Hire the best JavaScript Developers in Khmelnytskyi, UA

Check out JavaScript Developers in Khmelnytskyi, UA with the skills you need for your next job.
Clients rate JavaScript developers
Rating is 4.8 out of 5.
4.8/5
based on 9,782 client reviews
  • $35 hourly
    Thanks for reading my profile! My first priority is client satisfaction! I have an excellent level of communication and always produces work to a high standard within the indicated time frame. Hardworking Web Developer with 5 years of experience in creating efficient applications and building high-performance systems, accompanied by a proven track record of customer support. An experienced web developer with a dream and a solid understanding of web service development and complex application development. I am proficient in ReactJS, NextJS, Vue.js, Laravel, PHP, CodeIgniter, JavaScript, JQuery, CSS, SASS, NodeJS, ExpressJS, MeteorJS, Python, Web Scraping and Django. I believe my skill and ability. I always do my best to establish long-term relationships with my clients. If you would like high-quality work with a fast turnaround for a fair price, feel free to contact me. Thank you very much!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Web Scraping
    Tailwind CSS
    Java
    MongoDB
    MeteorJS
    Node.js
    Django
    ASP.NET Core
    CodeIgniter
    Vue.js
    Python
    React
    Laravel
    Responsive Design
  • $45 hourly
    Hello. Thank you for reviewing my profile. I swear, you will be satisfied with me. I am a highly versatile full-stack software engineer. I have helped many companies take an idea and turn it into a product that serves thousands to millions of users. 🥇Skills Languages ECMAScript (ES6), TypeScript, JavaScript, Python 3, HTML5, CSS3, Python, HTML, CSS, Sass, SCSS, YAML, PHP, SQL, GraphQL, Ruby, Objective-C, Swift, Java, C, C++, C#, Scheme, Delphi, IDL Frameworks Express.js, Bootstrap, Svelte, Electron, Spring, Cocoa, Redux, Flask, React Native, Laravel, OpenNI, Microsoft Kinect, Nuxt.js, Ruby on Rails, Django, Spring Boot Libraries/APIs REST APIs, Redux-Saga, React Redux, Antd, Web3.js, Node.js, Emotion Library, NumPy, Matplotlib, TensorFlow, LSTM, Polyfill.io, SciPy, D3.js, CCXT, DirectShow, jQuery, jQuery UI, Vuex, Rollup.js, Tools Jira, Docker Compose, Docker Hub, Redux Thunk, Git, GitHub, Slack, Figma, Webpack, Babel, Mongoose, Storage JSON, MySQL, MongoDB, Redis, OpenXML, PostgreSQL, Amazon S3 (AWS S3) Paradigms RESTful Development, Functional Programming, Functional Reactive Programming, Object-oriented Programming (OOP), Agile Software Development, Continuous Integration , Continuous Deployment, Continuous Delivery , DevOps, Siamese Neural Networks, Test-driven Development (TDD) Platforms Amazon Web Services (AWS), Linux, MacOS, Docker, DigitalOcean, Alpine Linux, Azure, Visual Studio Code (VS Code), Twitter, OpenWRT, Azure Functions, Windows, iOS, Android, Kubernetes, Amazon EC2, WordPress, Joomla, Ethereum, Apache Flink, Other Full-stack, Back-end Development, Data Structures, Data Visualization, Front-end Development, Styled-components, ESLint, CI/CD Pipelines, Software Architecture, Front-end Architecture, User Experience (UX), User Interface (UI), Performance, Front-end, APIs, UI Components, Redux Toolkit, OpenAI, OpenAI GPT API, Algorithms, Server-side Rendering (SSR), Design, Storybook, Chakra UI, Zustand, Web3, ECS, Cloudflare, IT Security, SVG, ParcelJS, Chrome Extensions, Web Extensions, Scraping, Web Scraping, AWS DevOps 🥇Experiences Front-end Development : 6 years. React : 6 years. Redux : 6 years. Node.js : 6 years. Ruby on Rails : 6 years. Laravel : 6 years. Django : 6 years. Full-Stack : 6 years. TypeScript : 5 years. Server-side Rendering(SSR) : 4 years. GraphQL : 3 years. And I have been a Senior Software Engineer for over 3 years. Please feel free to 🎁INVITE🎁 me.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Ruby on Rails
    Web Scraping Framework
    ChatGPT
    Google Chrome Extension
    PHP
    TypeScript
    Flutter
    React Native
    WordPress
    Next.js
    Node.js
    React
    Python
    Java
  • $50 hourly
    ☕ 20 years of experience in Web development, IT & programming ✅ 1000+ websites have been fixed, modified, improved, optimized... ✅ 200+ projects have been successfully completed here on Upwork Hire me if you need: ★ Fix / Repair any Wordpress, Joomla or PHP-based website, database. ★ Extract / Analyze any data from web pages. These data can be scraped, processed, saved as CVS, Excel, MySQL files... ★ Create / restore backup. Setup automatic backups. ★ Repair database and database connection error. ★ Move website to another hosting or server. ★ Import / export data, any API integration. ★ Create custom small tools or scripts to automate any your tasks. ★ Extract or scrape data from websites. ★ Perform website speed optimization (server and client side, Google PageSpeed, Pingdom). WordPress speed optimization. ★ Clean malware/virus from infected websites. Hacked website repair. ⚑ Wordpress expert, WooCommerce and PHP expert. ⚑ Experienced Linux system administrator. ⚑ SEO specialist. + WooCommerce, WP Rocket, W3 Total Cache, WP Super Cache, Yoast SEO, Contact Form 7, Visual Composer + Divi, Enfold, Flatsome themes expert.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    NGINX
