You will get DApp Development | Web3, Solidity-Smart Contract | React, Node, Python
Project details
Bring your blockchain idea to life with a fully functional and secure decentralized application (DApp) built using Web3, Solidity, and modern full-stack technologies.
I’ll help you design, develop, and deploy smart contracts and integrate them into an intuitive, user-friendly frontend - ensuring your DApp is ready for real-world use.
Whether you’re building a DeFi platform, NFT marketplace, DAO, staking app, or crypto dashboard, I’ll deliver a production-ready solution that combines clean UI, solid blockchain logic, and seamless wallet integration.
What You’ll Get:
✅ Smart Contract development (ERC-20, ERC-721, ERC-1155, custom logic)
✅ Secure Web3 wallet connection (MetaMask, WalletConnect, Coinbase)
✅ Full-stack DApp with React.js or Next.js frontend
✅ Backend APIs using Node.js / Python (Django or Flask)
✅ Integration with Ethereum, Polygon, Binance Smart Chain, or Solana
✅ Deployment on testnets & mainnets with full documentation
✅ Clean, maintainable, and gas-optimized Solidity code
I’ll help you design, develop, and deploy smart contracts and integrate them into an intuitive, user-friendly frontend - ensuring your DApp is ready for real-world use.
Whether you’re building a DeFi platform, NFT marketplace, DAO, staking app, or crypto dashboard, I’ll deliver a production-ready solution that combines clean UI, solid blockchain logic, and seamless wallet integration.
What You’ll Get:
✅ Smart Contract development (ERC-20, ERC-721, ERC-1155, custom logic)
✅ Secure Web3 wallet connection (MetaMask, WalletConnect, Coinbase)
✅ Full-stack DApp with React.js or Next.js frontend
✅ Backend APIs using Node.js / Python (Django or Flask)
✅ Integration with Ethereum, Polygon, Binance Smart Chain, or Solana
✅ Deployment on testnets & mainnets with full documentation
✅ Clean, maintainable, and gas-optimized Solidity code
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, PSD to HTML, DesignWhat's included
| Service Tiers |
Starter
$249
|
Standard
$799
|
Advanced
$1,499
|
|---|---|---|---|
| Delivery Time | 4 days | 8 days | 16 days |
Number of Revisions | 1 | 2 | 3 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code | - | - | - |
About Pankaj
Full-Stack Developer | React/Next.js | Blockchain, AI & Crypto | AWS
Kangra, India - 12:51 pm local time
In addition to 𝗳𝘂𝗹𝗹-𝘀𝘁𝗮𝗰𝗸 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁, I have deep expertise in 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻, 𝗖𝗿𝘆𝗽𝘁𝗼, 𝗪𝗲𝗯𝟯, 𝗔𝗜, 𝗢𝗽𝗲𝗻𝗔𝗜, 𝗣𝘆𝘁𝗵𝗼𝗻, 𝗮𝗻𝗱 𝗗𝗲𝘃𝗢𝗽𝘀/𝗔𝗪𝗦, including:
▪️ 𝗡𝗙𝗧 & 𝗪𝗲𝗯𝟯 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀 - Minting, marketplaces, smart contract integration, Solana and Ethereum
▪️ 𝗖𝗿𝘆𝗽𝘁𝗼 𝘄𝗮𝗹𝗹𝗲𝘁𝘀 - Secure transactions, multi-chain support, token management
▪️ 𝗗𝗲𝗙𝗶 & 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 - Staking, swaps, token integrations
▪️ 𝗔𝗜 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 & 𝗢𝗽𝗲𝗻𝗔𝗜 𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 - Chatbots, content generation, recommendation engines, process automation
▪️ 𝗣𝘆𝘁𝗵𝗼𝗻 - Backend APIs, AI/ML integrations, automation scripts, data processing
▪️ 𝗦𝗺𝗮𝗿𝘁 𝗰𝗼𝗻𝘁𝗿𝗮𝗰𝘁𝘀 - Ethereum, Solana, and other EVM-compatible chains
▪️ 𝗗𝗲𝘃𝗢𝗽𝘀 & 𝗔𝗪𝗦 𝗰𝗹𝗼𝘂𝗱 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 - CI/CD pipelines, Docker, scalable deployment, serverless setups
I combine frontend finesse with backend efficiency to deliver projects that are fast, intelligent, and highly maintainable. Whether it’s a traditional 𝘄𝗲𝗯 𝗮𝗽𝗽, 𝗦𝗮𝗮𝗦 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺, 𝗔𝗜-𝗱𝗿𝗶𝘃𝗲𝗻 𝘁𝗼𝗼𝗹, 𝗼𝗿 𝗪𝗲𝗯𝟯 𝗺𝗮𝗿𝗸𝗲𝘁𝗽𝗹𝗮𝗰𝗲, I bring both technical skill and creative problem-solving to every project.
𝗪𝗵𝘆 𝗛𝗶𝗿𝗲 𝗠𝗲
🔹 Strong full-stack expertise with 𝗥𝗲𝗮𝗰𝘁, 𝗡𝗲𝘅𝘁.𝗷𝘀, 𝗡𝗼𝗱𝗲.𝗷𝘀, 𝗣𝘆𝘁𝗵𝗼𝗻, 𝗧𝘆𝗽𝗲𝗦𝗰𝗿𝗶𝗽𝘁, 𝗧𝗮𝗶𝗹𝘄𝗶𝗻𝗱 𝗖𝗦𝗦, 𝗮𝗻𝗱 𝗚𝗼𝗹𝗮𝗻𝗴
🔹 Experienced with 𝗪𝗲𝗯𝟯, 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻, 𝗦𝗼𝗹𝗮𝗻𝗮, 𝗖𝗿𝘆𝗽𝘁𝗼 𝗪𝗮𝗹𝗹𝗲𝘁𝘀, 𝗡𝗙𝗧𝘀, 𝗦𝗮𝗮𝗦, 𝗔𝗜/𝗢𝗽𝗲𝗻𝗔𝗜 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀, 𝗣𝘆𝘁𝗵𝗼𝗻, 𝗮𝗻𝗱 𝗗𝗲𝘃𝗢𝗽𝘀/𝗔𝗪𝗦
🔹 Scalable, secure, and clean code following best practices
🔹 Efficient, deadline-oriented, and collaborative
𝗟𝗲𝘁’𝘀 𝗯𝘂𝗶𝗹𝗱 𝘆𝗼𝘂𝗿 𝗻𝗲𝘅𝘁 𝘄𝗲𝗯, 𝗦𝗮𝗮𝗦, 𝗔𝗜, 𝗼𝗿 𝗯𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻/𝗪𝗲𝗯𝟯 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝘁𝗼𝗴𝗲𝘁𝗵𝗲𝗿! 🚀
Steps for completing your project
After purchasing the project, send requirements so Pankaj can start the project.
Delivery time starts when Pankaj receives requirements from you.
Pankaj works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Gathering & Planning
Smart Contract Development