Hire the Best Blockchain Developers in Mohali, IN

I work with startups and businesses to build blockchain products, AI-powered systems, and scalable web applications that are designed for real users ........... not just technical demos. Over the last 8+ years, I’ve helped clients develop everything from DeFi platforms and crypto wallets to automation systems, AI integrations, and full-scale SaaS products. My focus is always on building products that are secure, practical, and ready to grow. I enjoy working closely with founders and teams who care about creating solid long-term products, whether that means launching a new Web3 platform, improving an existing application, or integrating AI into business workflows. Areas I Commonly Work On Blockchain & Smart Contract Development Web3 Applications AI Agents & Workflow Automation DeFi & Crypto Platforms NFT & Tokenization Projects Full-Stack SaaS Development API & Backend Architecture Product Scaling & Optimization Tech Stack Blockchain: Solidity, Ethereum, Solana, Rust, Hyperledger, Web3.js, Ethers.js Frontend: React.js, Next.js, TypeScript, TailwindCSS Backend: Node.js, NestJS, Python, Go, REST APIs What You Can Expect Working With Me Clear communication Reliable delivery timelines Clean, maintainable code Attention to performance and scalability A practical approach focused on business goals I prefer building long-term working relationships and contributing to projects where thoughtful engineering and product quality actually matter. If you have an idea you’re exploring or a product you want to improve, feel free to reach out.

Hi, I am an 𝐞𝐱𝐩𝐞𝐫𝐭 𝐀𝐈/𝐌𝐋, 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧, 𝐁𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧 & 𝐖𝐞𝐛𝟑 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 with over 7+ years of hands-on experience delivering intelligent, scalable, and high-performance digital solutions. I specialize in building AI-powered applications, autonomous agents, decentralized platforms, secure smart contracts, and enterprise-grade automation systems that help businesses innovate faster and operate more efficiently. By combining advanced AI technologies with blockchain infrastructure, I help startups and enterprises transform complex ideas into secure, scalable, and future-ready products. 🌐 𝐖𝐡𝐚𝐭 𝐈 𝐃𝐨 𝐁𝐞𝐬𝐭: 🧠 𝐀𝐈 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 ➤Custom AI Agents & Autonomous Systems: I design and develop intelligent AI agents, copilots, chatbots, and workflow automation systems powered by OpenAI, Claude, Gemini, Llama, and custom LLMs. ➤RAG & Knowledge Systems: Building Retrieval-Augmented Generation (RAG) solutions with vector databases, semantic search, and enterprise knowledge bases to deliver accurate, context-aware AI experiences. ➤AI Workflow Automation: Creating end-to-end automation solutions using LangChain, LangGraph, CrewAI, AutoGen, n8n, Make, and custom orchestration frameworks to eliminate repetitive tasks and improve productivity. ➤AI Integrations & SaaS Development: Integrating AI capabilities into existing platforms and developing AI-powered SaaS products that generate measurable business value and operational efficiency. ⛓️ 𝐁𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧 & 𝐖𝐞𝐛𝟑 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 ➤MEV, DeFi & Trading Systems: Developed high-performance MEV bots, arbitrage engines, liquidation systems, and automated trading solutions across major DeFi ecosystems including AAVE, Compound, Uniswap, PancakeSwap, and more. Optimized execution performance while maintaining reliability under high network load. ➤Secure Smart Contract Development: Designing, auditing, testing, and deploying Solidity smart contracts with a strong emphasis on security, scalability, gas optimization, and protocol sustainability (ERC-20, ERC-721, ERC-1155, staking, governance, and custom DeFi protocols). ➤dApp & Web3 Backend Engineering: Building scalable backend infrastructures using Node.js, NestJS, TypeScript, PostgreSQL, Redis, and microservices architectures while integrating with major blockchain networks including EVM chains, Bitcoin, Solana, Tron, and Layer-2 ecosystems. ➤Blockchain Infrastructure & DevOps: Managing validator nodes, RPC services, Dockerized deployments, CI/CD pipelines, monitoring systems, Chainlink Oracles, and cloud-native blockchain infrastructure for production-grade applications. 