    Migration
    Page Speed Optimization
    Data Processing
    AWS Systems Manager
    Linux System Administration
    Linux
    Bug Fix
    PHP
    WordPress
    WooCommerce
    MySQL
  • $51 hourly
    Hello! My name is Serhii, I have more than 7 years of background in Ruby on Rails (RoR) and PHP development as well as in software architecture. Besides I am the head of the Snotor software development agency. If you're looking for mobile and web app development, fast MVP, or a reliable Ruby on Rails (RoR) or PHP developer that will communicate well, write clean code, regularly update you, and will not let you down - contact me, I will be glad to help you! ;) Let me introduce our development teams led by industry-recognized team leaders: Our technologies and expertise: • Backend Development: PHP, Symfony, Laravel, Ruby, Ruby on Rails, Sinatra, Node.js, Nest.js, PostgreSQL, Mysql, MongoDB, Redis, Elasticsearch • Frontend development: React Native, React.js, Next.js, Vue.js, Nuxt.js, HTML, CSS/SASS/LESS, Bootstrap • Infrastructure: AWS, Docker, Terraform, CI/CD, CircleCI, GitHub Actions, BitBucket Pipelines Please note that if you don't see a specific technology here - that doesn't mean that we don't work with it ;) Our Core Business Domains: • FinTech • HealthCare • LegalTech • EdTech • Marketing These are just a list of the main domains, the full list is much bigger. Why should you hire us on Upwork? ✔️ reliable partnership throughout the project ✔️ full development cycle with high quality code for your app ✔️ good communication skills ✔️ well-organized and effective development workflow Our specialists: ✔️ 20% Senior developers | 70% Mid-level developers | 10% Junior Plus developers ✔️ 100% of employees communicate in English B2+ ✔️ 100% of employees have BA or MA in Computer Science If we briefly describe our path and achievements in a few figures, then Snotor Agency is: ✔️ 97 % Of the completed on time ✔️ 400 + Projects ✔️ 60 + Developers ✔️ 20 Industries ✔️ 15 Years in business ✔️ 15 Countries (USA, Canada, UK, Norway, Sweden, Germany, Italy, France, Belgium, Switzerland, The Netherlands, Denmark, Latvia, Lithuania, Estonia, Australia, etc) To check that we are a reliable company, you can see our clients' reviews on our website and the Clutch platform. We are sure if you work with us - you will like us too, so don't hesitate to drop a message - we'll be happy to assist you! P.S. We also provide all our customers with a free lifetime warranty on our code! So don't hesitate and drop a message - we'll gladly help you!, Serhii
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Web Design
    API Integration
    PostgreSQL Programming
    PHP
    CSS
    MongoDB
    Web Application
    Amazon Web Services
    Web Development
    PostgreSQL
    API
    React
    Ruby
    Ruby on Rails
  • $50 hourly
    Hi! I'm a Full-Stack E-Commerce Developer. Clear code, effective solutions - it's all about me ;) Creating lasting and long-term relationships is the most significant thing for me. With more than 13 years of commercial experience development, especially in the development of CMS E-Commerce solutions, you'll get what you pay for. Just know what you need ;) Core skills: ✅ CMS Shopify / Shopify Plus ✅ CMS Wordpress ✅ PHP ✅ Bootstrap, CSS3, SASS/LESS/SCSS ✅ JavaScript, HTML5, jQuery ✅ GIT, Avocode, Sketch ✅ MySQL, PostgreSQL ✅ REST API Let's discuss your project together! #shopify #wordpress #frontend #backend #javascript #ecommerce #onlinestoredevelopment
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Ecommerce Website Development
    Shopify Theme
    Shopify Apps
    OpenCart
    Bootstrap
    Shopify Templates
    Shopify
    WordPress
    HTML5
    CSS 3
    React
    Liquid
    Symfony
  • $35 hourly
    Hello! I am a full-time developer with 6+ years of experience. I have worked with lots of modern web technologies, languages, frameworks, and so on. By working on a new project, I like to speak with the client to have a clear understanding of their needs and vision of the project. • My projects have a clean structure. I write code based on modern style guides: it is easy to maintain a codebase later. • HTML pages are responsive, valid, mobile-friendly, and cross-browser Below you can see my primary skills: Frontend skills: - Angular 2+, Vue.js, React.js, React Native - HTML5, CSS3 - SASS/SCSS, Pug, Bootstrap 4/5 - JavaScript, TypeScript, ES6+, jQuery - Fabric.js, Three.js, A-Frame - Web3.js Backend skills: - Laravel - Express.js - MongoDB, MySQL, PostgreSQL, SQLite - AWS, GCP Some technologies that make my workflow automatic and easy to work: - Git, Github - NPM - Webpack, Gulp - Adobe Photoshop, Figma, Adobe Illustrator, Sketch
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Angular 4
    Twitter/X Bootstrap
    Web3
    jQuery
    HTML
    CSS
    Node.js
    Laravel
    Vue.js
    React
    Angular
  • $25 hourly
    As a UI/UX designer with 3 years of experience, I've worked on numerous projects where created smooth and efficient designs with adaptive layout in mind. I closely work with my customers to better understand their business goals to create intuitive designs that align with the perception of their user base. I create web/mobile/desktop UI/UX designs as well as infographics, animations, and presentations. I work with Figma, Adobe Suite, Jitter, After effect.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    CSS 3
