Miyakojima-ku, Osaka, Japan
$30/hr · Starting at $500
My experiences range from creating both front-end blockchain applications to backend architecture design and implementation, smart contract development, testing, and development of dApps for Fintech a…
Chandigarh, Chandigarh, India
$60/hr · Starting at $2,500
Hi there, ***Blockchain(NFTs, DeFi, DApps, DAOs, IDOs, ICOs) and Cryptocurrency development is our forte***. ***These are our Upwork Statistics:*** $600k+ Revenue generated on Upwork 39250 Total…
Kyiv, Kiev, Ukraine
ID Verified
$60/hr · Starting at $50
❤️Greetings, TOP RATED ️100% job success ⭐⭐⭐⭐⭐ I am a full-stack software engineer and Blockchain Senior Engineer with over five years of development experience. As a web developer, I have wor
Gujranwala, Punjab, Pakistan
$10/hr · Starting at $50
Are you looking for an experienced Full Stack Developer who can craft efficient and scalable web applications tailored to your business needs? You're in the right place! I specialize in PHP and Larave…
Pervomaiske, Khersons'ka Oblast', Ukraine
$30/hr · Starting at $25
I'm a seasoned Full Stack Blockchain Developer with over 7 years of experience in Web/Application Development and Blockchain Development as well as System Administration. Blockchain Development - Dece…
Sargodha, Punjab, Pakistan
$5/hr · Starting at $25
Are you looking for a dependable and skilled blockchain developer to bring your crypto project to life? With hands-on experience in smart contract development and token creation, I offer end-to-end so…
Montevideo, Montevideo, Uruguay
Past Earnings
$75/hr · Starting at $5,000
Web and Mobile developer focused on Blockchain and Crypto-related projects, building custom Apps, Crypto Gambling and Betting platforms, Trading Platforms and Exchanges, crypto lending and payment sol…
Singapore, Singapore, Singapore
$50/hr · Starting at $2,000
Hi, I am a senior blockchain developer with proficiency in NFT marketplace, Smart Contract development, ICO& IDO, Smart Contract Audits, DeFi/DApp development. My blockchain experience is extensive, h…
Dhaka, Dhaka, Bangladesh
$8/hr · Starting at $25
I am new freelancer but I have 6 years plus year’s real life experienced with IT profession side. Especially 5 years plus experience Customer support, implementation and e-banking side. I am deeply de…
Bratske, Mykolayivs'ka Oblast', Ukraine
$30/hr · Starting at $200
As a blockchain and DeFi specialist, I offer a comprehensive range of services tailored to meet the evolving needs of blockchain projects and decentralized finance initiatives. With hands-on experienc…
Brooklyn, Zaporiz'ka Oblast', Ukraine
$40/hr · Starting at $100
- 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
Indore, Madhya Pradesh, India
$15/hr · Starting at $500
I have 9+ years of combined experience and mastery in Mobile App & Web development. Expertise in Mobile Application Development" , "Web Development", "Game development", "SEO|SMM". We have developed 2…
Madurai, Tamil Nadu, India
I will develop blockchain applications, smart contracts, crypto wallets, token systems, ICO platforms, and Web3 integrations. Services: • Smart Contract Development • ERC20/BEP20 Token Creation • Cryp…
Akure, Ondo, Nigeria
$70/hr · Starting at $500
Smart Contracts & Crypto App Development Web3, DeFi, DApps Empowering the Future of Finance Through Blockchain Technology Looking to launch a secure smart contract, decentralized application (DApp), o…
Lahore, Punjab, Pakistan
$25/hr · Starting at $200
Thanks for considering my profile. I have 8years of experience in several jobs including web & blockchain, AI and Electronics. 1. My best skills are Web & Blockchain & Web scraping. 1) Web & Mobile ✅
Budapest, Budapest, Hungary
$40/hr · Starting at $1,000
I provide cutting-edge, decentralized application (DApp) development services that leverage blockchain technology for security, transparency, and efficiency. I specializes in Solana, Ethereum, Polygon…
Bakhmach, Chernihivs'ka Oblast', Ukraine
$30/hr · Starting at $60
Most blockchain projects fail for two reasons: weak smart contracts or poor user experience. I make sure you don’t have either. I am a Blockchain Developer specializing in building secure, scalable,
Kirsali Gaon, Uttarakhand, India
$40/hr · Starting at $500
KGT SERVICES We help start-ups and enterprises fast-track innovation and enhance efficiency with: Software development Blockchain development Smart contract development Web3 Decentralized applicatio…
Ottawa, Ontario, Canada
$40/hr · Starting at $25
Dear Client. I have much experiences in full-stack development skills and Blockchain. I will do my best to leave an impression on you through your project. Full-stack development experience - P
San Francisco, California, United States
$175/hr · Starting at $1,200
Design and Lead Effective and Strategic Consumer Research Provide Insight Analysis and Action Focused Presentations/Deliverables: Exceptional Brand/Project Management Senior Level Account Management f…