💼 𝐖𝐡𝐲 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞? ➤Full-Stack Innovation Partner: Combining expertise across AI, automation, blockchain, cloud infrastructure, and backend engineering to deliver complete end-to-end solutions. ➤Business-Focused Development: Every solution is designed with performance, scalability, security, and measurable ROI in mind—ensuring technology directly supports business growth. ➤Reliable Communication & Collaboration: Experienced in working with global teams, startups, and enterprises while maintaining transparent communication, timely delivery, and long-term project success. ➤Proven Track Record: Successfully delivered AI platforms, automation systems, DeFi protocols, MEV infrastructure, Web3 applications, SaaS products, and enterprise solutions across multiple industries. Keywords: - Python, JavaScript, TypeScript, Go, Rust, Java, C++, Solidity, Vyper, React, Nextjs, Angular, Vuejs, Nodejs, Expressjs, FastAPI, Django, Flask, NestJS, GraphQL, REST API, WebSockets, SocketIO, PostgreSQL, MySQL, MongoDB, Redis, Elasticsearch, Docker, Kubernetes, Terraform, AWS, Azure, Google Cloud Platform, Linux, Nginx, Apache, Git, GitHub Actions, Jenkins, CI/CD, Microservices, Serverless, RabbitMQ, Apache Kafka, Celery, OAuth 20, JWT, OpenID Connect, Web3, Ethers, Hardhat, Foundry, Truffle, Ganache, MetaMask, IPFS, Filecoin, Arweave, Ethereum, Polygon, Solana, Hyperledger Fabric, Cosmos SDK, Polkadot, Substrate, Chainlink, The Graph, ERC-20, ERC-721, ERC-1155, Smart Contracts, DeFi, DAO, NFT, zkSNARKs, Zero Knowledge Proofs, Layer 2, Optimistic Rollups, zkRollups, Merkle Tree, Consensus Algorithms, Proof of Stake, Proof of Work, Artificial Intelligence, Machine Learning, Deep Learning, Neural Networks, TensorFlow, PyTorch, Scikitlearn, Keras, Hugging Face Transformers, LangChain, LangGraph, OpenAI API, Claude API, Anthropic API, Gemini API, Retrieval Augmented Generation, Vector Database, Pinecone, Weaviate, FAISS, ChromaDB, Prompt Engineering, AI Agents, Multi Agent Systems, Model Context Protocol, Computer Vision, Natural Language Processing, Large Language Models, Reinforcement Learning, MLOps, MLflow, Kubeflow, ONNX, Pandas, NumPy, OpenCV, Apache Airflow, Selenium, Playwright, Cypress, Pytest, Jest, Vitest, Tailwind CSS, Bootstrap, Material UI, Prisma ORM, SQL

Hey! I'm Bhavya, a Senior Software Engineer experienced in building scalable blockchain platforms and production-ready backend architectures for startups and enterprises. 𝗜 𝘀𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘇𝗲 𝗶𝗻: 𝗦𝗺𝗮𝗿𝘁 𝗖𝗼𝗻𝘁𝗿𝗮𝗰𝘁𝘀 & 𝗢𝗻-𝗖𝗵𝗮𝗶𝗻 𝗣𝗿𝗼𝗴𝗿𝗮𝗺𝘀 (𝗘𝗩𝗠 + 𝗦𝗼𝗹𝗮𝗻𝗮) • Solidity: ERC-20, ERC-721, ERC-1155, role-based and modular systems • DeFi logic, staking, vesting, token flows, marketplace mechanisms • Cross-chain patterns and multi-chain asset logic (L2s, bridges, relayers) • Contract security, invariant checks, audits, gas optimization • Solana (Rust): SPL tokens, PDAs, CPI calls, staking/vesting/escrow programs • Anchor framework and performance-oriented custom Rust programs 𝗪𝗲𝗯𝟯 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴 • Go (advanced) and Rust backend development • Blockchain indexers, listeners, and event-driven data pipelines • Wallet abstractions, signer services, automated distribution engines • RPC/WebSocket integrations and backend-driven smart contract interactions • High-performance APIs for dashboards, token analytics, or marketplaces 𝗪𝗲𝗯𝟯 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱 • Next.js / React dApps • Wallet integrations (MetaMask, WalletConnect, Phantom, Ledger) • Client-side signing and secure transaction flows • Applications for minting, staking, swaps, dashboards, and marketplaces • ethers.js / web3.js / @solana/web3.js integrations 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗜 𝘄𝗼𝗿𝗸 𝗼𝗻 𝗶𝗻𝗰𝗹𝘂𝗱𝗲: • Smart contract systems (Solidity / Solana Rust) • Tokenization, identity systems, marketplaces, and DeFi workflows • Backend microservices for dashboards, SaaS tools, or launchpads • Cross-chain applications, high-security wallets, and cryptographic libraries • Blockchain infrastructure, RPC tooling, and protocol-level extensions 𝗬𝗼𝘂 𝗴𝗲𝘁: • Clean, maintainable, production-ready code • Clear communication and proactive problem-solving • Senior-level product thinking (not just coding tasks) • Architecture that avoids future technical debt • Fast execution without compromising quality 𝗜 𝗽𝗿𝗶𝗼𝗿𝗶𝘁𝗶𝘀𝗲 𝗰𝗹𝗮𝗿𝗶𝘁𝘆, 𝘀𝗽𝗲𝗲𝗱, 𝗮𝗻𝗱 𝘆𝗼𝘂𝗿 𝘀𝗮𝘁𝗶𝘀𝗳𝗮𝗰𝘁𝗶𝗼𝗻, 𝗽𝗿𝗼𝘃𝗶𝗱𝗶𝗻𝗴 𝗹𝗼𝗻𝗴-𝘁𝗲𝗿𝗺 𝘀𝘂𝗽𝗽𝗼𝗿𝘁 𝗳𝗼𝗿 𝗲𝘃𝗲𝗿𝘆 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝘆. 𝗟𝗲𝘁'𝘀 𝗵𝗼𝗽 𝗼𝗻 𝗮 𝗾𝘂𝗶𝗰𝗸 𝗰𝗮𝗹𝗹 𝗳𝗼𝗿 𝘆𝗼𝘂𝗿 𝗻𝗲𝘅𝘁 𝗽𝗿𝗼𝗷𝗲𝗰𝘁!

