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Hire the best TypeScript Developers in Dnipro, UA

Check out TypeScript Developers in Dnipro, UA with the skills you need for your next job.
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4.7/5
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  • $35 hourly
    • 5.0/5
    • (1 job)
    👋 Hey! I'm a passionate Software Engineer at FuturiX Solutions with over 5 years of experience crafting modern blockchain applications🌐 In my current role, I specialize in blockchain development, including extensive work on dApp projects such as staking protocols and DEX aggregators. I am also adept at designing and implementing secure smart contracts, making me a valuable asset for any team looking to innovate in the blockchain space. Additionally, I bring a full-stack skill set to the table, wielding frameworks like React, Next.js, Redux, and Zustand to build user-friendly and performant front-ends. On the back-end, I leverage ASP.NET Core, ASP.NET Web API, NestJS, Node.js, Express.js, Solidity, Tact, Rust, and more to ensure robust and scalable solutions. 🔧 Key Skills: 🔸 Blockchain Development: Experienced in dApp development, building projects on various blockchains such as EVM L1, L2, Ton etc. 🔹 Smart Contracts: Skilled in designing and implementing secure smart contracts, ensuring seamless and reliable smart-contract-based applications. 🔸 Front-End Development: Proficient in creating dynamic and responsive front-end solutions using React, Next.js, Redux, and Zustand. 🔹 Back-End Development: Expert in server-side development with ASP.NET Core, ASP.NET Web API, NestJS, Node.js, and Express.js. Beyond technical expertise, I am enthusiastic about blockchain technology and its potential to revolutionize various industries. I constantly learn and adapt to push boundaries in this space. If you're looking for a software engineer who brings a blend of blockchain and full-stack mastery, enthusiasm and drive for innovation, let's cooperate! 🚀 I'm available around the clock. Let's discuss your project and bring it to life! Join us in crafting tomorrow's reality through innovative solutions! 🌟
    Featured Skill TypeScript
    Ethers.js
    Hardhat
    Smart Contract Development
    DApp Development
    Blockchain Development
    .NET Core
    PostgreSQL
    ASP.NET
    Web Development
    NestJS
    Node.js
    Next.js
    React
    JavaScript
  • $35 hourly
    • 4.9/5
    • (59 jobs)
    Hi, I'm a Full-stack developer in the React.js/Node.js ecosystem. I have 5 years of experience in Front-end development (more than 3 years with React js) and the last few years as a full-stack developer (with Node.js/Express.js). I work full-time here, so you can contact me anytime. My tech stack: ✔ JavaScript, ES8+; ✔ HTML5/CSS3, responsive web designs, Figma/Photoshop; ✔ React.js, Next.js (v12, v13), TypeScript; ✔ Redux, ReduxToolkit, Redux Thunk, React Context, React Hooks; ✔ Rest API, Apollo/GraphQL; ✔ Material UI, Tailwind CSS, SCSS, Styled components; ✔ Node.js, Express.js, Typescript, Mongo DB; ✔ Headless WordPress, plugins: ACF, Atlas Content Modeller, Custom Post Type UI, WP GraphQL, Rank Math SEO. I look forward to working with you! Best Regards, Dmytro!
    Featured Skill TypeScript
    PostgreSQL
    NestJS
    Cypress
    API Integration
    Jest
    GraphQL
    ExpressJS
    Material UI
    Node.js
    React
    SCSS
    Tailwind CSS
    JavaScript
    Next.js
  • $80 hourly
    • 5.0/5
    • (20 jobs)
    🚀 Experienced Software Engineer with a strong focus on JavaScript development 🚀 The main focus on: Typescript | React | Node.js (express.js, Nest.js) I am a highly skilled and dedicated software engineer with 10 years of experience specializing in JavaScript development. With expertise in both frontend and backend technologies, I have successfully delivered numerous projects to clients on Upwork as well as in previous full-time positions. Throughout my career, I have built a strong foundation of experience and skills that enable me to excel as an independent contractor. As a testament to my skills and professionalism, I hold a "Top rated" label on Upwork, reflecting the high satisfaction and positive feedback from my clients. In my current role, I primarily work with Node.js on the server side, utilizing Express.js OR Nest.js to build robust microservices and REST API. I have extensive experience working with databases such as Postgres, Redis, and MongoDB. On the frontend, I excel in React.js development, employing various architectural approaches for state management. I am also well-versed in SEO optimization and frequently utilize Next.js for SEO-friendly sites, leveraging its Server-Side Rendering (SSR) capabilities to build powerful Single Page Applications (SPA) with pre-rendering on the server-side. Throughout my career, I have consistently delivered high-quality software solutions, meeting and exceeding client expectations. My strong technical skills, extensive experience, and dedication to staying up-to-date with the latest industry trends make me a valuable asset to any development team. ✅ If you are seeking a talented and versatile software engineer with a proven track record, feel free to reach out to discuss how I can contribute to your project's success. ✅
    Featured Skill TypeScript
    NestJS Development
    NestJS
    Web Development
    JavaScript
    SQL
    API
    Jest
    ExpressJS
    React
    PostgreSQL
    Redux
    Next.js
    Node.js
    MongoDB
  • $25 hourly
    • 5.0/5
    • (0 jobs)
    Hi! I'm Karina—a Full Stack Developer and Full-Stack JavaScript Engineer with 10+ years of experience specializing in Node.js and React, crafting high-performance web applications from backend to frontend. As a Full Stack Developer, I build scalable, secure, and maintainable solutions designed to drive real business value. 🚀 What I Offer End-to-End Full Stack Development As a Full Stack Developer, I architect and deliver complete full-stack solutions from the ground up or enhance existing systems, ensuring seamless integration between React frontends and Node.js backends. Performance & Optimization With my Full Stack Developer background, I fine-tune every layer—from API endpoints to interactive React components—for optimal speed, reliability, and maintainability. Business-Centric Engineering I translate your product ideas into functional, robust applications with clean, maintainable code focused on long-term business success—an essential mindset for any Full Stack Developer. 🔧 Technologies & Tools 🔙 Backend Development As a Full Stack Developer, I’m highly proficient in: Node.js, Express.js, NestJS, TypeScript, RESTful APIs, GraphQL, MongoDB, PostgreSQL, Redis, Sequelize, Prisma, Mongoose Case & Achievements: Real-time Collaboration Platform Built a high-performance backend using NestJS, GraphQL, and WebSockets for a SaaS collaboration tool. Result: Achieved sub-second latency, scaling seamlessly to 10k+ concurrent users with Redis pub/sub. E-Commerce REST API As a Full Stack Developer, I developed scalable Express.js APIs using PostgreSQL and Prisma ORM for a global retailer. Impact: Efficiently managed 1M+ SKUs, accelerating checkout processes by 60%. 🌐 Frontend Development As a Full Stack Developer, I use: React, Next.js, Redux, Zustand, React Query, TypeScript, Tailwind CSS, Styled Components, Material UI, Chart.js Case & Achievements: Interactive B2B Logistics Dashboard Delivered a dynamic React-based UI with Redux state management and real-time updates via WebSocket integrations. Result: Decreased client support requests by 40% due to intuitive UX and live notifications. Financial Planning Application Built responsive, data-intensive interfaces with custom React components and state management via Zustand and React Query. Impact: Reduced manual reporting workload for accountants by 30 hours monthly. ☁️ DevOps & Cloud Being a Full Stack Developer also means owning the DevOps lifecycle: Docker, Kubernetes, Nginx, PM2, GitHub Actions, GitLab CI/CD, AWS (EC2, S3, Lambda, ECS), Firebase, GCP Case & Achievements: Automated CI/CD Pipelines Established robust build/test/deploy pipelines using GitHub Actions, Docker, and AWS for React + Node.js projects. Achievement: Reduced release cycles by 70% with zero downtime deployments—an essential outcome for any Full Stack Developer. Microservices Deployment with AWS ECS Containerized and deployed React frontend and Node.js microservices using ECS Fargate. Result: Cut hosting costs by 25%, improving overall system stability and performance as a Full Stack Developer. ✅ Code Quality & Testing As a detail-oriented Full Stack Developer, I ensure high-quality standards with: Jest, Mocha, Chai, Cypress, Testing Library, ESLint, Prettier, TDD, SonarQube Case & Achievements: TDD-driven Node.js API Development Achieved 95%+ test coverage with Jest, significantly reducing production bugs by 50%. End-to-End Testing for React Apps Implemented comprehensive Cypress test suites, catching regressions instantly and accelerating QA cycles by 35%. 🔐 Security & Best Practices A modern Full Stack Developer must build secure apps: OAuth2, JWT, Helmet.js, CORS, OWASP Best Practices, Role-based Auth, Rate Limiting Case & Achievements: Secure Authentication Systems Integrated OAuth2 and JWT for secure authentication and role-based authorization in fintech applications. Result: Passed security audits with zero critical issues. Robust API Security Implemented security best practices (Helmet, rate limiting, input sanitization) to proactively block over 500k malicious requests without impacting performance. 💡 Why Choose Me? Proven Expertise: As a seasoned Full Stack Developer, I’ve delivered MVPs to enterprise-level React + Node.js platforms. Client-Focused: I prioritize your business goals beyond coding—bringing the full perspective of a business-aware Full Stack Developer. Reliable Partner: Clear communication, timely delivery, and commitment to quality define me as a dependable Full Stack Developer. 📬 Let’s Work Together Whether building your next innovative SaaS product or enhancing your current system, I’ll bring Full Stack Developer expertise to transform your vision into a robust, scalable solution.
