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Blockchain & AI Agent Developer specializing in Solana, Ethereum, Rust, Solidity, Smart Contracts, Agentic AI, and Web3 Infrastructure. I build blockchain systems and AI agents that work in production not just on testnet. My core focus is the intersection of Web3 and Agentic AI smart contracts, autonomous AI agents, and on-chain payment infrastructure. I've deployed on Ethereum, Polygon, Solana, and XPR Network, and built everything from NFT marketplaces to full Layer-1 blockchain ecosystems. What I build: Agentic AI & x402 Payment Infrastructure — Autonomous AI agents that transact on-chain using the x402 HTTP payment protocol, enabling machine-to-machine micropayments without human intervention. Solana-Like Blockchain Ecosystem — Full Layer-1 chain with consensus mechanism, validator nodes, and staking logic built from scratch. NFT Marketplace — Minting, listing, and trading platform with custom smart contracts across multiple EVM chains. Student Certificate Verification DApp — Decentralized credential system using Ethereum + Hyperledger. WASM Smart Contracts on XPR Network — C++ based contracts deployed on-chain. Technical stack: Solidity, Rust, React.js, Node.js, Web3.js, Python, IPFS, Hyperledger, MongoDB — plus AI/ML frameworks for agent development and automation. I work with founders and dev teams building at the edge of blockchain and AI where autonomous systems need to interact with on-chain infrastructure. If your project involves AI agents, Web3 payments, or smart contract systems, I understand both layers. Let's scope your project.

With over 5 years of experience in the international startup ecosystem, I specialize in building robust, scalable products from the ground up. I am a language and framework agnostic engineer who prioritizes using the right tool for the job without ever compromising on technical integrity. I began my career in 2019 translating high-level AI research papers into functional products. Since then, I have architected facial recognition systems, image processing pipelines, and LLM-based regulatory software for fintech startups across Europe and Asia. Since the early 2020s, I have been a core contributor to the DeFi space. I started out designing yield farming algorithms and loan regulatory software for Nord Finance. I joined BankX in late 2021 as the lead developer back when it was still just a white paper and a set of technical requirements. I built the entire protocol ecosystem from scratch and successfully navigated multiple audits from audit firms like CoinFabrik and Immunefi. The protocol is currently live on 8 different chains including PulseChain. In August 2024, I co-founded CtrlBit- A SaaS infrastructure platform for Mikrotik network management. The platform is live and handles centralized monitoring, zero-touch provisioning and secure remote access for