Lahore, Punjab, Pakistan
$35/hr · Starting at $100
Cryptocurrency is the newsest ERA of the world and more easiest and secure way to pay. Coinpayments and Block.io API allows you to accept payments from customer in Bitcoin (BTC), Ether (ETH), Litecoin…
chisinau, Chisinau, Republic of Moldova
$40/hr · Starting at $3,000
A highly experienced mobile developer skilled in Android (Java/Kotlin), iOS (Swift/Obj-C). A fan of the Architecture components, MVVM pattern and reactive programming. Perfectly dealing with Agile met…
Kharkiv, Kharkivs'ka Oblast', Ukraine
Past Earnings
$50/hr · Starting at $500
Strong knowledge of Web3.js and Web3 stack - Ethereum, Solidity, The Graph Take ownership of the development and maintenance of the bridge interface between smart contracts and the native web experien…
Dera-ghazi-khan, Punjab, Pakistan
ID Verified
$5/hr · Starting at $25
I provide blockchain development and solutions focused on building secure, transparent, and reliable systems for real business use. I work on smart contracts, decentralized applications, and blockchai…
Karanja, Maharashtra, India
$5/hr · Starting at $30
Full Stack Web Developer in HTML,CSS, BOOTSTRAP, JAVASCRIPT,PHP, MYSQL, JQUERY,AJAX,CORE JAVA,. And Blockchain Developer. I have build projects for different organisations. Like Daily Progress Monitor…
Tirana, Tirane, Albania
110/yr · 100%
$30/hr · Starting at $500
As a seasoned full-stack developer, I have been working in blockchain application development over 7 years. I understand the value of information as a digital asset and design the solution that empowe…
I am an experienced blockchain developer with 6 years of expertise in building decentralized applications (DApps) and smart contracts. Over the years, I have successfully developed various DApps, incl…
Hong Kong, Hong Kong, Hong Kong
$40/hr · Starting at $30
The best quality, accurate timeline, free and polite after-service are what I guarantee to my clients. Hao has full-stack development experience in blockchain with exchange platform, trading bot, coin…
Dnipro, Dnipropetrovs'ka Oblast', Ukraine
$50/hr · Starting at $25
Hi guys, My name is Max and I'm full stack developer with 3+ years experience in blockchain development and over 8 years in total. I prefer hard tasks with EOS, Etherium, Bitcoin, Tezos, Hyperledger,
Karachi, Sindh, Pakistan
$25/hr · Starting at $500
Provide services of web development, mobile app development, blockchain development, smart contracts, hyper ledger, UI/UX, Good hand on experience in HTML, CSS, and LARAVEL. Provide the best possible
Novi Pazar, Serbia, Serbia
$50/hr · Starting at $200
Hi, I'm a Senior Software Engineer, a Blockchain Engineer, and a cryptography expert. I have comprehensive experience not only in blockchain technologies but also in mainstream software development, i…
Miyazaki, Miyazaki, Japan
$40/hr · Starting at $500
Skilled Full Stack and Blockchain Developer effective at incorporating user requirements to produce high-quality, clean and robust code. Familiar with testing, debugging and correcting problems found
Elmsford, New York, United States
$50/hr · Starting at $2,000
Exam Followed by the certification session, an exam will be conducted for a total of 100 marks. You need to acquire 60+ marks to clear the exam. If you fail to acquire 60+marks, you can retake the exa…
Tamarac, Florida, United States
$60/hr · Starting at $100
I'm an experienced Blockchain developer with high skills and a lot of experiences. Very good at the following blockchain frameworks: Ethereum Hyperledger Fabric Hyperledger Sawtooth EOSIO Corda Quorum…
Bandung, Jawa Barat, Indonesia
$50/hr · Starting at $1,000
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
Candiac, Quebec, Canada
$80/hr · Starting at $1,000
I am an expert in white paper, smart contracts, Ethereum, bitcoin related services and an architect rich experience with blockchain (both public and private),ICO, tokens etc., I am able to handle all
Dandong, Liaoning, China
$30/hr · Starting at $100
I provide full-cycle development services across Blockchain, Artificial Intelligence, and Full-Stack Web/Mobile Engineering. My solutions help startups and enterprises design, build, and deploy secure…
El Azhar, Grand Casablanca, Morocco
The blockchain acts as a data repository, compiling all the details of completed transactions. Each transaction is stored as a code on a block. Each block is checked and approved before being linked t…
Jaipur, Rajasthan, India
$12/hr · Starting at $500
I am an expert in blockchain development and very experienced website and mobile application developer. I always aim to maintain a long term relationship with my clients, whether you have lost your o…
Minato, Mie, Japan
Hi! I am a professional, self-directed, motivated web and Blockchain. I have developed websites using PHP, API Development, HTML, CSS, JavaScript/jQuery, Bootstrap and MySQL. I am very experienced wi…