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…
Solana Beach, California, United States
$10/hr · Starting at $25
I have knowledge of Microsoft office, Microsoft publisher and type 22 wpm. I will fulfill data entry needs in a timely manner.
Solana, Cagayan, Philippines
$5/hr · Starting at $25
Online Researcher - I will find anything details you for a certain company etc. Data Entry: I will enter raw data into computer systems and databases, including the addition of new data or updating ex…
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…
Kherson, Khersons'ka Oblast', Ukraine
$25/hr · Starting at $300
I have been working as a full stack developer since 2015 and I am very familiar with Laravel, Node, Vue, React, Angular, etc. Also since 2018 I've been living and breathing web, dapp(Ethereum, Binance…
Nairobi, Nairobi Area, Kenya
$30/hr · Starting at $100
Need a smart contract written and deployed to the blockchain? Then you are certainly in the right place. I offer smart contracts creation and deployment services to Ethereum, Binance, Polygon and Sola…
shindo, Osaka, Japan
Ono kaito is Senior Full Stack Developer with 7 years in the following programming languages: Javascript, Python, Solidity, Rust, Go, C#, Java and about the frameworks: ReactJS, Django, NextJS, Larave…
Dubno, Rivnens'ka Oblast', Ukraine
ID Verified
$40/hr · Starting at $500
Building Dapp on EVM chains and solana with solidity and rust is my main skill. Here is what I offer. - Smart Contracts with solidity and rust. - Dapp frontend with Next.js, React.js, Tailwindcss... -…
Uzice, Serbia, Serbia
$30/hr · Starting at $5,000
Welcome! As a proficient web & blockchain developer who has rich and deep experience of create NFT mint & stake & raffle & marketplace, I would like to bring your vision to real life and get benefits.…
$85/hr · Starting at $3,000
Salesforce expert with in-depth experience developing, implementing and managing information systems. Provide knowledge and vision for architecting cloud based solutions to enable organizations to st…
Muntinlupa, Central Luzon, Philippines
I have three years experience as Administrative Assistant. I have freed up my clients time by expertly handling their admin task,so they can focus more on important aspects of their business.
Mykolaiv, Mykolayivs'ka Oblast', Ukraine
Welcome to my profile. Technologies I am comfortable with: ✅Blockchains - Ethereum, Polygon, BSC, Solana, Hyperledger, etc. ✅Frontend - React, Vue, Styled Components, HTML, CSS. ✅Backend - NodeJS,
Killaloe, Ontario, Canada
$70/hr · Starting at $5,000
I have been working as senior blockchain(solidity) developer for 7 years. As a senior blockchain developer, I have contributed to many blockchain project and companies as senior or lead developer for
Ipswich, Suffolk, United Kingdom
$40/hr · Starting at $2,000
A skilled full stack developer with 7 years of experience in dynamic web application for different kind of industries. 100% Job success ✨ Skills ✨ HTML, CSS, JavaScript, TypeScript, TailwindCSS, React…
KREMENCZUG, Wielkopolskie, Poland
$25/hr · Starting at $35
With over 9 years of professional experience in software development, I specialize in building end-to-end blockchain applications that are secure, scalable, and production-ready. Originally from Polan…
Krasnodar, Krasnodar, Russian Federation
$50/hr · Starting at $150
Hello! I am new on upwork , but I have rich experience in blockchain software fields. My Skills fields 1. erc20/bep20, erc721/bep721, erc1155 smart contract etc 2. web3.js, node.js, react.js 3. integ…
Delmar, New York, United States
$70/hr · Starting at $1,000
I'm a full-stack software developer who has experience in Blockchain, Ethereum, Polygon, Solana, Tron, Cardano, Algorand, Terra, NFT minting/marketing website, DAO, DApps, DeFi web/mobile app developm…
Indore, Madhya Pradesh, India
$50/hr · Starting at $40
I have 4+ Years of experience as a blockchain developer. Here is brief about my experience. => Experience with blockchain technologies like Ethereum, Solana, Cosmos, and Algorand. => Experience in dev…
Livenka, Kemerovo, Russian Federation
$30/hr · Starting at $1,000
Hi, Nice to meet you. I am a talented Blockchain developer. I've nft minting websites this project is running on Solana network. - 1111 NFTs - built with metaplex. - Solana network - Price: 0.99 This
Brugge, Brussels Capital, Belgium
I have been working as a blockchain developer for over 5 years. I had build various Dapps such as Defi, DAO, NFT mint site and NFT marketplace etc. I can provide you perfect Dapps have attractive UI a…