Osogbo, Osun, Nigeria
$100/hr · Starting at $500
Hello, I have been developing cryptocurrency trading bots for all major crypto exchanges. From simple bots to complex cloud-based trading algorithms bot, I can deliver trading bot as per your requirem…
Odessa, Odes'ka Oblast', Ukraine
$60/hr · Starting at $50
Profile I am a highly-skilled web3 developer with 4 years of experience in developing decentralized applications. I have a strong passion for emerging technologies and their potential to transform in…
San Francisco, California, United States
ID Verified
$60/hr · Starting at $1,000
Hello Awesome Buyer, Is it true that you are searching for an expert Exchange site designer with long periods of working experience? On the off chance that indeed, you are at the perfect spot. A digi…
Oceanside, California, United States
$125/hr · Starting at $500
100% Correct Structured Data Markup on the back-end, resulting in huge resource savings, faster data retrieval, SEO Rich Snippets, Semantic Markup for Content, Images, Articles, Video, entire pages an…
Saugatuck, Michigan, United States
Past Earnings
$30/hr · Starting at $200
CryptoCurrency, Bitcoin Works - bitcoin and altcoins wallet and bitcoin payment for website - Ethereum Smart contract & ERC20 tokens - bitcoin send & receive payment and bitcoin to various debit card…
Borne, Noord-Holland, Netherlands
$40/hr · Starting at $25
I am a true maker, at first, this was mostly mechanical engineering, like building drones and 3D printers because of my mechanical engineering background. But a few years ago, I have made the transiti…
Tehuacan, Puebla, Mexico
$25/hr · Starting at $50
A software developer who is responsible for all phases of software development, from requirements gathering and analysis to design, development, testing, and support. Owner with excellent requirements…
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…
Alaminos, Laguna, Philippines
$30/hr · Starting at $25
Passionate Full-stack engineer with over 3+ years' experience in software development with Blockchain experience. Proficient in various platforms, languages, and embedded systems. Experienced with th…
Gerolsbach, Bayern, Germany
$35/hr · Starting at $1,000
I am pleased to offer a service that includes the delivery of a Smart Contract written in Solidity that is based on ERC721 Token (NFT). This contract will be connected to a Single Page Application tha…
Sangamner, Maharashtra, India
$10/hr · Starting at $60
• NFT Artwork • NFT Website development/NFT Minting • Wallet integration • Smart Contract Integrations • Blockchain: Ethereum, BSC (Binance Smart Chain), Polygon (Matic) • Languages/Libraries/Fra…
Beckley, West Virginia, United States
Hi, I am a Full-stack developer. I have strong skills in Node and Python frameworks like React, Vue, Angular and Django, Flask. Additionally, Java spring boot, FX, Swing, and ASP.NET skills. PHP frame…
Beograd, Serbia, Serbia
$50/hr · Starting at $500
Web developer focussed on Blockchain and Crypto-related projects, Crypto Gambling and Betting platforms, Trading Platforms and Exchanges, crypto lending and payment solutions. Last 5 years I have work…
New York, New York, United States
$40/hr · Starting at $100
Hi, clients. I am a full stack web developer and I can serve you anytime you want. I am sure that you will be satisfied by my work. I have worked for 5 years developing websites and for 3 years and 3
Karachi, Sindh, Pakistan
250/yr · 100%
$25/hr · Starting at $100
Expert Blockchain Developer specializing in Smart Contracts, DeFi, NFT, and Web3 solutions! Providing secure, scalable blockchain development services for startups, enterprises & DeFi projects. Specia…
Thanh Hoa, Thanh Hoa, Vietnam
$25/hr · Starting at $500
MMO Casino Game Site with Steam skins Next/Redux/TailwindCSS/Nest/Web3/Crypto/Bitcoin/PostgreSQL/Steam/Colyseus/Typescript Players can use their steam skins and crypto on this platform - Implement…
Rajshahi, Rajshahi Division, Bangladesh
$25/hr · Starting at $250
As a skilled web developer with over 4 years of hands-on experience, I specialize in building responsive, fast, and secure websites tailored to meet real business goals. Whether you're looking for a c…
Yerevan, Yerevan, Armenia
Looking to launch your next big crypto or AI-powered blockchain project? You're in the right place! I offer expert services in forking and customizing advanced Solana-based platforms with cutting-edge…
Tunis, Bizerte, Tunisia
$35/hr · Starting at $200
I develop innovative AI and blockchain solutions, leveraging Hedera and n8n for secure, scalable applications. I won 3rd place in a hackathon for AgriSure, an agriculture assurance app using Hedera fo…
Ho Chi Minh, Ho Chi Minh, Vietnam
$30/hr · Starting at $30,000
Our skilled development team specializes in providing software solutions related to Blockchain Technology, including Centralized Exchange, Smart Contracts, Decentralized Exchange, Web3, Crypto Wallet,…