    HTML5
    Redux
    React
    2D Art
    Isometric Style
    Presentation Design
    Adobe InDesign
    Illustration
    B2B Marketing
    Graphic Design
    Figma
    Adobe Illustrator
    Adobe Photoshop
  • $24 hourly
    𝐃𝐞𝐚𝐫 𝐀𝐬𝐬𝐨𝐜𝐢𝐚𝐭𝐞𝐬, 𝐰𝐞𝐥𝐜𝐨𝐦𝐞 𝐭𝐨 𝐦𝐲 𝐩𝐫𝐨𝐟𝐢𝐥𝐞. 𝐌𝐲 𝐧𝐚𝐦𝐞 𝐢𝐬 𝐕𝐥𝐚𝐝 𝐚𝐧𝐝 𝐈 𝐚𝐦 𝐚 𝐟𝐫𝐨𝐧𝐭-𝐞𝐧𝐝 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐰𝐢𝐭𝐡 𝐦𝐨𝐫𝐞 𝐭𝐡𝐚𝐧 𝟑 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞. Let's get straight to the point, as this is not a social network, but a recruitment platform. 𝐈𝐧 𝐦𝐲 𝐛𝐚𝐜𝐤𝐠𝐫𝐨𝐮𝐧𝐝 𝐨𝐟 𝐤𝐧𝐨𝐰𝐥𝐞𝐝𝐠𝐞 𝐬𝐮𝐜𝐡 𝐭𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬 𝐚𝐬: 🔵 JavaScript 🟡 TypeScript 🔵 React.js 🟡 Next.js 🟢 Redux.js (Redux Toolkit, Redux Saga) 🔵 MaterialUI 🟡 TailwindCSS 🟢 styled-components 🟠 Sass/SCSS/Less 🙂 HTML5/CSS3 🔵 socket.io 🟡 Auth0 🟢 styled-components 🟠 Firebase 𝐈 𝐚𝐦 𝐭𝐫𝐚𝐢𝐧𝐞𝐝 𝐭𝐨 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐭𝐚𝐬𝐤 𝐦𝐚𝐧𝐚𝐠𝐞𝐫𝐬 𝐬𝐮𝐜𝐡 𝐚𝐬: ➡️ 𝐉𝐢𝐫𝐚 | 𝐓𝐫𝐞𝐥𝐥𝐨 | 𝐂𝐥𝐢𝐜𝐤𝐔𝐩 | 𝐒𝐡𝐨𝐫𝐭𝐜𝐮𝐭 𝐈 𝐡𝐚𝐯𝐞 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐰𝐢𝐭𝐡 𝐚𝐧𝐲 𝐯𝐞𝐫𝐬𝐢𝐨𝐧 𝐜𝐨𝐧𝐭𝐫𝐨𝐥 𝐬𝐲𝐬𝐭𝐞𝐦 ➡️ 𝐆𝐢𝐭𝐇𝐮𝐛/𝐆𝐢𝐭𝐋𝐚𝐛/𝐁𝐢𝐭𝐛𝐮𝐜𝐤𝐞𝐭 𝐈 𝐡𝐚𝐯𝐞 𝐚 𝐡𝐢𝐠𝐡 𝐥𝐞𝐯𝐞𝐥 𝐨𝐟 𝐬𝐩𝐨𝐤𝐞𝐧 𝐄𝐧𝐠𝐥𝐢𝐬𝐡 𝐬𝐨 𝐈 𝐚𝐦 𝐮𝐬𝐞𝐝 𝐭𝐨 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐢𝐧 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐯𝐞 𝐭𝐞𝐚𝐦𝐬 𝐚𝐧𝐝 𝐠𝐨𝐢𝐧𝐠 𝐨𝐮𝐭 𝐭𝐨 𝐚𝐜𝐭𝐢𝐨𝐧 𝐫𝐚𝐥𝐥𝐢𝐞𝐬. I am willing to join a rally with you and your team to discuss details, please feel free to offer to set up a meeting, communication is key. 📲 𝐈 𝐰𝐨𝐮𝐥𝐝 𝐛𝐞 𝐡𝐚𝐩𝐩𝐲 𝐭𝐨 𝐡𝐞𝐥𝐩 𝐲𝐨𝐮 𝐚𝐧𝐝 𝐲𝐨𝐮𝐫 𝐭𝐞𝐚𝐦 𝐰𝐢𝐭𝐡 𝐭𝐡𝐞 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 𝐲𝐨𝐮 𝐚𝐫𝐞 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐨𝐧. 𝐋𝐞𝐭'𝐬 𝐭𝐚𝐥𝐤. 𝐀𝐝𝐯𝐚𝐧𝐭𝐚𝐠𝐞𝐬 𝐨𝐟 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐦𝐞: ☑️ Of course it's experience and a willingness to show my skills. On my Upwork profile I have opened my projects to the public on my GitHub profile. This will allow you to go through some of them and see open source code and components created with different technologies. 𝐍𝐞𝐱𝐭.𝐣𝐬 𝐑𝐞𝐚𝐜𝐭.𝐣𝐬 𝐌𝐚𝐭𝐞𝐫𝐢𝐚𝐥𝐔𝐈 𝐓𝐚𝐢𝐥𝐰𝐢𝐧𝐝𝐂𝐒𝐒 𝐬𝐭𝐲𝐥𝐞𝐝-𝐜𝐨𝐦𝐩𝐨𝐧𝐞𝐧𝐭𝐬 𝐬𝐨𝐜𝐤𝐞𝐭.𝐢𝐨 𝐅𝐢𝐫𝐞𝐛𝐚𝐬𝐞 𝐚𝐧𝐝 𝐨𝐭𝐡𝐞𝐫𝐬. ☑️ Communication on the project with the team and business owners is an important role. I am fluent in English and have more than three years of experience working remotely on projects. I am open in communication and always ready to help the team in a difficult moment. ☑️ I work individually, always join calls with the camera on, go through all stages of the interview myself and work on the project in person.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Front-End Development
    Web Development
    Figma
    Sass
    Firebase
    HTML
    Tailwind CSS
    styled-components
    Material UI
    Redux
    React
    Next.js
    GitHub
    TypeScript
  • $19 hourly
    Hi Guys! My name is Sergii and I'm a Ukrainian full-stack developer. I have 10 years of experience indevelopment mostly as a freelancer. I specialize in WordPress and WooCommerce, but also have huge experience in building and maintaining different types of websites (business card websites, corporate, landing pages, portfolio). Also I create WordPress plug-ins. During my work I make a big emphasis on optimization and the speed of the web site ( use GTmetrix and Pagespeed for testing). I work with the following: Back end: · PHP, Wordpress, WooCommerce, ACF, Gutenberg, Wordpressplugin development, Linux server (basic level), ISPmanager 6 Front end: · HTML5, JSON, RESTful API · CSS3, LESS, SASS · JavaScript, Jquery, Gatsby.js (basic level) DevOps: · Git, GitHub Databases: · MySQL Development tools: · Npm, Yurn Operating systems: · Windows, Linux Additional skills: · Gulp, Photoshop (basic level) I promise you clean code, high attention to details and on time work. Tell me about your project and I'll help you to make it great.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Gatsby.js
    React
    jQuery
    PHP
    CSS 3
    HTML5
    WordPress
  • $25 hourly
    Hi there! I'm an experienced and detail-oriented Full-stack developer from Ukraine with 6+ years of experience, who helps clients to build business solutions through the design language and development phase. Also, I'm the co-founder of the web-development agency - Sheep.Fish, 40+ developers, 10+ years on the market. Below is a list of the types of projects and tasks I can take on: - WordPress/WooCommerce (WordPress theme and WordPress plugins); - Custom Laravel PHP websites and applications (SaaS, ERP, CMS, etc.); - Python/Django/Django REST/Flask/Robot/Pandas/Pyramid/Twisted; - JavaScript: React.js, Redux.js, Vue.js, Next.js; - Mobile: React Native; - Public, and private APIs and integrations with 3rd party services via API. My focus is on strategic, mutually beneficial partnerships focused on your bottom line. I’d love to talk more with you about your project if it falls within the parameters I have outlined above. I work remotely with clients from the USA and Europe and help them with custom web/app development.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Flask
    Front-End Development
    HTML5
    CSS 3
    Django
    WordPress e-Commerce
