Lagos, Lagos, Nigeria
$15/hr · Starting at $650
Hello Respected Buyers, We are professional full stack blockchain developer with many years working experience and wide spread knowledge, We are well skilled in the following areas: PHP, PYTHON, JAVAS…
Shinjuku-Ku, Tokyo, Japan
$30/hr · Starting at $500
=========Blockchain========= ✔️Chain : Bitcoin, Ethereum, Solana, BSC, Polygon, Avalanche, Tron ✔️Cryptocurrency : ERC-20, ERC-721, ERC-1155, ERC-777, ERC-223, BEP-2, BEP-20, BEP-721, TRC-20 ✔️Wall…
Kamen-Rybolov, Permskiy Kray, Russian Federation
$60/hr · Starting at $500
As a Blockchain developer, I have more than 4 years of experience in smart contract development and 5 years of experience in Web3.0 integration. I have built and deployed smart contracts to several ne…
Karachi, Sindh, Pakistan
$10/hr · Starting at $200
Hi, I'm a Full-stack Dev with 4 years of work experience in Javascript Frameworks and Typescript. 2 years as a Blockchain Dev. My tech stack includes: FRONTEND: ✅ ReactJs, Redux (saga, thunk, Toolk…
Comox, British Columbia, Canada
$20/hr · Starting at $60
Hello I am a senior blockchain developer with proficiency in NFT marketplace, Smart Contract development, ICO& IDO, Smart Contract Audits, DeFi/DApp development. I am well-versed in the following serv…
Gothenburg, Quebec, Canada
$50/hr · Starting at $500
I am an expert who have 5+ years of experience in Blockchain development. I am very familiar with Web3 integration, NFT minting, NFT Staking, NFT Marketplace, NFT Random Art Generation and NFT based g…
Delhi, Delhi, India
$20/hr · Starting at $100
Hey, I am Shahzeb Khan from Delhi India, I am working in the blockchain industry when BTC was just $9,914 :D Now let's get back to the work, See I can fork any defi project according to your requireme…
Temara, Rabat-Sale-Zemmour-Zaer, Morocco
$25/hr · Starting at $25
Here are the top stories this evening: Inflation data, Fed interest rate decision major factors to drive markets this week: Analysts The inflation data for May and the US Fed interest rate decision ar…
Louisville, Kentucky, United States
Past Earnings
$50/hr · Starting at $1,000
I've worked with ICOs, NFTs and Blockchain for the last 5 years, where I began my career with full-stack web development expertise, so what can I say? It’s an excellent time to get on the Blockchain t…
Wolfville, Nova Scotia, Canada
$50/hr · Starting at $100
Hello, everybody. I'm a very organized person. I like to know exactly what I'm going to do for the day and the week. So I outline my tasks and organize my work load. By doing so, I can organize my tim…
Gujranwala, Punjab, Pakistan
ID Verified
$30/hr · Starting at $250
To better understand their clientele, businesses might benefit from using a customer relationship management (CRM) system to handle the avalanche of data generated. To get the most out of your CRM sys…
Northampton, England, United Kingdom
$10/hr · Starting at $70
I've developed press releases to build brand awareness, boost web traffic, and favorably position my client's organization in the public eye. Back your business with more than a decade of formal Publi…
Tampa, Florida, United States
$50/hr · Starting at $300
I will provide you the best services in blockchain & Smart contract & Dapp development. I am well-versed in the following services: ✓ Smart Contract Development - ERC20, ERC721, ERC721A, ERC1155, BEP…
Stevensville, Maryland, United States
$60/hr · Starting at $25
Currently I create visual solutions for several industries ranging from litigation, military and commercial training, mobile gaming and interactive media, apparel, and entrepreneurs pitching their sol…
Saint-Ludger, Quebec, Canada
$20/hr · Starting at $25
My experienced industries include E-Commerce, Real Estate, Education, Booking Systems(Hotel, Travel, Restaurant), Healthcare and Insurance, SaaS, Crypto Space(DAO, Defi, NFT marketplace, NFT minting a…
Sanliurfa, Sanliurfa, Turkey
$30/hr · Starting at $25
10 عملات رقمية تدر دخلاً في عام 2023 ، طريقة أفضل لتوليد الدخل السلبي يتم استخدام سلسلة من البيانات المشفرة المعروفة باسم العملة المشفرة لترمز إلى وحدة واحدة من العملة. يتم تنظيمها وإدارتها بواسطة نظا…
Yemassee, South Carolina, United States
$40/hr · Starting at $1,000
Smart Contract Development (Soldity, Solana Anchor, Cosmwasm, Near, Ton-func, ...) Unlock blockchain's potential with our Smart Contract Development services. We specialize in creating secure, efficie…
Sheikhupura, Punjab, Pakistan
$25/hr · Starting at $500
I'm a professional . Developer with 5+ of experience in Dapp development, NFT marketplace, and Staking Dapps. For the past few years, I've been working on ,
Nairobi, Nairobi, Kenya
$100/hr · Starting at $2,000
Blockchain is an innovative system for storing and transmitting information in the form of consecutive chains of transaction blocks. Blocks are included in a single database, which is automatically up…
Islamabad, Islamabad, Pakistan
$15/hr · Starting at $50
Hi, I’m Blockchain Developer & Auditor in Solidity currently working as a freelancer on Upwork. I will create and review smart contracts, blockchain infrastructure code, and decentralized applications…