Znamenka, Kirovohrads'ka Oblast', Ukraine
$40/hr · Starting at $2,000
Smart Contract based ERC721 & ERC721A, ERC1155 ERC721A is a new version of ERC721 to save minting gas fee (e.g Azuki Collection) Use Merkle Tree for Whitelist during PreSale to save gas fee NFT Stakin…
Kostanay, Almaty City, Kazakstan
ID Verified
$40/hr · Starting at $40
My major skills: 1. Basis : HTML, CSS, jQuery, Boostrap, Javascript, PHP, Node, Python (various version) 2. Database : MySQL, MongoDB, PostgreSQL, SQLite 3. Frameworks : React, Angular, Vue, Expres…
Bucha, Kharkivs'ka Oblast', Ukraine
Past Earnings
$40/hr · Starting at $100
Hi, I am a blockchain and smart contract developer, writing smart contracts(ERC721), Polygon to reduce gas fees, creating cryptocurrencies, and launching ICOs, Dapps with about 2 years of experience w…
Karachi, Sindh, Pakistan
$10/hr · Starting at $25
I love to work on these types of projects & I also have experience with these projects ✔️ NFT Marketplace ✔️ Decentralized Finance ✔️ NFT Staking ✔️ NFT Collections ✔️ ERC20 Tokens ✔️ Token Lock &…
Delhi, Delhi, India
$20/hr · Starting at $500
I will create NFT smart contract, ERC721 smart contract, NFT minting and NFT Marketplace for you. In this gig I will provide you all kinds of NFT smart Contract development and NFT token development…
Lahore, Punjab, Pakistan
$40/hr · Starting at $250
I am a full stack blockchain developer starting from creating and deploying contracts to interfacing them with different user interfaces (UI) on different platforms like web, mobile, creating apis etc…
Ilesa, Osun, Nigeria
$500/hr · Starting at $4,000
Are you looking for a better: NFT MINT engine, NFT website, NFT marketplace, NFT TOKEN, ERC721 TOKEN, ERC1125 TOKEN I am a senior blockchain developer and solidity smart contract expect with 4 years o…
Madurai, Tamil Nadu, India
$25/hr · Starting at $2,000
Blockchain developer with more than 5 years of experience building smart contracts, NFT, web3js, etc. Have good experience in Metaverse, Defi/Dex, bitcoin,ICO, NFT, Dapp and blockchain P2E game. crea…
Livenka, Kiev, Ukraine
$30/hr · Starting at $3,000
This service is about NFT smart contract, NFT website and NFT marketplace. I already developed many NFT projects like erc721 smart contract, NFT minting website, uploading ARTs for NFT into IPFS or se…
Toronto, Alberta, Canada
I have strong experience of Full Stack Web and Blockchain Development. My experience spans over 10+ years and I have worked on designing, developing, deploying and maintaining websites and web applica…
Lagos, Lagos, Nigeria
$100/hr · Starting at $200
I can help you make your NFT MINT ENGINE, NFT WEBSITE, NFT MARKETPLACE, NFT TOKEN, ERC721 TOKEN, NFT Smart Contract. Services: . Token Creation on Ethereum, Cardano . NFT Smart Contract on Ethereum, C…
Shenyang, Liaoning, China
$30/hr · Starting at $1,000
For the last 3 years, I have been developing New token creation, Bitcoin, BSC, NFT, Solidity, Solana, Blockchain, Decentralized Exchanges, Crypto Coins based on BEP20, ERC20, ERC721, ERC1155, Bitcoin
Nairobi, Nairobi Area, Kenya
$20/hr · Starting at $50
Are you looking to create a unique digital asset on the Ethereum network? Look no further! I am a blockchain developer with experience creating ERC721 and ERC1155 smart contracts. For this gig, I will…
$10/hr · Starting at $900
I have profound knowledge of Blockchain, Trading platforms, Staking, Wallet integrations, Reward pools, Dapps, DeFi platforms, ERC721, ERC20 tokens. I'll develop a complete complete decentralized appl…
Bandirma, Balikesir, Turkey
$35/hr · Starting at $300
Hi, This is Yassine EL Bachiri. I can make Custom Smart Contracts on EVM as per your terms and Conditions. I will do test on the testnet before deploy the Contract on Live Mainnet. Moreover, I can wri…
osogbo, Osun, Nigeria
$25/hr · Starting at $500
I would like to help you for your blockchain project with some of my below expertise services. Smart Contracts development using Solidity Web3 integration Unit testing and testing using testnets such
Grass Valley, California, United States
$35/hr · Starting at $100
Main Skills: Blockchain, Crypto, Solidity, Smart contract (ERC20, ERC721), NFT, web3.js, ether.js, Dapp, DAO, Defi, NFT, NFT marketplace, Opensea React, React Hooks, React Context, Tailwind
Los Angeles, California, United States
$70/hr · Starting at $1,000
I have experiences in web developing with mobile friendly for more than 5 years. - Blockchain, Crytocurrency, Exhcnage, TradingView integration, Coin Fork1. And I can work for Defi projects and NFT p…
Obrenovac, Serbia, Serbia
$50/hr · Starting at $200
I can write smart contracts using solidity and build DApp using react. I will integrate smart contracts into DApp. For examples: token - erc20, erc721 swapping - Factory, Router farming & staking - Ma…
Cameron, South Carolina, United States
$100/hr · Starting at $80
1. Blockchain - Solidity - Smart Contract, ERC20, BEP20, TRC20, ERC721/ERC721A/ERC721R, ERC1155 - Web3.js, Ether.js, Web3.py and MetaMask - NFT marketplace, NFT mint site, NFT transfer site, NFT gamb…