Hire the Best Blockchain Developers in Chandigarh, IN

I build systems that think, scale, and deliver.. at the intersection of Artificial Intelligence, Blockchain, and DevOps engineering. With deep expertise across the full technology stack, I help businesses transform how they operate, automate, and grow in an increasingly digital world. On the AI side, I design and deploy intelligent solutions.. from conversational agents and AI-powered assistants to machine learning pipelines and automation workflows that eliminate bottlenecks and unlock productivity. My work includes tools like Fari, a 24x7 AI receptionist, and Ash, a voice-powered AI assistant.. both built to replace repetitive tasks with smart, always-on technology. In Blockchain, I develop secure, transparent decentralised applications.. smart contracts, DeFi protocols, NFT platforms, and custom token systems.. built on Ethereum, Solana, and other leading chains. I bridge the gap between complex blockchain architecture and real-world business utility. As a DevOps practitioner, I architect CI/CD pipelines, cloud infrastructure, and containerised environments that keep applications fast, reliable, and always available. From Docker and Kubernetes to AWS, GCP, and Azure.. I make deployments seamless and systems resilient. On the product side, I lead web and mobile development across React, Next.js, Flutter, and native platforms... delivering polished, high-performance digital experiences that users love and businesses depend on. Whether you need a trusted technical partner to build from scratch, scale an existing system, or bring an ambitious idea to life.... Let's connect and make it happen.

7+ years skilled Blockchain Developer creating secure, scalable dApps and smart contracts on Ethereum, Solana, and other cutting-edge platforms, delivering innovative Web3 solutions. 🔥 𝗞𝗲𝘆 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 -- 𝐒𝐦𝐚𝐫𝐭 𝐂𝐨𝐧𝐭𝐫𝐚𝐜𝐭 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Proficient in Solidity & Rust with Hardhat, Foundry, and Anchor for secure, gas-optimized, and audit-ready smart contracts -- 𝐝𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Full-stack Web3 apps using top JavaScript/TypeScript frameworks with wallet connectivity, contract integrations, and event handling -- 𝐍𝐅𝐓𝐬 & 𝐌𝐚𝐫𝐤𝐞𝐭𝐩𝐥𝐚𝐜𝐞𝐬: Expertise in ERC-721, ERC-1155, NFT minting, metadata on IPFS, on-chain/off-chain metadata, and scalable NFT marketplaces -- 𝐓𝐨𝐤𝐞𝐧𝐢𝐳𝐚𝐭𝐢𝐨𝐧: TCustom ERC-20, ERC-721, ERC-1155 tokens for governance, rewards, staking, membership, collectibles, and more -- 𝐃𝐞𝐅𝐢 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬: DEXs, staking, yield farming, liquidity pools, vaults, reward mechanisms, and custom financial primitives -- 𝐂𝐫𝐨𝐬𝐬-𝐂𝐡𝐚𝐢𝐧 & 𝐖𝐞𝐛𝟑 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: Smart contract + frontend integration with MetaMask, Phantom, WalletConnect, Solana RPC, and decentralized protocols 🔥 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸 * Blockchain: Ethereum, Solana, Polygon, Binance Smart Chain (BSC), Avalanche * Languages: Solidity, Rust, JavaScript, TypeScript * Tools: Hardhat, Foundry, Anchor, Ethers.js, Web3.js, Wagmi, Viem, IPFS, Pinata, Moralis * Frameworks: React.js, Next.js, Vite, TailwindCSS, GraphQL 🔥 𝐖𝐎𝐑𝐊𝐈𝐍𝐆 𝐖𝐈𝐓𝐇 𝐌𝐄 𝐌𝐄𝐀𝐍𝐒: - Handle the tech won’t waste time on micromanagement - Always have a reliable partner - Enjoy collaborating with 24/7 availability Reach out, and we can start shaping success.

