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$25/hr
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Job Success
$70K+ earned
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𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐥𝐨𝐠𝐢𝐜? 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐞𝐱𝐞𝐜𝐮𝐭𝐢𝐨𝐧? 𝐈 𝐞𝐚𝐭 𝐛𝐨𝐭𝐡 𝐟𝐨𝐫 𝐛𝐫𝐞𝐚𝐤𝐟𝐚𝐬𝐭😎
Let's collaborate to turn your vision into reality, one line of code at a time.
Leveraging 𝐀𝐈 𝐭𝐨𝐨𝐥𝐬 like Cursor, Windsurf, and Bolt.new has become a core part of my workflow - streamlining development, reducing repetitive code, and improving overall code quality. I also explore 𝐀𝐈-𝐝𝐫𝐢𝐯𝐞𝐧 𝐚𝐩𝐩𝐫𝐨𝐚𝐜𝐡𝐞𝐬 for testing and documentation.
- These tools typically help cut development time by around 20%, while maintaining high standards.
I am a dynamic full-stack developer hungry to dive deep into the cutting-edge world of technology.
My core values: build great things, deliver real results, and create lasting success.
𝐏𝐫𝐨𝐠𝐫𝐚𝐦𝐦𝐢𝐧𝐠 𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞𝐬: JavaScript(ES5/ES6/ES7+), Typescript, CSS/CSS3, HTML/HTML5;
𝐅𝐫𝐨𝐧𝐭-𝐞𝐧𝐝:
✔ React, Next.js, Redux, MobX, React-query, Axios
✔ React Hooks(useEffect,useState,useMemo, useContext, useRef, useReducer)
✔ various UI libraries Material UI, Ant-Design, Styled Components, Semantic UI, Chakra UI, Bootstrap, Tailwind CSS etc.
✔ UI/UX, responsive & adaptive web
✔ Building complex user interfaces
𝐁𝐚𝐜𝐤-𝐞𝐧𝐝:
✔ NodeJS, NestJS, ExpressJS, Supabase
✔ RESTful APIs, third-party APIs, GraphQL
𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: MongoDB, MySQL, PostgreSQL
𝐎𝐩𝐞𝐫𝐚𝐭𝐢𝐧𝐠 𝐒𝐲𝐬𝐭𝐞𝐦𝐬: Linux/Ubuntu, Microsoft Windows, MacOS
𝐎𝐭𝐡𝐞𝐫: Github/Bitbucket/GitLab, Jira/Asana/Trello/Redmine/Basecamp,
Agile/Scrum/Waterfall, Create RESTfull API, SOLID principles, OO
If you want a professional full-stack developer with years of experience working in remote teams - just send me an invitation and let's discuss your project right away!
Inna S.
has worked
.
Associated with
Incode Group
$900K+
earned
$35/hr
100%
Job Success
$100K+ earned
Available now
Offers consultations
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I don't just write React Native code. I ship apps people actually use. 1M+ downloads. 30+ countries. 200+ projects. 100% Job Success.
Most clients come to me when their React Native app is stuck, broken, or half-built and nobody else could finish it. Or when they need a mobile app developer who handles everything from first screen to App Store and Google Play launch. Some come with an MVP idea and need a react native developer who moves fast without cutting corners. Others come because their react native mobile app has performance issues or complex integrations nobody else could solve. I've been doing this for 8+ years, delivered 200+ projects, and the apps I've built as a mobile app developer now serve 590K+ users across 30+ countries.
WHAT I BUILD
As a react native developer and react native engineer I cover the full mobile lifecycle across 200+ shipped products:
✦ React Native mobile apps with Expo and CLI for iOS and Android
✦ React Native Expo MVPs shipped from first screen to App Store and Google Play
✦ React Native Firebase integrations — auth, Firestore, real-time sync, push notifications
✦ React Native Supabase backends and React Native Node.js APIs that scale with the product
✦ AI mobile app development with OpenAI API, real-time features, and on-device intelligence
✦ In-app purchases, RevenueCat subscriptions, AdMob, deep linking, and push notifications
✦ Native Swift and Kotlin modules and android kotlin integrations when cross-platform isn't enough
✦ App Store and Google Play submissions including rejections, TestFlight, and review handling
I work as a react native full stack developer so clients don't need to hire two separate people. Firebase, Supabase, and Node.js on the backend — one team, one codebase, one point of contact.