global ISPs and enterprises at a fraction of the price. I don't just write code; I build sustainable businesses. I am financially literate, MTCNA certified and experienced in bridging the gap between complex engineering and market-ready solutions. I am currently on the lookout for innovative projects that require high-level technical leadership. Message me for a consultation. I am generally available during PST and UTC business hours.

👑𝐁𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧 𝐂𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐧𝐭₿⃨ 🥇10+ years of 𝑺𝑶𝑳𝑰𝑫 experience 🕒 24*7 ✨ With over 10+ years of high-demand experience in 𝗯𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁, I specialize in delivering robust 𝗳𝗿𝗼𝗻𝘁-𝗲𝗻𝗱 and 𝗯𝗮𝗰𝗸-𝗲𝗻𝗱 solutions for 𝗯𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻-𝗽𝗼𝘄𝗲𝗿𝗲𝗱 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀. My expertise covers comprehensive smart contract development, including 𝗦𝗼𝗹𝗶𝗱𝗶𝘁𝘆 and 𝗥𝘂𝘀𝘁 for platforms like 𝗘𝘁𝗵𝗲𝗿𝗲𝘂𝗺 and 𝗦𝗼𝗹𝗮𝗻𝗮. I excel in architecting, implementing, and auditing 𝗱𝗲𝗰𝗲𝗻𝘁𝗿𝗮𝗹𝗶𝘇𝗲𝗱 solutions tailored for industries like 𝗙𝗶𝗻𝘁𝗲𝗰𝗵, where 𝘁𝗼𝗸𝗲𝗻𝗶𝘇𝗮𝘁𝗶𝗼𝗻, 𝘀𝗲𝗰𝘂𝗿𝗶𝘁𝘆, 𝗮𝗻𝗱 𝘀𝗰𝗮𝗹𝗮𝗯𝗶𝗹𝗶𝘁𝘆 are essential. By leveraging blockchain’s power, I create innovative applications that support 𝗱𝗲𝗰𝗲𝗻𝘁𝗿𝗮𝗹𝗶𝘇𝗲𝗱 𝗳𝗶𝗻𝗮𝗻𝗰𝗲 (𝗗𝗲𝗙𝗶), 𝗻𝗼𝗻-𝗳𝘂𝗻𝗴𝗶𝗯𝗹𝗲 𝘁𝗼𝗸𝗲𝗻𝘀 (𝗡𝗙𝗧𝘀), 𝐒𝐦𝐚𝐫𝐭 𝐂𝐨𝐧𝐭𝐫𝐚𝐜𝐭 𝐀𝐮𝐝𝐢𝐭𝐨𝐫 and 𝗮𝗱𝘃𝗮𝗻𝗰𝗲𝗱 𝘀𝗺𝗮𝗿𝘁 𝗰𝗼𝗻𝘁𝗿𝗮𝗰𝘁 functionality, ensuring secure and efficient solutions. My approach includes precise requirement 𝗮𝗻𝗮𝗹𝘆𝘀𝗶𝘀, 𝘀𝘁𝗿𝗮𝘁𝗲𝗴𝗶𝗰 𝗽𝗹𝗮𝗻𝗻𝗶𝗻𝗴, 𝗲𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝘁 𝗰𝗼𝗱𝗶𝗻𝗴, 𝘁𝗵𝗼𝗿𝗼𝘂𝗴𝗵 𝗱𝗲𝗯𝘂𝗴𝗴𝗶𝗻𝗴, 𝗮𝗻𝗱 𝘀𝗲𝗮𝗺𝗹𝗲𝘀𝘀 𝗱𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁. With minimal supervision, I ensure each stage aligns with project goals, producing solutions that are both innovative and reliable. 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 : - ============================================================================= 🔥𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻: 𝗕𝗶𝘁-𝗰𝗼𝗶𝗻, 𝗘𝘁𝗵𝗲𝗿𝗲𝘂𝗺, 𝗦𝗼𝗹𝗮𝗻𝗮 ,𝗘𝗢𝗦, 𝗛𝘆𝗽𝗲𝗿𝗹𝗲𝗱𝗴𝗲𝗿, 𝗦𝘂𝗯𝘀𝘁𝗿𝗮𝘁𝗲, 𝗡𝗙𝗧, 𝗦𝗼𝗹𝗶𝗱𝗶𝘁𝘆: 𝗲𝗿𝗰𝟮𝟬/𝗗𝗲𝗙𝗶, 𝗲𝗿𝗰𝟳𝟮𝟭/𝗡𝗙𝗧. 🔥𝗙𝗿𝗼𝗻𝘁-𝗲𝗻𝗱: 𝗥𝗲𝗮𝗰𝘁.𝗷𝘀, 𝗡𝗲𝘅𝘁, 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 (𝗘𝗦𝟲), 𝗧𝘆𝗽𝗲𝗦𝗰𝗿𝗶𝗽𝘁, 𝗔𝗻𝗴𝘂𝗹𝗮𝗿, 𝗩𝘂𝗲.𝗷𝘀 🔥𝗕𝗮𝗰𝗸-𝗲𝗻𝗱: 𝗡𝗼𝗱𝗲.𝗷𝘀, 𝗣𝗛𝗣 𝗟𝗮𝗿𝗮𝘃𝗲𝗹, 𝗙𝗶𝗿𝗲𝗯𝗮𝘀𝗲. 🔥𝗗𝗕: 𝗠𝘆𝗦𝗤𝗟, 𝗠𝗼𝗻𝗴𝗼 𝗗𝗕 𝗣𝘂𝗯𝗹𝗶𝗰 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀: - ============================================================================= ✔ 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗶𝗻𝗴 𝘀𝗺𝗮𝗿𝘁 𝗰𝗼𝗻𝘁𝗿𝗮𝗰𝘁𝘀 𝘂𝘀𝗶𝗻𝗴 𝗮 𝗦𝗼𝗹𝗶𝗱𝗶𝘁𝘆 𝗽𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 𝗹𝗮𝗻𝗴𝘂𝗮𝗴𝗲. ✔ 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗶𝗻𝗴 𝗥𝗣𝗖 𝘂𝘀𝗶𝗻𝗴 𝗰𝗹𝗶𝗲𝗻𝘁 𝗹𝗶𝗯𝗿𝗮𝗿𝗶𝗲𝘀 𝘀𝘂𝗰𝗵 𝗮𝘀 𝗪𝗲𝗯𝟯 ✔ 𝗦𝘁𝗮𝘁𝗶𝗰 𝗮𝗻𝗮𝗹𝘆𝘀𝗶𝘀 𝗼𝗳 𝘀𝗺𝗮𝗿𝘁 𝗰𝗼𝗻𝘁𝗿𝗮𝗰𝘁𝘀 𝗳𝗼𝗿 𝗴𝗮𝘀 𝗰𝗼𝗻𝘀𝘂𝗺𝗽𝘁𝗶𝗼𝗻 𝗮𝗻𝗱 𝗼𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻 𝘂𝘀𝗶𝗻𝗴 𝗥𝗲𝗺𝗶𝘅 𝗜𝗗𝗘. ✔ 𝗦𝗲𝗰𝘂𝗿𝗶𝗻𝗴 𝘀𝗺𝗮𝗿𝘁 𝗰𝗼𝗻𝘁𝗿𝗮𝗰𝘁𝘀 𝘂𝘀𝗶𝗻𝗴 𝗹𝗶𝗯𝗿𝗮𝗿𝗶𝗲𝘀 𝗹𝗶𝗸𝗲 𝗢𝗽𝗲𝗻𝗭𝗲𝗽𝗽𝗲𝗹𝗶𝗻. ✔ 