    Featured Skill TypeScript
    REST API
    ExpressJS
    PostgreSQL
    MySQL
    SQLite
    HTML5
    MongoDB
    React Native
    JavaScript
    React
    Next.js
    Node.js
    Web Development
    MERN Stack
  • $50 hourly
    • 4.9/5
    • (37 jobs)
    Cheers! My name is Artyom, or as some call me - Arty, I am a C#, .NET Core back-end & full-stack developer and I truly love what I do! 12 years of experience in programming using all kinds of technologies, services, and tools: ✔ C# ✔ ASP.NET Core ✔ ASP.NET MVC (from older to newer versions - legacy code to an up-to-date .NET Standard) ✔ Angular (migrating, version update) ✔ .NET Framework ✔ Blazor ✔ Desktop app development with WPF, WinForms, UWP ✔ WCF ✔ Entity Framework ✔ Dapper & LINQ ✔ MS SQL, Cosmos DB, PostgreSQL, MySQL, SQLite ✔ SignalR ✔ gRPC ✔ REST API ✔ CQRS ✔ GraphQL ✔ Google Maps API ✔ ORMs ✔ XAML ✔ HTML5, CSS3 ✔ JavaScript, TypeScript, AJAX ✔ JSON Web Token ✔ Quartz.Net ✔ Twilio, SendGrid ✔ Docker, DockerImage (Containerization) ✔ GKE ✔ Azure, Azure DevOps ✔ Microsoft IIS ✔ Stripe API, Square API, PayPal API Can write third-party APIs, work with and fine-tune, rewrite, and enhance the existing ones. Version control systems and software: Git, SVN, Bitbucket; Visual Studio, NuGet, LINQPad, XCode, and Android Studio for Xamarin.Native projects. I also have experience working with cross-platform mobile application development framework Xamarin, Xamarin.Forms and Xamarin.iOS/Android so creating enhanced, advanced, and robust mobile applications, fine-tuning them, bug-fixing is something that you can rely on me with. In-depth knowledge of various platforms, software systems, and servers. SaaS, PaaS, Progressive Web apps (PWA), and regular Web applications - been there, done that. Excellent communication skills with a strong background working directly with colleagues as a part of a team, and direct with clients all across the world. Working within Agile-enabled teams using Scrum, Kanban. Have had experience within LEAN-focused teams. Feel free to send your note to me - I will gladly get acquainted with you and get to know your project. I will help you to do the tech side, so you can focus on more important things, such as marketing, PR, socials, and fundraising. Best of luck!
    Featured Skill TypeScript
    Angular 2
    .NET Core
    Xamarin
    JavaScript
    Angular
    Entity Framework
    Microsoft SQL Server
    API
    ASP.NET MVC
    ASP.NET Core
    C#
    ASP.NET
  • $40 hourly
    • 5.0/5
    • (9 jobs)
    Do you have a brilliant product idea popping in your mind? But, feeling confused as to which technology or framework to choose. To ensure fast web development and high-level efficiency, they must choose the right tech stack to deliver an inevitable web experience to the users. Wondering how? The MERN architecture allows you to easily construct a 3-tier architecture (frontend, backend, database) entirely using JavaScript and JSON. I’ve got experience in everything from simple websites to full-scale applications for large companies. As a JavaScript and React.js / Node.js Ninja Expert, I'm delighted with the ever-evolving front-end web that finds ways to express complex ideas through intuitive design. My Expertise: - Back-end: Node - Front-end: React.js, HTML5, CSS3, JavaScript - Data Engineering: MySQL, PostgreSQL, MongoDB, Couchbase - Cloud Platform: AWS, Azure, Google Cloud Platform, Firebase - API Integrations: Stripe, Google Map, Twilio, SendGrid, Zoom I always try to come up with new and simplified ideas, which usually leads to more with less. My passion for efficiency is reflected in my daily life, and I enjoy working with multi-disciplinary and smart teams. I excel in a fast-paced environment, write fast-loading and efficient code, and I'm thrilled to push the boundaries of development by bringing disruptive and innovative solutions to the world that will captivate my clients. I would love to work with you on your next project, so just let me know or keep me in mind.
