React.js Developers для найму в Ukraine
Показано 64 результатів
Спонсовані фрілансери
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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}} менше
Найняти topcreator100
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I'm Volodymyr Podiukov, 32 years old and I'm a Ukrainian software architect and full-stack developer with more than 10 years of experience. Fluent English. I work in tandem with my 15 persons SUPER TEAM: - UI/UX Designers - Graphic Designer - Frontend Developers - Backend Developers - WordPress Developer WORKING...I'm Volodymyr Podiukov, 32 years old and I'm a Ukrainian software architect and full-stack developer with more than 10 years of experience. Fluent English. I work in tandem with my 15 persons SUPER TEAM: - UI/UX Designers - Graphic Designer - Frontend Developers - Backend Developers - WordPress Developer WORKING TIME: Monday - Friday: 09:00 - 18:00 GMT+2 (by Kyiv) Why me? I love my job and keep learning every day :) I have a minimum of 8 work hours each working day and I'm ready to work on our upcoming projects. Plus don't be worry, I will give free critical support even after the closing of the project. Short list of main relevant skills: • Joomla/WordPress/Prestashop/Drupal/Opencart • React or Angular frontend • PHP/Javascript/CSS/HTML/MySQL/JQuery • Bootstrap 3/Bootstrap 4/Chart.js • Node.js • cPanel/Plesk/Webmin/DirectAdmin/ISPmanager/VestaCP • GDPR adaptation • Strapi CMS менше
Найняти vovapod
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Thank you for taking your valuable time! My objective is to serve you better than ever with my maximum devotion. I love helping my customers, and so proudly do my business in delight until your needs are meet by satisfaction. During working as a software developer for 12+ years, I've gained a vast experience and...Thank you for taking your valuable time! My objective is to serve you better than ever with my maximum devotion. I love helping my customers, and so proudly do my business in delight until your needs are meet by satisfaction. During working as a software developer for 12+ years, I've gained a vast experience and skills in software engineering field. So no worry about software development from A to Z. In a word, I'm an expert problem solver. No matter what the bug you have, what the solution you are looking for. Up to today, I've successfully developed/solved so many projects and problems / bugs with various technologies, tools and languages. My expertise allows me to build robust, clean, stable and reusable components/modules in any programming language scopes but it doesn't allow me to write dirty codes. These are my main skills. -React.js / Next.js, Vue.js, Angular.js, CodeIgniter, Laravel, Django, Symfony, Magento, RoR -Node.js, Express.js, Koa.js, Nest.js -Javascript/Typescript, jQueryHTML, CSS, CSS3, LESS, SASS, TailwindCSS -C/C++, C#, .Net, Go, Java, Python, Solidity -Matierial-UI, Antd-UI, Kendo-UI, Chakra-UI, Bootstrap -MySQL/Oracle/Postgre, MongoDB, DynamoDB, MSSQL, SQLITE -Git, Jira, Bitbucket, Trello, Figma, PSD, XD -AWS, DigitalOcean, Firebase, SendGrid, Twillo, Google could API, Ubuntu -WordPress, Shopify, Bubble Attentiveness, responsibility, technical thinking, poise, concentration, a high degree of self-organization, discipline, focus on achieving results. I always keep in mind that I grow with my customers. Let us make things better. Happy working! менше
Найняти atverdokhlib
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As a highly skilled and proficient Full-Stack Developer, I specialize in website development, content management systems (CMS), and integrating artificial intelligence (AI) to create innovative and impactful web solutions. With a deep understanding of modern web technologies and frameworks, I am committed to...As a highly skilled and proficient Full-Stack Developer, I specialize in website development, content management systems (CMS), and integrating artificial intelligence (AI) to create innovative and impactful web solutions. With a deep understanding of modern web technologies and frameworks, I am committed to delivering high-quality projects that meet the unique needs of each client. My advantage is focusing on details and delivering high quality result that meet requirement perfectly. Core Competencies: Comprehensive Web Development: Expertise in both front-end and back-end technologies including HTML, CSS, JavaScript, and various frameworks like React, Angular, and Vue.js for dynamic user interfaces, alongside Node.js, Express, and Python for server-side development. Content Management Systems: Proficient in developing and customizing popular CMS platforms such as WordPress, Drupal, and Joomla. I create intuitive and user-friendly content management solutions that empower clients to manage their online presence effortlessly. Artificial Intelligence Integration: Knowledgeable in AI technologies, I leverage machine learning and data analytics to enhance website functionality and improve user experiences. From chatbots to personalized recommendations, I incorporate AI solutions that drive