    React
    WooCommerce
    WordPress
    Back-End Development
    Laravel
    Redux
    Figma
    Python
    PHP
    React Native
  • $30 hourly
    ✅ The co-founder of a Ukrainian web development agency - "Sheep.Fish". ✅ More than 10 years of experience in the web industry, more than 500 web designs/developments (landing pages, corporate sites, online stores, SAAS products, mobile and web applications, etc.) ✅ Fintech, medicine, education, auctions, real estate, rental, artificial intelligence, machine learning, government portals, custom CRM/ERP systems. At our company, we aim to make a real impact on our clients' businesses. We achieve this by providing comprehensive technology solutions for various applications. Our priority is to build long-term relationships with our clients. Our services most often include: 🔹Site development 🔹Software development 🔹 FrontEnd development 🔹BackEnd development 🔹Product development 🔹Creating custom themes 🔹 Individual Development from scratch of a business website 🔹 Development of e-commerce shops and marketplaces 🔹 Development of individual websites on different platforms 🔹 Custom checks/updates of the old platform 🔹 Setting up an email subscription 🔹Bugs/bug fixes 🚀 Our technologies 🚀 🎨 UI/UX: Proficient in Figma, Axure, Photoshop, Illustrator, After Effects, Adobe XD, and InVision 🌐 Front-End: From HTML5 and CSS3 (including LESS/SCSS/SASS) to JavaScript (ES6) and cutting-edge frameworks like ReactJS, ReduxJS, NextJS, VueJS, and React Native. 💻 Back-End: We're fluent in PHP (WordPress, WooCommerce, Laravel) and Python (Django, Flask, Django REST, Pandas, Robot, Twisted, Selenium, and Pyramid.) 📊 Data Delivered: Our database prowess spans MySQL, PostgreSQL, SQL Server, NoSQL databases, Redis, RabbitMQ, and MongoDB. 📈 Custom Solutions: Tailored CRM/ERP systems are our specialty. We optimize your operations for maximum efficiency. 📱 Mobile: Our iOS and Android apps built on React Native guarantee an exceptional mobile user experience. 🌐 Your Vision, Our Mission We believe in transforming your ideas into reality. Whether you're a startup looking for an MVP or an established business aiming to scale, we are here to make it happen. Our mission is to deliver excellence without compromise, offering competitive rates that fit your budget. Take the first step towards a successful project by sharing your requirements with us. We're here to provide tailored solutions that exceed your expectations. Last edits 03/04/24
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Django
    Back-End Development
    Front-End Development
    Figma
    Web Design
    WordPress e-Commerce
    WooCommerce
    WordPress
    Web Development
    Laravel
    React
    Python
    React Native
    PHP
  • $40 hourly
    I am an experienced project manager at Studiopresto agency with over 7 years of experience in building custom software as a service (SaaS) and web applications for startups and businesses worldwide. My primary role is to assist clients in developing their digital products from the initial concept to the final launch. I will guide you through the entire process, including creating software requirement specifications, research, wireframes, interactive prototypes, branding-guided UI, front-end, back-end, quality assurance, and project launch. Every stage of the project will be handled with commitment and attention to detail. My development expertise includes 1️⃣ PHP (Symfony, Laravel) 2️⃣ Python (Django) 3️⃣ JavaScript (Vue.js, React.js, Node.js, jQuery) 4️⃣ databases (MySQL, PostgreSQL, MongoDB) 5️⃣ front-end technologies (HTML, CSS, SASS, LESS, Bootstrap) 6️⃣ cloud platforms (AWS, DropBox, Docker, Heroku) 7️⃣ version control (Git, GitHub, GitLab, Bitbucket, Gitflow) You can expect a tailored approach, with frequent updates and open communication from me. I offer ongoing project maintenance and will support you throughout the process of bringing your idea to life. My commitment is to deliver functional solutions within the agreed-upon deadlines, while also respecting the work of others. If you're looking for a dependable and skilled team that takes their work seriously and can help you achieve your project goals, let's begin our exciting development journey together!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    SCSS
    SQL
    Sass
    API
    Node.js
    jQuery
    HTML
    Vue.js
    React
    WordPress
    PHP
    Laravel
    Django
    Python
    Web Development
    CMS Development
    UX Wireframe
    UX & UI
    App Development
    App Design
    SaaS Development
    SaaS
  • $45 hourly
    Hi, I'm a freelancer specialized in Web Development. I have over 5+ years of experience in creating web applications and admin dashboards with unique functionality, REST APIs, creating sites and online stores, chatbots and much more. I’m motivated, creative, adaptable, responsible and keep my mind open for any great challenges. I am ready to take on short and longer-term projects. My schedule is very flexible and I can work according to your time zone. My Web Development skills: - TypeScript, JavaScript - Node.js, NestJS, Express.js - React, Redux Toolkit, RTK query, Vue.js, AngularJS - MongoDB, PostgreSQL - HTML 5, CSS 3, LESS, SCSS, Bootstrap 4,5 - Git, GitLab, GitHub, Bitbucket - Docker