    Featured Skill TypeScript
    ExpressJS
    Redux
    HTML
    CSS 3
    CSS
    JavaScript
    Node.js
    HTML5
    React
  • $32 hourly
    • 5.0/5
    • (11 jobs)
    Welcome! I'm a client-focused React/Vue/Node JavaScript developer with almost 7 years of experience. My core skills include React, Vue and Node. I always stay up-to-date with all recent developments in the JavaScript space and keep an eye on security updates and new libraries & packages. Code quality and best practices in the development process are the most important in building reliable relationships. I assure you'll get a clean, modular, secure, and maintainable code. ⭐️ 7+ years proven track record. ⭐️ Flexible with development solutions and always open for ideas generation with a big aim for a top result in the end. ⭐️ Solid knowledge in the development of business automation and payment gateways. ⭐️ Strong computer science fundamentals, including SOLID and GRASP principles. ⭐️ Segments include E-commerce, E-shop, E-learning, LMS, ERP, CRM, Real Estate, Project management tool. Technologies I use in my work: ✅ JavaScript, TypeScript ✅ React, Next.js ✅ Redux, Redux Thunk, Redux Saga ✅ Vue/Vuex/Vuetify, Nuxt.js ✅ Node.js, ExpressJS, NestJS ✅ GraphQL, MySQL, MongoDB, PostgreSQL ✅ Restful interfaces (JSON, XML), Web-sockets ✅ Bootstrap, HTML, CSS and CSS Preprocessors, Webpack, Material UI ✅ MUI, Storybook, TailwindCSS ✅ Git, Linux Command-line Interface ✅ Amazon Web Services, Docker, Vagrant ✅ Smarty, Twig, Blade ✅ Basic knowledge of UI/UX design (Figma, Photoshop, Sketch, etc.) I would like to build a strong and long-term relationship with my clients. I always will help the project move as efficiently as possible because I want my clients to be 100% satisfied with the end result and the time it took to get there. If you are looking for someone to bring your ideas to life or for someone to be a part of your development team, feel free to contact me. Need to empower your business? Let’s work together! 🚀 (buzzwords: javascript, javascript developer, javascript development, typescript, node, node framework, node developer, react, react framework, react developer, vue, vue framework, vue developer, next, nuxt, angular, UI/UX, js developer, js development, web developer, web development, e-commerce, crm, lms, web design, website creation, vue.js, react, bootstrap, sql, mysql, html, css, database administration, frontend, frontend developer, graphql, full-stack developer, restful, restful webservices, microservices, rest api, expressjs, nestjs)
    Featured Skill TypeScript
    AI Development
    Amazon Web Services
    NestJS Development
    NestJS
    NodeJS Framework
    Next.js
    ExpressJS
    Jest
    Nuxt.js
    Vue.js
    Node.js
    React
    JavaScript
    MongoDB
  • $55 hourly
    • 4.9/5
    • (34 jobs)
    Greetings! I'm Stan, a highly dedicated Full-Stack Web Developer with a passion for delivering dynamic and creative solutions, catering to the needs of businesses of any size, be it a startup or an established corporation. With my extensive skill set, I am capable of developing complex and scalable Web Applications, working with big data, testing and developing APIs, integrating payment systems, and much more. From design to backend and frontend implementation, I can confidently handle the entire project development cycle. My areas of expertise include: Back-end Development: - PHP, SQL, and Apache - PHP frameworks such as Yii2 and Laravel - RESTful interfaces like JSON, XML, and SOAP - Databases like MySql and MongoDB Front-end Development: - JavaScript and TypeScript - JS Frameworks like React JS and Next JS - Libraries such as jQuery and Redux - HTML, CSS, and Bootstrap - CSS pre-processors like SCSS and Less CSS With a creative and responsible approach to every job, I possess excellent communication skills and the ability to deliver quality results within deadlines. If you believe I am the right fit for your project, please do not hesitate to reach out to me with any questions you may have. Best Regards, Stan
    Featured Skill TypeScript
    WordPress
    Laravel
    API Integration
    Full-Stack Development
    Yii2
    RESTful API
    React
    Website
    Bootstrap
    UX & UI
    Payment Gateway Integration
    PHP
    JavaScript
    Vue.js
    Next.js
    Web Development
    Redux
  • $33 hourly
    • 4.9/5
    • (12 jobs)
    Hey Upworkers! 🖖𝗜'𝗺 𝗼𝗽𝗲𝗻 𝘁𝗼 𝗮 𝗻𝗲𝘄 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 📆 🏆 𝟲+ 𝘆𝗲𝗮𝗿𝘀 of full-time Web Development experience 🚀 I've been involved in developing projects for prestigious companies like 𝗔𝗺𝗮𝘇𝗼𝗻 📩 Available to start 𝗔𝗦𝗔𝗣 ⚡️Daily updates⚡️𝗙𝘂𝗹𝗹-𝘁𝗶𝗺𝗲⚡️Prompt responses⚡️Highest Quality deliverables 📈 I've helped my clients 𝗶𝗻𝗰𝗿𝗲𝗮𝘀𝗲 𝗿𝗲𝘃𝗲𝗻𝘂𝗲 𝗯𝘆 𝟳𝟱% within the first year of deployment and to 𝗿𝗮𝗶𝘀𝗲 𝘂𝘀𝗲𝗿𝘀 𝘀𝗮𝘁𝗶𝘀𝗳𝗮𝗰𝘁𝗶𝗼𝗻 𝗯𝘆 𝟭𝟮𝟱%. 𝗙𝗿𝗼𝗻𝘁 𝗘𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: ✔️Javascript/Typescript ✔️React, Redux /redux toolkit ✔️Next.js, Hooks, Styled components / AntDesign/Material UI/TailwindCSS ✔️API integration / REST APIs ✔️PostgreSQL, MongoDB, MySQL ✔️ Testing (React testing library, Jest, Enzyme) ✔️ Git 𝐈 𝐰𝐢𝐥𝐥 𝐡𝐞𝐥𝐩 𝐲𝐨𝐮 𝐢𝐟 : ▪️ You Want 𝗥𝗮𝗽𝗶𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗮𝗻𝗱 𝗟𝗮𝘂𝗻𝗰𝗵 to get your product to market quickly; ▪️ You Want 𝗦𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 to ensure your product can grow with your business; ▪️ You Want a 𝗦𝗲𝗮𝗺𝗹𝗲𝘀𝘀 𝗨𝘀𝗲𝗿 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 to delight users and increase engagement; ▪️ You Want 𝗖𝗼𝘀𝘁 𝗘𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝗰𝘆 to maximize your budget without compromising quality; ▪️ You Want 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗥𝗲𝗹𝗶𝗮𝗯𝗶𝗹𝗶𝘁𝘆 𝗮𝗻𝗱 𝗖𝗼𝗻𝘀𝗶𝘀𝘁𝗲𝗻𝗰𝘆 to meet deadlines and maintain standards; ▪️ You Want 𝗣𝗿𝗼𝗯𝗹𝗲𝗺-𝗦𝗼𝗹𝘃𝗶𝗻𝗴 𝗮𝗻𝗱 𝗜𝗻𝗻𝗼𝘃𝗮𝘁𝗶𝗼𝗻 from Developers to overcome challenges and push boundaries; ▪️ You Want 𝗛𝗶𝗴𝗵-𝗤𝘂𝗮𝗹𝗶𝘁𝘆 𝗖𝗼𝗱𝗲 𝗮𝗻𝗱 𝗠𝗮𝗶𝗻𝘁𝗲𝗻𝗮𝗻𝗰𝗲 to ensure your product runs smoothly; ▪️ You Want 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 𝘄𝗶𝘁𝗵 𝗘𝘅𝗶𝘀𝘁𝗶𝗻𝗴 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 to leverage current technologies and data; ▪️ You Want a 𝗟𝗼𝗻𝗴-𝗧𝗲𝗿𝗺 𝗣𝗮𝗿𝘁𝗻𝗲𝗿𝘀𝗵𝗶𝗽 to contribute to the ongoing success and growth of the product. 