Blockchain Developers để thuê tại Ukraine

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Hiện 120 kết quả
  • Thuê     denysdenysivanch
Thuê     denysdenysivanch

    denysdenysivanch denysdenysivanch

    Ukraine $50 USD / giờ
    Deliver Great Result | King of Full Stack
    Ukraine
    3.8
    2 đánh giá 2 đánh giá $50 USD mỗi giờ
    Thank you for your visiting. I am honored to have a chance to introduce myself to you today. I always succeed in whatever I try, deliver satisfied work result. Here are my main skills, ✔️ HTML/HTML5, CSS/CSS3, Bootstrap, Tailwind CSS, SCSS, Material Design ✔️ Javascript, Jquery, ReactJs/React Native/Redux/hook,...
    Thank you for your visiting. I am honored to have a chance to introduce myself to you today. I always succeed in whatever I try, deliver satisfied work result. Here are my main skills, ✔️ HTML/HTML5, CSS/CSS3, Bootstrap, Tailwind CSS, SCSS, Material Design ✔️ Javascript, Jquery, ReactJs/React Native/Redux/hook, VueJs, AngularJs ✔️ PHP, Laravel, Symphony,CodeIgniter, Wordpress, Shopify, Drupal, Magento … ✔️ Node.js, Express.js, Nestjs, etc ✔️ Python, Django, Flask ✔️ MySQL, MongoDB, etc ✔️ 3th party, Blockchain, web3, Smart contract Finally, I wish the best of luck in everything you do! Best regards! ít hơn
  • Thuê denysdenysivanch
  • Thuê     serhiilyskin
Thuê     serhiilyskin

    serhiilyskin serhiilyskin

    Ukraine $50 USD / giờ
    Full-stack Developer
    Ukraine
    6.5
    3 đánh giá 3 đánh giá $50 USD mỗi giờ
    Serhii is a highly professional blockchain developer who's been operating in web3 space from 2015. With his solid leadership and unrivaled programming skills, he was a former employee of multiple fast growing crypto startups. He built and deployed many secure and gas optimized smart contracts to EVM networks as well...
    Serhii is a highly professional blockchain developer who's been operating in web3 space from 2015. With his solid leadership and unrivaled programming skills, he was a former employee of multiple fast growing crypto startups. He built and deployed many secure and gas optimized smart contracts to EVM networks as well as Solana. Treating projects like his baby, his can-do attitude combined with full-stack skillset brought notable success from ground up. Understanding the importance of clear communication on remote work, he communicates thoroughly and he contributed to BD stuff as well, as a team lead. His Skillset covers: - Full Stack Blockchain development * Utilizing NFT and fungible tokens and implementation of Minting/Selling * Being used to most of the standard protocols not only from Openzeppelin but also from Azuki(ERC721A), ERC721Psi and many more * DeFi - Lending, Staking, Yield Farming and more * Building X to Earn model - Play to Earn, Learn to Earn, Scan to Earn and more * Being master of hardhat/truffle, ganache and many more * Being a ninja to help the frontend team to build mobile optimized react pages with web3/ethers implementation - Full Stack Web development * MERN stack * LAMP stack - Windows application development As he is pretty fluent with other programming languages like java, c++ and c#, he can work on desktop applications as well. * Assistance software for ONLINE POKER players * Web automation utilities * Desktop Game launchers * Crypto currency miner ... Always open to discussion for any projects and any offers. Cheers! ít hơn
  • Thuê serhiilyskin
  • Thuê     sashadevpavlov
Thuê     sashadevpavlov

    sashadevpavlov sashadevpavlov

    Ukraine $35 USD / giờ
    FullStack Web Developer.
    Ukraine
    5.5
    3 đánh giá 3 đánh giá $35 USD mỗi giờ
    Node Express, C# .Net core, Python Django, React, Angular,...... It its my pleasure to give satisfaction to clients through 100% quality work on time within a budget.
    Node Express, C# .Net core, Python Django, React, Angular,...... It its my pleasure to give satisfaction to clients through 100% quality work on time within a budget. ít hơn
  • Thuê sashadevpavlov
  • Thuê     andriitroiandev
Thuê     andriitroiandev