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Full-Stack Development
    NestJS
    React
    Vue.js
    Postman
    API
    ExpressJS
    Web Development
    TypeScript
    AngularJS
    Node.js
    Git
    Swagger
    RESTful API
    HTML5
    PostgreSQL
    SCSS
    API Development
    MongoDB
  • $35 hourly
    Hi there! My name is Roman, and I’m an experienced full-stack developer who specializes in technologies like Ruby on Rails, React.js, and React Native. I’m also skilled in working with WordPress CMS and the Woocommerce plugin to transform your blog into an e-commerce store. But beyond my technical abilities, I’m passionate about helping people solve their IT problems and making their online presence thrive. I’m dedicated to building long-term relationships with my clients, and I’m always ready to go above and beyond to meet their needs. Let’s work together to create something amazing! 💻🚀
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Shopify
    React Native
    Plugin Development
    OpenCart
    Liquid
    Ruby on Rails
    Bootstrap
    jQuery
    Web Development
    CSS
    WordPress
    Ruby
    React
    HTML
  • $50 hourly
    My skills area: - React.js/Next.js/Gatsby, Vue.js/Vuex - MUI, Angular 10+ - Node/Express, Python/Django, JavaScript/TypeScript, HTML5/CSS3 - PHP/Laravel/Symfony - MySQL, MongoDB, PostgreSQL - AWS, Google Clould services - Shopify, WordPress As a rich experienced full-stack developer, I have 10 years of experience in developing many kinds of websites. The core principles of my work: Quality, Punctuality and Communication. In particular, I am proficient in building any kinds of web UI pages/features using JavaScript/TypeScript/React/Vue/Node/Express/PHP/Laravel. Especially, I have perfect skills and strong portfolio for React/Node skills. Also, I am highly skilled in Shopify theme customization and WordPress website development. I keep a strict eye on pixel perfectionism of UI/UX design, and always stick to the result-driven working manner with great attention to detail, periodic thorough code review, and critical thinking. The best quality, accurate timeline, free and polite after-service are what I guarantee to my clients.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Shopify
    Web Application
    SaaS
    Redux
    Material UI
    Gatsby.js
    Vue.js
    Next.js
    Laravel
    API Integration
    TypeScript
    PHP
    React
    Node.js
  • $50 hourly
    I have been working on designing and developing desktop, web, IoT apps, firmware, and embedded systems. Programming languages: - C/C++, Qt, QML - C#/.NET, WPF, Windows Forms, UWP, Entity Framework - Java, JavaFX, Swing, J2SE, J2ME, J2EE, JSF, JDBC,JPA, Hibernate - Python - PHP - JavaScript, AngularJS, React, Node.js Desktop app development: - C#, .NET framework, .NET core, WinForms, WPF, WMI, LINQ, WCF, C/C++, MFC, Qt, QML, Python, Java, Unity - Video / Image processing (GStreamer, FFmpeg, OpenCV, OpenGL, GDI, X11, Jetson, CUDA) - AR, VR, 3D printer, game - SolidWorks, 3ds Max, Fusion 360, AutoCAD, Revit, Blender, Unreal Engine Web development (C#/.NET, ASP.NET, C++, Python, J2EE, PHP): - Web applications and REST API web services - Backend Development (C#/.NET, C++, Python, J2EE, PHP) - JSF, JSP, Servlets, Primefaces, REST API development, JAX-RS, API integration - Frontend Development (JavaScript, Angular JS, ReactJS, jQuery, Bootstrap, HTML, CSS) Firmware & Embedded Systems development: - ARM, ESP8266, ESP32, STM32, nRF52840, nRF52832, BGM220, Arduino, Raspberry PI, Microchip PIC, Motorola - Secure embedded app development with ARM Trust zone, Infineon's Optiga Trust M Hardware Security, and STM32 ST-SAFE. - OS: Android, Linux, Windows - TLS, SSL, mbedTLS, and PKI. - UART, SPI (Single, Dual, Quad, Octo), I2C, OneWire, USB, Bluetooth, BLE, Zigbee, LORA, WIFI, RS232 - TCP/IP, MQTT/MQTTS, HTTP/HTTPS - Data serialization formats (XML, JSON, protobuf) - IoT application with LORA, LTE, 4G, NB-IoT, and ZigBee - Motor control application, full-bridge, and PWM for controlling brushed DC motors, stepper motor control, servo, and other motor control for robotics applications. Other technologies: - Artificial Intelligence, Machine Learning, Deep Learning - Tesseract OCR (document recognition, classification, parsing automation) - Digital Signal Processing - Web scraping, crawlers, automation - MySQL, MSSQL, SQLite - Azure, AWS EC2, S3, RDS
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    ASP.NET
    Image Processing
    Artificial Intelligence
    ADO.NET
    Firmware
    J2EE
    PHP
    Machine Learning
    C
    Java
    C++
    C#
    .NET Framework
    Python
  • $41 hourly