engagement and conversions. Responsive Design & UX Optimization: Passionate about creating responsive and accessible web applications, I follow best practices in user experience (UX) design to ensure that applications are not only functional but also enjoyable to use across all devices. Performance & SEO Optimization: Experienced in optimizing websites for speed, performance, and search engine visibility, I implement strategies that enhance loading times and improve overall search engine rankings, ensuring maximum reach and impact. Collaborative Approach: My strong communication skills and collaborative mindset allow me to work effectively with clients and teams. I prioritize understanding client goals, translating technical requirements into actionable tasks, and delivering results that exceed expectations. With my extensive skill set and a passion for staying abreast of the latest technological trends, I am well-equipped to tackle diverse projects, whether building a complete website from scratch, enhancing existing applications, or integrating advanced AI features. Let’s connect and explore how I can help bring your web development vision to life! менше
Найняти harnykm
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Client-focused Full stack developer. 5 years of experience in web & app development. Creative, sophisticated, dedicated developer with imaginative and efficient solutions for large-scale websites. Develop high-quality software for rapid deployment of bug fixes and new features using established development...Client-focused Full stack developer. 5 years of experience in web & app development. Creative, sophisticated, dedicated developer with imaginative and efficient solutions for large-scale websites. Develop high-quality software for rapid deployment of bug fixes and new features using established development standards. Always looking for new challenges and experiences. менше
Найняти paulbasht
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Professional software developer with over 15 years of overall experience in software development and maintenance looking for challenge projects fit my skills. Main specialization: * developing Windows Desktop and Web solutions (mainly using C, C++, C#, ASP.NET) * converting/translating/porting code from one...Professional software developer with over 15 years of overall experience in software development and maintenance looking for challenge projects fit my skills. Main specialization: * developing Windows Desktop and Web solutions (mainly using C, C++, C#, ASP.NET) * converting/translating/porting code from one programming language to another programming language. * writing wrappers around miscellaneous libraries, packages and SDKs, mainly for using it with other programming languages. * consuming network HTTP API * scrapping data from web sites WITHOUT Captcha Secondary specialization: * developing Linux and cross-platform solutions and utilities. I will not work with school/college/university assignments/projects/coursework/labs and other types of prohibited projects. менше
Найняти vano101
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I am a versatile senior developer with 5 years of solid experience. I specialize in creating intelligent solutions that enhance communication, streamline processes, and automate workflows. My expertise spans across Agent Development, Content Generation, CRM Management, and Automation, as well as Web Platform...I am a versatile senior developer with 5 years of solid experience. I specialize in creating intelligent solutions that enhance communication, streamline processes, and automate workflows. My expertise spans across Agent Development, Content Generation, CRM Management, and Automation, as well as Web Platform Development. With a strong technical foundation, I help businesses harness the power of AI and modern technology to achieve their objectives. ? My Key Areas of Expertise ✅ AI Agent Development - Prompt Engineering: Crafting precise and effective prompts for LLMs like OpenAI, Gemini, and Llama - Retrieval-Augmented Generation (RAG): Building intelligent systems with real-time knowledge integration - Vector Databases (Pinecone): Implementing advanced memory and retrieval systems for agents - VoIP Integration (FreeSWITCH, Twilio): Designing AI-powered communication tools for seamless customer interactions ✅ AI Content Generation - Text Generation: Leveraging LLMs for chatbots, marketing content, and creative writing - Image and Video Generation: Advanced tools like Stable Diffusion, DALL-E, YOLO, and OpenCV for visual content creation - AI Models: Developing custom AI models for automated content creation tailored to business needs ✅ CRM Expert - Lead Management and Generation: Automating lead tracking, nurturing, and scoring to optimize sales - Cold Calling and Email Marketing: Implementing AI-driven tools for personalized outreach solutions - CRM Automation: Expertise in Make.com, Zapier, WhatsApp, and Twilio for seamless workflow integration - Custom Solutions: Enhancing CRM efficiency with intelligent automations and tailored tools ✅ Automation Expertise - Workflow Automation: Using platforms like Make.com and Zapier to integrate tools and systems - Web Scraping: Extracting valuable data for lead generation, competitor analysis, and market research - End-to-End Process Automation: Streamlining operations for improved efficiency and reduced costs ✅ Web Platform Development - Frontend Development: Proficiency in React, Next.js, Remix, Solid, Astro, React Native, and Tailwind for dynamic interfaces - Backend Development: Expertise in Django, FastAPI, and Node.js for secure and scalable applications - Database and Deployment: Skilled in databases (SQL, NoSQL) and cloud platforms like AWS, Azure, and Docker ✅ Technical Skills - Programming Languages: Python, JavaScript, TypeScript, C# - VoIP Systems: FreeSWITCH, Twilio, Asterisk, PBX, 3CX - AI and LLMs: OpenAI, Gemini, Llama, LangChain, Pinecone - STT/TTS: ElevenLabs, Deepgram, OpenAI STT/TTS, Gemini STT/TTS - AI Image/Video: Stable Diffusion, DALL-E, Hugging Face, OpenCV, YOLO - Frontend Frameworks: React, Next.js, Remix, Solid, Astro, React Native, Tailwind CSS - Backend Frameworks менше
Найняти maksymhuk5
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I am a dedicated and skilled full-stack developer with 8 years of experience and with a passion for creating innovative solutions that align with client goals. My expertise spans frontend frameworks such as React, Angular, and Vue.js, combined with backend technologies like Node.js, Django, and ASP.NET. This...I am a dedicated and skilled full-stack developer with 8 years of experience and with a passion for creating innovative solutions that align with client goals. My expertise spans frontend frameworks such as React, Angular, and Vue.js, combined with backend technologies like Node.js, Django, and ASP.NET. This combination enables me to build scalable, secure, and efficient applications tailored to unique requirements. I am also proficient in database management using SQL and NoSQL, cloud services like AWS and Firebase, and blockchain technologies such as Solidity and Ethereum APIs, ensuring I can tackle a wide range of technical challenges. Beyond my technical skills, I bring a strong sense of responsibility, collaboration, and creativity to every project. I excel at understanding client needs and translating them into practical, user-friendly applications that not only meet expectations but often exceed them. My ability to balance attention to detail with a focus on the bigger picture allows me to deliver results that are both innovative and reliable. What sets me apart is my commitment to continuous learning and adaptability. I thrive on solving complex problems, exploring new technologies, and working in dynamic environments. Whether it’s building a seamless e-commerce platform, creating an intuitive web application, or developing a cutting-edge blockchain solution, I approach every task with enthusiasm, professionalism, and a deep respect for quality and client satisfaction. менше
Найняти kovalenkovlad
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I am a highly skilled Full Stack Developer with a strong background in designing and building scalable web applications. With expertise in both frontend and backend development, I specialize in delivering seamless, responsive, and user-friendly solutions tailored to meet specific business needs.I am a highly skilled Full Stack Developer with a strong background in designing and building scalable web applications. With expertise in both frontend and backend development, I specialize in delivering seamless, responsive, and user-friendly solutions tailored to meet specific business needs. менше
Найняти mykolao4
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✅ I'm a passionate developer with 8 years of experience building web applications that are both stunning and powerful. ✅ I'm proficient in various programming languages and demonstrate a strong combination of frontend and backend frameworks. ✅ I will demonstrate my professional qualities with all my passion to make...✅ I'm a passionate developer with 8 years of experience building web applications that are both stunning and powerful. ✅ I'm proficient in various programming languages and demonstrate a strong combination of frontend and backend frameworks. ✅ I will demonstrate my professional qualities with all my passion to make the clients fully satisfied with my work. ⭐ Core Services: CMS Development: WordPress, Shopify, WIX, Squarespace UI/UX Design: Figma, Adobe XD Front-end Development: HTML, CSS, React.js, Vue.js, Angular, Next.js, Nuxt.js Back-end Development: PHP, Laravel, ASP.NET, Node.js, Ruby on Rails, Python Mobile App Development: React Native, Flutter, Swift, Objective-C Database Management: MS SQL Server, PostgreSQL, MySQL, MongoDB, Redis Payment Integration: Stripe, PayPal, Braintree, Authorize.net Server Management: AWS, MS Azure, Heroku, Rackspace, Digital Ocean Development Tools: GitHub, Bitbucket, GitLab Project Management Tools: Jira, Trello, Asana ⭐ Why Choose Me? #️⃣ Custom & Responsive Design #️⃣ Optimized Performance & SEO #️⃣ Robust Security #️⃣ Business Growth менше
Найняти afsanah7