INDUSTRIES
I've shipped products as a mobile app developer and mobile application developer across multiple verticals. In Fintech and Crypto I built a trading platform with 590K+ registered users and 2M+ monthly visitors. In Healthcare and Wellness I delivered apps with 100K+ downloads, a 4.9 App Store rating, and users across 30+ countries. In EdTech I shipped language learning and trivia apps that together reached 1M+ downloads. I've also delivered E-commerce, SaaS MVPs, Hospitality, and On-demand platforms:
✦ Fintech and Crypto — 590K+ users, 2M+ monthly visitors
✦ Healthcare and Wellness — 100K+ downloads, 4.9 App Store rating, 30+ countries
✦ EdTech — 1M+ downloads across 30+ countries
✦ E-commerce and Marketplace
✦ SaaS and Startup MVPs
✦ Hospitality and On-demand Services
WEB AND FULL STACK
On the web side I work as a react developer and front end developer building platforms with React, Next.js, and Node.js. I've delivered react nextjs products, full stack developer react node systems, and full stack developer ai projects with LLM integrations and OpenAI workflows. I've worked alongside Vue and Angular codebases and helped clients migrate from WordPress to modern React stacks. On larger projects I work as a web developer delivering both mobile and web from the same team.
Clients who need an app developer ios android with full backend ownership also work with me on ios android developer projects. I collaborate with flutter developer and android developer teams when needed, and I structure codebases that a python developer or backend node.js team can extend later.
WHY CLIENTS WORK WITH ME
✦ 8+ years as a react native developer and mobile app developer — 200+ projects, 1M+ downloads, 30+ countries
✦ React native full stack developer — mobile frontend and backend in one engagement
✦ Fast at complex bugs, App Store rejections, and performance issues others couldn't fix
✦ Clear written communication and honest timelines, no surprises
✦ Available after launch for support, new features, and scaling
WHAT CLIENTS SAY
"Michael is an outstanding react native developer — skilled, reliable, and delivers clean, efficient code."
"Succeeded on complex React Native bugs where others failed."
"Exceeded our expectations."
If you're looking for an experienced react native developer and mobile app developer who gets things shipped — press Invite or send a message.
Michael P.
has worked
.
$35/hr
100%
Job Success
$70K+ earned
Available now
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When founders outgrow what Lovable can handle - complex auth, custom integrations, RLS policies - I step in and extend the codebase without rewriting what works.
Developing web applications in both corporate and startup environments. I know how to make top-quality products using React. Code quality and flawless usability - what I always strive for.
React Skills:
🟢 React, Redux, React Router
🟢 Next.js
🟢 Styled Components
Lovable
HTML/CSS
🟢HTML5
🟢 CSS3
🟢 SCSS
🟢 Bootstrap
VCS:
🟢 Git (Github, Bitbucket)
Software Engineering Skills:
🟢 Ability to write clean, maintainable, and scalable code that follows best practices
🟢 Understanding of software development methodologies such as Agile, Scrum, or Kanban
🟢 Experience with databases and data modeling
🟢 Strong problem-solving skills and the ability to troubleshoot and debug complex software systems
🟢 Effective communication and collaboration skills to work in a team environment
🟢 Git
Highlighted Skills: HTML5, CSS3, Sass/Scss, Responsive Web Design, Cross-Browser Compatibility, Web Accessibility, SEO Optimization, Frontend Architecture, JavaScript, jQuery, TypeScript, React, Web Components, Progressive Web Apps (PWA), Single Page Applications (SPA), Server Side Rendering (SSR), Client Side Rendering (CSR), API Integration, GraphQL, RESTful APIs, Web Performance Optimization, Browser DevTools, Git, GitHub, Webpack, Gulp, npm/yarn, Visual Studio Code, Sublime Text, Atom, Responsive Images, Lazy Loading Images, Code Splitting, Error Handling, Debugging, Agile Methodologies (Scrum, Kanban), Continuous Integration and Deployment (CI/CD), CSS Frameworks (Bootstrap, Foundation, Materialize), CSS Preprocessors (Sass, Less, Stylus), CSS-in-JS (Styled Components, Emotion), Frontend Libraries (jQuery, Lodash, Moment), Frontend Frameworks, React, ReactJS, React, React.js, Next.js, Lovable
Associated with
2MUCHCOFFEE LLC
$4M+
earned
$50/hr
100%
Job Success
$400K+ earned
Available now
Offers consultations
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I help businesses build a strong online presence that drives growth, builds trust, and converts users into customers.
