node.js Developers do zatrudnienia w Ukraine - Strona 5
Wyświetlono 44 wyników
Wykonawcy sponsorowani
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High Speed, User Friendly, 100% Completeness! Customer's Satisfy is my happiness! My background as a Web Developer, along with my education in Computer Science, have allowed me to attain a strong foundation of technical skills. I am a Full Stack Development Expert and work on Java(Spring MVC, JSF, Vaadin, JavaFX,...High Speed, User Friendly, 100% Completeness! Customer's Satisfy is my happiness! My background as a Web Developer, along with my education in Computer Science, have allowed me to attain a strong foundation of technical skills. I am a Full Stack Development Expert and work on Java(Spring MVC, JSF, Vaadin, JavaFX, J2EE/Java EE, JSP, Servlets), JavaScript(React.js, Vue.js, Angular, Node.js/Express.js, Sails.js), Python(Flask, Django), and PHP (Laravel, CodeIgniter, Symfony, CakePHP). Here are my core skills: 1. Front-end - core web: HTML5, CSS3, JavaScript, JSON/XML - JavaScript Frameworks: React.js/Redux, Vue.js/Vuex, Angular, TypeScript, Next.js, Nuxt.js, Styled Component - JavaScript Libraries: jQuery, DOJO toolkit, D3.js, Pixi.js, Three.js, Socket.IO, AOS, Chart.js, Popper.js, etc - UI Frameworks: Bootstrap, Material UI, Ant Design, Semantic UI, Vuetify, Element, etc 2. Back-end - JavaScript: Node.js/Express.js, Sails.js and Koa.js - Python: Flask, Django - PHP: Custom PHP, Laravel and CodeIgniter, Symfony, CakePHP - Database: MongoDB, MySQL, PostgreSQL and SQLite3 Here is my experience: - Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model - Thorough understanding of React.js, Vue.js and their core principles - Experience with popular React.js, Vue.js workflows (such as Flux, Redux or Vuex) - Knowledge of Back-end development on Node.js(Express.js, Sails.js and Koa2.js), Python(Flask, Django) - Experience with Database programming and management(MongoDB, MySQL, PostgreSQL) - Familiarity with newer specifications of EcmaScript - Experience with data structure libraries (e.g., Immutable.js) - Familiarity with RESTful APIs - Knowledge of modern authorization mechanisms, such as JSON Web Token - Familiarity with modern front-end build pipelines and tools - Experience with common front-end development tools such as Babel, Webpack, NPM, etc. - Ability to understand business requirements and translate them into technical requirements - A knack for benchmarking and optimization - Familiarity with code versioning tools {{such as Git, SVN, and Mercurial}} mniej
Zatrudnij topcreator100
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Development and support web-applications and mobile-applications. Design of high-load systems. Working with big data.Development and support web-applications and mobile-applications. Design of high-load systems. Working with big data. mniej
Zatrudnij mihailochehivsky
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Full Stack Developer | 5 years of experience ?️ SUMMARY I'm a Senior Full-Stack Developer with over a 5+ years of experience delivering innovative software solutions across web, mobile, and cloud platforms. Proven ability to lead complex development projects, manage multiple clients, and align technology with...Full Stack Developer | 5 years of experience ?️ SUMMARY I'm a Senior Full-Stack Developer with over a 5+ years of experience delivering innovative software solutions across web, mobile, and cloud platforms. Proven ability to lead complex development projects, manage multiple clients, and align technology with business goals to achieve scalable, secure, and high-performance outcomes. ?️ EXPERTISE ■ Developing web front-end, back-end, and RESTful API ■ Developing hybrid mobile applications with a clean and attractive designs. ■ Programming solidity and rust for smart contracts that would be deployed to EVM chains and the Solana network. ⭐ SPECIALIZATION ■ SPA frameworks (React, Angular, Vue) ■ React Native, Flutter, and Ionic development ■ RESTful API and microservice development ■ NFT marketplace, TokenSwap, wallets, trading bot developmen ⚙️ SKILL SET - React.js, Redux, Next.js, Tailwind CSS - Angular, NgRX - ASP.NET, .Net Core, C# - Web3.js, Ether.js, Solidity, C++ - Node.js, Express, Python, Django - React Native, Flutter, Xamarin - Docker, AWS, GCP, Firebase/Firestore - ERC721, ERC1155, Ethereum, Solana network mniej
Zatrudnij AmalZaid
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Welcome! I am a Frontend | Backend | Python expert. Welcome to my portfolio! With 5 years proven experience in development and a knack for tackling challenging projects, I’m confident I can design, develop, and optimize website and web scraping applications. I bring extensive full-stack expertise with MERN...Welcome! I am a Frontend | Backend | Python expert. Welcome to my portfolio! With 5 years proven experience in development and a knack for tackling challenging projects, I’m confident I can design, develop, and optimize website and web scraping applications. I bring extensive full-stack expertise with MERN technologies and have built user-centric web applications with React, Next.js, Nest.js and TailwindCSS. My projects consistently focus on creating seamless user experiences and delivering high-performing backend systems through microservices and scalable architectures. I am also an experienced Python programmer specializing in web scraping, data extraction, bots, and AI projects. ✅My skill sets ➤Frontend : React JS/Next JS/Nuxt JS/Angular/Vue JS/Svelte ➤Backend : Node JS/Express JS/Nest JS/Flask/Django/FastAPI/Laravel/Spring Boot ➤Database : MySQL/PostgreSQL/MongoDB/Firebase/Cassandra/Redis ➤APIs : REST/GraphQL/WebSockets ➤Python Modules/Libraries : Selenium/BeautifulSoup/Keras/scikit-learn ➤Python Frameworks : TensorFlow/PyTorch ➤Version Control : Git/GitHub ➤Cloud : AWS/Docker/GCP ✅Achievement ➤ Led the development of a high-performance web application using MERN stack, achieving a 40% increase in load time efficiency and enhancing user retention through dynamic content delivery. ➤Engineered data extraction pipelines using advanced web scraping techniques, enabling automated collection of real-time market insights and boosting data accuracy by 50%. ➤Developed an AI-driven chatbot leveraging Langchain, improving customer support response times by 35% and increasing user engagement by 25%. ➤Optimized a large-scale NextJS e-commerce platform, reducing page load times by 60% and improving user satisfaction through smoother navigation. ➤Implemented scalable microservices architecture with NestJS for a financial application, improving system stability and reducing downtime by 40%. ➤ Automated complex data extraction processes for a global SaaS platform, reducing manual data entry by 70% and streamlining reporting workflows. ➤ Built a robust Django-based web application supporting thousands of concurrent users, enhancing system scalability and security while ensuring 99.9% uptime. From building high-performance MERN stack apps, crafting efficient web scraping and data extraction systems, to implementing AI with Langchain and creating robust solutions with NextJS, NestJS, and Django—I've got the expertise to bring your vision to life. Get in touch, and let’s make something exceptional happen! ⭐You don't know where your fortune is and maybe I'll be your fortune.⭐ Thanks for your time. Best regards. mniej
Zatrudnij vadyms2
