Toronto, Ontario, Canada
$30/hr · Starting at $60
As a senior blockchain developer, I have rich and strong experience in build NFT minting & staking & marketplace with React.js & Node.js for frontend and backend and smart contract on multiple chains…
london, London, United Kingdom
$35/hr · Starting at $2,000
Beyorch Digital follows the same business model as its parent company, Beyorch, Inc. Where crypto is lent to small businesses, companies, and major institutions. As part of this platform, Beyorch Digi…
Ayegbaju, Ekiti, Nigeria
$20/hr · Starting at $200
Do you need a secure and efficient Solana smart contract for your Web3 project? I specialize in Rust & Anchor framework development to create custom, high-performance smart contracts on the Solana blo…
Liubashivka, Odes'ka Oblast', Ukraine
ID Verified
$40/hr · Starting at $30
Hello, Blockchain developer, specialised in custom cryptocurrency and blockchain based Enterprise solutions. As a full-stack blockchain developer & solidity programmer, I have successfully delivered a…
Bogota, Bolívar, Venezuela
$50/hr · Starting at $1,000
I am a trading bot expert. I developed several trading bots. - Sandwich bot (Front running bot) - Sniper bot (Back running bot) - NFT mint bot (Back running bot) - Opensea bidding bot (opensea API) -
Bengaluru, Karnataka, India
$15/hr · Starting at $500
Hi, Greetings :-) My name is Shakeel Ahamad Khan 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.
Lahore, Punjab, Pakistan
$15/hr · Starting at $45
Hire me as your professional blockchain developer for your NFT project. With several years of experience in multiple fields including crypto, will create a quality smart contract for you in a timely m…
Delmar, New York, United States
$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…
Fairiview, Texas, United States
$40/hr · Starting at $200
With a passion for using technology to solve complex problems, I has spent the past several years honing his skills in these cutting-edge fields as a blockchain developer with experience in smart cont…
Uzice, Serbia, Serbia
$40/hr · Starting at $40
✔️Decentralized Applications (DApps): Highlight your skills in building decentralized applications on blockchain platforms. ✔️Cryptocurrency Development: Describe your proficiency in developing and la…
Islamabad, Punjab, Pakistan
$80/hr · Starting at $60
I specialize in developing secure, efficient, and robust smart contracts that help you leverage the full potential of blockchain for your projects. Whether you're launching a new cryptocurrency, creat…
Bandung, Jawa Barat, Indonesia
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
Ust-Kamenogorsk, East Kazakhstan, Kazakstan
$40/hr · Starting at $120
Hello! I am an IT developer. I am able to offer smart contracts security services and other IT solutions. My services: - Frontendend React, Angular, Tailwind CSS. - Backend Node.js, Express.js, M…
$20/hr · Starting at $100
I am an experienced Blockchain Developer. With experience in creating decentralized applications based on ethereum and polygon. My main skills are :- - Blockchain - Solidity - Web3 - Javascript - E…
Belgrade, Serbia, Serbia
$30/hr · Starting at $40
Мы создаем и внедряем публичные, закрытые, гибридные блокчейн-решения для различных сфер, а также DEFI и блокчейн-проекты для криптоиндустрии. -рынки NFT -Блокчейн инвестиционные платформы -Токены и к…
Mannargudi, Tamil Nadu, India
$25/hr · Starting at $5,000
we do create private etherum poa based blockchain with explorer and we do create all custom token creation in erc20 erc720 and erc1155 tokens please ask us for demo, we do work all works we do create…
Vinnytsia, Vinnyts'ka Oblast', Ukraine
$80/hr · Starting at $25
ElephantsLab is a blockchain software development company specializing in blockchain consulting and development. We offer both private and public blockchain development as well as smart contracts deve…
Jaipur, Rajasthan, India
We provide services for block chain including - Private block chain like HyperLedger fabric and HyperLedger Indy - Smart Contract development on Solidity - Smart Contract deployment on any network -
Bhavnagar, Gujarat, India
Token & Coin Development - Services and DApps based on Blockchain - ICO, ERC-20, ERC-223, ERC-721, IPFS, Solidity, Smart Contract development & audit - Gambling and Casino smart contracts - Cryptocurr…
$5/hr · Starting at $25
Hey!! My Name is Ashish , I'm From India. I am a professional software developer with 3 year experience. I'm expert in making E-commerce, Blockchain Software , Web Designing, Web Development Etc. If y…