Crypto Wallet Development67 freelancers · 🇺🇸 #2Top 34%🇺🇸#2 of 4
- #39DApps176 freelancers · 🇺🇸 #6Top 22%🇺🇸#6 of 12
- #39NFT Marketplace176 freelancers · 🇺🇸 #5Top 22%🇺🇸#5 of 14
- #55Smart Contract Development225 freelancers · 🇺🇸 #2Top 24%🇺🇸#2 of 8
- #97Ethereum531 freelancers · 🇺🇸 #7Top 18%🇺🇸#7 of 40
- #137Blockchain Development593 freelancers · 🇺🇸 #9Top 23%🇺🇸#9 of 38
- #158Solidity849 freelancers · 🇺🇸 #17Top 19%🇺🇸#17 of 74