    Hello, I'm Evgen, and I've been working as a developer for 5 years of experience facilitating mobile software solutions with React Native / TypeScript / Ionic and Node.js specialization. Strong background in process-oriented engineering. Capable of working in a team environment as well as a solo developer. My goal is to provide effective and elegant solutions for your technical challenges. My expertise covers a wide range of technologies and stacks: Mobile Application Development: - Hybrid / Cross-Platform Mobile apps using React Native CLI / Ionic and Redux - Native Mobile Applications for iOS and Android - Progressive Web Applications (PWAs) using React.js Web Application Development: - Full Stack Development, covering Front-end and Back-end - MVP Development, SaaS solutions, and Multitenancy Product Development Front-end Development: - Proficiency in TypeScript, React.js, React Remix, Next.js, Vue.js, Nuxt.js, and Tailwind CSS Back-end Development: - Expertise Node.js (TypeScript), Express.js, Nest.js Database Expertise: - Mastery React Native Firebase, Firebase Additional Skills: - Proficient with tools like Babel, Eslint, React Query, Reanimated, Pusher, OneSignal, IAPHUB, Firebase Cloud Message, Webpack, WebServices, Formik, i18n, React Context, React Hooks, Redux Saga, Redux Toolkit, Redux Thunk, Redux, Git/Git flow. I am an experienced and dedicated expert in developing exceptional mobile applications. My passion for creating efficient and user-friendly apps, coupled with a strong background in UI/UX design, API integration, and database management, ensures that I deliver high-quality solutions that exceed client expectations. When you collaborate with me, you can expect: - Market-competitive mobile app development services - Exceptional and reliable communication - Daily project reports and status updates - Immediate responsiveness - Reasonable prices Let’s work together!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    TypeScript
    User Authentication
    In-App Purchases
    Tablet
    User Profile Creation
    Firebase
    React
    iOS Development
    Android App Development
    Smartphone
    Mobile App Development
    Android
    React Native
    iOS
  • $35 hourly
    Senior QA engineer with solid experience in automated and manual testing, specializing in testing apps, websites, and web applications. I'm open to a full-time remote Automation QA Engineer position and can do the following: - Create the test structures and processes from scratch using best testing practices; - Web UI, REST API testing, and automated tests (mostly with Cypress and Playwright, but also on Python and Robot framework, Selenium); - Performance testing (various tools like JMeter, Locust); - Manage QA teams and coach them; - Work closely with the dev and management teams; - Support the design team and validate the designs; - UAT testing; Type of projects I’ve been working with: - Websites and web applications; - SaaS products (mobile application + web client + dashboard); - E-commerce projects of different sizes (single store, multi-store, marketplaces); - Blockchain; - I've worked in Data Science and Machine Learning domains for a while. Working with me you will get: ✓ Much more seamless deploys and releases; ✓ Higher quality of development process. As a result, reducing the number of issues with high severity levels; ✓ Product and test documentation to increase requirements clarity and reduce frustration within a team; ✓ Smooth testing and communication process within a team; ✓ Increase overall product quality and user satisfaction rate (NPS, CSAT, and CES). Thank you for taking the time to review my profile. I am eager to hear about your project and how I can assist you. Please feel free to contact me to discuss your project further.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Robot Framework
    Automated Testing
    MySQL
    Cypress
    Test Automation Framework
    Apache JMeter
    Python
    Jenkins
    Manual Testing
    Regression Testing
    Docker
    Web Testing
  • $39 hourly
    I'm a passionate software architect with 7+ years of experience crafting compelling user experiences across the web and mobile. My diverse skillset encompasses full-stack development (PHP, React, Ruby on Rails, Vue.js) and infrastructure deployment (AWS, Docker, CI/CD), allowing me to bring your vision to life from conception to execution. Whether you're building a high-traffic e-commerce platform or a data-driven mobile app, I thrive on tackling complex challenges and exceeding expectations with clean, secure, and scalable solutions. Highlights: ✔7+ years of proven success: Successfully delivered on numerous long-term projects, including high-budget developments, consistently exceeding client expectations. ✔Full-stack mastery: Proficient in both front-end (React, Vue) and back-end (PHP, Laravel, Ruby on Rails) technologies, ensuring seamless integration and smooth project flow. ✔Framework fluency: Leverage the power of Laravel, Symfony, and Rails to build secure, dynamic, and performant web applications. ✔Node.js expertise: Build efficient and scalable server-side applications with Node.js, integrating seamlessly with your existing ecosystem. ✔Database architect: Adept at building and managing databases with MySQL, PostgreSQL, and MongoDB, optimizing them for performance and scalability. ✔DevOps champion: Experience with tools like AWS, Docker, and CI/CD ensures smooth deployment and infrastructure management. ✔Collaborative partner: Proactive communicator and team player, fostering open communication and delivering projects with efficiency and transparency. ✅Let's collaborate: Do you need a versatile software architect to bridge the gap between your idea and a robust, user-friendly solution? I'm eager to dive into your project and craft a bespoke masterpiece that meets your unique needs. Let's connect for a free consultation and unlock the full potential of your next project. Click "Send Me a Message" and let's bring your vision to life!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Full-Stack Development
