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I will build full stack evm compatible blockchain applications
Full Stack Blockchain Developer Building Secure Scalable DApps
I am a Full Stack Blockchain Developer building secure and scalable DApps with smart contracts, frontend (React), and backend (Node.js/Ethers.js). I handle Web3 integration, token contracts, DeFi logi...
About this Gig
Are you looking for a professional full stack blockchain developer to build your secure and scalable Web3 DApp from idea to production?
I am an experienced full stack blockchain developer specializing in end-to-end DApp development. I create custom Solidity smart contracts, responsive Web3 frontends, and complete decentralized applications that are gas-optimized, secure, and ready for mainnet deployment.
My expertise includes:
- Custom Solidity smart contracts (ERC-20, ERC-721, ERC-1155, vesting, staking, presale, governance)
- Full Web3 DApp development with React/Next.js, Web3.js & Ethers.js
- Wallet integration (MetaMask, WalletConnect)
- Smart contract testing, debugging & gas optimization using Hardhat/Foundry
- Deployment on Ethereum, Polygon, BSC, Base, Arbitrum and other EVM chains
- NFT marketplaces, DeFi protocols, token launches, and staking platforms
- Backend integration and scalable infrastructure
From project planning and architecture to testing, security best practices, and live deployment I deliver production-ready DApps that are user-friendly and built for real-world adoption.
Let's turn your blockchain idea into a successful Web3 project.Message me with your requirements.
Keep your assets and information safe
Cryptocurrency services focus solely on developing and programming. Never share sensitive information or private keys with others.
FAQ
What do you need to get started?
I need a clear idea of your project: Token / NFT / DeFi requirements Preferred blockchain (Ethereum, BNB Smart Chain, Polygon, etc.) Any reference or similar project (optional) If you’re unsure, message me. I’ll help you structure it.
Will my smart contract be secure?
I follow industry best practices using audited libraries like OpenZeppelin and proper testing frameworks. However, for high-value projects, I strongly recommend a professional third party audit for maximum security.
What if I need changes after delivery?
Each package includes revisions. For additional or major changes, we can extend the project with a custom offer.
Which blockchains do you support?
I work with major networks including: Ethereum, BNB Smart Chain, Polygon, Arbitrum, Optimism, zkSync, Avalanche, Tron
Do you offer support after the project is delivered?
Every package includes post delivery support 3 days for Starter, 7 days for Full Stack DApp, and 14 days for Platform. During this window I fix any bugs or issues that arise from the delivered work at no extra cost. If you need longer term support, I offer a 30 days extended support add on.
Can you help me choose the right architecture?
Yes — and this is where most projects fail. Message me before ordering, and I’ll suggest the best approach to save you time, cost, and future issues.
What happens if I want to add features after the project starts?
No problem. Projects evolve and I understand that. If you want to add features mid project, just message me and we'll discuss what's involved. Small additions within reason are often accommodated. Larger additions will be quoted separately as a custom order so there are no surprises on either side.
Is my project idea and code kept confidential?
Absolutely. I treat every project with full confidentiality as a default. Your idea, your code, and your business details are never shared with anyone. If you need a formal Non Disclosure Agreement signed before we begin, I'm happy to do that. Just mention it when you message me and I'll review.
Do I own the full source code after delivery?
Yes 100%. Once the project is delivered and the order is marked complete, all source code, assets, and documentation belong entirely to you. I don't retain any rights to your project, and I won't reuse your code in other projects. You get full ownership, full access, and full control from the moment
