Halle, Flemish Region, Belgium
Past Earnings
$50/hr · Starting at $500
Building scalable, high performance web application using modern javascript frameworks such as React - React/Redux - Ruby on Rails - GraphQL, Apollo, Mobx - Webpack, Gulp, Grunt, Babel - Bootstrap(3.x…
Lutsk, Volyns'ka Oblast', Ukraine
ID Verified
$25/hr · Starting at $500
We are a team of developers with strong coding style, who like to contribute ideas, pay attention to fine details, can work fast and smart under tighter deadlines and always test our work before submi…
Frankfurt, Hesse, Germany
$5/hr · Starting at $25
I'm skilled at developing smart contracts and dApps. I've recently got a certificate from theschool.ai in blockchain dApp developing and as a part of the project I developed a dApp game.Winning some h…
Panipat, Haryana, India
$100/hr · Starting at $1,000
Hello Everyone. I have been working on Dapps for three years. I have developed it for ETH, BSC & TRON. From the design of the Dapp page to the integration of smart contracts. I have been doing it very…
Dubai, Dubai, United Arab Emirates
$11/hr · Starting at $25
Do you have an NFT collection and are you looking for the correct and professional way to upload your collection to the blockchain and make it public on the largest marketplaces such as Opensea and Ra…
Faisalabad, Punjab, Pakistan
$20/hr · Starting at $30
Blockchain Smart Contract Developer Hello There! I am a blockchain smart contract and DApp developer having 1 year of experience You are at Best Place for Blockchain Smart contract and DApp Developmen…
Kolding, South Denmark, Denmark
$70/hr · Starting at $100
CTO & Blockchain Team Lead of CodeHero. Have professional experiences of Ethereum/NEM/ICO/Hyperledger
osogo, Osun, Nigeria
$15/hr · Starting at $250
Welcome to my Service! I can develop professional, top-notch, up-to-date smart contracts, Token and dApps that will help your project thrive, here's why: I am an experienced programmer/blockchain engi…
shenzhen, Guangdong, China
$10/hr · Starting at $5,000
Introduction Smart Contracts and Dapp Development，We have many years of development experience and are capable of handling all your cryptocurrency development needs Show Case Client #1：The Decentraliz…
Lubertsy, Moskva, Russian Federation
$15/hr · Starting at $50
- good undestanding of solidity - Familiarity with many web3 tools to make DApp work better Experience in DAPP development and interact with Ethereum blockchain platform - Web3 and Ethereum developme…
Oke, Afa, Lagos, Nigeria
$10/hr · Starting at $100
Full-Stack Developer Extraordinaire: Crafting Cutting-Edge Web Experiences About Me I am a seasoned full-stack developer with a robust track record of delivering innovative, high-performance web
Brugge, Brussels Capital, Belgium
$40/hr · Starting at $1,000
I have been working as a blockchain developer for over 5 years. I had build various Dapps such as Defi, DAO, NFT mint site and NFT marketplace etc. I can provide you perfect Dapps have attractive UI a…
Kalaburagi, Karnataka, India
$20/hr · Starting at $500
Hello, I’m an experienced Full Stack developer & your job perfectly aligns with my skill set. I’ve worked on numerous projects with the exact tech stack as yours & have 6 years of professional experie…
Ho Chi Minh City, Ho Chi Minh, Vietnam
$20/hr · Starting at $12,000
Backend developer (2016 – now) ¥ Fullstack developer : Nodejs, Javascript, React Native, Objective-C, ReactJS, Blockchain, Smartcontract , Ethereum C++, Solidity, charting library such as tradingview
Lagos, Lagos, Nigeria
$100/hr · Starting at $70
I'm Skilled with both front-end and back-end with an eye for innovative and exclusive designs. I've got experience in Solidity and Blockchain fundamentals, I can help You out with most of the crypto-…
Fedorivka, Rivnens'ka Oblast', Ukraine
$20/hr · Starting at $150
A highly skilled software engineer seeking a challenging position in a dynamic and innovative company where my technical skills and experience can be utilized to contribute to the success of the organ…
Chiniot, Punjab, Pakistan
$60/hr · Starting at $45
I’m a Blockchain expert having 5 years of experience in developing decentralized solutions. I'm a crypto trader and blockchain enthusiast. With my leadership and Fintech business knowledge I helped co…
Hyderabad, Sindh, Pakistan
$20/hr · Starting at $100
As a highly skilled backend developer with expertise in Node.js, Express.js, and SQL, I offer professional and efficient backend development services for your web applications. I will provide you with…
Karachi, Sindh, Pakistan
Provide services of web development, mobile app development, blockchain development, smart contracts, hyper ledger, UI/UX, Good hand on experience in HTML, CSS, and LARAVEL. Provide the best possible
Islamabad, Islamabad, Pakistan
Hi, I’m Blockchain Developer & Auditor in Solidity currently working as a freelancer on Upwork. I will create and review smart contracts, blockchain infrastructure code, and decentralized applications…