    Symfony
    React
    Vue.js
    TypeScript
    CSS
    API Integration
    HTML
    MySQL
    Web Application
    Laravel
    API
    Web Development
    PHP
  • $40 hourly
    👋 Hello! My name is Ruslan, and I’m a Senior React Native Developer, Team Lead, and CTO with over 6 years of experience in mobile app and web development, particularly in security-focused projects. ⭐️ I’ve had the pleasure of working on some amazing projects that involved the development of a highly-secure single-factor authentication system that eliminates the need for weak passwords, insecure interfaces, and unencrypted data. It is worth mentioning that this project was even featured on Y-Combinator and is now being used by leading US banks and one of the largest stock investment apps. ⭐️Another project I worked on was the number one Asia-Pacific-based platform where anyone can buy or sell by the auction principle and enjoy win-win opportunities. Smart Auctions are similar to E-Bay with instant updates using sockets. I integrated the payment system MOLPay, making it an even more user-friendly platform. ⭐️Additionally, I worked on a Sports Management App that helped to build an effective relationship between coaches & athletes. It is a platform that unites thousands of sports lovers and sports enthusiasts on both professional and amateur levels. As a full-circle developer, I’m experienced in frontend development using React Native, React.js, Next.js, Redux, Reduxsauce, jQuery, CSS Frameworks such as Bootstrap, and JavaScript Frameworks. I’m also proficient in backend technologies such as Node.js, Express.js, and Database Management. Whether it’s mobile development, web development, or even browser extension development, I have the skills and expertise to get the job done right. I have worked with enterprise companies, Fortune 500 clients, small&medium businesses, and now looking for my next exciting project. Let's collaborate and create something great together! Contact me to start your next project.🤝📲
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    IT Management
    Healthcare
    Cybersecurity Tool
    Enterprise Software
    Mobile App Development
    iOS Development
    React Native
    Firebase
    Android App Development
    React
    Next.js
    Redux
    Node.js
  • $39 hourly
    I'm a full-stack software engineer/ Team Lead with over 7 years of Web Development experience including designing and implementing complex back-end services. Worked as outstaff and outsource specialist on eCommerce projects, SaaS projects, FinTech, Logistics, and Healthcare. BACK-END: PHP (Symfony, Laravel), Node.js (Express with SocketIO). FRONT-END: Vue.JS, Vuex, React.js, Redux, Sass, Less, Ember.JS, Ember CLI, Webpack, Gulp, Vite, Socket.io. DATA STORES AND INDEXERS: MongoDB, MySQL, Postgis, PostgreSQL, Redis, SQLite. API Integrations: Google Maps JS API, Google Maps Places API, Stripe API, Strava API, LiqPay, NovaPost Api. OTHER TOOLS: Docker/Docker-compose, Git, GitLab CI/CD, Bitbucket Piplines. I am a reliable, creative, experienced software engineer open to new challenges and opportunities, all-in into long-term cooperation. Let's start to work!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Vue.js
    Symfony
    MySQL
    Laravel
    Next.js
    API Integration
    TypeScript
    HTML
    API
    PHP
    CSS
    Web Development
    Web Application
    React
  • $20 hourly
    Hello, my name is Alexander, I am a web developer. I am engaged in the creation of high-quality, user-friendly and administrator-friendly, adaptive projects / sites. Properly selected design, combined with the necessary functionality, exposes your project / website in the best light among competitors. Therefore, if you have a design and want to turn it into a responsive web page, I can help with this. Why is it profitable for you to work with me? ~ Always in touch. ~ It is important for me that the client is satisfied not only with the end result, but also with the process of cooperation. ~ Time is money, so I hand over the work on time. ~ I really appreciate the projects. ~ I respect my work and I want to be proud of my work.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    OpenCart
    Website
    Web Development
    HTML
    jQuery
    Vue.js
    gulp
    HTML5
    CSS
    Git
    SCSS
    Sass
    PHP
  • $25 hourly
    Hi there! I'm an experienced and detail-oriented UI/UX designer with 10 years of experience. Also, I'm a co-founder of the web-development agency SheepFish from Ukraine, which helps clients build business solutions through the design language and development phase. Below is a list of the types of projects and tasks I can take on: - Custom Laravel PHP websites and applications (SaaS, ERP, CMS, etc.); - Python/Django/Django REST/Flask/Robot/Pandas/Pyramid/Twisted; - WordPress/WooCommerce (WordPress theme and WordPress plugins); - JavaScript: React.js, Redux.js, Next.js, Vue.js; - Mobile: React Native; - Public, and private APIs; - Integrations with 3rd party services via API. My focus is on strategic, mutually beneficial partnerships focused on your bottom line. I’d love to talk more with you about your project if it falls within the parameters I have outlined above. I work remotely with clients from the USA and Europe and help them with custom web/app development. «The design is not just what it looks like and feels like. The design is how it works» - Steve Jobs.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    CSS 3
