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…
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
Nashville, Tennessee, United States
$130/hr · Starting at $100
If you're having trouble getting your crypto investment funds out of your investment account because of some issues, problems with the exchange, or possible hacking or scam, iBolt Cyber Hackar can ass…
Salt Lake City, New York, United States
$10/hr · Starting at $120
We are best Cryptocurrency recovery expert to carry out your request and provide solutions to your bitcoin recovery problems. We provide our clients with tailor made Asset Recovery Plans that match th…
Myliach, Rivnens'ka Oblast', Ukraine
Past Earnings
$45/hr · Starting at $1,000
I'm a senior full stack developer who has an experience for over 7 years. I've worked on the De-Fi projects such as Fastswap, Pantherswap, Sushiswap, Brewlabs communities and coca-cola metaverse. I wo…
Plano, Texas, United States
$50/hr · Starting at $200
I have extensive experience with blockchain technologies such as Bitcoin, Ethereum, Solana, ICP etc. As an experienced Blockchain Developer, I have tons of experience front-end and back-end developmen…
Beograde, Serbia, Serbia
$25/hr · Starting at $1,500
To secure a challenging position as a Senior Blockchain Developer, leveraging 5+ years of experience in blockchain technologies, including developing and deploying 100+ smart contracts and DApps. Aim
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…
Mirpur Khas, Sindh, Pakistan
$5/hr · Starting at $25
I have a great experience in the development of cryptocurrency such as ERC20/ ERC721 / ERC721A / BEP20-token and other OpenZeppelin contracts. I have also developed NFTs (ERC721/ ERC721A) and tokens (…
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…
Truskavets, L'vivs'ka Oblast', Ukraine
$40/hr · Starting at $1,000
⭐⭐⭐Here are my specialist in Blockchain Development⭐⭐⭐ ✔Solidity, Solana, Rust ✔ERC-20, ERC-721, ERC-1155 ✔Dapp, Cryptocurrency, Smart Contract, NFT Marketplace ✔ Roadmap, Mint, Stake, Fork ✔Web3.js,
Naaldwijk, Zuid-Holland, Netherlands
$50/hr · Starting at $40
Are you looking for a gas-optimized and trouble-free smart contract? Well, you are at the right service. I can convert your idea into a full-scale project which will forever live on the blockchain. I
ikeja, Lagos, Nigeria
$50/hr · Starting at $5,000
I would like to help you for your blockchain project with some of my below expertise services. Smart Contracts development using Solidity Web3 integration Unit testing and testing using testnets such
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…
Toronto, Ontario, Canada
$30/hr · Starting at $60
As a senior blockchain developer, I have rich and strong experience in build NFT minting & staking & marketplace with React.js & Node.js for frontend and backend and smart contract on multiple chains…
Sydney, New South Wales, Australia
$20/hr · Starting at $50
As a skilled blockchain developer I can provide you to write smart contract in EVM, Solana, Aptos and Cosmos chains. I have built several Dapps and Defi like NFT marketplace, Dex, Token launchpad, Cas…
Bahawalpur, Punjab, Pakistan
50/yr
Hello! I'm here to turn your blockchain ideas into reality. With a deep passion and advanced skills in smart contract development, I specialize in crafting custom solutions for tokens, NFTs, and DApps…
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…
Kyiv, Kiev, Ukraine
1,094/yr · 100%
$30/hr · Starting at $300
A dedicated blockchain professional with 8 years is here. I involved in Slam NFT project to interact with Metaverse at Slamcoin company, built my skill and experience in NFT-Metaverse project. In that…