Edinburgh, Edinburgh, City of, United Kingdom
$70/hr · Starting at $5,000
PreICO & ICO Smart contracts Tokens development Crypto Wallets Tracking & Logistics Provenance check & Genuiness check Smart property Cryptocurrency exchanges Data & transactions protected ledgers
Indore, Madhya Pradesh, India
$10/hr · Starting at $100
I am working on blockchain technology and cryptocurrencies. Developing and exploring on:- ■ Smart Contracts (solidity, truffle, web3js, Geth) ■ File Contracts (SIA, record-keeper) ■ Decentralized appl…
Islamabad, Islamabad, Pakistan
$30/hr · Starting at $25
DEVELOPER FOR BLOCKCHAIN & ETHEREUM If you would like to write a custom smart contract, ERC20, TRC20, BEP20 token or NFT token, feel free to contact me. Using your contract, people will be able to…
Krakow, Malopolskie, Poland
$15/hr · Starting at $100
I am Danial, an experienced blockchain and cryptocurrency developer. Are you looking to create your crypto? If you are looking for a trustworthy, professional developer, you have found the perfect gig…
Garrettsville, Ohio, United States
$50/hr · Starting at $100
CryptoApe Technologies is an exclusive cryptocurrency and blockchain development company that offers instant and complete crypto solutions to kickstart your business. We offer customizable solutions f…
Mykolaiv, Mykolayivs'ka Oblast', Ukraine
ID Verified
$10/hr · Starting at $25
Welcome to my profile. Technologies I am comfortable with: ✅Blockchains - Ethereum, Polygon, BSC, Solana, Hyperledger, etc. ✅Frontend - React, Vue, Styled Components, HTML, CSS. ✅Backend - NodeJS,
Lahore, Punjab, Pakistan, Punjab, Pakistan
Hi! I am Sabil, Here you are at a most crcredentialednd trusted Ethereum Development center. I specialized in the integration of web3 metamask, wallet connect, solidity smart contract in Dapp. Includi…
Stockholm, Stockholms Lan, Sweden
$60/hr · Starting at $45
- Smart Contract Development for different features of DeFi protocols and NFT utilities - Web3 Frontend implementation - Wallet development - Can provide DevOps, System administration as well as proje…
Sahibzada Ajit Singh Nagar, Punjab, India
$15/hr · Starting at $500
Back-end ➖➖➖➖ + PHP [with framework : Laravel, Yii, CakePHP, Codeigniter] + MongoDB, MySQL Front-end ➖➖➖➖ + WordPress, JavaScript, React.js, Ajax. + HTML, HTML5, JSON, XML, Rest API. + CSS, CSS3, Boot…
Alwar, Rajasthan, India
$25/hr · Starting at $500
1. Complete Blockchain Development - NFT, Metaverse, BOTs, Wallet, Smart Contract, Web3, Exchange Development, Defi, Own chain creation, Token development, Blockchain-based games, etc. 2. Customized D…
Brooklyn, New York, United States
Past Earnings
$40/hr · Starting at $500
- ICO web development - Smart contract by Solidity/Truffle/Hardhat, Rust/Solana - Decentralized apps (Defi, Exchange, Yield farming, Staking, Trading, NFT marketplace..) - CEX/DEX platforms including
Belgrade, Serbia, Serbia
$40/hr · Starting at $30
This is a Full Stack & Blockchain developer with over 8 years of experience. I have Developed the NFT & DeFi projects using solidity and Rust which include marketplace and gameplay, with 5 stars revi…
Ontario, Ontario, Canada
$150/hr · Starting at $200
I recount my experience with a cryptocurrency Ponzi scheme. I was deceived by a fraudulent crypto exchange website, which demanded fees to access deposited funds. Unaware of the deception, I was unabl…
Moradabad, Uttar Pradesh, India
Hi, Greetings :-) My name is suraya and I work as a BLOCKCHAINS(Bitcoin, Ethereum, Hyperledger, Lisk, etc.) FREELANCER. Just wanted to give you all a brief heads up on my background:- 1. I have been w…
Kremenchuk, Poltavs'ka Oblast', Ukraine
$35/hr · Starting at $100
I'm a Professional Web and Mobile Developer with 10 years of experience in Full Stack, Desktop, mobile apps development. I have been building stable, optimized codes and writing documentation with cre…
Lagos, Lagos, Nigeria
$50/hr · Starting at $250
A passionate Blockchain, Web & Software developer having effective problem solving skills and the ability to quickly understand the needs of my buyers. I can perform any blockchain, web or software de…
Colombo, Western, Sri Lanka
$40/hr · Starting at $100
As an experienced blockchain developer, Familiar with Ethereum, Solana, Polkadot, TON etc. I use JavaScript, ReactJs, NodeJs, Solidity, Golang, Rust, AWS. I will develop your Dapp, Crypto Wallet, Cryp…
Kihei, Hawaii, United States
$35/hr · Starting at $500
Have 5 years of experience in blockchain development specializing in Bitcoin, Ethereum, BSC, Solana, Base, and ICP. Familiar with Solidity, Rust, Python, JS/TS, Motoko, and Golang. Experienced in buil…
milan, Marche, Italy
$40/hr · Starting at $25
- Seasoned Full Stack Blockchain/Web3 Engineer with over 7+ years of practical experience designing and building scalable, high-performance web applications - Proficient in front-end technologie
Wythenshawe, England, United Kingdom
$230/hr · Starting at $30,000
Blockchain & Trading Development Services We offer comprehensive blockchain and trading solutions tailored to your business. Our services include: -Custom Blockchain Development: Building secure, dece…