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…
Dubai, Dubai, United Arab Emirates
$50/hr · Starting at $50
Hello I can fulfill your all needs related to blockchain which is whether related to exchange development dex, nft marketplace dapp, token development , smart contracts , Layer 1 blockchain developme…
Vinnytski Khutory, Vinnyts'ka Oblast', Ukraine
⭐️ Full-Stack & Senior Blockchain Developer | Next.js | React | Node.js | AI Integrations ⭐️ Hi, I'm Oleksandr Semeniuk, a Senior Full-Stack & Blockchain Developer with 12+ years of experience buildin…
Kharkiv, Kharkivs'ka Oblast', Ukraine
Past Earnings
$20/hr · Starting at $500
PHP, Symfony, Laravel OpenCart, Magento, WordPress, Java Script, HTML, CSS, C++, C#, MySQL, Python (Jango), Solidity(Ethereum)
Chico, California, United States
$60/hr · Starting at $480
Hello, sir. Nice to meet you. *Experience: 10+ years' development at worldwide companies. *Programming Language: Node.js, python, Java, Ruby on Rails, React.js, Vue.js, SASS, React native, flutter...
Ghaziabad, Uttar Pradesh, India
$15/hr · Starting at $500
hi, In My Current Organisation I have Worked On Some ICO Project in Etherium , Created Some Web Wallet of Some AltCoin of our client (the cryptoCurrencies were creted By forking BITCOIN,MONERO,LITE…
Delmar, New York, United States
ID Verified
$70/hr · Starting at $1,000
I'm a full-stack software developer who has experience in Blockchain, Ethereum, Polygon, Solana, Tron, Cardano, Algorand, Terra, NFT minting/marketing website, DAO, DApps, DeFi web/mobile app developm…
Kyiv, Kiev, Ukraine
$30/hr · Starting at $3,000
Blockchain and Cryptocurrency developer, I can help you create a blockchain-based wallet to secure the process of sending, receiving, and management of cryptocurrency, I will develop a customized cryp…
Covington, Tennessee, United States
$20/hr · Starting at $40
I think I can deliver you whole project form start to end. That is why I am feeling confident and say I am sure that I can build your project perfectly. I can work on your project full time in your ti…
Kowloon, Hong Kong, Hong Kong
$40/hr · Starting at $25
- Blockchain(Bitcoin | Ethereum | BSC | Polygon | Fantom | TRON) * Defi & DApps * NFT & NFT Marketplace * Smart Contract, DAO, Staking Pool, Mining Pool * DEX Development - Full-Stack * Web-based syst…
$50/hr · Starting at $250
i am a Software developer with total experience of 5.5 +years in software development and 2.5+ years in blockchain and some experience in AI. I am proficient in Python,Solidity ,web3,c++,PL/SQL,Matlab…
Montreal, Quebec, Canada
$40/hr · Starting at $150
Hi, I offer the skill of writing smart contracts specifically for the Ethereum blockchain platform. I am proficient in the Solidity programming language and can create smart contracts for various use
Karachi, Sindh, Pakistan
$100/hr · Starting at $15,000
Secure and Transparent Solutions for the Future Our blockchain solutions include smart contracts, decentralized applications, and cryptocurrency wallets, tailored for industries like finance and suppl…
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…
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.…
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…
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…
$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…