I will create and deploy custom smart contracts erc20, nft, staking, web3

Sagar

Bangladesh

I speak English

Software Engineer

✅ Systems Architect ✅ SOLID Principles ✅ AI ✅ ML ✅ BlockChain ✅ Docker Hello there! Thank you for taking a moment to check out my profile. Here’s a quick overview of what I can do for you: ✅ My Exp...
Read More
About this Gig

Welcome to your one-stop solution for professional Web3 & smart contract development!

Im a seasoned blockchain developer with 12+ years in full-stack and Web3 experience. I will develop and deploy custom smart contracts using Solidity, tailored to your project's needs including ERC20 tokens, NFT minting (ERC721/1155), staking contracts, and full-stack DApps.


What I Offer


ERC Standards:

  • ERC20 Fungible tokens (ICO, governance, etc.)
  • ERC721 Unique NFTs (art, collectibles, identity)
  • ERC1155 Multi-token standard (games, assets)


Smart Contract Features:

  • Custom token logic (burn, mint, pause, cap, etc.)
  • NFT minting (single/bulk, whitelist, metadata)
  • Staking mechanisms (reward, lock period, APY)
  • Vesting contracts for teams or investors
  • ️ Secure code with best practices (OpenZeppelin)


DApp Frontend (Optional):

  • ️ React/Next.js frontend
  • Web3.js / Ethers.js integration
  • Smart contract interaction (connect wallet, mint, stake, etc.)
  • WalletConnect / MetaMask / TrustWallet


Extras:

  • Full testing with Hardhat or Truffle
  • Deployment on Ethereum, BSC, Polygon, or any EVM chain
  • Verified contracts on Etherscan
Read More
create and deploy custom smart contracts erc20, nft, staking, web3
Full Screen
create and deploy custom smart contracts erc20, nft, staking, web3

Purpose:

DeFi

•

Information management systems (IMA)

+4 more

Programming language:

C/C++

•

Java

•

JavaScript

•

Rust

•

Solidity

•

Flutter

Expertise:

APIs

•

Backend

•

Blockchain development

•

Built-in payments

+2 more
Keep your assets and information safe

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

Related tags