East Rochester, New York, United States
ID Verified
$30/hr · Starting at $500
- 4+ years of experience in developing smart contracts using Solidity and Cadence. - Experience in DAPP development and interact with EVM/Solana/Flow/Stacks blockchain platform - Coursework includes…
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…
Istanbul, Istanbul, Turkey
$85/hr · Starting at $75
My Background I’m a highly experienced Software Developer with 14 years of computer programming background who likes engineering client side applications. So far I have worked for Digital Agencies, So…
Lagos, Lagos, Nigeria
$15/hr · Starting at $100
The foreign exchange market, which is usually known as “forex” or “FX,” is the largest financial market in the world. The FX market is a global, decentralized market where the world’s currencies chang…
New York, New York, United States
$45/hr · Starting at $25
Fastfundrecovery8 @gmail . WhatsApp +1 (903) 717-6241 FELL INTO A CRYPTO SCAM? - RECOVER YOUR FUND NOW, CONTACT FASTFUND RECOVERY Even after being duped by fraudulent Bitcoin investors, many people s
Sahiwal, Punjab, Pakistan
$15/hr · Starting at $30
Whenever new customers visit social media profiles defiantly they judge your business with Social Media Followers Count. All successful companies focus on increasing this number and then pushing conte…
Caracas, Distrito Federal, Venezuela
Welcome to Dlocs, a development company that offers solutions in both the web2 and web3 spaces. Our team of highly skilled developers has over three years of experience in the field and is committed t…
Gujranwala, Punjab, Pakistan
$20/hr · Starting at $400
WELCOME TO CHAINSOFT SOLUTION LLC Are you looking to list your coin or token on a popular exchange? Look no further! We are professionals with extensive experience in coin and token listing. We have s…
Surat, Gujarat, India
$20/hr · Starting at $200
Blockchain Development Services: Our blockchain development services include designing and building blockchain protocols, smart contracts, and decentralized applications (DApps) for various use cases.…
Kolkata, West Bengal, India
$50/hr · Starting at $250
I will develop ERC20,BEP20,TRC20, POLYGON Crypto Token Smart Contracts If you are Looking for an Expert to develop your token on Ethereum, Polygon, TRON or Binance Smart Chain this is the best Service…
Kishangarh, Rajasthan, India
Past Earnings
$20/hr · Starting at $25
Hi, Please find below mention expertise. We can customize app Networking App - Social Networking Application with chat/audio/video stream hosted on server. Entertainment App - Entertainment Mobile App…
Islamabad, Islamabad, Pakistan
$30/hr · Starting at $100
Expertise in creating unique and valuable non-fungible tokens (NFTs) Proficient in smart contract programming Ability to design and develop NFTs for various purposes such as art, gaming, and collectib…
San Francisco, California, United States
$50/hr · Starting at $200
CryptoApe is a top-tier cryptocurrency exchange development company that allows you to create a safe and reliable cryptocurrency exchange platform and offers exceptional cryptocurrency exchange develo…
$30/hr · Starting at $15,000
Cryptocurrency and blockchain solutions are revolutionizing how industries operate. Foogle Tech Software is fully on board with this revolution and has a team of experienced developers with in-depth k…
Thessaloniki, Thessaloniki, Greece
$30/hr · Starting at $25
I always loved computer even as i was a kid. I like to know computer and software how they work. Or if they don't know, i want to know why. I really enjoy analyzing situations and solving problems. My…
Shen Yang Shi, Liaoning, China
$25/hr · Starting at $500
Cryptocurrency and blockchain solutions are revolutionizing how industries operate. I can build NFTs, Presale board, NFT Marketplaces and any other requests you may have. Cryptocurrency, Blockchain an…
Sahibzada Ajit Singh Nagar, Punjab, India
$25/hr · Starting at $45
I can create smart contracts to an entire blockchain tailored to your application - the exact solution will depend on your project. I mostly work in the ETH, BSC, solana and cosmos ecosystems but due
Velez, Santander, Colombia
$50/hr · Starting at $3,500
Experiencia de mas de 20 anos en cadena de gran distribución y supermercados : Importantes competencias en manejo de supermercados y companias de distribución (estrategia, planificación, organización,…
Toronto, Ontario, Canada
$40/hr · Starting at $5,000
WELCOME! Transform your blockchain vision into reality with my expert NFT marketplace and smart contract services. With 4+ years of experience, I'm a top-notch Core Blockchain Solution Architect and F…
Dhaka, Dhaka, Bangladesh
$20/hr · Starting at $50
Hi i'm senz Are you looking for a smart contract developer with real-world experience to help you with your blockchain project? Look no further! With 1 year of experience in Solidity, Ethereum, and ot…