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗶𝗻𝗴 𝗘𝘁𝗵𝗲𝗿𝗲𝘂𝗺 𝗱𝗮𝗽𝗽𝘀 𝘂𝘀𝗶𝗻𝗴 𝘁𝗵𝗲 𝗧𝗿𝘂𝗳𝗳𝗹𝗲 𝗳𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸. ✔ 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 𝘄𝗶𝘁𝗵 𝗰𝗿𝘆𝗽𝘁𝗼 𝘄𝗮𝗹𝗹𝗲𝘁𝘀 𝘀𝘂𝗰𝗵 𝗮𝘀 𝗠𝗲𝘁𝗮𝗺𝗮𝘀𝗸. ✔ 𝗦𝗸𝗶𝗹𝗹𝗲𝗱 𝗶𝗻 𝗹𝗲𝘃𝗲𝗿𝗮𝗴𝗶𝗻𝗴 𝗦𝗣𝗟 𝗹𝗶𝗯𝗿𝗮𝗿𝗶𝗲𝘀 𝗳𝗼𝗿 𝗿𝗮𝗽𝗶𝗱 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 ✔ 𝗗𝗲𝗽𝗹𝗼𝘆𝗶𝗻𝗴 𝘀𝗺𝗮𝗿𝘁 𝗰𝗼𝗻𝘁𝗿𝗮𝗰𝘁𝘀 𝗼𝗻 𝘁𝗲𝘀𝘁 𝗻𝗲𝘁𝘄𝗼𝗿𝗸𝘀 𝘀𝘂𝗰𝗵 𝗮𝘀 𝗿𝗼𝗽𝘀𝘁𝗲𝗻/𝗿𝗶𝗻𝗸𝗲𝗯𝘆 𝗮𝘀 𝘄𝗲𝗹𝗹 𝗮𝘀 𝗘𝘁𝗵𝗲𝗿𝗲𝘂𝗺 𝗺𝗮𝗶𝗻𝗻𝗲𝘁. I'm always ready to provide efficient, impactful assistance and to take on new challenges swiftly. If you need any of the services mentioned, feel free to reach out—I'm prepared to dive in and deliver exceptional results! I pride myself on identifying the most cost-effective, high-quality solutions for every opportunity I encounter. Thank you for considering my profile! #BlockchainConsultant #SmartContracts #DecentralizedApps #Solana #Ethereum #Bitcoin #DeFi #NFT #Web3 #CryptoDevelopment #BlockchainExpert #FullStackBlockchain #SolidityDev #FintechSolutions #Tokenization #SmartContractAuditing #FrontEndBlockchain #BackendArchitecture #ReactJS #NodeJS #Laravel #MongoDB #MySQL #MetamaskIntegration #OpenZeppelin #TruffleFramework #CryptoWalletIntegration #BlockchainInnovation #TechnologyConsultant #TechLeadership #CostEffectiveSolutions #ReadyToCode

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

I am a highly skilled blockchain developer with over 7 years of experience specializing in Ethereum development, smart contract auditing, and blockchain security. I bring a deep understanding of Solidity, Web3, and decentralized applications (DApps) to deliver secure, efficient, and scalable blockchain solutions. My expertise includes: Smart Contract Development & Auditing: Comprehensive audits to identify vulnerabilities, ensure security, and optimize gas usage. Token Development: Expertise in creating ERC-20, ERC-721, and ERC-1155 tokens, with fully customized functionality. DeFi and NFT Projects: Proven experience in building and auditing DeFi protocols and NFT marketplaces. DApp Development: Building intuitive, decentralized applications using modern tools like Truffle, Web3.js, and Ethereum. Blockchain Security: Employing tools like Remix, MythX, and Slither for in-depth code analysis and gas optimization. With a strong focus on client satisfaction, I take pride in delivering clean, well-documented code and detailed audit reports. My past work includes successful collaborations on projects handling millions of dollars in Total Value Locked (TVL), ensuring the highest standards of quality and security. Why Choose Me? ✔ Thorough and detailed smart contract audits ✔ Proactive communication and timely delivery ✔ Industry-leading expertise in blockchain security Whether you're looking to build your next DApp, launch a DeFi protocol, or ensure your smart contracts are bulletproof, I’m here to help. Let’s create something exceptional together!