I'm an SAP UI5 Developer specializing in building enterprise-grade SAP applications on SAP BTP. I develop scalable SAP Fiori applications using SAPUI5, Freestyle UI5, Fiori Elements, CAP, CDS, and OData services while following SAP best practices and MVC architecture. I also bring modern frontend expertise with React.js, TypeScript, Node js, HTML5, and CSS, enabling me to build both SAP-native and standalone cloud applications. ✔ 𝐂𝐨𝐫𝐞 𝐒𝐤𝐢𝐥𝐥𝐬 - SAP UI5 & Freestyle SAPUI5 (Strict MVC Architecture) - SAP Fiori Elements - SAP UI5 Adaptation Projects - SAP Fiori Launchpad (FLP) Integration & Deployment - SAP BTP (Cloud Foundry) - CAP (Cloud Application Programming Model) - CDS (Core Data Services) - OData V2 & OData V4 Services - SAP Build Work Zone / Launchpad - SAP BAS (Business Application Studio) - HTML5, CSS3, JavaScript & TypeScript - React.js & Modern Frontend Development - Git, REST APIs & Enterprise Integration ✔ 𝐖𝐡𝐚𝐭 𝐈 𝐜𝐚𝐧 𝐝𝐨 𝐟𝐨𝐫 𝐲𝐨𝐮 - Develop Custom SAP Fiori Applications - Build Freestyle SAPUI5 applications - Develop Fiori Elements applications - Build frontend for SAP CAP applications - Consume CDS models using secure OData V2/V4 services - Integrate SAP applications with backend APIs - Extend standard SAP Fiori applications using Adaptation Projects - Configure and deploy applications to SAP BTP & Fiori Launchpad - Convert Figma/XD designs into enterprise-ready SAP UI5 applications - Optimize performance, responsiveness, and maintainability of SAP applications ✔ 𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 - Strong understanding of SAP UI5 architecture and SAP best practices - Clean, modular, reusable MVC-based code - Experience with enterprise SAP application development - Strong frontend engineering background with React and TypeScript - Focus on scalable, maintainable, and high-performance applications - Excellent communication and reliable project delivery I help organizations build modern SAP applications that are fast, scalable, and aligned with SAP's latest development standards. Let’s build something great together.