Most blockchain projects don't fail because of bad smart contracts, they fail because the frontend can't communicate with the chain reliably, the wallet integration breaks under real users, or the on-chain architecture wasn't designed for the product from day one. I build full stack blockchain applications where the smart contract logic, Web3 frontend, and backend infrastructure are designed together not bolted together after the fact. What I've shipped: ERC-20/721 smart contracts, DeFi protocols, and NFT marketplaces handling real transaction volume on Solana and EVM chains Full stack Web3 platforms with wallet integrations, token economies, and cross-chain DApp architecture Blockchain-integrated game systems, on-chain asset ownership, NFT-based progression, and token reward mechanics React and Next.js frontends for fintech and Web3 products with complex data flows and real-time performance AI-connected blockchain tools, on-chain automation agents and LLM-connected workflows where relevant Where I'm strongest: Solidity and EVM smart contracts built for security and auditability, not just functionality React and Next.js frontend and backend for Web3 UIs that handle real users DeFi protocol integrations and NFT platform builds Blockchain game development, on-chain mechanics, asset systems, and token economies How I work: I ask why before I write code. Every architecture decision, chain selection, contract structure, wallet integration approach gets validated against your product requirements before development starts. I've worked with startups, gaming studios, and DeFi teams. I don't just build features, I help you think through the architecture first. Tech Stack: Solidity | EVM | Solana | Web3.js | Ethers.js | IPFS React | Next.js | Node.js | MongoDB | REST APIs MetaMask | WalletConnect | NFT Standards | DeFi Protocols OpenAI API | AI Agents | LLM Workflows GitHub Actions | Performance Optimization If you need a blockchain developer who understands the full stack from smart contract to user interface, let's talk. Regards Vinod Last Updated on June 05, 2026

🚀 Full Stack Developer specializing in MERN, React & Scalable Web Applications ✔ 𝟓⭐ 𝐂𝐥𝐢𝐞𝐧𝐭 𝐅𝐞𝐞𝐝𝐛𝐚𝐜𝐤 | ✔ 𝐅𝐚𝐬𝐭 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲 | ✔ 𝐑𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐏𝐫𝐨𝐛𝐥𝐞𝐦 𝐒𝐨𝐥𝐯𝐞𝐫 If you're looking for a developer who can 𝐪𝐮𝐢𝐜𝐤𝐥𝐲 𝐟𝐢𝐱 𝐢𝐬𝐬𝐮𝐞𝐬, 𝐛𝐮𝐢𝐥𝐝 𝐟𝐞𝐚𝐭𝐮𝐫𝐞𝐬, 𝐨𝐫 𝐝𝐞𝐯𝐞𝐥𝐨𝐩 𝐲𝐨𝐮𝐫 𝐰𝐞𝐛 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐟𝐫𝐨𝐦 𝐬𝐜𝐫𝐚𝐭𝐜𝐡, you're in the right place. I specialize in 𝐑𝐞𝐚𝐜𝐭, 𝐍𝐨𝐝𝐞.𝐣𝐬, 𝐚𝐧𝐝 𝐟𝐮𝐥𝐥 𝐬𝐭𝐚𝐜𝐤 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭, helping clients build fast, scalable, and efficient applications. 💼 𝐖𝐇𝐀𝐓 𝐈 𝐂𝐀𝐍 𝐇𝐄𝐋𝐏 𝐘𝐎𝐔 𝐖𝐈𝐓𝐇 🔹 𝐌𝐄𝐑𝐍 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • React.js frontend development • Node.js & Express backend • MongoDB database design & optimization 🔹 𝐁𝐮𝐠 𝐅𝐢𝐱𝐢𝐧𝐠 & 𝐈𝐦𝐩𝐫𝐨𝐯𝐞𝐦𝐞𝐧𝐭𝐬 (𝐂𝐨𝐫𝐞 𝐒𝐭𝐫𝐞𝐧𝐠𝐭𝐡) • Fixing React & JavaScript issues quickly • Debugging and improving existing applications • Performance and code optimization 🔹 𝐀𝐏𝐈 & 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • REST API development & integrations • Third-party API integrations • Secure and scalable backend systems 🔹 𝐖𝐞𝐛 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 • Custom web app development • Feature