Krakow, Malopolskie, Poland
$35/hr · Starting at $1,000
Ethereum (Solidity) smart contracts/token/ICO development. ERC20/ERC233/ERC791/etc. Autotest coverage using JS or solidity. Deploy/migrations using truffle or geth. Experience > 1.5 year.
Villeurbanne, Rhone-Alpes, France
$30/hr · Starting at $25
Young web dev specialized in NodeJS and its surrounding ecosystem, I am able to provide you a complete, responsive and fast solution through the making of a web application.
Rawalpindi, Punjab, Pakistan
$15/hr · Starting at $100
Since earning my bachelor’s degree in Computer Science from COMSATS University, I have served as a web developer at Vizz Web Solutions and Zeropoint IT, the best web development firms in Pakistan. In
Saint-Petersburg, Leningrad, Russian Federation
$20/hr · Starting at $1,000
Android Development, about 20 mobile apps created from scratch to store publishing. Exp with Trading, Trading charts, Cryptocurrency, Bitcoin, Ethereum.
Kinoo,Kabete District, Kiambu, Kenya
$20/hr · Starting at $250
I write content for cryptocurrencies. More specifically, i focus on altcoins and new ICOs that are reaching the market. I conduct the research on the blockchain, the viability of the coin vis-a-vis ot…
Cologne, Nordrhein-Westfalen, Germany
$200/hr · Starting at $25
Seamless digital product development. One-stop-shop combining the latest development technologies, Blockchain and AI in our team.
Lucknow, Uttar Pradesh, India
$18/hr · Starting at $30
Leading small teams for multiple projects, my role is to assist them in tough situations and help them complete tasks using my experience and expertise in Ethereum, blockchain, nodejs, and server-side…
NOIDA, Uttar Pradesh, India
$40/hr · Starting at $4,000
Eos Developer , Ethereum Developer , Nodejs Developer, React Developer, Amazon AWS Deployment , Python ( Django)
Belgrade, Serbia, Serbia
95/yr · 100%
$30/hr · Starting at $50
Are you ready to launch the next big project in the Web3 space? I am a seasoned Blockchain Developer passionate about Distributed Ledger Technology. Whether you are a startup looking to launch an ICO,…
Surat, Gujarat, India
$5/hr · Starting at $50
Hello, Dear Friends નમસ્તે, Present days, Everyone knows about What is cryptocurrency? How to Earn more money via crypto? It's common for everyone. But, the New thing in this crypto field is How to M…
L'hospitalet de Llobregat, Catalonia, Spain
$50/hr · Starting at $150
I will create your own cryptocurrency "erc20 tokens on the ethereum blockchain" like: Check the most popular on coinmarketcap.com or coingekco.com All you need to do is: Choose the Name (The name of
MERKEZ, Batman, Turkey
$40/hr · Starting at $960
I can write arbitrage bots between centralized exchanges and decentralized exchanges. If you want to write an arbitrage bot between CEX-CEX, DEX-DEX or CEX-DEX. I can write bots according to the desir…
Copenhagen, North Denmark, Denmark
$10/hr · Starting at $150
With Initial Coin Offering (ICO) being the most preferred method of raising capital for businesses through crowd sales with allotment of tokens, having an experienced team of professionals to provide
Kharkiv, Kharkivs'ka Oblast', Ukraine
Past Earnings
$50/hr · Starting at $2,000
I am a C++/C#/Py/Rust/Solidity software architect/developer with 15+ years of experience in development -HFT ultra-low-latency cross-brokers, cross-platform multi-asset algorithmic tools based on Quic…
Moskva, Moskva, Russian Federation
$50/hr · Starting at $300
After working in 3 IT companies, I have a long history of designing, developing and deploying entire Blockchain and Full Stack solutions to companies of all sizes. I'm proficient with web3, front end
Noida, Uttar Pradesh, India
$30/hr · Starting at $500
Cryptocurrency exchange development services provide the tools and expertise needed to build a reliable and scalable exchange platform, where users can make transactions in the form of buying, selling…
Ha Noi, Ha Noi, Vietnam
$40/hr · Starting at $1,000
As a skilled IT professional with over 15 years of experience, I have worked in various roles and projects, from developer to technical lead and team lead. My expertise covers a range of technologies,…
Kingsgrove, New South Wales, Australia
$50/hr · Starting at $95
I can thoroughly audit and secure your Solidity smart contracts to mitigate security vulnerabilities, here's why: I am an experienced blockchain engineer and security researcher that has uncovered var…
Sarasota, Florida, United States
$90/hr · Starting at $60
I can build a fully functional decentralized exchange using Solidity for smart contract deployment and React.js for the frontend, integrate with Uniswap and Compound for swapping and staking tokens. I…
Sargodha, Punjab, Pakistan
ID Verified
$5/hr · Starting at $25
I can help give your crypto and NFT project the visibility it needs on my YouTube channel, which has over 150k genuine subscribers. I offer high-quality review videos, shoutouts, and targeted Google A…