Shenyang, Liaoning, China
575/yr · 100%
$50/hr · Starting at $1,000
Ethereum ✓ Developing smart contracts using a Solidity programming language. ✓ Developing RPC using client libraries such as Web3. ✓ Static analysis of smart contracts for gas consumption and optimiza…
Past Earnings
- Web3, Ethereum - Opensea, Solanart - Smart contract minting, Metamask - Moralis Dashboard, Moralis API - Run.network, Moneybutton - Blockchain Frontend - React (Typescript/javascript), React…
ID Verified
$30/hr · Starting at $1,000
If you're looking to create an NFT marketplace, I can offer my services to help bring your idea to life. As an experienced developer, I can help you build a marketplace that meets your specific needs
For the last 3 years, I have been developing New token creation, Bitcoin, BSC, NFT, Solidity, Solana, Blockchain, Decentralized Exchanges, Crypto Coins based on BEP20, ERC20, ERC721, ERC1155, Bitcoin
$35/hr · Starting at $500
For the last 8 years, I have been developing New token creation, Bitcoin, BSC, NFT, Solidity, Solana, Blockchain, Decentralized Exchanges, Crypto Coins based on BEP20, ERC20, ERC721, ERC1155, Bitcoin
5,020/yr · 100%
$30/hr · Starting at $500
React Native is awesome technology for both android/ios app development. The Bitcoin app can be successfully built by react native, highcharts, websocket...
ShenYang, Liaoning, China
$40/hr · Starting at $1,000
! An experienced full stack blockchain developer with solid knowledge on smart contract and blockchain infrastructure development. Fluency in solidity, rust, GoLang, python and productive experience
$30/hr · Starting at $2,000
As a blockchain developer, I have valuable experience for 4 years with blockchain based project development. Available service based on blockchain. - Development of new token based on existing ecosyst…
$30/hr · Starting at $30
I am a Senior Full-Stack Web Developer with over 12 years of experience. In these years I have built 150+ of websites from scratch. I have full experience in many fields, but I have strong skills espe…
$20/hr · Starting at $25
I am an expert Matlab developer with experience in the financial sector. In previous projects, I have implemented trading strategies for backtesting and created software for live trading of stocks and…
$40/hr · Starting at $30
******** "TRUST & HONEST ARE GOLD!"******** Dear, clients! My Skills: When you work with me, my focus will be on you, your project and bringing the best results possible. If you hire me, you won't be…
Thank you for considering my profile ? Database ? My benefits - We will change our work time to your time zone - Deliver Daily or Weekly result. - Deliver with well written source code, publish app
$25/hr · Starting at $300
I have been working with Ruby on Rails for 6+ years and mastered other sinatra, padrino frameworks. I can integrate Amazon s3 and Elastic search. I suggest Mongodb or postgresql database.
$15/hr · Starting at $200
- Experience : 6 years laravel: https://www.buysellcy.com/ blockchain: https://vzchains.com/ https://www.namshi.com/
$20/hr · Starting at $200
I am a senior full-stack developer with 7+ years of experience. I have developed many websites and mobile apps. I am sure I can bring the client the best result with high quality and on-time delivery.…
shenyang, Liaoning, China
$30/hr · Starting at $100
I am a senior cryptocurrency kernel designer. I am an expert in senior image processing, natural language processing, artificial intelligence, pattern recognition, digital signal processing, AngularJS…
$33/hr · Starting at $500
I am a senior Blockchain and Cryptocurrency developer with over 3 years of experiences. With these days, I had created many coins newly or by forking BTC, LTC, DASH, XMR and so on. I am very familiar
$30/hr · Starting at $300
As a dedicated senior Web developer with 7 years of experience. I have a deep knowledge in web development and blockchain technology and I believe I can help your company with your In recent 5 years,…
Senior developer with experience in Blockchain, Mobile app and Web service, Android firmware(AOSP & custom ROM), linux(script & driver), network(protocol & app). I have skilled in C++, Golang, Java, P…