    andriitroiandev andriitroiandev

    Ukraine $30 USD / giờ
    Top 5% Blockchain | Full Stack Developer
    Ukraine
    2.6
    4 đánh giá 4 đánh giá $30 USD mỗi giờ
    Dear Clients ! I am Andrii and a senior developer for you. I am an expert of Blockchain with 5+ years experiences and have acquired certificate of "Blockchain Expert". Last 5+ years, I have developed 25+ Blockchain projects and well versed in various tokens like ERC20, ERC721, ERC 777, etc. I accustomed to suggest...
    Dear Clients ! I am Andrii and a senior developer for you. I am an expert of Blockchain with 5+ years experiences and have acquired certificate of "Blockchain Expert". Last 5+ years, I have developed 25+ Blockchain projects and well versed in various tokens like ERC20, ERC721, ERC 777, etc. I accustomed to suggest ideas that can make your project more successful. You will be certainly satisfied with my work. After Service is my duty and pleasure. Here are my basic skills. 1. Expertised in Ethereum, Bitcoin, BSC, Solana, NFT, TradingBot, TradingView Chart 2. Writing Smart Contract logic, Smart Contract Audit 3. ERC20, ERC721, ERC777, ERC1155 token development 4. Binance smart chain development 5. Staking, yield farming, lottery, prediction smart contracts 6. Solidity, Rust, Go, C++, C#, Java, Python 7. Web3.js, MERN, MEVN, HTML5, CSS3, jQuery I am available for 40+hr/week and can work in your timezone. Looking forward to your contact. Regards. ít hơn
  • Thuê andriitroiandev
  • Thuê     mnosenko52
Thuê     mnosenko52

    mnosenko52 mnosenko52

    Ukraine $30 USD / giờ
    Blockchain & Full Stack developer
    Ukraine
    5.1
    2 đánh giá 2 đánh giá $30 USD mỗi giờ
    I have more than 10 years of experience in software development, particularly around web and mobile projects. Strengths include PHP, MySQL, IOS, Android, Xamarin, NodeJs, WebRTC, Aurelia, Angular, VueJs, React Native, React, Typescript, Redis, Wordpress, Joomla, Magento, Prestashop, Laravel, Symfony and Yii Expert...
    I have more than 10 years of experience in software development, particularly around web and mobile projects. Strengths include PHP, MySQL, IOS, Android, Xamarin, NodeJs, WebRTC, Aurelia, Angular, VueJs, React Native, React, Typescript, Redis, Wordpress, Joomla, Magento, Prestashop, Laravel, Symfony and Yii Expert knowledge on cryptocurrency and blockchain development specially Bitcoin, Ethereum, Cardano, currency wallet development, smart contracts and development of exchange systems Pro-active and trustworthy solution partner with smooth communication skills. First quality code output adorned with explanatory documentation. Heaps of successful projects and satisfied clients left behind. Likely to maintain long term business affairs with clients. ít hơn
  • Thuê mnosenko52
  • Thuê     masovanaa
Thuê     masovanaa