With over 8 years of experience as a Webflow Developer and UX/UI Designer, I specialize in turning early-stage ideas into high-performing websites. From positioning and messaging to design and development, I create websites that clearly communicate your value and support your go-to-market strategy.
My background in custom HTML, CSS, and JS, combined with hands-on collaboration with marketing and SEO/GEO teams, allows me to deliver websites that are not just visually strong, but also optimized for traffic, conversions, and scalability. Webflow enables me to move fast while maintaining high quality.
I’ve helped businesses launch, iterate, and grow by integrating tools like HubSpot, Stripe, Calendly, Airtable, Google Analytics, Google Tag Manager, and Zapier, and many others, ensuring your website becomes a central part of your business operations, not just a static page.
Fully Certified:
🏅 Webflow Professional Partner
🏅 Webflow 101 Certification
🏅 Webflow Layouts (1 & 2) Certification
🏅 Webflow CMS Certified
🏆 Webflow Professional Partner.
What I help with:
💎 Launch-ready websites: From landing pages to full product websites that support fundraising, acquisition, and growth
💎 Conversion-focused design: Clear messaging, strong UX, and structure built to turn visitors into users or leads
💎 SEO/GEO & visibility: Setting up a solid foundation to get discovered and scale organic traffic
💎 Scalable systems: CMS setup and integrations that grow with your product and team
💎 Fast iterations: Flexible builds in Webflow so you can test, learn, and improve quickly
Served Businesses:
• AI-based projects
• NFT & Crypto Projects
• SAAS Startups
• Marketing Agencies
• Health Care Businesses (Dental Practices, Hospitals, etc.)
• Government Projects
• And many more...
You can expect strategic thinking, clean execution, and attention to detail. I don’t just design websites, I build assets that support your growth.
If you're building something and need a website that actually works for your business, let’s talk.
Roman S.
has worked
.
$30/hr
100%
Job Success
$100K+ earned
Available now
Offers consultations
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🔥I help businesses turn Figma designs, ideas, and outdated WordPress pages into clean, responsive, easy-to-manage websites.
My main focus is Elementor / Elementor Pro, landing pages, website redesigns, responsive layouts, frontend fixes, and visual improvements for existing WordPress websites.
I can help with:
Figma to WordPress / Elementor implementation
WordPress website redesigns and page updates
Elementor and Elementor Pro websites
Landing pages and marketing pages
Responsive layout and mobile fixes
CSS, HTML, JavaScript, and frontend adjustments
Bricks Builder, Oxygen, and Webflow-related updates
Clean page structure and easy future editing
I pay close attention to spacing, typography, responsive behavior, and consistency with the existing brand. My goal is not only to make the page look good, but also to keep it clean, manageable, and simple for the client to update later.
If you need a WordPress page, landing page, or redesign implemented carefully and accurately, I can help.
📬 Let’s connect!