enhancements and maintenance • Clean, responsive UI implementation 🔹 𝐁𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧 (𝐒𝐞𝐥𝐞𝐜𝐭𝐢𝐯𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞) • Smart contract integration • Web3-based application features 🌟 𝐖𝐇𝐘 𝐂𝐋𝐈𝐄𝐍𝐓𝐒 𝐇𝐈𝐑𝐄 𝐌𝐄 • Quick turnaround for urgent fixes • Strong problem-solving skills • Clients recommend and rehire • Clear communication and updates 📊 𝐄𝐗𝐏𝐄𝐑𝐈𝐄𝐍𝐂𝐄 𝐇𝐈𝐆𝐇𝐋𝐈𝐆𝐇𝐓𝐒 • Successfully delivered React bug fixing and feature tasks • Completed long-term full stack projects (100+ hours) • Built and improved scalable web applications • Worked on blockchain-based solutions 🤝 𝐋𝐞𝐭’𝐬 𝐖𝐨𝐫𝐤 𝐓𝐨𝐠𝐞𝐭𝐡𝐞𝐫 𝐍𝐞𝐞𝐝 𝐡𝐞𝐥𝐩 𝐰𝐢𝐭𝐡: ✔ Fixing your React app ✔ Building a scalable web application ✔ Backend or API development 📩 𝐒𝐞𝐧𝐝 𝐦𝐞 𝐚 𝐦𝐞𝐬𝐬𝐚𝐠𝐞 — 𝐈’𝐥𝐥 𝐫𝐞𝐬𝐩𝐨𝐧𝐝 𝐪𝐮𝐢𝐜𝐤𝐥𝐲 𝐚𝐧𝐝 𝐡𝐞𝐥𝐩 𝐲𝐨𝐮 𝐬𝐨𝐥𝐯𝐞 𝐢𝐭 𝐰𝐢𝐭𝐡𝐨𝐮𝐭 𝐝𝐞𝐥𝐚𝐲𝐬.

Are you seeking a Blockchain Developer who can turn your decentralized dreams into reality? Look no further! I am a seasoned 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 & 𝗪𝗲𝗯𝟯 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 with a wealth of experience in building robust, secure, and efficient blockchain-based solutions. Specialize in 𝗪𝗲𝗯, 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻, 𝗦𝗺𝗮𝗿𝘁 𝗖𝗼𝗻𝘁𝗿𝗮𝗰𝘁, 𝗗𝗲𝗙𝗶, 𝗡𝗙𝗧, 𝗮𝗻𝗱 𝗗𝗮𝗽𝗽 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁. As the 𝗖𝗘𝗢 of a 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗰𝗼𝗺𝗽𝗮𝗻𝘆 in India and 𝗖𝗧𝗢 𝗼𝗳 𝗮 𝗦𝘄𝗶𝘀𝘀-𝗯𝗮𝘀𝗲𝗱 𝗳𝗶𝗻𝘁𝗲𝗰𝗵, I have worked across various domains implementing cutting-edge technology solutions for numerous clients around the globe. I have led various teams and designed blockchain architecture for large-scale, enterprise-grade financial applications. 𝗜 𝗮𝗺 𝘁𝗵𝗲 𝗳𝗶𝗿𝘀𝘁 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝗴𝗹𝗼𝗯𝗮𝗹𝗹𝘆 𝘁𝗼 𝗱𝗲𝗽𝗹𝗼𝘆 𝗮 𝗖𝗼𝗿𝗱𝗮 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗼𝗻 𝗔𝗪𝗦 developer, I have lead various teams and designed blockchain architecture for large-scale, enterprise-grade financial application. With my excellent DevOps skills, I can provide an end-to-end service for your requirements. My expertise lies in the following domains: 🔹Build and deploy blockchain applications 🔹Develop smart contracts and Smart Contract Auditing for security and compliance 🔹Implement DeFi solutions and DeFi protocol development for advanced financial solutions 🔹Provide blockchain consulting including DAO Development and governance frameworks for decentralized organizations 🔹Consensus Algorithm and Cryptography expert 🔹 Private hosting of Corda on private servers(AWS) 🔹 Robust application development and deployment on multiple platforms 🔹 Flexible yet Robust infrastructure development 🔹 Payment integration on Blockchain: Swift, Settler, Matching-engine 🔹 Corda Accounts library integration for cost-reduction 🔹 NFT Development & NFT Marketplace Development (custom and Whitelabel NFT Marketplaces) 🔹 Token Development and Cryptocurrency Development tailored for DeFi and fintech solutions 🔹 Asset Tokenization and Real Estate Tokenization solutions for secure and regulated digital assets 🔹 Blockchain Game Development including play-to-earn and GameFi mechanics Thank you for checking out my profile. Best way to start is with a quick call. ✉️ Press the '𝗜𝗻𝘃𝗶𝘁𝗲' button at the top of my profile to start consulting now.