𝐌𝐨𝐬𝐭 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬𝐞𝐬 𝐝𝐨𝐧'𝐭 𝐧𝐞𝐞𝐝 𝐚𝐧𝐨𝐭𝐡𝐞𝐫 𝐀𝐈 𝐜𝐡𝐚𝐭𝐛𝐨𝐭. They need AI systems that solve real business problems, automate operations, and generate measurable ROI. Over the last 15+ years, I've worked as a Senior Solution Architect and CTO, helping start-ups and enterprises design and build scalable software products. My expertise started with Blockchain/Web3 architecture, where I delivered secure, enterprise-grade decentralized applications and digital asset platforms. As Generative AI transformed the industry, I expanded my focus toward building production-ready AI solutions that integrate seamlessly with existing business processes. 𝐓𝐨𝐝𝐚𝐲, 𝐈 𝐡𝐞𝐥𝐩 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬𝐞𝐬 𝐫𝐞𝐝𝐮𝐜𝐞 𝐨𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐜𝐨𝐬𝐭𝐬, 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐞 𝐫𝐞𝐩𝐞𝐭𝐢𝐭𝐢𝐯𝐞 𝐰𝐨𝐫𝐤𝐟𝐥𝐨𝐰𝐬, 𝐚𝐧𝐝 𝐝𝐞𝐩𝐥𝐨𝐲 𝐀𝐈 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 𝐭𝐡𝐚𝐭 𝐝𝐞𝐥𝐢𝐯𝐞𝐫 𝐦𝐞𝐚𝐬𝐮𝐫𝐚𝐛𝐥𝐞 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐯𝐚𝐥𝐮𝐞. ✔ AI Agents & Agentic AI Systems ✔ RAG (Retrieval Augmented Generation) Applications ✔ Custom LLM-powered Solutions (OpenAI, Claude, Gemini, Llama) ✔ MCP (Model Context Protocol) Integrations ✔ AI Workflow Automation ✔ AI Copilots & Enterprise Assistants ✔ Multi-Agent Systems ✔ Vector Database & Knowledge Base Solutions ✔ AI + Blockchain Integrated Platforms ✔ Blockchain Architecture & Smart Contract Solutions 𝐌𝐲 𝐞𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐬: 🔹 AI Consulting & Solution Architecture 🔹 Agentic AI Development 🔹 AI Workflow Automation 🔹 Retrieval-Augmented Generation (RAG) 🔹 Prompt Engineering & Context Engineering 🔹 LLM Integration & Fine-Tuning Strategies 🔹 Multi-Agent Architecture Design 🔹 MCP Server Development & AI Tool Integration 🔹 Vector Databases (Pinecone, Weaviate, Qdrant, ChromaDB, Milvus) 🔹 LangChain, LangGraph, LlamaIndex & CrewAI 🔹 Blockchain Architecture (Ethereum, Polygon, Hyperledger, Solana) 🔹 Smart Contracts & Web3 Development 🔹 Cloud Architecture (AWS, Azure, GCP) 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞: ✅ Business-first approach, not just technology implementation ✅ Strong experience in Solution Architecture and CTO level consulting ✅ Ability to design scalable, enterprise-grade systems ✅ Focus on measurable outcomes and ROI ✅ Expertise across AI, Automation, Cloud, and Blockchain technologies ✅ End-to-end ownership from strategy and architecture to deployment 𝐈 𝐟𝐨𝐜𝐮𝐬 𝐨𝐧 𝐛𝐮𝐢𝐥𝐝𝐢𝐧𝐠 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞, 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧-𝐫𝐞𝐚𝐝𝐲 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 𝐧𝐨𝐭 𝐝𝐞𝐦𝐨𝐬 𝐨𝐫 𝐩𝐫𝐨𝐭𝐨𝐭𝐲𝐩𝐞𝐬. Whether you're building an AI startup, modernizing enterprise workflows, developing intelligent agents, implementing RAG, integrating LLMs, or creating blockchain-powered platforms, I can help you architect and deliver solutions that are secure, scalable, and built for long-term success. If you're looking for an experienced AI Consultant and Solution Architect who can design, build, and deploy production-ready AI systems not just prototypes. I'd be happy to discuss your project. Let's build AI that delivers measurable business results.

I Build Secure, Scalable Web3 Products,from Smart Contracts to Full dApps If you're planning to launch a DeFi platform, NFT ecosystem, or token-based product, I help turn your idea into a production-ready Web3 application, not just code that works, but systems that scale and stay secure. With 7+ years in development and $100K+ delivered on Upwork, I’ve helped clients: ✔ Launch multi-chain dApps (Ethereum, BSC, Solana, Base) ✔ Build DeFi systems (staking, DEX, lending, yield farming) ✔ Develop NFT marketplaces & token launchpads ✔ Avoid critical smart contract vulnerabilities before mainnet 💡 𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐃𝐨 𝐅𝐨𝐫 𝐘𝐨𝐮: -Smart Contract Development (Solidity, Rust, Move) -DeFi Platforms (staking, liquidity, lending protocols) -NFT Marketplaces & Token Ecosystems -Web3 App Development (React + Node + Web3 stack) -Wallet Integrations (MetaMask, WalletConnect) -Blockchain APIs & Infrastructure (Alchemy, Infura, The Graph) ⚙️ 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤: Solidity | Rust | Foundry | Hardhat | Truffle Ethers.js | Web3.js | React | Node.js | MongoDB Chainlink | IPFS | Moralis 🛡️ 𝐇𝐨𝐰 𝐈 𝐖𝐨𝐫𝐤: -Security-first approach (tested, audit-ready contracts) -Clean and scalable architecture (no patchwork builds) -Transparent communication (0–4 hr response time) 📩 𝐁𝐞𝐟𝐨𝐫𝐞 𝐖𝐞 𝐒𝐭𝐚𝐫𝐭: -Which blockchain are you targeting? (EVM / Solana / multi-chain) -What stage is your project? (idea / MVP / scaling) -Do you have tokenomics or contract logic ready? Let’s build something that users trust, not just something that deploys !!