KREMENCZUG, Wielkopolskie, Poland
$25/hr · Starting at $35
With over 9 years of professional experience in software development, I specialize in building end-to-end blockchain applications that are secure, scalable, and production-ready. Originally from Polan…
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…
Bucuresti, Bucuresti, Romania
ID Verified
$60/hr · Starting at $50
I'm Daniel. I studied blockchain technology in mid-2016 and I have been working on blockchain related projects as a Blockchain software engineer. Services: Crypto voting app based on BSC token, Cr
Indore, Texas, United States
$300/hr · Starting at $3,000
Blockchain technology is reshaping industries by offering security, transparency, and decentralization. Our blockchain services include: Smart Contract Development: Automate processes without intermed…
Princeton, New Jersey, United States
$5/hr · Starting at $25
I can program on Ethereum and hyperledger fabric with industrial experience on these programming. We can do it as fast as you want.
Belgrade, Central Serbia, Serbia
$50/hr · Starting at $25
Let’s say you’ve got a great blockchain idea – the next big thing, such as Facebook. You’ve decided (and maybe we’ve helped you with the idea) to use blockchain as the core. But there is a problem – n…
Lahore, Punjab, Pakistan
2,445/yr · 100%
I will conduct research on cryptocurrency, blockchain, NFT marketplaces, and DeFi for you. With my blockchain development experience, I can provide high-quality content tailored to your needs. Service…
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 ...
$25/hr · Starting at $1,000
As blockchain technology continues to revolutionize industries, we offer expertise in harnessing its power for your business. Our blockchain solutions help you streamline processes, enhance security,
Gujranwala, Punjab, Pakistan
$20/hr · Starting at $2,000
We can write smart contracts using blockchain technology. --Bounties Also I need you to answer these questions 1. What is the total number of Tokens for sale? Extremely excited to work with you.
Renala Khurd, Punjab, Pakistan
Hi, I am Jawad Ali Gohar. I will professionally teach and tutor you on the core concepts of Blockchain, NFT technology, and Solidity and help you become a Blockchain developer by giving you online cod…
Delhi, Delhi, India
$100/hr · Starting at $20,000
A blockchain, originally block chain, is a continuously growing list of records, called blocks, which are linked and secured using cryptography. Blockchain is a decentralized technology in which a glo…
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
Kirsali Gaon, Uttarakhand, India
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…
London, London, United Kingdom
$35/hr · Starting at $1,500
Blockchain Developer I led software development and big data projects for world-class companies like Opera Software and Status.im (Ethereum browser and messenger). I'm Agile product manager and Scrum
Islamabad, Singapore, Singapore
Past Earnings
$20/hr · Starting at $500
At Evola Labs, we specialize in delivering cutting-edge blockchain solutions that revolutionize industries and drive innovation. Our expert blockchain developers create secure, scalable, and decentral…
Madurai, Tamil Nadu, India
$10/hr · Starting at $25
Blockchain Developer | Smart Contracts | Web3 | dApp Development Expert Looking for a reliable Blockchain Developer to build secure and scalable Web3 applications? I specialize in smart contract de
Lisbon, Lisboa, Portugal
$35/hr · Starting at $2,500
IT outsourcing company LAB325 is your business partner, not just a blockchain development firm. We research, design and develop dApps. Before the release, we test them to make sure they function prope…
Layyah, Punjab, Pakistan
As a Blockchain Developer, I focus on creating cryptocurrency exchange platforms, developing coins and tokens, building decentralized applications (dApps), designing e-wallets, and providing technical…
Sackville, New Brunswick, Canada
$30/hr · Starting at $500
As a sincere and reliable software engineer who is familiar with Blockchain technology and has front-end development experiences of more than 7 years, I obtained essential skills for web applicatio