Seoul, Seoul-t'ukpyolsi, South Korea
Past Earnings
$25/hr · Starting at $200
BlockChain Enthusiast Strong background in Blockchain/DApp Provably Fair Server, Wallet App using Etherium, W3.js, TronWeb, Truffle, ERC20, ERC721 integrated with IPFS Smart Contracts using Solidity D…
Ho Chi Minh, Ho Chi Minh, Vietnam
$30/hr · Starting at $250
Hi I am Huynh from Vietnam — known as the king of development for my expertise and innovation in the field. Do you want to work with a developer who anticipates your needs and delivers perfect proj
Taipei City, T'ai-pei, Taiwan
$60/hr · Starting at $70,000
I have built some Dex, Defi platforms and NFT Marketplace using solidity, smart contract, Dex, DeFi, Yield Farming progocol and something like that. So have rich experience in that field. And also I h…
New York, New York, United States
$72/hr · Starting at $1,500
NFT Smart Contract On Ethereum Blockchain & Solidity Welcome, Logics_Hub represents a team of professional developers who are expert in business-driven Web, IoT, Blockchain development especially NFTs…
Gurugram, Haryana, India
$13/hr · Starting at $4,000
Being an early adopter of blockchain and having gained extensive experience in multiple blockchain technologies over the years, we specialize in delivering custom blockchain solutions to businesses ac…
Pereira, Risaralda, Colombia
$25/hr · Starting at $50
I am focused on smart contract programming in Solidity, mainly for Ethereum, but also Tron and Wanchain. I also have experience with React.js and interaction with browser wallets like Metamask.
Krivoy Roh, Dnipropetrovs'ka Oblast', Ukraine
$39/hr · Starting at $35,000
Custom marketplace for you and your future customers. With implementing different types of auction, and functionalities for collectors. - Smart contracts token generation; - Sell/Buy functionality; -
Ma On Shan Tsuen, Hong Kong, Hong Kong
$35/hr · Starting at $300
Professional Full-Stack developer with 8+ years in Full-Stack Web Development. I have a degree in Computer Science and Mathematics, and a long history in Web development. I pride myself on being an ex…
Salt Lake City, Utah, United States
$35/hr · Starting at $25
Solana blackjack game with Next.js https://goofyblackjack.xyz This is a web game blackjack built with react on frontend and backend express.js Project period 1 month deployed on AWS EC2 Main challen…
Jilin City, Jilin, China
$40/hr · Starting at $25
As I am a web/mobile/blockchain developer, working for 10 years in this sector, there is a chance you give consideration. I have a Bachelor`s Degree in Computer Science From a well-known university. H…
Laval, Quebec, Canada
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$65/hr · Starting at $1,000
As a talented IT expert, I have rich knowledge in practical experiences in blockchain & cryptocurrency-related fields. In detail, - Perfect knowledge in blockchain 1.0 (e.g. Bitcoin) - Perfect kno…
Chelsea, London, United Kingdom
$50/hr · Starting at $500
Hi, You are welcome I designed and developed my crypto flashing software bot framework to include different crypto coin that can be flashed on to different type of wallet depending on the current or a…
Lahore, Punjab, Pakistan
$8/hr · Starting at $25
i am a passionate computer programmer. expert in my field have done a lot of cool project. spend a lot of time with programming and relevant subjects. computer science is my passion, hobby and interes…
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…
$60/hr · Starting at $45
I'm a blockchain, Ethereum, solidity programmer and analyst. I help people understand blockchain and how they can use it by outlining use cases and how the it may or may not apply. Recently I have bee…
Antananarivo, Antananarivo, Madagascar
$44/hr · Starting at $300
use Solidity for Ethereum smart contract programming using the Truffle framework. If you goal is to build out an ICO using ETH tokens along with a strong marketing presence (website, app, etc) then I
Orlando, Florida, United States
$30/hr · Starting at $30
I have built 6 solutions with Solidity and Rust using hardhat or Polygon, there are NFT Marketplace, Casino Games, Betting platform and so on. Specially have realized the advanced technologies of Sola…
Thun, Neuchatel, Switzerland
$20/hr · Starting at $1,500
ingenious and determined senior software engineer with 9 years of experience. Strong experiences in web and mobile application development for about 8 years, especially in React.js & Node.js. Worked i…
Tel Aviv, HaMerkaz, Israel
$100/hr · Starting at $500
Hey, I'm a full stack web developer with more than 10 years of experience working for international companies. My dev. stack includes: Solidity, Web3.js, Ethers.js, Metamask, Wagmi Wallet Connect, NFT…
Dandong, Liaoning, China
$20/hr · Starting at $100
I am well-versed in Cryptocurrency-exchange platform building, for last 3+ years, I've built the several blockchain-based cryptocurrency coin exchange platform, and delivered a token using Smart-contr…