💸 25M+ raised with Pre-Seed, Seed, Series A-С, VC-backed startups; 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞: 🚀 Startups 📈 ERP & CRM tools 💰Fintech 🏥 Healthcare 🛒 E-commerce 🚚 Logistics and Transportation 🪄AI & ML ₿ Crypto Keywords: React React.js NextJS Next.js JavaScript TypeScript Full Stack Full-stack Tailwind CSS Node.js Frontend Developer API Integration HTML CSS Web Development UI/UX Redux Git Senior Developer Material UI Responsive Design Website MongoDB RESTful APIs Firebase Vercel SaaS Python Docker FastAPI Full Time Project Management GraphQL MERN PostgreSQL Vue.js Angular SEO Serverless SQL NoSQL Web Applications Styled Components Redux Toolkit Automated Testing TDD Test Driven Development APIs Backend Testing UI Components Mobile Kubernetes GCP Jest Open Source CI/CD Agile Startup Performance Optimization Accessibility DevOps Stripe Google Cloud REST React Developer Authentication Agile Development UI/UX Design WebSockets Serverless Cloud Services Database Management Analytics WebRTC REST OAuth PWA Progressive Web App Data Visualization Storybook Performance Testing Headless CMS UX Figma Microservices React developer Senior React developer CSS3 SCSS SASS Webpack Amazon Web Services AWS WebSockets Charts Dashboard Software Development JSON Material Design Data Analysis Scrum Fintech Mobile Responsive NPM React developer React Native React js frontend react java react react.js Developer React Full Stack Frontend Next.js Engineer JS Web Senior Stack Application UI TypeScript Platform SaaS Front End Project Experienced MERN Designer Node.js Portal Expert Strong Custom Design Tailwind CRM Firebase Long-term AWS Dashboard Team Figma Cybersecurity JavaScript AI Refactoring Project Management Software Remote High-Performance Refactor Integration Pixel-Perfect React react developer react native mobile react typescript beta reader react js react node react blockchain front end developer frontend front end designer shopify front end developer front-end developer full stack developer full stack python full stack developer full stack developer react node full stack developer php platform Supabase Nextjs Cypress ESLint Front-End Development MapBox React Context API React Hooks Socket.IO Website Redesign Web Application Web platform Collaboration MVP designs prototype scratch long term experience framework team fluent English problem-solving Features Users
    Featured Skill TypeScript
    Responsive Design
    Full-Stack Development
    Web Application
    CSS
    HTML
    Web Development
    API Integration
    Node.js
    Tailwind CSS
    Next.js
    Redux
    React
    JavaScript
    Front-End Development
  • $40 hourly
    • 4.9/5
    • (44 jobs)
    🏈 Nice to meet you, my name is Alexey! I'm not just a hard-working developer, I am a smart, proactive & hard-working developer. I will do anything to make your project successful. No matter what I do, I put 100% effort into it. Talk to me and I'll prove that! Even after the first call, I'll have a lot of ideas and suggestions on how to improve your product! My skills: - Advanced Reactjs & Redux (6 years 🔥), Nextjs (6 years 🔥) - HTML/CSS/JavaScript/Typescript (6 years of experience🔥) - Wordpress (7 years 🔥), Strapi (3 years 🔥) - Nodejs, express, fastify (5 years 🔥), mongodb, postgres (4 years 🔥) - Cardano blockchain experience - Stripe integrations - Widgets & Plugins development - Websockets - Sentry, Mixpanel - Cypress testing - OBS, Twitch API integrations - Storybook, custom UI libraries - AWS - SEO optimization - OpenAI integrations What can I offer: - 🔍 I will learn everything about your product + your end-users (TA) and create the best digital solution for your business - 🔥Our designer can create a stunning look for your website from scratch that will tell your story, deliver emotions and increase revenue - 🏆Or I can improve your existing project so it will bring you new leads and more money 🎨 I used to work in pair with my colleague-designer. We've created a lot of amazing and successful projects together, but I can work solo or with your team too. I mostly do: - Product & Presentation Websites - Personal & Company Websites - Dashboards/SaaS - Interactive interfaces Excited to provide additional services: - UI/UX design - Animation and motion design - Brand identity - logo, font, colors, digital presence style - Illustrations - Video production 👑 I can dress your interface premium, implement any business logic & help you to improve it
    Featured Skill TypeScript
    SCSS
    Node.js
    HTML
    React
    Landing Page
    Next.js
    Adaptive Web Design
    CSS
    Web Application
    Website Redesign
    JavaScript
    Mobile UI Design
    Front-End Development
  • $50 hourly
    • 5.0/5
    • (4 jobs)
    Hi, I’m Yaroslav – a Senior Full Stack Developer with 6+ years of experience building scalable, high-performance web applications. I specialize in JavaScript (ES5+), TypeScript, Node.js, React.js, Angular, and Next.js, with a strong background in cloud infrastructure (AWS, Docker, Kubernetes) and database management (PostgreSQL, MongoDB, DynamoDB). 💡 What I Bring to the Table: ✔ Full-Stack Expertise: From backend APIs to dynamic front-end interfaces, I build seamless, user-friendly applications. ✔ Scalable & Secure Architecture: I design robust, maintainable solutions using NestJS, Express.js, GraphQL, and REST APIs. ✔ Cloud & DevOps: Skilled in AWS Cognito, S3, Lambda, SQS, EC2, ECS, and deployment pipelines with Docker & Jenkins. ✔ Database Management: Optimized SQL & NoSQL databases (PostgreSQL, MySQL, Redis, Firebase) for high performance. ✔ Agile & Best Practices: Experienced in SCRUM, Kanban, TDD, and BDD to ensure efficient workflows and high-quality code. 🚀 Notable Projects: 🔹 IoT & FoodTech (USA, 27 months): Led full-stack development for an award-winning industry leader, implementing AWS cloud solutions. 🔹 Social Commerce (Germany, 4 months): Built an e-commerce and social networking platform similar to Amazon & AliExpress. 🔹 Marketing & Analytics (USA, 15 months): Developed a WhatsApp Bot, data analytics, and Next.js-based front-end for an online community platform. 🔹 AI-Powered Healthcare (USA, 6 months): Built an ECG-based heart disease prediction system using AI and AWS services. 🔹 Online Book-Sharing (USA, 9 months): Designed and developed a full-stack platform from scratch, including backend, frontend, and DevOps setup. 🎯 Why Hire Me? ✔ I translate business needs into technical solutions that drive results. ✔ I write clean, scalable, and efficient code to ensure long-term project success. ✔ I optimize performance and security while keeping applications user-friendly. ✔ I collaborate effectively with teams, stakeholders, and clients to ensure smooth project execution. 💬 Let’s discuss how I can help build your next high-performance web application!
    Featured Skill TypeScript
    REST API
    NestJS
    PostgreSQL
    Web Development
    Amazon Web Services
    Next.js
    Web Application
    JavaScript
    ExpressJS
    SQL
    HTML
    Angular
    React
    Node.js
  • $60 hourly
    • 5.0/5
    • (4 jobs)
    Hey 👋 I am a senior AWS backend developer with more than 5 years of commercial experience, which includes a large variety of projects - from proof-of-concepts and ambitious start-ups to massive enterprise solutions. My skill set 🚀 - JavaScript, TypeScript, GoLang - Monolythic, microservices and hybrid applications - Node.js, Express, Koa, Nest - REST, GraphQL, Apollo Server - PostgreSQL, MySQL, SQLite - npm, yarn, pnpm, esbuild, tsx, webpack - git, CI/CD, jira, assana, linear AWS - Lambda, Step Functions, API Gateway, SES, SNS, SQS - S3, CloudFront, Route53 - CFN, SAM, SLS, Terraform, SST - DynamoDB, DocumentDB, RDS, Aurora, ElastiCache, Redis, OpenSearch - Load balancing, RDS proxy, etc. - EC2, ECR, ECS, Elastic Benstalk, Docker - Amplify, AppSync - CI/CD Would love to help you on your project!
