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English
$
USD
I will engineer secure smart contracts on ethereum and base l2
About this Gig
Smart contracts handle real value. I build with reliability, thoughtfulness, and excellence.
I am Franklin, a UK-based Smart Contract Engineer specializing in secure, gas-efficient onchain architecture. Unlike standard developers, I don't just write code that "works". I engineer systems that endure.
The Studio Advantage: Dev + QA My service offers a unique dual-layer approach. I partner with a dedicated Software Quality Assurance specialist to ensure your project is battle-tested before deployment. We choose clarity and security over complexity.
My Expertise:
- Core Engineering: Solidity Smart Contracts (Ethereum & Base L2).
- Efficiency: Advanced Gas Optimization (Assembly/Yul knowledge).
- Security: Reentrancy protection, Access Control, Logic validation.
- Testing: Comprehensive Unit Testing (Foundry/Hardhat).
What I Can Build For You:
- Tokens: ERC-20, ERC-721 (NFT), ERC-1155 (efficient batches).
- DeFi Protocols: Staking, Yield Farming, Lending logic.
- Governance: DAO structures and Voting mechanisms.
- Utilities: Vesting schedules, Airdrops, and Presale contracts.
Every line of code communicates trust. Lets build something your users can rely on. Contact me today...
Purpose:
Collectibles
•
DeFi
•
Web browser
•
Dao
•
NFT
•
Smart Contracts
Programming language:
JavaScript
•
Python
•
Solidity
•
TypeScript
Keep your assets and information safe
Cryptocurrency services focus solely on developing and programming. Never share sensitive information or private keys with others.
FAQ
Do you offer full-stack dApp development?
Yes. While this gig focuses on the Smart Contract (Backend), I can build the frontend (React/Next.js) and handle wallet integration (Wagmi/Ethers.js) as a custom offer. Please message me for a full-stack quote.
Is your code secure and tested?
Absolutely. Security is my core philosophy. All Standard packages include Unit Tests. The Premium package includes a dedicated manual QA audit by my testing partner to ensure maximum reliability before mainnet.
Which networks do you support?
I specialize in EVM-compatible chains. My primary focus is Ethereum Mainnet, Monad and Base (L2), but I also deploy to Polygon, Arbitrum, Optimism, and BSC.
Will I own the code?
Yes. You receive full ownership of the Source Code and the compiled artifacts upon delivery. I can also verify the contract on Etherscan for you.
