Znamenka, Kirovohrads'ka Oblast', Ukraine
$40/hr · Starting at $2,000
Smart Contract based ERC721 & ERC721A, ERC1155 ERC721A is a new version of ERC721 to save minting gas fee (e.g Azuki Collection) Use Merkle Tree for Whitelist during PreSale to save gas fee NFT Stakin…
Montego Bay, Saint James, Jamaica
$20/hr · Starting at $100
Hello Welcome, I am a full-stack web developer and smart contract enthusiast. If you have a project that you want to get started / completed. Best Regards, Reco Daley
Dnipro, Dnipropetrovs'ka Oblast', Ukraine
Past Earnings
$20/hr · Starting at $30
Senior Blockchain Developer $30.00/hr Starting from middle 2016 began proactively working on blockchain related projects as a Blockchain software engineer. Possess 15 years of background in Fintech an…
bangkok, Phuket, Thailand
ID Verified
$30/hr · Starting at $1,000
In addition to our expertise in web development, our team is also well-versed in the rapidly-evolving field of blockchain technology. We are passionate about exploring the potential of blockchain to r…
Indore, Madhya Pradesh, India
$30/hr · Starting at $25
I am a Blockchain and Cryptocurrency expert who is having 7 years of experience. I have rich hands-on experience working on Binance, Coinbase pro, STEX, ICO, Tron …etc cryptocurrency exchange platform…
Istanbul, Istanbul, Turkey
$5/hr · Starting at $25
Please select us if you want a professional project, Token programming in your proposed blockchain. create Smart Contract. Dedicated and standard coding. programming the suggested token with the name
Taganrog, Rostov, Russian Federation
Technical work for Official ICO site landings, user sign-up | sign-in | settings | dashboard | payment processing gate way | transactions management | currency exchange | receive money to wallets | wi…
Doylefort, Virginia, United States
$20/hr · Starting at $1,000
I am saman sayyar 20 yrs old Freelance : Web developer and developer And interested in blockchain I implement web building and programming for you fluent in : next js php : laravel / livewire javascri…
Lviv, L'vivs'ka Oblast', Ukraine
$35/hr · Starting at $4,000
Geniusee Blockchain empowers businesses to digitize your transaction workflow through a highly secured, shared and replicated ledger.
Noida, Uttar Pradesh, India
$70/hr · Starting at $50
We are a team of five member who are specialized in creating smart contract in ethereum technology of blockchain, we have made several dapp and wallets in blockchain ethereum technology.
Pleasantville, New Jersey, United States
I am proficient in creating websites from eccommerce to single pagers. I am good with express and node for backend. I can also create smart contracts with solidity and Dapps with React, Web3, and Soli…
Fresno, California, United States
$65/hr · Starting at $500
I have 5+ years of experience in blockchain projects and developed many coin websites and some NFT and FT tokens. Token: erc20, bep20, erc721, erc1155, etc Smart contract: lottery, Flash Loan, etc Da…
Singapore, Singapore, Singapore
$30/hr · Starting at $10,000
10 years of experience in Software engineering 4+ years of experience in React, Angular and Vue.js 6+ years of experience in developing web and microservices using Node.js and Golang 4 years of experi…
Chornomorsk, Odes'ka Oblast', Ukraine
$15/hr · Starting at $25
My content is SEO friendly and great for your Articles, Blogs, and Website content. I am a cryptocurrency and blockchain enthusiast. I love to write about blockchain technology and what it has in stor…
Baguio, Benguet, Philippines
$25/hr · Starting at $25
Full Stack Blockchain Developer with over 10 years experience in delivering proven IT solutions for leading MNCs, in multiple industry domains (Fintect, Real-Estate, Supply Chain) –using technology st…
Jakarta, Jakarta Raya, Indonesia
As a seasoned Fullstack Web Developer with 4 years of experience, I specialize in building robust, scalable, and user-friendly applications using React and Node.js. My expertise spans various domains,…
Calgary, Alberta, Canada
$30/hr · Starting at $500
Hi there, I am a talented Full-stack developer who has more than 8 years of experience. Until now, I worked on numerous node projects in the past and always impressed the clients with my excellent sol…
Lugano, Ticino, Switzerland
$60/hr · Starting at $200
I'm a software engineer who's always trying to learn something more. My strengths lie in abstract thought and the ability to learn and adapt to situations. I'm proficient in multiple web-languages, mo…
Volodymyr-Volynskyi, Volyns'ka Oblast', Ukraine
$25/hr · Starting at $500
I am a professional blockchain developer have experience of over 7 years of. I've mastered these fields below: ✓ Smart Contract, Defi, in Ethereum, Solana, Avax, Wax, Algorand, Polygon, BSC, Polkadot
$50/hr · Starting at $25
Hi guys, My name is Max and I'm full stack developer with 3+ years experience in blockchain development and over 8 years in total. I prefer hard tasks with EOS, Etherium, Bitcoin, Tezos, Hyperledger,