Altamonte Springs, Florida, United States
$50/hr · Starting at $30
Passionate Full Stack & Blockchain Developer offering 7+ years of relevant experience in Blockchain, ML, and Robotic. I have experience developing Defi, DEX, DApp, Trading Bot, Token, autonomous syste…
Los Angeles, California, United States
$40/hr · Starting at $100
James is a top-notch full-stack engineer with several years of experience in computer science. He specializes in Javascript and its frameworks and libraries providing creative, sophisticated, effectiv…
Wythenshawe, England, United Kingdom
$230/hr · Starting at $30,000
Blockchain & Trading Development Services We offer comprehensive blockchain and trading solutions tailored to your business. Our services include: -Custom Blockchain Development: Building secure, dece…
Bellingham, Washington, United States
$22/hr · Starting at $25
I am well-trained and practiced in writing objective and relatable descriptions. My professional experiences are diverse and include restaurant reviews, technology blogs, meditation scripts, ad copy,
columbus, Ohio, United States
$125/hr · Starting at $500
Our Sales Enablement & Inbound Marketing service is designed to help businesses attract, engage, and convert potential customers through a variety of targeted marketing tactics. By combining the power…
New Delhi, Delhi, India
Past Earnings
$15/hr · Starting at $5,000
Blockchain Development is one of the many expertise of Auxesis Infotech. Whether you are looking for ICO development, crowd sale, cryptocurrency wallet, blockchain consulting, custom cryptocurrency de…
Znamenka, Kirovohrads'ka Oblast', Ukraine
$40/hr · Starting at $2,000
Smart Contract based ERC721 & ERC721A, ERC1155 ERC721A is a new version of ERC721 to save minting gas fee (e.g Azuki Collection) Use Merkle Tree for Whitelist during PreSale to save gas fee NFT Stakin…
Dnipro, Dnipropetrovs'ka Oblast', Ukraine
$20/hr · Starting at $30
Senior Blockchain Developer $30.00/hr Starting from middle 2016 began proactively working on blockchain related projects as a Blockchain software engineer. Possess 15 years of background in Fintech an…
Singapore, Singapore, Singapore
$15/hr · Starting at $40
As a blockchain and web developer, I have 6+ years of a more experience with Blockchain, Python, Full-stack development, PHP, responsive web design, dynamic web design with the database, etc all are
Suitashi, Osaka, Japan
Hello. Senior Web, Blockchain and Mobile developer who has 7 years experience. Experience in Leading a team of front-end, back-end and smart contract developers. Developed DeFi, NFT marketplace and To…
Warsaw, Mazowieckie, Poland
ID Verified
$35/hr · Starting at $25,000
Gain heightened security, efficiency, and transparency in custom blockchain application development, integration, and adaptation. Our Blockchain Development Services offer Custom solutions that can tr…
London, England, United Kingdom
$580/hr · Starting at $17,350
Our blockchain-based identity management solutions provide secure, decentralized methods for managing and verifying identities. These systems are designed to protect user privacy and prevent identity
Oakland, California, United States
$45/hr · Starting at $100
Hiroki is a full-time freelancer with nine years of development experience. In his career, he has worked on web development and is exceptionally skilled in Ruby on Rails, PHP, and JavaScript and its f…
$40/hr · Starting at $400
Namaste! This is Shachindra, CEO & Founder of REVOtic Engineering - a reputed Software and IT Development Company based out of New Delhi, India. We are a team of professionals working together on cutt…
Kryvyi Rih, Dnipropetrovs'ka Oblast', Ukraine
$30/hr · Starting at $100
I'm a highly efficient and reliable professional with strong skill set in web and blockchain development and IOT engineering industry. I have experience in building these type of websites and blockch
Vientiane, Vientiane, Laos
$35/hr · Starting at $25
Programming and Researching the new Security Protocol is my Life. I have more than 9 years of experience in Blockchain & Cryptocurrency and Security Area. • Languages: Solidity, C, C++, Objective C ,
Vladivostok, Vladimir, Russian Federation
$30/hr · Starting at $500
Hi, there. I'm very passionate about Website development, especially MVC development. **** What makes me feel qualified on your project ****** - Strong knowledge in Frontend framework with React.js (3…
$65/hr · Starting at $650
We provide a full package of services for smart contract development and penetration testing. Our experience: Write ICO smart contracts; Write specific smart contracts for non-ICO tasks such as softwa…
Kyiv, Odes'ka Oblast', Ukraine
$30/hr · Starting at $50
I love my job as working with different clients has given me the opportunity of being a part of so many wonderful ideas and journeys. It’s a great pleasure to work with different technology stacks. My…
Noida, Uttar Pradesh, India
$101/hr · Starting at $4,000
Hi, Since it's a very dynamic field, I have kept track of and adapted to all the evolving changes, technological advancements, and client's requirements in order to be effectively equipped