I am a highly skilled Blockchain Developer with 4 years of experience in developing and deploying Smart Contracts, Decentralized Finance (DeFi) applications, and NFT Marketplaces. I possess a deep understanding of blockchain technology and its applications in various domains. I am proficient in a wide range of programming languages and frameworks, including Solidity, React, Node.js, and MongoDB. I have experience working with various blockchain technologies, such as Ethereum, Polkadot, and Binance Smart Chain, and I am also skilled in building web applications and websites using HTML, CSS, JavaScript, and other popular technologies. Here's a brief overview of my skills and expertise: ---------------------------------------------------------- ✅ Blockchain Development: I have a solid foundation in blockchain technologies such as Ethereum, Binance Smart Chain, and Tron Chain. I excel at developing custom blockchain solutions, integrating blockchain networks, and implementing blockchain protocols. ✅ Smart Contracts: I am proficient in writing smart contracts using Solidity. I have hands-on experience in developing and auditing smart contracts for various use cases, including token creation, ICOs, decentralized exchanges (DEXs), lending protocols, and more. ✅ DeFi (Decentralized Finance): I have a strong understanding of the DeFi ecosystem and have developed and deployed several DeFi protocols. I am well-versed in concepts like liquidity pools, yield farming, automated market makers (AMMs), flash loans, and lending platforms. ✅ NFT Marketplaces: I specialize in building NFT marketplaces on blockchain networks, enabling users to buy, sell, and trade non-fungible tokens. I have expertise in integrating popular NFT standards like ERC-721 and ERC-1155, and developing features like auctions, royalties, and metadata management. ✅ Web3 Development: I am skilled in Web3 development, allowing seamless integration of blockchain functionality into web applications. I can create intuitive user interfaces (UIs) for DApps using frameworks like React, Angular, or Vue.js, and connect them with smart contracts using libraries like Web3.js or Ethers.js. ✅ Full Stack Development: I have a strong command over both front-end and back-end development. I excel at building dynamic and responsive web applications using the latest technologies and frameworks. ✅ React JS: I'm highly proficient in React JS and have hands-on experience in developing modern and interactive user interfaces. I have worked on various projects leveraging React JS, Redux, and other related libraries to create engaging and high-performance web applications. My areas of expertise: ✅ Ethereum Smart Contracts and Dapps (Solidity, Truffle, Web3.js, MetaMask) ✅ Token implementations (ERC20, BEP20, TRC20, ERC721, etc.) ✅ Ethereum and other cryptocurrencies ✅ Private Blockchain Solutions using Hyperledger Fabric ✅ Payment's integrations with Stripe, Coinbase (Bitcoin, Ethereum, etc.) ✅ Created MLM software using blockchain for Staking and Mining If you're looking for a Blockchain Developer who can create secure and scalable blockchain solutions for your business, I am here to help. Let's work together to bring your ideas to life on the blockchain! Thanks for viewing my Profile!