Blockchain Developers à embaucher à Ukraine

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  • Embaucher     masovanaa
Embaucher     masovanaa

    masovanaa masovanaa

    Ukraine $40 USD / heure
    ★ Blockchain Full Stack Developer★
    Ukraine
    4.9
    5 commentaires 5 commentaires $40 $ US par heure
    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. moins
  • Embaucher masovanaa
  • Embaucher     shtykbohdan
Embaucher     shtykbohdan

    shtykbohdan shtykbohdan

    Ukraine $70 USD / heure
    Professional Full-Stack Developer
    Ukraine
    5.8
    8 commentaires 8 commentaires $70 $ US par heure
    In the past 10+ years, Bohdan's focus has been helping companies building technology-related products, mostly in mission-critical environments, such as financial services and eCommerce. He has deep experience in leadership, software architecture, systems administration, software engineering, and product development....
    In the past 10+ years, Bohdan's focus has been helping companies building technology-related products, mostly in mission-critical environments, such as financial services and eCommerce. He has deep experience in leadership, software architecture, systems administration, software engineering, and product development. He has very recently joined the team as an Lead developer. Specialize in: # HTML, CSS, SCSS, JavaScript, PHP, Python, Ruby, TypeScript, ECMAScript (ES6), GraphQL, SQL, Solidity, Rust, Cosmos-SDK # React, React Router, React Redux, Redux Form, Redux-Saga, MobX, Vue, Vuex, Vue Material, Node.js, Web3.js, Ethers.js, Polkadot.js, Ruby on Rails API, jQuery, Backbone.js, Devise, Pundit, Material 2, Socket.IO, Sidekiq, Reactstrap, Nokogiri, Flask-RESTful, SQLAlchemy, REST APIs, Nightwatch.js, Highcharts, Antd, Formik, API Development, D3.js, OmniAuth, RxJS, Facebook API # Next.js, Svelte, Gatsby, Angular, Angular Material, Nuxt.js, Laravel, Hardhat, Truffle, Anchor, Nest.js, Express.js, Django REST Framework, Flask, Ruby on Rails, Bootstrap5, Material UI(MUI), TailwindCSS, Serverless Framework, Jest, Chai, Flux, Redux, Protractor, Jasmine, OAuth 2 # PostgreSQL, MySQL, Elasticsearch, MongoDB, Redis, Amazon DynamoDB, Datadog, Google Cloud Datastore # Amazon Web Services(AWS), Heroku, Docker, Linux, Ubuntu, Android, IPFS, Blockchain, Bitcoin, Ethereum, Solana, Aptos, Sui4, Amazon API Gateway, Axios, Enzyme, Apollo, TSLint, ESLint, RESTful Web Services, GitFlow, TypeORM, Thanks for visiting my profile! moins
  • Embaucher shtykbohdan
  • Embaucher     sashadevpavlov
Embaucher     sashadevpavlov

    sashadevpavlov sashadevpavlov

    Ukraine $35 USD / heure
    FullStack Web Developer.
    Ukraine
    5.4
    3 commentaires 3 commentaires $35 $ US par heure
    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. moins
  • Embaucher sashadevpavlov
  • Embaucher     mnosenko52
Embaucher     mnosenko52

    mnosenko52 mnosenko52

    Ukraine $30 USD / heure
    Blockchain & Full Stack developer
    Ukraine
    5.1
    2 commentaires 2 commentaires $30 $ US par heure
    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. moins
  • Embaucher mnosenko52
  • Embaucher     yuriibaran1
Embaucher     yuriibaran1

    yuriibaran1 yuriibaran1

    Ukraine $30 USD / heure
    Math|FullStack|AlgoTrading|Blockchain|AI|ACM
    Ukraine
    2.4
    3 commentaires 3 commentaires $30 $ US par heure
    Hello, Thanks for taking the time to read through my profile! I’m a software developer who takes great pride in my work. I graduated MIT and I am a Master of Computer Science. Through meticulous attention to detail and passion for my work, I develop, write and customize top-quality code in C++, PHP, JS that allows...
    Hello, Thanks for taking the time to read through my profile! I’m a software developer who takes great pride in my work. I graduated MIT and I am a Master of Computer Science. Through meticulous attention to detail and passion for my work, I develop, write and customize top-quality code in C++, PHP, JS that allows me to create custom, high-performance applications for my clients. I’m well-versed in a number of areas, including (but not limited to): ● Competitive Programming, i.e. ACM ● Algorithm Design ● C/C++ Programming ● PHP, Laravel ● React, Vue.js ● MERN Stack ● Algorithmic Trading like Metatrader, cTrader, NinjaTrader, TradingView I love bringing on new clients and can’t wait to show you how I can streamline your business today! Thanks, and have a great day! moins
  • Embaucher yuriibaran1
  • Embaucher     teemnyydev
Embaucher     teemnyydev

    teemnyydev teemnyydev

    Ukraine $50 USD / heure
    Full Stack & Blockchain Developer
    Ukraine
    5.4
    8 commentaires 8 commentaires $50 $ US par heure
    Having extensive experience in web development using the latest technologies, I can help you materialise virtually any idea your mind can think of. That being said, your project doesn't have to be a world-changing idea, I can help you with current tasks on your project as well. I started my career as a PHP/Drupal...
    Having extensive experience in web development using the latest technologies, I can help you materialise virtually any idea your mind can think of. That being said, your project doesn't have to be a world-changing idea, I can help you with current tasks on your project as well. I started my career as a PHP/Drupal developer. Now, I have 5 years of experience and my stack includes wide range of technologies such as: - Blockchain Development - Smart Contract Development - Web3.js - PHP - Drupal 8 - Laravel - JavaScript - Vue.js - jQuery - PostgreSQL - Elastic Search - Docker Now I'm looking into cluster oriented systems where I can realise myself with creating micro-services systems, containerised systems, and solutions. I'm a super creative & highly organised expert. I always keep in mind customers' business goals, apply my problem-solving mindset, respect deadlines and budget restrictions. Invite me to apply for your project, and let's discuss your goals and priorities! moins
  • Embaucher teemnyydev
  • Embaucher     ternikovnikolay
Embaucher     ternikovnikolay