    masovanaa masovanaa

    Ukraine $40 USD / giờ
    ★ Blockchain Full Stack Developer★
    Ukraine
    5.0
    6 đánh giá 6 đánh giá $40 USD mỗi giờ
    I am Vladyslav from Ukraine, Taking web and blockchain development as a profession not only fulfils my pocket but also my heart because it has been my passion since my early teenage. During my career, worked as a full-stack(Frontend and Backend in Web & Mobile & Blockchain & NFT) lead/mid developer in many worldwide...
    I am Vladyslav from Ukraine, Taking web and blockchain development as a profession not only fulfils my pocket but also my heart because it has been my passion since my early teenage. During my career, worked as a full-stack(Frontend and Backend in Web & Mobile & Blockchain & NFT) lead/mid developer in many worldwide development teams and built lots of successful projects, and developed some innovative technologies. [ CORE SKILLS ] - Blockchain | Ethereum | Smart Contract | Solidity - React | Vue.js | Angular - HTML | HTML5 | CSS | SCSS | Bootstrap | Tailwind - JavaScript | jQuery | TypeScript - Next.js | Nuxt.js | Nest.js - MERN (MongoDB + Express + React + NodeJS) - MEVN (MongoDB + Express + Vue.js + NodeJS) - MEAN (MongoDB + Express + Angular + NodeJS) - React + Firebase | Vue.js + Firebase | Angular + Firebase - Laravel + React | Laravel + Vue.js | Laravel + Angular - MongoDB | MySQL | Firebase - NodeJS | Express | PHP | Laravel | CodeIgniter [ SPECIAL SKILLS ] - Prefer Backend Logic Build - Web Scraping - Stripe | Square |, etc. Payment API [ SERVICES ] - Responsible communication (any time). - Flexible Time Zone - Free DevOps | Git | Heroku | Docker - Deliver Daily or Weekly results. - Full Time(24/7) Development with a weekend. - Provide professional code like the unit test in RESTful API endpoint. I believe that people should do things in which they are good at or in which their heart lays. That’s why I chose freelance web development as my career because I believe I’m good at this and mas I am always honest and I am never afraid of doing hard work. ít hơn
  • Thuê masovanaa
  • Thuê     ternikovnikolay
Thuê     ternikovnikolay

    ternikovnikolay ternikovnikolay

    Ukraine $60 USD / giờ
    Top 3% Blockchain & web developer.
    Ukraine
    5.2
    10 đánh giá 10 đánh giá $60 USD mỗi giờ
    Thanks for visiting my profile page!!! I provide Blockchain, Cryptocurrency, Front-End, Back-End and also user-friendly web solutions. I am completely committed not only to provide basic services, but also doing everything possible to get your business growing explosively. I will provide you great solution as per your...
    Thanks for visiting my profile page!!! I provide Blockchain, Cryptocurrency, Front-End, Back-End and also user-friendly web solutions. I am completely committed not only to provide basic services, but also doing everything possible to get your business growing explosively. I will provide you great solution as per your expectation. Don’t hesitate to contact me regardless of project complexity you need. My goal is that I want each of our Customers to be completely satisfied. This is my skills: - Web development: ✔️ HTML5, CSS3, Bootstrap, jQuery, Tailwind CSS, Material UI, Ant Design. ✔️ JavaScript, TypeScript, Node.js, Reac.js, Next.js, Redux, Hooks, Context, Vue. ✔️ PHP, CodeIgniter, Laravel, Python ✔️ MongoDB, PostgreSQL, MSSQL Server, MySQL, MariaDB -Blockchain development ✔️ Upgrading Pancakeswap Dex from V1 to V2 ✔️ Forking and customizing Safemoon token ✔️ ICO presale landing page and smart contract for selling token ✔️ Trading Bot (Frontrunning, Sniping) ✔️ 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 optimization using Remix IDE. ✔️ Securing smart contracts using libraries like OpenZeppelin. ✔️ Developing Ethereum dApps using the Truffle framework. ✔️ Integration with crypto wallets such as Metamask. I am a very friendly & detailed and Serious oriented developer. I am always enthusiastic about learning new technologies and making a website and app more user-friendly. I have developed many websites, applications for all overseas clients. Highly organized and dedicated, with a positive attitude. Hardworking and commitment towards work. Please message and don't hesitate to discuss your project with me! Thank you. Best regards. ít hơn
  • Thuê ternikovnikolay
  • Thuê     oleksandrsoboli2
Thuê     oleksandrsoboli2

