Cua, Hesse, Germany
Past Earnings
$80/hr · Starting at $600
We develop and implement proper full-suite penetration testing and auditing to facilitate blockchaind and smart contract design, development and deployment to build your project from the ground up. We…
Chernivtsi, Chernivets'ka Oblast', Ukraine
$30/hr · Starting at $500
Main directions: Smart contract development, DApp development, Private blockchain development, Mining pools development & configuration. Blockchain related projects: Web & Mobile crypto wallets devel…
Shenzhen, Guangdong, China
$50/hr · Starting at $60
- EVM smart contract with solidity language. (Standard tokens, Vesting, Airdrop, AMM, Crowdfunding) - Solana smart contract with rust language. (Standard token mint, NFT-breeding, AMM, Orderbook DEX)
Faisalabad, Punjab, Pakistan
$50/hr · Starting at $800
Hey ! Want a smart contract or token for your D-App or Want someone to audit your smart contract code ? So you are at the right place. I can write your custom smart contract code, fix and test smart…
Legnano, Lombardia, Italy
$35/hr · Starting at $100
Developed a modern application for controlling devices in homes. Integrated a real-time WebSocket to see all changes intermediately. Implemented pixel-perfect design using vertical alignments. Created…
Da Nang, Da Nang, Vietnam
ID Verified
$25/hr · Starting at $500
Develop and test Solidity smart contracts: ERC-20, ERC-721, ERC-1155, staking, vesting, airdrops, and acc ess control Use Hardhat/Foundry, unit tests, gas profiling, and secure patterns (reentrancy gu…
Tirana, Tirane, Albania
$70/hr · Starting at $200
Blockchain Developer - Crafting Future-Ready Digital Solutions Hello! I'm Daniel Kapexhiu, a seasoned Blockchain and Web Developer with over 8 years of experience turning innovative ideas into s
Kyiv, Kiev, Ukraine
$100/hr · Starting at $1,000
GateOn specialists are well versed in the technologies of blocking, crypto-currencies and smart contracts. They can integrate the reception of crypto-currency into your system or automated exchange of…
Tampa, Florida, United States
$50/hr · Starting at $300
I will provide you the best services in blockchain & Smart contract & Dapp development. I am well-versed in the following services: ✓ Smart Contract Development - ERC20, ERC721, ERC721A, ERC1155, BEP…
Kingsgrove, New South Wales, Australia
$50/hr · Starting at $95
I can develop professional, top-notch, up-to-date smart contracts and dApps that will help your project thrive, here's why: I am an experienced programmer/blockchain engineer that has worked on variou…
Islamabad, Punjab, Pakistan
$30/hr · Starting at $50
Is the gas fee killing your NFT project? I will provide nicely coded smart contracts optimized for gas fee with a complete security audit. I have 2 years of experience in blockchain development and NF…
Bhawalpur, Punjab, Pakistan
3,187/yr · 100%
$20/hr · Starting at $200
Hello ! I specialize in smart contract and Web3 development, helping clients turn blockchain ideas into secure and functional products. My work focuses on building reliable smart contracts, decentrali…
Stafford, Virginia, United States
$40/hr · Starting at $1,000
Hey there, blockchain innovators! Are you ready to turn your decentralized dreams into reality? I'm your go-to expert for crafting rock-solid smart contracts that'll make your project shine. What I Of…
Igbajo, Osun, Nigeria
Need a complex and secure website system that performs well under a high load?Need a website for E-Commerce system,also website system to turn your machine learning,deep learning model(argorithms) in…
Chennai, Tamil Nadu, India
$5/hr · Starting at $25
What Is a TRON Smart Contract? Smart Contracts- Ensures decentralization in any blockchain application, Just like Bitcoin, Ethereum, and every other blockchain, TRON is also having its own smart contr…
Juja, Central, Kenya
$50/hr · Starting at $200
I am a self motivated experienced smart contract developer, who has been in the line of creating smart contracts within the Ethereum Blockchain network. I have managed to come up with various smart co…
faridabad, Haryana, India
$10/hr · Starting at $1,800
I Create Smart Contract ERC 20 Token 1 day , and also list on 2 exchange free , Price 1200$ USD , if you want compete project with Web site, White Paper, ERC 20 Token, With Exchange listing Total Pri…
Karachi, Sindh, Pakistan
$70/hr · Starting at $25
Solidity smart contract developer having experience of 3+ years. I have built projects ranging from Smart Wallets aka Account abstraction, NFT marketplaces, Decentralized exchanges (DEX) , ICO, White…
Nairobi, Nyeri, Kenya
$20/hr · Starting at $50
An experienced, result oriented Ethereum smart contract programmer. I've developed several proof of concepts ranging from financial to consultancy.
SAHIWAL, Punjab, Pakistan
$20/hr · Starting at $2,500
I am MEAN stack developer and have great great expertise in solidity framework and have exceptional skills in block chain development and specially smart contract development based on ethereum ERC 20