Skills & expertise
wordpress web developer wordpress customization webflow elementor wordpress elementor developer wordpress plugin development wordpress ecommerce woocommerce developer figma to wordpress responsive website web design mobile optimization wordpress speed boost wordpress bug fix multilingual wordpress development wordpress lms wordpress landing page wordpress rest api wordpress theme customization wordpress site migration wordpress performance optimization wordpress security wordpress hosting setup wordpress with stripe wordpress backup wordpress to webflow
Associated with
ArtMyWeb ✨ Better than Freelancers
$1M+
earned
$30/hr
99%
Job Success
$100K+ earned
Available now
Offers consultations
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🏆 Top 3% of Freelancers - Top Rated Plus
💎 10+ Years as Node.js Developer, Backend Developer, Full Stack Developer, Web Developer
⭐ Can do anything with Node.js, React, Next.js, MERN, JavaScript, TypeScript, ExpressJS, MongoDB, Python, Vue.js, React Native, RESTful API & AI integration
"Anna is an exceptional developer! Our project flourished under her expertise. She's detail-oriented, creative, and a pleasure to work with. Communication was seamless, making the collaboration effortless. We highly endorse Anna and eagerly anticipate future collaborations."
- Max A., NDA
Hi! I'm Anna, a senior Node.js developer and backend developer with 10+ years building scalable web applications, SaaS platforms, RESTful APIs, and enterprise systems. Whether you need a dedicated Node.js developer, a node.js backend developer, or a full stack developer who owns the entire product - I deliver production-ready solutions built to scale.
As a back end developer Node.js and full stack web developer, I work across the complete stack: from database architecture to pixel-perfect UI.
My core stack: Node.js · ExpressJS · React · Next.js · TypeScript · JavaScript · MongoDB · MySQL · PostgreSQL · Vue.js · React Native · Python · PHP · WordPress · HTML · CSS 3 · Supabase · GraphQL · AWS · Docker
🔹 What I Do Best as Node.js Backend Developer
As a Node.js developer and backend developer with enterprise-level experience, I specialize in:
✅ Back-End Development & Backend NodeJS Architecture - Scalable Node.js services, microservices, and backend nodejs systems built with ExpressJS, REST, and GraphQL. As a node.js backend developer, I design APIs that are fast, secure, and cloud-ready. Python backend and supabase backend integrations included.
✅ Full-Stack Development & Software Development - End-to-end web development as a full stack developer: React / Next.js frontends powered by robust Node.js backends. Full stack nodejs, react node.js, vue.js node.js, and node.js next.js delivery. Also available as a python full stack developer for AI-heavy projects.
✅ AI Integration & AI Model Integration - Embedding AI integration and AI model integration into Node.js, Python, and React applications. Full stack developer AI workflows, including LLM-powered features, intelligent automation, and app developer with AI capabilities.
✅ RESTful API Design & API Integration - As a backend engineer and back end developer Node.js, I build and integrate RESTful APIs, GraphQL endpoints, and third-party services. Experienced with Supabase, Airtable, and postgresql supabase javascript rest json pipelines.
✅ MVP & SaaS Development - From MVP app development to production SaaS: full stack developer SaaS platforms, no code MVP consultation, mobile app MVP, and scalable multi-tenant architecture as a fullstack developer node.js.
✅ Mobile & Front-End Development - React Native mobile apps, Vue.js node interfaces, react nextjs dashboards, and HTML/CSS 3 UIs. React developer with node.js experience across web and mobile. Also: react native mobile, front end developer react, html website developer.
✅ DevOps, Cloud & Security - AWS, Docker deployments; database design with MongoDB, MySQL, PostgreSQL, Supabase. Performance optimization and security hardening for every backend nodejs system I deliver.
✅ QA & Testing - QA development is built into every project. I write tests, perform code reviews, and validate backend nodejs services and React frontends before delivery - so you ship with confidence, not crossed fingers.
💡 Projects I'm Proud Of
🔹 SaaS Platform - As lead Node.js developer and node.js backend developer, built a MERN-based platform with subscription billing, multi-tenant architecture, and cloud pipelines. Increased user engagement by 40% and contributed to $1.2M+ ARR growth after launch.
