New Delhi, Delhi, India
$10/hr · Starting at $35
Service Description: I offer high-quality Full-Stack and Blockchain development services to bring your innovative ideas to life. With expertise in both traditional web development and decentralized ap…
Bandung, Jawa Barat, Indonesia
$50/hr · Starting at $1,000
Blockchain Developer | Smart Contracts, DApps, NFTs & Token Development Are you looking to build secure and efficient blockchain applications? You're in the right place. I’m a passionate blockchain
Tokyo, Tokyo, Japan
$30/hr · Starting at $4,000
Hi How are you and your family? I am an expert in Web development and Blockchain. From 2015 I have worked in the famous software companies as Blockchain developer, Software engineer, Project manager.…
Karachi, Sindh, Pakistan
100/yr · 100%
$25/hr · Starting at $250
Unlock the power of blockchain technology with custom smart contracts and decentralized applications (dApps). I specialize in providing secure, scalable, and efficient blockchain solutions to help you…
Ringoes, New Jersey, United States
$50/hr · Starting at $25
I have a very good understanding of Blockchain technology as well as an ability to construct a proof-of-concept Blockchain with several nodes to prove two key characteristics of "distributed" and "imm…
Rouen, Haute-Normandie, France
$75/hr · Starting at $1,200
What I offer: Rekt Test Completion: Thoroughly ensure each point of the Rekt tests is valid to guarantee code and process security. Code Testing Expertise:Proficient in invariant, fuzzing, and unit te…
London, London, United Kingdom
$40/hr · Starting at $100
I specialize in building secure and scalable blockchain solutions using platforms like Ethereum, Solana, Stellar and so on. From smart contract development in Solidity and Rust to decentralized applic…
Fushun, Liaoning, China
Past Earnings
$30/hr · Starting at $1,000
Hello In here skills. In China blockchain tech have top level and several famous coins and projects build by china developers and companies. I will success of your projects. I have many skills in seve…
Dubai, Dubai, United Arab Emirates
$25/hr · Starting at $200
A digital agency specializing in User Experience & Startup Experiences, we combine innovation with digital craftsmanship to help brands and companies fulfill their potential. We are a digital solutio…
La Romana, La Romana, Dominican Republic
ID Verified
$50/hr · Starting at $5,000
o Developed web pages using React o Created web design with Figma what they want• Implemented mobile-friendly on any device o Connected web frontend to Ethereum Smart Contract by using Web3 o Created
Helsinki, Southern Finland, Finland
$30/hr · Starting at $5,000
I'm a developer with experience in building Smart Contract, Dapp and Bot for small and medium sized businesses. Whether you're trying to win work, list your services or even create a whole project. -
Frassino, Emilia-Romagna, Italy
$50/hr · Starting at $750
Experienced Web Developer adept in all stages of advanced web development. Knowledgeable in user interface, testing, and debugging processes. Bringing forth expertise in design, installation, testing
ikeja, Lagos, Nigeria
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
Newyork, California, United States
$35/hr · Starting at $100
My name is Charles Kao and I am an experienced software engineer and freelance developer. I have over 4 years of experience working on a wide range of technologies and projects from a variety of progr…
Kharkiv, Kharkivs'ka Oblast', Ukraine
$50/hr · Starting at $500
Strong knowledge of Web3.js and Web3 stack - Ethereum, Solidity, The Graph Take ownership of the development and maintenance of the bridge interface between smart contracts and the native web experien…
Myliach, Rivnens'ka Oblast', Ukraine
$45/hr · Starting at $1,000
I'm a senior full stack developer who has an experience for over 7 years. I've worked on the De-Fi projects such as Fastswap, Pantherswap, Sushiswap, Brewlabs communities and coca-cola metaverse. I wo…
Comox, British Columbia, Canada
$20/hr · Starting at $60
Hello I am a senior blockchain developer with proficiency in NFT marketplace, Smart Contract development, ICO& IDO, Smart Contract Audits, DeFi/DApp development. I am well-versed in the following serv…
$40/hr · Starting at $300
Hello I am a Senior developer developing and delivering clients' websites with Best Quality and Best Speed. Past Experience : • React.js, Next.js, Node.js, TypeScript , Mongodb, firebase • Materi…
Quebec City, Quebec, Canada
$115/hr · Starting at $25
Provide Ethereum smart contract development using solidity, truffle, nodejs. Custom blockchain development using python, nodejs, golang. CTO & Advisor for various blockchain projects.
Louisville, Kentucky, United States
I've worked with ICOs, NFTs and Blockchain for the last 5 years, where I began my career with full-stack web development expertise, so what can I say? It’s an excellent time to get on the Blockchain t…