Obrenovac, Serbia, Serbia
ID Verified
$100/hr · Starting at $500
My experiences range from creating both front-end blockchain applications to backend architecture design and implementation, smart contract development, testing, auditing, and development of dApps for…
Riyadh, Ar Riyad, Saudi Arabia
$20/hr · Starting at $25
أوكرانيا: ميناء «بيفديني» خارج اتفاق تصدير الحبوب .. تمنع دخول السفن منذ شهر أمس ، أمس ، مسؤول أوكراني ، إن اتفاق تصدير الأوكرانية عبر البحر الأسود. مبادرة الشرق الأوسط ، وموانئ أوكرانية ، هي أوديسا و…
Singapore, Singapore, Singapore
$30/hr · Starting at $90
Platforms: Twitter Ads Reddit Ads Facebook/Instagram Ads YouTube Ads Coin Zilla Ads Coin Gecko Ads Brave Ads Ads Google Ads StackAdapt Other Programmatic Sites Campaigns: Layer1, Layer2, Oracle, DeFi…
Hyderabad, Telangana, India
$23/hr · Starting at $50
Specialized in Developing Applications on Blockchain. Hands-on experience in 1. Developing Scalable Hyperledger fabric network architecture. 2. Chaincode Development in Nodejs and Go. 3. RESTful API D…
Ashburn, Virginia, United States
$65/hr · Starting at $25
My name is Mattew Dean, and specialize Blockchain technologies(Bitcoin/Ethereum/Hyperledger/DAO/Smart Contracts). I started my campaign by Bitcoin mining with optimized PoW algorithm, white paper writ…
Bahawalnagar, Punjab, Punjab, Pakistan
$30/hr · Starting at $100
I have strong experience in developing the top of following Blockchains: Ethereum, Binance, Avalanche, Polygon My expertise in: • Building Ethereum Smart Contracts • Building ERC20 Fungible Tokens • D…
Kiev, Kyyivs'ka Oblast', Ukraine
$5/hr · Starting at $3,000
Smart contracts: Audit of Smart contracts: Developer tools: SDKs APIs Web/mobile app components Status chatbots
New York City, New York, United States
$45/hr · Starting at $25
Are you looking to build your very own Dapp, crypto token, or NFT on the Ethereum, BSC, or Polygon blockchain? Look no further! I am a professional developer with expertise in web development, app des…
Odesa, Odes'ka Oblast', Ukraine
Past Earnings
$50/hr · Starting at $300
- full stack development Design and developed distributed application using various programming language such as Golang/Java, Python Implemented front end using front end technology such as react, vue…
Nairobi, Nairobi, Kenya
$35/hr · Starting at $28
These are the things I offer: I build and/or maintain your website I offer database design and creation I write, test and deploy your smart contracts to be used on your web3 platforms, or do both t…
Novychka, Ivano-Frankivs'ka Oblast', Ukraine
$25/hr · Starting at $300
As a senior full-stack developer, I have been working on blockchain projects for 4 years. I will develop blockchain dapps with many blockchains. Mastered Blockchains are Ethereum, Solana, Polygon, Bin…
Otradnoe, Voronezh, Russian Federation
$30/hr · Starting at $50
Hi Thanks for visiting my profile. I’ve operated as a senior web and software developer for the 5 years. Combined with my B.Sc. in Computer science, those years have allowed me to build skills as a
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
Tampa, Florida, United States
$175/hr · Starting at $10,000
Smart Contracts, Tokens, and other Web3.0 / Crypto projects. We can help bring your ideas to life on the blockchain. We can also help you understand the best options when moving to Web3.0 but setting…
ShenYang, Liaoning, China
$40/hr · Starting at $1,000
! An experienced full stack blockchain developer with solid knowledge on smart contract and blockchain infrastructure development. Fluency in solidity, rust, GoLang, python and productive experience
Merkez, Edirne, Turkey
$30/hr · Starting at $900
- Smart contract development and auditing for secure and transparent transactions. - Decentralized application (dApp) development using Ethereum and Hyperledger Fabric platforms with AI-enabled
Montreal, Quebec, Canada
$40/hr · Starting at $5,000
Highly professional blockchain developer with 5+ years of experience, solid leadership skills, and unrivalled building skills. Competent in databases (PL/SQL, MySQL, and SQL), tools (VS Code and Eclip…
Cork, Cork, Ireland
$30/hr · Starting at $700
I have experience with multiple startups and helped them to bring their idea into the real world. I have experience in developing and testing smart contracts. Also, I set the infrastructure for the Bl…
Lahore, Punjab, Pakistan
$10/hr · Starting at $25
As a top software development company with over 8+ years of experience, we offer innovative solutions to businesses of all sizes. We Provide Software & IT Solutions with latest frameworks and their un…
Novosibirsk, Novosibirsk, Russian Federation
$30/hr · Starting at $25
Implementing decentralized solutions based on blockchain. We can help you to develop blockchain based on application from your idea to product. We can offer different solutions for your needs(Private