    Featured Skill TypeScript
    Django
    Serverless Stack
    AWS Lambda
    Back-End Development Framework
    Back-End Development
    Website Customization
    Amazon API Gateway
    Web Development
    Amazon Web Services
    JavaScript
  • $45 hourly
    • 4.6/5
    • (20 jobs)
    Experienced web developer with extreme attention to details and desire to make a website visually appealing. Using best practices, I provide clean, validated, pixel-perfect, responsive and top-quality code. Have a big experience working on websites with creative and complex layouts. Highly experienced with animations. The quality of performed work is in the first place for me. I'm very interested in visually attractive projects as results make me go above and beyond. Skills: ✔ React.js, Next.js, Nuxt.js ✔ Redux, MobX, TypeScript ✔ HTML5/CSS3 ✔ Flexbox, CSS Grid Layout ✔ CSS3 Animation, CSS3 + JS Animation ✔ SASS/Less/Stylus ✔ BEM Methodology ✔ Vanilla JavaScript, jQuery, AJAX ✔ Cross-Browser, Cross-Platform W3C Valid Layout ✔ Responsive Layout (without Markup Frameworks) ✔ Mobile friendly ✔ Pixel perfect ✔ Retina ready ✔ HTML5 banners Frameworks: ✔ Material UI ✔ Styled Components ✔ Tailwind CSS ✔ Bootstrap ✔ Materialize ✔ Zurb Foundation CMS: ✔ WordPress, WooCommerce ✔ WebFlow ✔ Shopify Tools I use in my work: ✔ VisualStudioCod ✔ Git, Gulp ✔ Figma, Sketch, Zeplin, InVision, Avocode ✔ Photoshop, Illustrator, Adobe XD I have been retouching for 4 years now. Photography and retouching is a great pleasure for me. Basically I am a fan of detailed work.I work diligently on each order and complete it in the shortest possible time. • Photo retouching • Background correction / manipulation / removing • Batch Color / tone / contrast correction (wedding, travel, fashion photos) • Photo manipulations • Color swapping • PDF Editing I will be very glad to work with you
    Featured Skill TypeScript
    Progressive Web App
    Mobile Web
    ChatGPT
    Full-Stack Development
    Bubble.io
    API
    Web Development
    React
    Bootstrap
    JavaScript
    HTML5
    CSS 3
    Web Application
  • $40 hourly
    • 5.0/5
    • (6 jobs)
    Web development is my passion since I was a teenager. At first it was a hobby, but then I decided to develop web apps on commercial basis. I applied for a work in small outsource agency, where I started to gain lot of experience and learn many technologies. I'm very experienced in React and its ecosystem. Also I work with NodeJs (Express, NestJs) backend, and mobile applications (React Native). Also I have clear communication skills, which helps me with project management and team work. Let's build your application together! =)
    Featured Skill TypeScript
    React
    Node.js
    Gatsby.js
    Web Application
    JavaScript
    Next.js
    Redux
    Web Development
    GraphQL
    MERN Stack
    RESTful API
    React Native
    Mobile App
    Apollo.io
  • $35 hourly
    • 5.0/5
    • (5 jobs)
    Greetings, stranger! I hope you are doing well and staying safe. 👔 Allow me to introduce myself. I am a skilled and highly motivated front-end engineer, who is offer the following services to help you: 🔨 Create Progressive Web Applications 🔨 Develop Single-Page Applications 🔨 Build WEB Applications 🔨 Create MVPs for your projects 🔨 Design Landing Pages 🔨 Help you fix bugs in existing apps and websites 🔨 Improve the speed and responsiveness of your applications 🔨 Write documentation for your project 🔨 Assist you in selecting the correct library or framework for your specific project 🔨 Provide you with an estimated time frame for your project 🔨 Connect with you via Google Meet to discuss your ideas and get to know each other better! 🔨 Thank you for considering my services. I look forward to hearing from you soon. Technologies with which I am deeply experienced: ✔ React.js (Redux-React, React-Router, React-Hooks, React-Storybook, react-testing-library, etc.) ✔ Redux.js (Redux-thunk, Redux-Toolkit) ✔ Next.js ✔ JavaScript ✔ TypeScript ✔ HTML5/CSS3 ✔ Material UI ✔ styled-components ✔ AntDesign ✔ Bootstrap ✔ TailwindCSS / SCSS / Less ✔ Github / GitLab / Bitbucket I have experience with tools like: - Figma/Sketch/Invision/Adobe - Jira/Trello/ClickUp/Slack Regarding my personality, I possess extensive experience as a developer having worked on various projects both as a freelancer and in IT firms. I excel in identifying effective approaches to solving complex problems and take great pleasure in programming and writing code. Additionally, my exceptional communication and problem-solving abilities allow me to excel in my work. If you would like to share your requirements and project details, I would be happy to deliver the best possible outcome for your business. I am available to answer any questions you may have via Upwork chat, voice chat, or video chat. Please do not hesitate to let me know if you require any further information, and I will respond promptly. Thank you and take care🤞!
    Featured Skill TypeScript
    Web Application
    Figma
    Git
    styled-components
    Front-End Development
    Material UI
    Tailwind CSS
    Redux
    JavaScript
    CSS 3
    HTML5
    React
    Next.js
  • $35 hourly
    • 5.0/5
    • (8 jobs)
    My area of expertise is building Full Stack websites and mobile applications. I provide software building in different industries: Artificial Intelligence, Blogs, Education, Social Media, and others. My workflow: 1️⃣ Consultation 2️⃣ Design 3️⃣ Development & Testing 4️⃣ Hosting My tech stack: 🔹 React, Next.js, Node.js, Express.js JavaScript, TypeScript 🔹 Django, Django REST Framework, Python 🔹 AWS, Google Cloud, Azure, Vercel, Supabase, Firebase 🔹 Figma, Photoshop 🔹 Stripe, OpenAI ChatGPT-4 Feel free to invite me to discuss your project. I will do my best to realize your idea using modern technologies and solutions.
    Featured Skill TypeScript
    API
    RESTful API
    Django
    JavaScript
    React
    Tailwind CSS
    Next.js
  • $33 hourly
    • 4.6/5
    • (3 jobs)
    𝐈’𝐦 𝐨𝐩𝐞𝐧 𝐭𝐨 𝐚 𝐧𝐞𝐰 𝐩𝐫𝐨𝐣𝐞𝐜𝐭! 📆 I worked with 𝐁𝐨𝐬𝐜𝐡, 𝐒𝐢𝐞𝐦𝐞𝐧𝐬 and know how to scale your React Native app to million users. 📈 Helped clients 𝐛𝐨𝐨𝐬𝐭 𝐫𝐞𝐯𝐞𝐧𝐮𝐞 𝐛𝐲 𝟖𝟓% in the first year post-launch and 𝐢𝐧𝐜𝐫𝐞𝐚𝐬𝐞 𝐮𝐬𝐞𝐫 𝐬𝐚𝐭𝐢𝐬𝐟𝐚𝐜𝐭𝐢𝐨𝐧 𝐛𝐲 𝟏𝟑𝟓%. 🏆 𝟕+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐟𝐮𝐥𝐥-𝐭𝐢𝐦𝐞 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 in Mobile & Web Development ⏳ Over 𝟓𝟎𝟎𝟎+ 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐡𝐨𝐮𝐫𝐬 of development ✅ Results guaranteed – React Native Apps the users love ✨ Launched 𝟓𝟎+ 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 with React Native 📊 Built competitors for 𝐌𝐢𝐧𝐝𝐛𝐨𝐝𝐲, 𝐅𝐥𝐨, 𝐀𝐩𝐩𝐥𝐞 𝐅𝐢𝐭𝐧𝐞𝐬𝐬+ My technical expertise spans the dynamic landscape of JavaScript and TypeScript, with extensive experience in React Native, React, Next.js, and Angular on the Front-End, and I worked with basic Node.js, Nest.js, MongoDB, and PostgreSQL on the Back-End. This skill set enables me to craft custom Mobile App solutions, precisely tailored to each project's unique requirements, backed by a strong Mobile App Development strategy. ⚡️ 𝐃𝐚𝐢𝐥𝐲 𝐮𝐩𝐝𝐚𝐭𝐞𝐬 | 𝐅𝐮𝐥𝐥-𝐭𝐢𝐦𝐞 𝐚𝐯𝐚𝐢𝐥𝐚𝐛𝐢𝐥𝐢𝐭𝐲 | 𝐅𝐚𝐬𝐭 𝐫𝐞𝐬𝐩𝐨𝐧𝐬𝐞𝐬 | 𝐓𝐨𝐩-𝐭𝐢𝐞𝐫 𝐪𝐮𝐚𝐥𝐢𝐭𝐲 𝗡𝗶𝗰𝗵𝗲𝘀: 🤖 AI assistance 📊 SaaS 💪 Healthcare, Fitness & Telemedicine 💳 Fintech 🛒 E-commerce/Marketplace 💄 Beauty 🚴 Deliver 𝗠𝘆 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗰𝗼𝘃𝗲𝗿𝘀: 🛠 Languages: JavaScript, HTML5, CSS3, SCSS, SASS, LESS 📚 Libraries: Redux, Apollo, GraphQL ⚙️ Frameworks: Bootstrap, React, React Native, Next.js, Gatsby.js 🛠 Tools: Git, NPM, VSCode, DevTools, Figma, WebStorm, Yarn, Gulp, Stripe, Jest 𝗣𝗿𝗼𝘀 𝗼𝗳 𝘄𝗼𝗿𝗸𝗶𝗻𝗴 𝘄𝗶𝘁𝗵 𝗺𝗲: ⭐️ 7+ years of experience in the React Native Development ⭐️ Deep understanding of React, TypeScript, JavaScript, Next.js, CSS, and web core. ⭐️From idea to React Native app launch support. Yeah, we’ll deal with Google Play and the App Store. ⭐️Top Rated Plus on Upwork with 100% JSS 𝗖𝗼𝗻𝘀 𝗼𝗳 𝘄𝗼𝗿𝗸𝗶𝗻𝗴 𝘄𝗶𝘁𝗵 𝗺𝗲: «I guess we’ll never know» 𝗗𝗿𝗼𝗽 𝗺𝗲 𝗮 𝗺𝗲𝘀𝘀𝗮𝗴𝗲 𝗮𝗻𝗱 𝗹𝗲𝘁’𝘀 𝗯𝗿𝗶𝗻𝗴 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝘁𝗼 𝗹𝗶𝗳𝗲 🙂 ...