I’m Himanshu, a dedicated 𝐁𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧, 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐚𝐧𝐝 𝐋𝐢𝐠𝐡𝐭𝐬𝐩𝐞𝐞𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 providing clients with dedicated personalized service as an 𝐢𝐧𝐝𝐢𝐯𝐢𝐝𝐮𝐚𝐥 𝐟𝐫𝐞𝐞𝐥𝐚𝐧𝐜𝐞𝐫. I'm actively participating in the development of Blockchain-based solutions for Different industries. Developing a DApp to democratize the global medical device industry. The platform will disintermediate the medical device and supplies ecosystems, Development of Smart Contracts, Real Estate Investments on Blockchain, Gambling/Lottery Game on Blockchain, Donation on Blockchain. My Technical Blockchain Development Expertise: Being a full-stack blockchain developer, I have decent expertise in Blockchain development and custom smart contract application development technologies: 🛠 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: ✔️ Frontend: React.js, Next.js, Vue.js, TypeScript, Tailwind CSS. ✔️ Backend: Node.js, Django, NestJS, Laravel, Express.js. ✔️ Databases: MongoDB, PostgreSQL, MySQL. 💪 𝐓𝐨𝐨𝐥𝐬 & 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬: ↔️ Blockchain: Solidity, Rust, Hardhat, Truffle, Anchor, Remix IDE. ↔️ Integration: Ethers.js, Web3.js, Alchemy, IPFS, The Graph, Chainlink. 🔷 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐎𝐟𝐟𝐞𝐫𝐞𝐝: 💎 Custom token development (fungible and non-fungible). 💎 DApp & DAO creation with seamless wallet integration (MetaMask, Phantom). 💎 Smart contract audits to ensure security and reliability. 💎 Development of DEX platforms and CEX integrations. 💎 Advanced blockchain bot solutions: MEV bots, arbitrage bots. 📈 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐞𝐝 𝐢𝐧 𝐃𝐞𝐅𝐢 & 𝐍𝐅𝐓𝐬: 🔥 Build platforms like DEXs, launchpads, and crowdfunding systems. 🔥 Develop NFTs with royalties, whitelist, dynamic metadata, and more. 💻 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬 & 𝐒𝐤𝐢𝐥𝐥𝐬: 👉 Languages: Solidity, Rust, Python, JavaScript, TypeScript, Go, C++ 👉 Frameworks: React.js, Next.js, Vue.js, Django, Express.js, Truffle, Hardhat 👉 Databases: MongoDB, MySQL, PostgreSQL, Firebase 👉 Platforms: Ethereum, Solana, Binance Smart Chain, Polygon, Avalanche, Tron 👉 Tools: Docker, Kubernetes, AWS, Terraform, Alchemy, Brownie ☑️ Blockchain: Solidity, Web3.js, Ethers.js, Truffle, Hardhat, IPFS, Ethereum, Hyperledger, Solana, Binance Smart Chain, Polkadot, Smart Contracts, ERC-20, ERC-721, ERC-1155 ☑️ AI/ML: Python, TensorFlow, Keras, PyTorch, OpenCV, Scikit-Learn, Natural Language Processing (NLP), Computer Vision, Deep Learning, Machine Learning, Data Science, Pandas, NumPy, Jupyter Notebook ☑️ Mobile Development: Native applications using SwiftUI, Swift (iOS), and Kotlin (Android), and hybrid development with React Native, Flutter, and Ionic. 🚀 𝐍𝐨𝐭𝐚𝐛𝐥𝐞 𝐀𝐜𝐡𝐢𝐞𝐯𝐞𝐦𝐞𝐧𝐭𝐬: 🌟 Developed an NFT marketplace with multi-chain capabilities (Ethereum & Solana). 🌟 Built DeFi protocols with staking and liquidity mechanisms, optimizing gas fees by 30%. 🌟 Created cross-chain bridges connecting major blockchain ecosystems. 🌟 Contributed to $10M+ funding raised for blockchain startups. 💬 𝐋𝐞𝐭’𝐬 𝐂𝐨𝐥𝐥𝐚𝐛𝐨𝐫𝐚𝐭𝐞! Click the "Invite to Job" button to start your blockchain journey today! Together, we’ll craft the future of decentralized solutions. 🌐✨ How do we communicate and report? We always prefer to keep our work transparent, and for this reason, we like to be in touch with our valued clients on a daily, weekly & monthly basis. ✅ Upwork Message Board ✅ JIRA ✅ Azure DevOps Server ✅ Asana ✅ Trello ✅ Zoho Projects