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I will develop and deploy solidity smart contracts on evm chains
Full Stack Blockchain Developer
Blockchain Engineer & Frontend Developer building secure, production-ready decentralized systems. I work with Solidity, EVM ecosystems, and L2 solutions — with a strong focus on smart contract securit...
About this Gig
Smart contracts handle real value and one vulnerability is enough for a full exploit. On-chain, there are no refunds.
Im a Blockchain Engineer specializing in secure EVM smart contract development. I focus on building systems where security isnt an afterthought its the architecture itself.
️What I Build:
- ERC-20, ERC-721A, ERC-1155 tokens (gas-optimized, production-ready)
- DeFi systems: staking, vesting, yield farming, and airdrops
- EIP-712 signature systems and secure verification flows
- DAO tooling, treasury logic, and RWA fractionalization architectures
Development Process:
Every project starts with proper architecture design, followed by rigorous testing using Hardhat/Foundry. I test for edge cases, attack vectors, and real-world failure scenarios before deployment. Contracts are fully verified on-chain (Etherscan / Polygonscan).
Security First:
Built using OpenZeppelin standards, role-based access control, and defensive patterns like reentrancy protection no shortcuts, no unsafe patterns.
Important:
Every protocol is different. Message me before ordering so we can design the right architecture for your use case before development starts.
Tools:
Truffle
•
Solidity Compiler
•
Infura
Programming Language:
Solidity
Industry:
Other
Keep your assets and information safe
Cryptocurrency services focus solely on developing and programming. Never share sensitive information or private keys with others.
My Portfolio
FAQ
Will my smart contracts be gas-optimized?
Yes. I follow strict Solidity optimization patterns, pack state variables efficiently, use custom errors, and implement gas-optimized standards like ERC-721A to keep deployment and transaction fees as minimal as possible for your users.
Do you provide complete unit testing suites?
Yes. For custom logic packages, I deliver a comprehensive unit testing suite using Hardhat or Foundry. This covers edge cases, access control checks, and potential attack vectors so you can verify the code independently.
Can you deploy and verify on Layer 2 networks?
Absolutely. I deploy and completely verify bytecode on any major EVM-compatible chain, including Ethereum, Polygon, Arbitrum, Optimism, Base, Avalanche, and BNB Chain mainnets or testnets.
Are your contracts ready for a mainnet audit?
Yes. I build using industry-standard OpenZeppelin contracts and strict defensive patterns (reentrancy guards, role access). While my code is highly secure, I always recommend a third-party audit before managing live user funds.
