I will create custom smart contracts of evm and compatible chains

david alston

Poland

I speak English

programmer

Are you looking for a reliable programmer who delivers clean, efficient, and well-structured code? You’re in the right place. I’m a dedicated programmer with experience building, fixing, and optimizi...
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About this Gig

Are you looking for a secure and optimized smart contract for your blockchain project? You're in the right place.

I specialize in writing and deploying Solidity-based EVM-compatible smart contracts that work seamlessly on chains like Ethereum, Binance Smart Chain, Polygon, Avalanche, and others.

Services I offer:

  • Custom ERC20, ERC721, or ERC1155 token contracts
  • NFT minting and marketplace contracts
  • DeFi contracts (staking, yield farming, lending)
  • Token vesting and airdrop logic
  • Smart contract upgrades (via proxies or modular design)
  • Gas optimization and security best practices
  • Integration with web3 frontend (optional)

Why choose me?

  • Clean, well-documented code
  • Fast delivery
  • OpenZeppelin standards and best practices
  • Tested with frameworks like Hardhat or Truffle
  • Deployment on testnet or mainnet

Let's bring your idea to life on the blockchain.

Message me before placing an order for a free consultation.

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create custom smart contracts of evm and compatible chains
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create custom smart contracts of evm and compatible chains

Purpose:

DeFi

•

NFT

•

Smart Contracts

Programming language:

Java

•

JavaScript

•

Python

•

HTML

•

CSS

Expertise:

APIs

•

Blockchain development

•

Smart contracts

Keep your assets and information safe

Cryptocurrency services focus solely on developing and programming. Never share sensitive information or private keys with others.

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