💡Additional skills: As a full-stack developer with a strong background in React.js, React Native, and Flutter, I specialize in front-end development using technologies like Vue.js, Angular, Next.js, and Laravel to build responsive, SEO-friendly web applications. I have experience as both a React and Vue developer, collaborating closely with product designers and UX experts to create seamless, user-friendly interfaces. Whether it’s building fast AMP-optimized pages, developing mobile apps with React Native or Flutter, or handling back-end development with Laravel, I focus on delivering high-quality, responsive UIs. 💡In addition to front-end expertise, my experience extends to backend technologies such as MERN, Node.js, Laravel, and Python, with Django and Ruby on Rails for scalable backend development. 💡I've also developed and optimized WordPress and Shopify websites for SEO, working as both a Shopify and WordPress developer. My skills include Auth0 integration, blockchain development, and custom website design using tools like Webflow and Elementor. 💡Being a Senior React Native Developer with extensive experience in React Native, specializing in building high-performance React Native mobile apps for iOS and Android. I leverage frameworks like React Native, Expo, and React, React.js to deliver mobile app development solutions that combine stunning UI/UX design with optimized functionality. 💡My expertise extends to frontend technologies like Vue.js, Next.js, Nuxt.js, JavaScript, TypeScript, CSS3, and HTML5, ensuring responsive and modern designs using tools like Figma, Sketch, Bootstrap, and Tailwind CSS. 💡Besides being a React Native developer, in the backend, I excel with Node.js, Express.js, and PHP (including Laravel), along with API integration using RESTful APIs and payment systems like Stripe. My database skills include MySQL and MongoDB, ensuring secure and scalable solutions. I’ve built cross-platform React Native apps tailored for both iOS and Android, utilizing Expo to streamline development and deployment. 💡With a strong background in WordPress, I develop custom themes, plugins, and WooCommerce stores, while optimizing websites for speed, functionality, and SEO. 💡Whether you need a React Native Developer for a robust React Native mobile app, a Full Stack Developer for scalable web systems, or a versatile problem-solver for iOS and Android platforms, I bring React Native technical skills and React Native experience to turn your ideas into reality. Let’s build your next great React Native mobile app!
    Featured Skill TypeScript
    Node.js
    HTML
    Mobile App Development
    CSS
    JavaScript
    Smartphone
    Android
    iOS
    iOS Development
    Android App
    Web Development
    HTML5
    React Native
    React
  • $35 hourly
    • 5.0/5
    • (2 jobs)
    𝐖𝐡𝐞𝐧𝐞𝐯𝐞𝐫 𝐲𝐨𝐮 𝐧𝐞𝐞𝐝 𝐦𝐞, 𝐈’𝐦 𝐡𝐞𝐫𝐞—𝐲𝐨𝐮𝐫 𝐩𝐫𝐨𝐣𝐞𝐜𝐭’𝐬 𝐬𝐮𝐜𝐜𝐞𝐬𝐬 𝐟𝐮𝐞𝐥𝐬 𝐦𝐲 𝐫𝐞𝐩𝐮𝐭𝐚𝐭𝐢𝐨𝐧, 𝐚𝐧𝐝 𝐈’𝐦 𝐟𝐮𝐥𝐥𝐲 𝐜𝐨𝐦𝐦𝐢𝐭𝐭𝐞𝐝.🕛 Looking to craft 𝐬𝐭𝐚𝐧𝐝𝐨𝐮𝐭 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 that 𝐬𝐞𝐭 𝐲𝐨𝐮𝐫 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 𝐚𝐩𝐚𝐫𝐭? 🚀 Hit that green ✅𝐒𝐞𝐧𝐝 𝐚 𝐦𝐞𝐬𝐬𝐚𝐠𝐞 ✅button and let’s make it happen! 𝐅𝐚𝐜𝐭𝐬 𝐚𝐛𝐨𝐮𝐭 𝐦𝐞: 🚀Launched 𝟏𝟓+ 𝐬𝐮𝐜𝐜𝐞𝐬𝐬𝐟𝐮𝐥 projects 🚀Developed a platform that reached $𝟖𝐤+ 𝐌𝐑𝐑 within the first 6 months 🚀𝐓𝐨𝐩 𝟏𝟓% on Upwork 🚀Built competitors for 𝐌𝐢𝐧𝐝𝐛𝐨𝐝𝐲, 𝐀𝐬𝐚𝐧𝐚, 𝐌𝐲𝐅𝐢𝐭𝐧𝐞𝐬𝐬𝐏𝐚𝐥 and more 🚀Generated over $𝟕𝟓𝐤 𝐢𝐧 𝐫𝐞𝐯𝐞𝐧𝐮𝐞 for my clients As an experienced Senior Full-Stack Node.js and React.js developer with over 5 years in web application development, I’ve worked across various industries: SaaS, Healthcare, Fintech, Ecommerce, Delivery, AI assistance. My main expertise lies in web development with a strong focus on React.js and Node.js. 𝙈𝙮 𝙨𝙠𝙞𝙡𝙡𝙨 𝙞𝙣𝙘𝙡𝙪𝙙𝙚: 🖥 Frontend: TypeScript, JavaScript (ES5, ES6, ES7), React.js, Redux, SASS/SCSS, LESS, HTML5, CSS3, GraphQL, REST, Apollo, Bootstrap 🔧 Backend: Node.js, Express.js, Firebase, RESTful APIs, GraphQL APIs, Socket.IO 🚀 Build tools & Package managers: npm, yarn, Eslint, Prettier, Husky 🗂 Project Management & Methodologies: Agile, Scrum, Jira, Trello, GitHub, GitLab, Asana ⚙️ Tools: VSCode, WebStorm, Figma, Chrome DevTools 𝐖𝐡𝐚𝐭 𝐲𝐨𝐮'𝐥𝐥 𝐠𝐞𝐭: ⚡ Tailored solutions across SaaS, Fintech, Healthcare, and more ⚡ High-performance apps built for fast growth ⚡ Expertise in React, TypeScript, Node.js and Firebase ⚡ Streamlined project management with Agile and Scrum methodologies ⚡ AI-powered features for smarter, automated solutions ⚡ Proven ability to deliver standout products in competitive markets I have strong skills in Front-End and Back-End development, specializing in React.js and Node.js to build scalable, high-performance web applications. I work with MongoDB for flexible NoSQL storage, SQL for relational data management, and use TypeScript for clean, maintainable code. On the server side, I leverage Node.js and Express.js to create secure, robust applications, implementing authentication systems like JWT and integrating services efficiently. For the frontend, I design dynamic user interfaces with React.js, utilizing state management tools like Redux and Apollo to ensure seamless and optimized performance. ➡️ Backend and Frontend Expertise: As a seasoned Fullstack developer with expertise in React.js and Node.js, I deliver innovative and scalable solutions tailored to client needs. ✨ Online Stores: Fast and scalable e-commerce platforms built with Node.js and React.js, delivering smooth and modern shopping experiences. 💡 Corporate Websites: High-performing websites using React.js and Node.js to provide seamless server-side functionality and dynamic user interfaces. 🚀 Marketplaces: Reliable and scalable platforms powered by Node.js, with React.js ensuring engaging and user-friendly designs. 📚 Edtech Platforms: Smart educational tools with automated processes, dashboards, and secure payments, developed using Node.js. ⚙️ SaaS Applications: Efficient SaaS solutions optimized for traffic and performance, built with React.js and Node.js. 🔒 Authentication and Security: Secure systems built with JWT and Node.js, ensuring data protection and reliable access control. ⏱️ Real-Time Features: Dynamic applications with real-time updates, notifications, and interactivity powered by Node.js. ⏱️ Real-Time Features: Applications enriched with real-time notifications, live updates, and dynamic interactivity, powered by Node.js. As a Full-Stack Developer specializing in React.js and Node.js, I build scalable web applications with secure APIs using TypeScript and Express.js. I optimize performance with MongoDB for NoSQL and SQL for relational data, delivering seamless, modern solutions tailored to business needs. What You Will Get: ✅ High-Performance Applications: Scalable, efficient web apps built with React.js and Node.js to meet growing business needs. ✅ Intuitive User Interfaces: Custom, responsive websites designed to deliver seamless user experiences and boost engagement. ✅ Secure Transactions: Integration of payment gateways like Stripe, PayPal, and LiqPay for safe and reliable payments. ✅ Efficient API Integration: Development of robust GraphQL and REST APIs for smooth and secure data communication. ✅ Reliable Deployments: Hassle-free deployments on AWS, Heroku, or Vercel, ensuring stability and performance. ✅ Optimized Databases: Streamlined database solutions with MongoDB and SQL for scalability, integrity, and efficiency. By working with me, you'll receive tailored, business-driven solutions that not only meet but exceed your expectations. 🚀 12.02 upd
