Karachi, Sindh, Pakistan
$40/hr · Starting at $150
Welcome to Expert Solidity Smart Contract Services! Are you ready to unlock the potential of blockchain technology? Meet your dedicated Full Stack Blockchain developer, with over 3 years of experience…
New Delhi, Delhi, India
Past Earnings
$20/hr · Starting at $300
Smart contracts are self-executing programs that enable the automation of complex transactions on a blockchain network. They're considered to be the backbone of decentralized applications and can be u…
Abu Dhabi, Abu Dhabi, United Arab Emirates
$25/hr · Starting at $100
Experienced Full-Stack Blockchain Developer | Smart Contracts | DeFi | Web3 With over 7 years of experience in Solana and Ethereum development, I specialize in building decentralized application
Noida, Uttar Pradesh, India
ID Verified
$35/hr · Starting at $10,000
A blockchain is a decentralized digital ledger that saves transactions on thousands of computers around the globe. These are registered in a way that inhibits their subsequent modification. Blockchain…
Dover, Florida, United States
$35/hr · Starting at $4,000
As an experienced Web & BlockChain engineer, I have been working in the BlockChain field for over 6 years. I have already completed so many blockchain relevant projects such as Forking swap, NFT marke…
Rawalpindi, Punjab, Pakistan
$30/hr · Starting at $60
Cryptocurrency and blockchain solutions are revolutionizing how industries operate. TechChain is fully on board with this revolution and has a team of experienced developers with in-depth knowledge of…
Tiki Island, Texas, United States
$50/hr · Starting at $500
Secure-Venture is a leading provider of comprehensive blockchain technology services, specializing in smart contract development and Web3 solutions. We empower businesses to harness the transformative…
Radovish, Radovis, Macedonia
$40/hr · Starting at $2,000
Thank you for visiting my service - Building Bitcoin NFT/Ordinals/BRC20 inscription pages and the marketplace. I have good knowledge in NFT Dapp development such as NFT mint, staking, p2e games and ma…
Bucha, Kharkivs'ka Oblast', Ukraine
$40/hr · Starting at $100
Hi, I am a blockchain and smart contract developer, writing smart contracts(ERC721), Polygon to reduce gas fees, creating cryptocurrencies, and launching ICOs, Dapps with about 2 years of experience w…
texas, Texas, United States
$50/hr · Starting at $45
Are you in need of SMART CONTRACT for your nft, solana, etherium, Btc, ERC20, ERC223, ERC721, ERC1155, assuming your response is yes then you are at the right GIG. Here is an Expert for you with numer…
Odesa, Odes'ka Oblast', Ukraine
$30/hr · Starting at $25
Key Skills Ethereum, Solidity, Web3.js, dApp, Rust, Solana, DEX ✌ Communication Approach I prioritize effective communication and collaboration in all my projects. Whether it's discussing project
1,506/yr · 100%
Expert Blockchain Developer specializing in Smart Contracts, DeFi, NFT, and Web3 solutions! Providing secure, scalable blockchain development services for startups, enterprises & DeFi projects. Specia…
Beaufort, South Carolina, United States
$70/hr · Starting at $1,000
PROFESSIONAL SUMMARY ✅ 2+ year experience in Blockchain research, understanding and solution development in Ethereum Blockchain. ✅ Experience in developing smart contracts using Solidity. ✅ Experience…
Ocala, Florida, United States
$100/hr · Starting at $5,000
- know whole steps required in ICO projects - smart contract development - smart contract security auditing - Dapp development - web backend api that interacts with smart contracts - ICO dashboard - w…
Delhi, Delhi, India
$8/hr · Starting at $30
Ethereum, Bitcoin, EOS, Smart Contract, Web3js, Node.js, EOSjs, Truffle Framework, Scatter, Metamask, Grin Master, Rust, Solidity, C/C++, Java, Angular js, Hyperledger, Master Node, ICO, STO, ERC20, E…
Osogbo, Osun, Nigeria
$10/hr · Starting at $120
DEFI, BLOCKCHAIN AND CRYPTOCURRENCY RELATED SERVICES I'm Exceldev, a director of Blockchainniffy Blockchain Solutions and a professional core and software blockchain developer with extensive experienc…
Sheikhupura, Punjab, Pakistan
$25/hr · Starting at $500
I'm a professional . Developer with 5+ of experience in Dapp development, NFT marketplace, and Staking Dapps. For the past few years, I've been working on ,
Indore, Madhya Pradesh, India
$20/hr · Starting at $500
I am a Full-Stack Software Engineer and blockchain consultant. Below is a list of my professional services. : Custom Blockchain So
Islamabad, Islamabad, Pakistan
$15/hr · Starting at $50
Hi, I’m Blockchain Developer & Auditor in Solidity currently working as a freelancer on Upwork. I will create and review smart contracts, blockchain infrastructure code, and decentralized applications…
$20/hr · Starting at $995
It is my pleasure to represent my profile to you and thank you so much for taking time in reviewing my profile. If you are looking for blockchain development and ethereum dapps development just be ass…