🔹 E-commerce System - Delivered checkout flows as a full stack developer using React and Node.js APIs. Integrated payments, analytics, inventory sync, and fulfillment services. Boosted conversion rates by 25% and increased monthly revenue by $480K through frontend optimization.
🔹 Enterprise Dashboard with Admin Panel - As a node.js backend developer and react developer, built real-time dashboards with Next.js, GraphQL, and Node.js. Improved system throughput by 50% and reduced operational processing costs by 32%.
🚀 Why Work With Me?
✔ 300+ projects as a Node.js developer, backend nodejs engineer, and full stack developer
✔ 150+ satisfied clients across E-commerce · SaaS · FinTech · EdTech · Healthcare · Real Estate · Logistics · Startups
✔ Long-term partner from MVP to enterprise - I'm the Node.js developer and full stack developer who stays, scales, and delivers
📩 Need a Node.js developer, backend developer, or full stack developer for a custom solution? Invite me to the job or send a direct message and let's build something great.
📆 Last Updated: 7/1/26
Associated with
Admiral Studios 🏆 Award-Winning Dev & Design & SEO Agency
$500K+
earned
$34/hr
100%
Job Success
$70K+ earned
Available now
Offers consultations
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🌟 𝐆𝐫𝐚𝐛 𝐚 𝐅𝐫𝐞𝐞 𝟒𝟎-𝐌𝐢𝐧𝐮𝐭𝐞 𝐂𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐭𝐢𝐨𝐧 – let's map out the plan.
Need a React Developer who ships full-stack products on time? I build SaaS platforms, marketplaces, and web apps with React, Django, and Next.js - 9+ years, 30+ projects delivered, Top Rated Plus on Upwork.
I combine senior React front-end work with deep Django/Python back-end architecture - so you get one engineer who owns the full product, not a hand-off chain. I've led dev teams of up to 4 engineers and served as software architect on 2 engagements, which means I scope projects to avoid mid-build surprises.
Most of my clients come back for the next project because I communicate clearly, respond fast, and deliver without drama.
𝐓𝐫𝐚𝐜𝐤 𝐫𝐞𝐜𝐨𝐫𝐝
5 years on Upwork, 22 clients served, 1,000+ hours delivered, 100% Job Success Score, Top Rated. I've shipped 30+ Django REST Framework APIs and 20+ full-stack web applications from scratch, with [4/5] years leading dev teams and 2 as a software architect – which means I know how to scope a project so it doesn't blow up halfway through.
𝐂𝐨𝐫𝐞 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬
-Backend: Python, Django, Django REST Framework, FastAPI, Flask, Node.js, Express.js, NestJS
-Frontend: React.js, Next.js, TypeScript, JavaScript, Redux, Tailwind CSS, Material UI
-Mobile: React Native (cross-platform Android/iOS)
-AI Integration: OpenAI API, ChatGPT integration, AI-assisted features, recommendation systems
-Database & Cloud: PostgreSQL, MySQL, MongoDB, Redis, Elasticsearch, AWS, Azure, Digital Ocean, Firebase, Supabase
-DevOps: Docker, Kubernetes, Nginx, GitHub Actions, CI/CD pipelines
-Payments: Stripe integration, Authorize.net, subscription billing, invoicing
-Real-Time Systems: WebSocket, Django Channels, Daphne, live chat, real-time notifications
-Testing: Unit testing, integration testing, Pytest
Additional: API integrations, third-party API development, SaaS development, MVP development, legacy code refactoring, code review, technical consulting.
𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬
Healthcare, real estate tech, telecom and ETL systems, e-commerce, HR tech, marketplaces, video/SaaS tools, data privacy and ML applications, booking and scheduling platforms, CRM and business automation.
𝐒𝐩𝐞𝐞𝐝 𝐭𝐨 𝐦𝐚𝐫𝐤𝐞𝐭
I prioritize fast delivery so you can start testing and generating revenue sooner. Custom architecture built on proven frameworks (Django, React, Next.js) means you're not paying to reinvent infrastructure - or to maintain something overengineered six months from now.
𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧
Straightforward updates, fast responses, no unnecessary meetings. I work async-friendly, so progress doesn't stall just because we're not online at the same time.
📩 Got a project in mind? Message me and I'll get back to you within a few hours. Or book a free 40-minute consultation directly- let's map out the plan together.
Oleksandr S.
has worked
.
Associated with
Digital Brother
$300K+
earned
$30/hr
100%
Job Success
$80K+ earned
Available now
Offers consultations
Start of list.
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5+ years experience | 100% Job Success | Top Rated Plus | Front End React.js Developer
I’m a Front End React.js Developer with 5+ years of experience, 100% Job Success, and Top Rated Plus status, focused on building scalable, high-performance, production-ready frontend applications using React.js, Next.js, and modern UI architecture.
My work is centered around Front End React.js Developer, React Frontend Developer, and Frontend Developer roles, where I deliver responsive, fast, and user-friendly interfaces for SaaS platforms, AI tools, dashboards, and complex web applications.
As a Front End React.js Developer, I build modern frontend applications using React.js and Next.js, creating scalable UI systems, reusable components, and responsive layouts. My experience as a Frontend Developer includes building applications from scratch and improving existing frontend systems for performance and usability.
As a React Frontend Developer, I focus on building clean UI architecture, ensuring smooth user experience, and delivering fast-loading frontend applications. I work as a React.js Developer who understands real business needs and builds interfaces that support actual workflows, not just static pages.
As a Frontend Developer React.js, I have strong experience with:
- React.js frontend development and UI component architecture
- Next.js frontend development including SSR and optimized rendering
- responsive design using HTML CSS Tailwind CSS
- JavaScript TypeScript frontend logic and data handling
- API integration and REST API communication
- performance optimization and frontend scalability
As a Front End React.js Developer, I’ve worked on:
- AI SaaS platform with multimodal LLM integration and dynamic frontend interfaces
- financial web application with complex UI logic and data validation
- CRM-style business platform with dashboards, workflows, and user roles
- business management system with responsive UI and real-time data updates
As a React Developer, I build responsive and scalable interfaces that work across all devices. My approach as a React Frontend Developer ensures clean structure, reusable components, and optimized rendering.
As a Frontend Developer, I focus on performance, usability, and maintainability. I build frontend systems that are easy to scale and extend, using modern React.js and Next.js best practices.
As a Front End React.js Developer and Frontend Developer, I ensure seamless integration between frontend and backend systems. I work with APIs, handle data efficiently, and build interfaces that reflect real-time data and complex logic.
As a React Frontend Developer, I also work with:
- dashboards and admin panels
- SaaS applications and startup MVPs
- UI for AI-based platforms and tools
- real-time frontend applications
- complex forms and data-driven interfaces
My core stack as a Front End React.js Developer / Frontend Developer includes:
- React.js Next.js
- JavaScript TypeScript
- HTML CSS Tailwind CSS
- API integration REST API
- UI development responsive design
Clients work with me when they need:
- a Front End React.js Developer to build modern web interfaces
- a React Frontend Developer for scalable UI architecture
- a Frontend Developer for SaaS platforms and dashboards
- a React.js Developer who can work with real APIs and dynamic data
- a Front End Developer who focuses on performance and clean UI
As a Front End React.js Developer, I focus on building applications that are not just visually appealing, but also fast, scalable, and maintainable.
As a React Frontend Developer, I ensure high-quality UI and seamless user experience.
As a Frontend Developer, I deliver solutions that support real business workflows and long-term product growth.
Strong frontend architecture and performance-focused development are key to successful products, and that’s exactly what I deliver as a Front End React.js Developer, React Frontend Developer, and Frontend Developer.
Tetiana V.
has worked
.
$19/hr
100%
Job Success
$10K+ earned
Available now
Start of list.
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I help teams build fast, user-friendly frontend applications that feel clear and work well in real use. My focus is clean front end development with React, Next.js, and TypeScript, so products load fast, scale calmly, and are easy to extend. Frontend and web development that supports growth - without chaos.