    HTML5
    Back-End Development
    Front-End Development
    Django
    Python
    WooCommerce
    WordPress
    Laravel
    React Native
    Next.js
    React
    UX & UI
    Figma
  • $25 hourly
    𝗜 𝗵𝗮𝘃𝗲 𝗯𝗲𝗲𝗻 𝘄𝗼𝗿𝗸𝗶𝗻𝗴 𝗮𝘀 𝗮 𝗳𝗿𝗼𝗻𝘁-𝗲𝗻𝗱 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝗳𝗼𝗿 𝟮.𝟱+ 𝘆𝗲𝗮𝗿𝘀. I experienced in creating user-friendly interfaces using 𝗻𝗮𝘁𝗶𝘃𝗲 𝗝𝗦, 𝗥𝗲𝗮𝗰𝘁, 𝗡𝗲𝘅𝘁.𝗷𝘀. I also have experience with animation libs. (Framer motion, GSAP). Throughout my career, 𝗜 𝗵𝗮𝘃𝗲 𝗽𝗮𝗿𝘁𝗶𝗰𝗶𝗽𝗮𝘁𝗲𝗱 𝗶𝗻 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗼𝗳 𝘃𝗮𝗿𝘆𝗶𝗻𝗴 𝗰𝗼𝗺𝗽𝗹𝗲𝘅𝗶𝘁𝘆 (Creative landing pages, blogs, financial platforms, apps, etc). ☝️ 𝗜 𝗯𝗲𝗹𝗶𝗲𝘃𝗲 𝘁𝗵𝗮𝘁 𝗯𝗶𝗴 𝘁𝗵𝗶𝗻𝗴𝘀 𝘀𝘁𝗮𝗿𝘁 𝘄𝗶𝘁𝗵 𝘀𝗺𝗮𝗹𝗹 𝗱𝗲𝘁𝗮𝗶𝗹𝘀. 🤓 𝗖𝗿𝗲𝗮𝘁𝗶𝗻𝗴 𝗶𝗻𝘁𝗲𝗿𝗳𝗮𝗰𝗲𝘀 𝗶𝘀 𝗺𝘆 𝗽𝗮𝘀𝘀𝗶𝗼𝗻. ✅ Creating projects from the top. Creating design systems. Reusable components; ✅ Experienced with creating projects with different difficult using React, Next.js, native JS; ✅ Experienced with JWT tokens; ✅ Creating animation for React projects using Framer motion, GSAP; ✅ Using Redux (Toolkit). ✅ Also experienced with different UI libraries. ✅ Creating User-friendly mobile app versions. ✅ Experienced with optimisation projects productivity. ✅ PixelPerfect 📈 𝗜 𝗹𝗼𝗼𝗸 𝗳𝗼𝗿𝘄𝗮𝗿𝗱 𝘁𝗼 𝘄𝗼𝗿𝗸𝗶𝗻𝗴 𝘄𝗶𝘁𝗵 𝘆𝗼𝘂 𝗮𝗻𝗱 𝗮𝗰𝗵𝗶𝗲𝘃𝗶𝗻𝗴 𝗴𝗿𝗲𝗮𝘁 𝗿𝗲𝘀𝘂𝗹𝘁𝘀 𝘁𝗼𝗴𝗲𝘁𝗵𝗲𝗿!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    GSAP
    Figma
    REST API
    webpack
    gulp
    HTML5
    CSS
    SCSS
    Git
    Tailwind CSS
    TypeScript
    Next.js
    Redux
    React
  • $5 hourly
    Hi! Do you need a professional front-end developer? Congratulations, you've come to the right place. I’m a front-end developer with commercial experience in developing sites with such technologies as React.js, Redux, and TypeScript. And so if you are interested in fast and quality work, I can help you with that. Skills: ✔ Javascript (ES6/ES7+, Typescript); ✔ React, Redux, Redux-Saga; ✔ Styled Components, Hooks; ✔ Github Actions; ✔ Pixel-perfect apps from Sketch, Photoshop, Figma; ✔ Material UI, Bootstrap, TailwindCSS, Ant Design, Chakra UI, Bootstrap; ✔ Slack, Trello/Jira. ✔ Docker; I will try to do everything in the best way and also i'm very communicative, friendly, and open to new things)
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Redux
    Front
    Front-End Development
    Bootstrap
    React
    CSS 3
  • $45 hourly
    sdigkdiofkisdoifopfsopkfopopfsofopsdfpokspofopsdfopkopkosdigkdiofkisdoifopfsopkfopopfsofopsdfpokspofopsdfopkopkosdigkdiofkisdoifopfsopkfopopfsofopsdfpokspofopsdfopkopkosdigkdiofkisdoifopfsopkfopopfsofopsdfpokspofopsdfopkopkosdigkdiofkisdoifopfsopkfopopfsofopsdfpokspofopsdfopkopkosdigkdiofkisdo
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Docker
    Linux
    Redux
    DevOps
    NestJS
    Next.js
    ExpressJS
    React
    Node.js
    TypeScript
    PostgreSQL
  • $35 hourly
    Hello! 👋 I'm a passionate web developer, specializing in various areas of web development. I possess a deep understanding of how to achieve the desired goals and deliver outstanding results. Here are the skills I bring to the table: ✅JavaScript Frameworks: React.js (including Redux, Redux-thunk, Axios, Axios Retry, js-queue, Lodash.js, Redux-Form, Reselect) Angular.js Vue.js Node.js ✅ PHP Frameworks: Laravel ✅ CMS: Shopify: I excel at Shopify development, including app development, theme creation, custom system integrations, migrations, data manipulations, and 3rd-party API integrations. WordPress: I have expertise in WooCommerce, plugin/theme creation and customization, PSD to WordPress conversion, API integration, website performance enhancement, and SEO optimization. ✅Payment Systems: I am well-versed in integrating various payment systems such as PayPal, Stripe, Authorize.net, Google Checkout, and others. ✅Databases: I have experience working with databases like MySQL, PostgreSQL, MongoDB, SQLite, and NoSQL. ✅ Platforms: I am familiar with Linux, Windows Server, and Mac platforms. ✅ Web Hosting: Proficient in working with IIS, Apache, CGI, domain management, DNS configuration, email setup, FTP, SSL, SSH, and log analysis. ✅ Web Services: Experienced in working with WSDL and SOAP for seamless integration of web services. I specialize in delivering high-quality solutions for various industries, including education, real estate, startups, healthcare, and e-commerce. I am an attentive, open-minded, and responsible professional, committed to delivering exceptional work. If you have ideas and need assistance in turning them into reality, feel free to reach out. Together, we can accomplish the seemingly impossible for your project.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Redux
    Laravel
    Vue.js
    Shopify
    AngularJS
    Node.js
    React
    WordPress
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