    Featured Skill TypeScript
    ExpressJS
    Firebase
    GraphQL
    GitHub
    HTML5
    CSS 3
    API Integration
    Web Development
    Web Application
    API
    MongoDB
    JavaScript
    Node.js
    React
  • $40 hourly
    • 5.0/5
    • (9 jobs)
    🚀 I develop, design, and help web apps grow insanely! ✔︎ 7 years of experience ✔︎ Web apps since 2017 ✔︎ Hundreds of happy clients ✔︎ Apps I worked on are used by 5M+ people ✨ My approach combines the latest architecture and tools to enhance user satisfaction. I have successfully led projects from concept to deployment, ensuring scalability and performance. 🔧 My skills: - Front-End Development: HTML, CSS, JavaScript, Typescript (7 years) 🔥 - Advanced Frameworks: React.js & Redux (67years), Next.js (7 years) 🔥 - Back-End Development: Node.js, Express, Fastify (6 years), MongoDB, Postgres (4 years) 🔥 - Specialized Development: Widgets & Plugins, Stripe Integrations, Web Sockets - Testing & Optimization: Cypress, SEO Optimization - Content Management: WordPress (5 years), Strapi (5 years) - Blockchain Experience: Cardano 🔥 - API Integrations: OBS, Twitch API, Sentry, Mixpanels - Custom UI: Storybook, Custom UI Libraries - Cloud Services: AWS 🔥 - AI Integrations: OpenAI Additional info: - ⚒️ I collaborate with both big and small companies, as well as individual clients. - 📝 Comfortable signing an NDA. - 🤝 Prefer long-term collaboration. - ⏱️ Ready to work 40+ hours per week. No matter what challenging idea you have, just reach out, and let’s make it happen! 💡 🌟 What sets me apart: - I bring a holistic approach to development, providing insights into design and backend solutions. - My commitment to quality ensures thorough review and testing of all projects. - Experience in mobile development with React Native, offering end-to-end solutions for both web and mobile platforms. Let’s create something incredible together! 🌐
    Featured Skill TypeScript
    Algorithms
    Dashboard
    Project Planning
    React Native
    Website
    CMS Development
    CSS
    Redux
    UX & UI
    Next.js
    React
    Web Application
    JavaScript
    Material UI
  • $35 hourly
    • 5.0/5
    • (3 jobs)
    Are you looking for a motivated and professional developer? You’re on the right page.👌 Hi, my name is Eugene, I'm a skilled and dedicated Full-stack developer with 4 years of experience in full-cycle software development from concept to support and maintenance. My core competencies include working with: 📌Python 📌FastAPI, Django, Flask 📌JavaScript/TypeScript 📌Node.js, Express.js, Next.js 📌React.js, Vue.js, Angular I have experience with several popular frameworks, which allows me to choose the best tool for creating a high-quality user interface according to your needs. Moreover, I am good at working in a team and appreciate the exchange of knowledge, but I am also able to independently solve problems and look for new solutions to improve the quality of work. 💪 More about my skills that will help us achieve the best result: ✅ SQLAlchemy, Redux, WebSockets, Numpy/Pandas, bs4, boto3, Alembic; ✅ SQL - MySQL, PostgreSQL; ✅ NoSQL - MongoDB, Elasticsearch, Firebase, Redis; ✅ HTML, CSS, LESS, Sass; ✅ AWS, Azure GCP, Heroku; ✅ Git, GitHub, GitLab; ✅ Agile, Scrum, Kanban, Waterfall, Pair Programming, Feature Driven; 🔹I am always striving for excellence and am ready to work on projects of any complexity. 🔹I am a fast learner and willing to learn new technologies and frameworks to stay up to date with the latest trends in the industry. 🔹I also appreciate quality communication, so I am ready to offer you timely communication and solutions that will be useful in the long run. 🔹I am sure my experience and skills can be useful for your company and I will gladly participate in your project. Why choose us: 🔸 “Meduzzen” has a proven track record of delivering exceptional development services since 2018. 🔸Our team comprises 90+ highly skilled professionals, with 40% of them being Senior level, 50% Middle level, and 10% Junior level. We are committed to expanding our team further. 🔸We take a flexible approach to work, adapting seamlessly to any project requirements to ensure timely and high-quality deliverables. Our clients can rest assured that they can rely on our team to deliver the desired results. 🔸We excel at remote work and are well-versed in collaborating with clients across different time zones, ensuring effective communication and seamless project management. 🔸Our developers are not only fluent in English, but they also have a remarkable ability to learn new skills quickly, enabling them to stay up-to-date with the latest technologies and best practices in the industry. If this sounds like a fit for you, I’d love to chat – invite me to interview and grab some time.
    Featured Skill TypeScript
    Websockets
    FastAPI
    Back-End Development
    Front-End Development
    Flask
    Python
    Amazon Web Services
    Azure DevOps
    React
    SCSS
    Node.js
    Django
    PyTorch
  • $40 hourly
    • 5.0/5
    • (1 job)
    Greetings! I am Mykyta - An Expert UI/UX designer and Front-End Developer with extensive experience in Web Front-End, UI/UX design, Web design, Wireframing and Prototyping. I am specialized in React, Vue, and Shopify frontend development, transforming complex ideas into user-friendly, pixel-perfect interfaces that resonate with users. With my excellent communication skill, I excel at understanding user needs and crafting interfaces that delight users while aligning with business objectives. 💼 My 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: - UX/UI Design for Web & Mobile - Interactive Prototypes and Animations - Dashboard Design - User-Centered Design Strategies - Comprehensive Design Management 🎨 Design Tools I used: - Figma - Adobe XD - Adobe Photoshop - Adobe Illustrator - Webflow 🌐 Web Development: - React & Vue: Proficient in developing dynamic web applications using React and Vue frameworks. - Next.js & Redux: Experienced in building server-side rendered applications and state management. - Node.js: Backend development to complement frontend solutions. - Shopify: Specialized in setting up, customizing, and managing Shopify stores, including theme customization and app integration to enhance functionality and user experience. - E-commerce Development: Expertise in creating seamless shopping experiences with Shopify and other e-commerce platforms. Thanks for taking the time to read my profile. I would love to connect with you and discuss your business and project.
