Cordoba, Cordoba, Argentina
$10/hr · Starting at $100
Hello, I have 4 years of experience in the IT sector, I went through various projects such as webapps, smart contract development, npm libraries, I am a blockchain engineer, I handle a wide variety of…
Noida, Uttar Pradesh, India
$15/hr · Starting at $40
I am Ethereum Blockchain Developer. I have 1 years experience in solidity contract development including javascript and truffle framework
Kharkiv, Kharkivs'ka Oblast', Ukraine
Past Earnings
$25/hr · Starting at $1,000
- Developed 5 production blockchain platform for web and mobile app - Mainly used Rust, Solidity, Ink, Substrate, Web3.js, React.js, Node.js - Wrote many smart contracts with solidity inTruffle, Wasm
Dan dong, Liaoning, China
$25/hr · Starting at $5,000
A blockchain is a decentralized and distributed digital ledger that is used to record transactions across many computers so that the record cannot be altered retroactively without the alteration of al…
Rajbari, Rangpur, Bangladesh
$20/hr · Starting at $600
We are a team of experts a highly knowledgeable professionals, possesses in-depth expertise in the field of blockchain technology. They are well-versed in the underlying principles, architecture, and
$20/hr · Starting at $500
PHP, Symfony, Laravel OpenCart, Magento, WordPress, Java Script, HTML, CSS, C++, C#, MySQL, Python (Jango), Solidity(Ethereum)
Karachi, Sindh, Pakistan
ID Verified
$30/hr · Starting at $2,800
Blockchain Development and Solutions: Unlock the potential of blockchain technology with our comprehensive development and solutions services. Whether you're starting from scratch or need to enhance a…
New Delhi, Delhi, India
$20/hr · Starting at $100
BitVyas offers end-to-end custom tailored Blockchain Application Development Services for varied business needs. We thrive on fulfilling the expectations of our clients and it has always been our firm…
Surat, Gujarat, India
$8/hr · Starting at $100
Professional and certified blockchain Architecture with strong knowledge of Ethereum and Blockchain. We can help you with this DeFi project. We can provide you some services like Smart contract for De…
Whitechapel, London, United Kingdom
$5/hr · Starting at $25
Our goal is to improve your business with unique blockchain applications, whether in finance, real estate, supply chain, or database management. We will seamlessly integrate blockchain technology into…
Pune, Maharashtra, India
$35/hr · Starting at $1,000
Decentralized & Self-Sovereign Identity Management Solutions Development using Hyperledger Indy & Aries Blockchain Platforms.
Pudong, Shanghai, Shanghai, China
$40/hr · Starting at $500
Major skills: - Blockchain - Bitcoin - Ethereum - e-Currency - Smart Protocol, Solidity - Exchange API and Development, Bitfinex, Bitstamp, Bitmetix, Bitrex, Polonex, OkCoin ...
Nairobi, Nairobi, Kenya
$20/hr · Starting at $150
I am a professional in blockchain and cryptocurrency technologies. I major in white paper writing and cryptoccurency development. I will also help you prepare for an ICO.
$30/hr · Starting at $100
Hello, myself Tania, i am a highly professional blockchain developer, have experties in erc20 token , NFTs, NFT marketplaces, Blockchain Games, Dapps, Minting and Stakking Dapps.I am new here,have 2+…
Panama, Panama, Panama
$50/hr · Starting at $25
I have strong knowledge in: Cryptography Blockchain Ethereum, Bitcoin, IOTA Smart Contracts in Solidity programming Cybersecurity Reverse Engineering Vulnerability Research Exploit coding Hacking Soft…
Princeton, New Jersey, United States
I can program on Ethereum and hyperledger fabric with industrial experience on these programming. We can do it as fast as you want.
thiruvalla, Kerala, India
Create Node Js blockchain developer, developed Smart Home solution provider in the IoT space covering Smart Home, Smart Metering. Our Solutions are Blockchain enabled, provides privacy and security.
Zajecar, Central Serbia, Serbia
$20/hr · Starting at $50
Hi everyone! My major skill: In case, you need a team, I am able to organize a team to support you! Welcome you anytime visit me!
Chennai, Tamil Nadu, India
Quorum is permissioned blockchain platform based on ethereum focussed on enterprises and specifically designed for the financial sector. Quorum Blockchain is built for the sharing and replication of d…
Trivandrum, Kerala, India
$25/hr · Starting at $225
A Blockchain| VR | AI enthusiast successfully parlaying my IT and technology experience to provide consultation to global companies to drive adoption of intelligent solution platforms.