    ternikovnikolay ternikovnikolay

    Ukraine $60 USD / heure
    Top 3% Blockchain & web developer.
    Ukraine
    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. moins
  • Embaucher ternikovnikolay
  • Embaucher     aulovud
Embaucher     aulovud

    aulovud aulovud

    Ukraine $50 USD / heure
    Talented Web & Blockchain Developer
    Ukraine
    5.1
    8 commentaires 8 commentaires $50 $ US par heure
    I am an experienced Web Developer adept in all stages of advanced web development and a super Blockchain/Web3JS, Solidity expert equipped with a diverse and promising skill-set. Web Experience: ⭐ Node JS, Nest JS, React JS, Next JS, Vue JS. ⭐ PHP, Laravel, Wordpress, Shopify. ⭐ MySQL, MongoDB. ⭐ HTML, CSS,...
    I am an experienced Web Developer adept in all stages of advanced web development and a super Blockchain/Web3JS, Solidity expert equipped with a diverse and promising skill-set. Web Experience: ⭐ Node JS, Nest JS, React JS, Next JS, Vue JS. ⭐ PHP, Laravel, Wordpress, Shopify. ⭐ MySQL, MongoDB. ⭐ HTML, CSS, UX/UI. Blockchain Experience: ⭐ Developing Smart Contract. ⭐ NFT marketplace. ⭐ Pancake/uniswap Sniper bot(FrontRunner). ⭐ DEX. ⭐ Dapp. I have experienced with the latest cutting edge development tools and procedures. I can bring forth a motivated attitude and a variety of powerful skills. I am able to effectively self-manage during independent projects, as well as collaborate in a team setting. I am very honest and patient, have good communication skills. Let's make great Job! moins
  • Embaucher aulovud
  • Embaucher     savchukmykhailo3
Embaucher     savchukmykhailo3

    savchukmykhailo3 savchukmykhailo3

    Ukraine $40 USD / heure
    Ninja Coolers
    Ukraine
    4.4
    4 commentaires 4 commentaires $40 $ US par heure
    Thank you for reaching our profile! Our key qualities: knowledge, experience and commitment. Technologies We work with: ✔ ChatGPT ✔ Payment Gateway (Crypto / Stripe / Paypal) ✔ Phone and Email verification ✔ Blockchain stack (Solidity / Rust / OpenZeppelin / Web3 / Ethers / Infura / Hardhat / Remix) ✔ Smart...
    Thank you for reaching our profile! Our key qualities: knowledge, experience and commitment. Technologies We work with: ✔ ChatGPT ✔ Payment Gateway (Crypto / Stripe / Paypal) ✔ Phone and Email verification ✔ Blockchain stack (Solidity / Rust / OpenZeppelin / Web3 / Ethers / Infura / Hardhat / Remix) ✔ Smart Contract Development(ERC/EIP) ✔ DEX and Centralized Crypto Exchange ✔ Advanced Trading Platform (Stocks / Forex / Option / Futures) ✔ DeFi development(Pancake Swap / Uniswap / Curve / Compound / Mooniswap / Sushi Swap / Polkadot) ✔ NFT Marketplace based on Opensea & Rarible ✔ NFT game on Polygon / Solana / Binance / Ethereum etc ✔ Game (Unity, 3D Max, Maya, C#, Graphic Design) ✔ Backend (Java / GoLang / NodeJS / Python / C# / PHP / MySQL / MongoDB / Oracle) ✔ Frontend (ReacJS / Redux / AngularJS / Rx.js / Vue.js / Vuex / Bootstrap) ✔ Desktop (C# WPF) For us, Credit is our motto. we never give up, constantly learn, easy communication. moins
  • Embaucher savchukmykhailo3
  • Embaucher     artpetrosian
Embaucher     artpetrosian

    artpetrosian artpetrosian

    Ukraine $15 USD / heure
    Full stack web & mobile developer
    Ukraine
    4.2
    4 commentaires 4 commentaires $15 $ US par heure
    - Full stack web and mobile developer with versatile coding skill set in both frontend and backend. My skills are mainly focused on JS frameworks for the backend and frontend. Frontend: React.js, React Native, Flutter, Vue2&3, PHP/HTML5/CSS/SCSS Backend: Express.js, Node.js and Laravel - As a senior full-stack...
    - Full stack web and mobile developer with versatile coding skill set in both frontend and backend. My skills are mainly focused on JS frameworks for the backend and frontend. Frontend: React.js, React Native, Flutter, Vue2&3, PHP/HTML5/CSS/SCSS Backend: Express.js, Node.js and Laravel - As a senior full-stack Blockchain developer, project management experience, with the last 3 years of expertise in Blockchain architecture, Cryptocurrency Wallet Development, Smart Contract, Crypto Coins Exchange Development, NFT marketplace. Looking for long-term opportunities that appreciate high-quality standards with quality and maintenance code. I value trust the most. Regards! moins
  • Embaucher artpetrosian

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