Kharkiv, Kharkivs'ka Oblast', Ukraine
1,150/yr · 100%
$25/hr · Starting at $1,000
- Developed 5 production blockchain platform for web and mobile app - Mainly used Rust, Solidity, Ink, Substrate, Web3.js, React.js, Node.js - Wrote many smart contracts with solidity inTruffle, Wasm
Past Earnings
$40/hr · Starting at $1,000
With 3 years of experiences and skills in blockchain and cryptocurrency technology - Smart Contract Development - Deep understanding for Ethereum - Web3 and Ethereum development tools - Cryptocur…
$20/hr · Starting at $500
PHP, Symfony, Laravel OpenCart, Magento, WordPress, Java Script, HTML, CSS, C++, C#, MySQL, Python (Jango), Solidity(Ethereum)
39,625/yr · 100%
$50/hr · Starting at $500
Strong knowledge of Web3.js and Web3 stack - Ethereum, Solidity, The Graph Take ownership of the development and maintenance of the bridge interface between smart contracts and the native web experien…
750/yr · 1%
$60/hr · Starting at $2,000
Collaborating with managers to determine blockchain technology needs and envisaged functionalities. Creating application features and interfaces by using programming languages and writing multithreade…
$35/hr · Starting at $600
- Cryptocurrency tech: * Crypto Coins Exchange Development * Custom Blockchain Development * ICO Development with Created Token ( Coin ) * Smart-Contracts (Solidity, Truffle framework) * Token develop…
$40/hr · Starting at $25
Senior Full-Stack Engineer with Blockchain experience is here! As a hardworking, quality-oriented and responsible software engineer, I have been living inside of coding world for over 6+ years. I have…
$18/hr · Starting at $25
I'm a talented software engineer with over 4 years of experience. A highly competent frontend, backend and have started to become a blockchain developer with extensive knowledge and experience in Jav…
$35/hr · Starting at $1,000
We have 20+ years experience in the software development using of different technologies for client-server systems, mobile applications, data gathering and analysing. We also deliver AI NLP and Comp…
$5/hr · Starting at $25
ID Verified
$40/hr · Starting at $500
I can create community token on Ehtereum, Binance and Tron echo system. And build ICO page for that coin. Building smart contract is my major skill as a blockchain developer. I have already create a l…
$45/hr · Starting at $200
Deploy High Availability Kubernetes Custer into any popular under-layer. Under-layers: GCP, AWS, Azure, OpenStack, Bare metal, Digital Ocean, Alibaba cloud Security: RBAC, Network policy Monitoring: P…