    Featured Skill TypeScript
    Dashboard
    Shopify Apps
    Mobile App Design
    Adobe XD
    Graphic Design
    UX & UI
    Web Design
    Figma
    Vue.js
    Next.js
    Node.js
    React
    JavaScript
    Shopify
  • $50 hourly
    • 4.9/5
    • (6 jobs)
    Full Stack Developer (React | Vue | Next.js | Node.js | Django | GraphQL | SQL | NoSQL) 👑 Top Rated Freelancer I'm a Senior Full Stack Developer with 7+ years of hands-on experience in building dynamic, scalable, and high-performance web applications. My expertise spans both frontend and backend development, enabling me to create seamless user experiences and robust server-side architectures. What Sets Me Apart: ✅ Frontend Mastery: Proficient in React, Vue.js, Next.js, and Angular.js, ensuring highly interactive, user-friendly, and performant applications. ✅ Backend Expertise: Skilled in Node.js (Express, Nest.js) and Django, developing scalable APIs, microservices, and backend logic with best practices. ✅ API Development: Experience in designing and implementing RESTful APIs, GraphQL, and WebSockets, with strong authentication & authorization (JWT, OAuth, RBAC). ✅ Database Management: Proficient in SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis), optimizing database queries for efficiency and scalability. ✅ DevOps & Cloud: Experienced with Docker, AWS, DigitalOcean, and CI/CD pipelines to ensure smooth deployments and high server availability. ✅ Performance & Security: Implementing caching (Redis), rate limiting, input validation, and scalable architectures to handle high traffic efficiently. Tech Stack: 🔹 Frontend: React, Vue.js, Next.js, Angular.js, TypeScript, JavaScript 🔹 Backend: Node.js (Express, Nest.js), Django, Flask 🔹 APIs: REST, GraphQL, WebSockets, tRPC 🔹 Databases: PostgreSQL, MySQL, MongoDB, Redis 🔹 DevOps & Cloud: Docker, AWS, DigitalOcean, CI/CD, Vercel, Netlify 🔹 Authentication & Security: JWT, OAuth, Passport.js, Role-Based Access Control Let’s Build Scalable Web Solutions Together! I specialize in developing clean, efficient, and maintainable web applications that drive business growth. Let’s discuss how I can bring your vision to life! 📩 Contact Me Now!
    Featured Skill TypeScript
    Next.js
    Laravel
    PHP
    JavaScript
    MySQL
    PostgreSQL
    MongoDB
    Node.js
    CSS
    HTML
    React
    Web Development
  • $39 hourly
    • 5.0/5
    • (11 jobs)
    Hi there! I specialize in building distributed web applications and AI agents, with 15+ years of experience in full stack web development, including: 🔹 Developing and supporting front-end apps of any complexity 🔹 Creating REST API and GraphQL backends and integrating a variety of external APIs 🔹 Building and deploying AI agents and integrations 🔹 Working with large scale distributed applications designed for scalability and high availability 🔹 Continuous Deployment to AWS and other cloud providers 🔹 Technical writing and managing project requirements Languages: Typescript, Python, Ruby, PHP Backend: NodeJS/Deno, Rails, Flask, Postgres, MongoDB, Redis Frontend: React/Preact, Vue/Nuxt, SolidJS, Angular AI Agents: MCP, RAG, vector DBs (Milvus, FAISS), Vercel AI SDK Infrastructure: AWS, Digital Ocean, Docker, Kubernetes Integrations: Shopify, Zapier, Telegram If you value any of these qualities: ✅ Clear communication ✅ Timely delivery ✅ Quality code ✅ Rigorous testing ✅ Professional attitude Then let's work together!
    Featured Skill TypeScript
    Ruby on Rails
    Python
    Telegram API
    PHP
    MongoDB
    AI Model Integration
    AI Agent Development
    Vue.js
    React
    Node.js
    PostgreSQL
    Ruby
    MySQL
    Amazon Web Services
  • $35 hourly
    • 5.0/5
    • (12 jobs)
    Welcome! I have over 13 years ⌚ of comprehensive experience in the IT industry. My core skills include DevOps (AWS \ Google Cloud \ Azure Cloud \ Serverless), Node (AWS Lambda & Typescript & Serverless), Laravel (PHP) and React. My working expertise includes both front-end and back-end web development, including high-load projects. Also, I can help you develop a serverless application or migrate it on a serverless approach. My primary skills include strong understanding of object-oriented concepts and design patterns. I have expertise in: ✅ JavaScript, TypeScript ✅ Node.js, ExpressJS, NestJS ✅ PHP, PHP frameworks (Laravel 8+, Lumen 8+) ✅ React, Next.js ✅ Redux, Redux Thunk, Redux Saga ✅ AWS services (Lambda, API Gateway, AWS Glue, Step functions, AWS Batch, Elastic Beanstalk, Auto Scaling, S3, CloudFront, CloudFormation, Route53, CodeBuild, CodeDeploy, CodePipeline, SageMaker, IoT) ✅ Google Cloud Platform (GCP) services (Compute Engine, Cloud Functions, Cloud Storage, Cloud SQL, Cloud Machine Learning Engine, Cloud Monitoring, Cloud IoT Core, Cloud Tasks, Kubernetes Engine, Container Registry) ✅ Microsoft Azure services (Azure Kubernetes Service, Azure Functions, Azure SQL Database, Azure Load Balancer, Azure Machine Learning, Azure Pipelines, Azure Container Registry) ✅ GraphQL, MySQL, MongoDB, PostgreSQL, ElasticSearch ✅ Restful interfaces (JSON, XML), Web-sockets ✅ Bootstrap, HTML, CSS and CSS Preprocessors, Webpack, Material UI ✅ MUI, Storybook, TailwindCSS ✅ Git, Linux Command-line Interface ✅ Laravel Vapor, Docker, Vagrant ✅ Smarty, Twig, Blade ✅ Basic knowledge of UI/UX design (Figma, Photoshop, Sketch, etc.) If you are looking for someone to bring your ideas to life or for someone to be a part of your development team feel free to contact me. Need to empower your business? Let’s work together! 🚀 I always will help the project move as efficiently as possible because I want my clients to be 100% satisfied with the end result and the time it took to get there.
    Featured Skill TypeScript
    MySQL Programming
    Serverless Stack
    Amazon RDS
    Amazon S3
    Serverless Computing
    Amazon API Gateway
    Cloud Computing
    Google Cloud Platform
    Laravel
    Web Development
    Amazon DynamoDB
    Node.js
    React
    AWS Lambda
    Amazon Web Services
  • $50 hourly
    • 5.0/5
    • (35 jobs)
    Thank you for looking at my profile. I am an expert mobile app developer specialized in iOS and Android native apps. With more than 10 years of professional experience in the software development company. Now I am very experienced with various categories and aspects of mobile app development. Here is my main skillset: - Swift - Kotlin - NodeJS (Typescript) I am happy to deliver you a world-class quality work and full support until you will be satisfied.
    Featured Skill TypeScript
    NFT Collection Generation
    Solana
    Blockchain Development
    Rust
    iOS Development
    Android App Development
    JavaScript
    Node.js
    Android
    Swift
  • $50 hourly
    • 5.0/5
    • (3 jobs)
    Experienced Frontend Developer with over 9 years of expertise in creating outstanding web and cross-platform mobile applications. My focus revolves around JavaScript frameworks like React JS and AngularJS. I’ve successfully delivered complex web applications and take pride in project exploration and client collaboration. Proficient in Front-end technologies including JavaScript, React, ReactNative, Redux, Vue.js, NuxtJS, TypeScript, Next.JS, AngularJS, HTML5, CSS, ES5/6, and other modern tools. Skilled in various DBMS such as MySQL, MongoDB, and RethinkDB, as well as preprocessors like SASS(SCSS) and LESS. Proficient in software tools including GitHub, Bitbucket, Slack, Trello, and JIRA. I am dedicated to achieving pixel-perfect results and ensuring optimal mobile responsiveness in every web project.
    Featured Skill TypeScript
    React Native
    JavaScript
    React
    HTML
    AngularJS
    Sass
    jQuery
    Bootstrap
    LeSS Framework
  • $50 hourly
    • 5.0/5
    • (6 jobs)
    I have been a successful iOS developer for 8 years, working in team. I created more than twenty apps for iPhone/iPad. Since I have started iOS development, I have spending all time writing the code for the iPhone, and learning everything on mobile application development. Now I want to become a freelancer and try myself in this way.
    Featured Skill TypeScript
    Storyboarding
    Apple Xcode
    JavaScript
    Node.js
    Android
    Kotlin
    iBeacon
    iOS Development
    Swift
    Objective-C
    Firebase
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