    oleksandrsoboli2 oleksandrsoboli2

    Ukraine $50 USD / giờ
    React.js | Blockchain Developer
    Ukraine
    4.2
    3 đánh giá 3 đánh giá $50 USD mỗi giờ
    I am with extensive and rich knowledge of all software such as Blockchain, Website, Mobile App and more for over 12 years. Blockchain Skill - Smart Contract, DeFi, Ethereum, Solana, Avax, Wax, Algorand, Polygon,BSC, Polkadot - DApps development ; Solidity/Rust + web3.js/ethers.js - Solidity, Rust, Golang, C++,...
    I am with extensive and rich knowledge of all software such as Blockchain, Website, Mobile App and more for over 12 years. Blockchain Skill - Smart Contract, DeFi, Ethereum, Solana, Avax, Wax, Algorand, Polygon,BSC, Polkadot - DApps development ; Solidity/Rust + web3.js/ethers.js - Solidity, Rust, Golang, C++, Java, Python - Integration with crypto wallets such as Metamask. Frontend Skill - React.js, Redux, Redux-Saga, Redux-thunk - TypeScript, Styled-component, - Tailwindcss, Material UI, Ant Design, BootStrap, HTML, CSS, Canvas Backend Skill - JavaScript - Node.js, Express.js - PHP - Laravel, WordPress - Python - Django, Flask - Ruby on Rails - ASP.NET Tools/Cloud - Firebase/Jenkins/JIRA/Docker/AWS Version Control System - GitHub/GitLab/Bitbucket Let's discuss your project together. Thanks. ít hơn
  • Thuê oleksandrsoboli2
  • Thuê     yevhenheresh
Thuê     yevhenheresh

    yevhenheresh yevhenheresh

    Ukraine $30 USD / giờ
    Senior Full Stack && Blockchain Engineer
    Ukraine
    3.9
    1 Nhận xét 1 Nhận xét $30 USD mỗi giờ
    A highly focused Senior Full Stack Web Engineer with 8 + years of experience in a variety of development projects. Organized, methodical and a keen eye for detail results in solid coding and a trustworthy program. Understanding client requirements and communicating the progress of projects are core values in achieving...
    A highly focused Senior Full Stack Web Engineer with 8 + years of experience in a variety of development projects. Organized, methodical and a keen eye for detail results in solid coding and a trustworthy program. Understanding client requirements and communicating the progress of projects are core values in achieving long-lasting business relationships. The experience and my academic education have provided me with some outstanding and technical skills. I provide Front-End, Back-End and also user-friendly web solutions. I would like to inform you that I am highly skilled with frontend & backend frameworks and libraries like React.js, Angular, Vue.js, PHP, Node.js, Java, Python, DevOps and so on, as I have handsome experience of it. Still, I am always eager to learn a new thing and make my skills sharper whenever I get a chance. Above and beyond, I have a great passion for blockchain & cryptocurrency like web3.js, Dapp, DeFi, NFT etc and software technology as well. I have worked with some IT companies and enjoyed the work a lot. My recruiters are always delighted with my creativity, hard work and stamina. ít hơn
  • Thuê yevhenheresh
  • Thuê     temtek
Thuê     temtek

    temtek temtek

    Ukraine $30 USD / giờ
    Web3 & Fullstack Developer
    Ukraine
    3.8
    1 Nhận xét 1 Nhận xét $30 USD mỗi giờ
    Hello, I'm Gültekin, More than 20+ years I worked for startups and now I start work a freelancer. I'm web3 & fullstack developer. I have more than 20+ years experience also I have huge experience with blockchain, crypto, trading & finance softwares. - PHP - React & React Native - Mobile App Development - Web3...
    Hello, I'm Gültekin, More than 20+ years I worked for startups and now I start work a freelancer. I'm web3 & fullstack developer. I have more than 20+ years experience also I have huge experience with blockchain, crypto, trading & finance softwares. - PHP - React & React Native - Mobile App Development - Web3 Development - DAPP Development - Blockchain Development - Trading Software Development - JavaScript - NodeJS - NextJS - Trading View - Algorithmic Trading - Crypto Currencies ít hơn
  • Thuê temtek

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