I will build your custom solidity smart contract with full tests

Spain

I speak English, Spanish

DeFi Dev MEV Researcher

I am a DeFi Developer and MEV researcher with production systems on Ethereum Mainnet and BSC. I have a solid Full Stack background (JavaScript, Java, C#, cloud) that allows me to go from the Solidity ...
About this Gig

I build production-ready Solidity smart contracts, tested, documented, and verified on Etherscan.


What I deliver:

- ERC-20 tokens (standard, mintable, burnable, transfer tax)

- Token vesting with cliff + linear release

- Trustless escrow contracts

- Staking contracts with time-based rewards

- ERC-721 NFT collections with IPFS metadata

- Multisig wallets and DAO voting contracts

- Flash loan receivers (Aave V3)


Every contract includes:

- Full Hardhat test suite

- Verified on Etherscan and BscScan

- README and technical documentation

- Clean, commented, production-ready code


I have real MEV and DeFi production experience on Ethereum Mainnet and BSC. I know how contracts get attacked and I write code that holds up under adversarial conditions.


1,000 hours teaching software development means I communicate clearly and never disappear mid-project.


Not sure what you need? Send me a message and we will figure it out together.

Protocol Features:

Smart contracts

Treasury management

Tools:

Truffle

Web3.js

Infura

Programming Language:

Solidity

Industry:

Finance

Supply chain

Real estate

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