📩 Send an INVITE and let's jump on a FREE 30-minute call to talk through your idea.
⬜️ Front End Developer React specializing in frontend applications for real products and modern web development
⬜️ Full-Stack Developer React with strong experience in React.js, Next.js, and modern JavaScript
⬜️ JavaScript Developer and Developer React building fast, user-friendly interfaces for web development projects
⬜️ Front End Web Developer focused on clean UI logic, performance, and maintainable front end code
⬜️ Web Designer, Figma Web Design, Figma Web Designer
⬜️ Full-Stack Developer React and Developer React — building complete products from UI to API
⬜️ Long-term partner - not just a coder. I help teams ship faster and grow without chaos.
Front End Developer React / Full Stack Developer React / Developer React / Web Developer
I'm a Front End Developer React focused on building clear, fast, and easy-to-maintain user interfaces for modern web development projects. My main stack is React, Next.js, JavaScript, and TypeScript, and I work as a Front End Developer React, Full-Stack Developer React, Developer React, and Front End Web Developer, while also stepping into full stack work when needed.
As a Developer React and Front End Developer React, I care about how the UI behaves for real users. Working as a Full-Stack Developer React and Backend Developer, I focus on real usability and stable logic.
✔️ Skills & Technologies
Frontend
• React / React.js
• Next.js
• JavaScript
• TypeScript
• React TypeScript
• Next.js TypeScript
• HTML5, CSS3, SASS, Tailwind CSS
I work daily as a Front End Developer React, Developer React, and Front End Web Developer on web development projects using React, JavaScript, and modern frontend architecture. As a Full-Stack Developer React and Developer React, I build systems that scale and stay easy to maintain.
Backend
• Node.js, Express.js
• PostgreSQL
• REST APIs, GraphQL, JWT auth
This allows me to work as a Full Stack Developer React and Backend Developer on web development projects without blocking frontend progress. I often work with Node.js, APIs, and MERN stack setups when needed.
✔️ What I bring to your product as a Front End Developer React / Full Stack Developer React / Developer React
✔️ I work as a Front End Developer React using React, Next.js, JavaScript, and TypeScript. As a Developer React and Full-Stack Developer React, I build scalable web development solutions.
✔️ As a Front End Developer React and Developer React, I design clean component structures. Working daily as a Full-Stack Developer React, I help teams build products that scale without breaking.
✔️ I actively use React TypeScript and Next.js TypeScript. As a Developer React and Front End Developer React, I reduce bugs and improve code clarity.
✔️ When needed, I also work as a Full Stack Developer React and Backend Developer, handling Node.js logic, APIs, and data flow.
✔️ My priority as a Front End Developer React and Developer React is clean logic and clear structure. As a Full-Stack Developer React, I build systems that feel stable for users.
❌ I don't work with Flutter, Laravel, WordPress, Webflow, Web3, or Bubble blockchain, DeFi. Also not working with WordPress, Vue, Angular, PHP, Swift, Kotlin, Java, or Python.
❌ I'm not a mobile app developer and don't work with Swift, Kotlin, Java, Vue, Angular, or PHP.
❌ No professional Python developer or ML work.
❌ I don't provide web design services and don't work as a WordPress developer.
My focus is React, Next.js, JavaScript, Node.js, and full stack web development, so I can go deeper in this stack and build solid, scalable products instead of spreading across too many technologies.
✔️ Role Summary
I work as a Front End Developer React, Full Stack Developer React, Developer React, JavaScript Developer, Web Developer, and Front End Web Developer with strong experience in React, Next.js, and TypeScript. Most of my work is focused on frontend, but as a Full-Stack Developer React and Backend Developer, I can support full product development when needed.
Vitalii F.
has worked
.
$35/hr
100%
Job Success
$500K+ earned
Available now
Offers consultations
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🔥 Engineer that saves your time, ships fast, and pays off 🔥
🏆 10+ years of experience
🔥 60+ successfully delivered projects
💸 products generating $8,5M+ in revenue
⭐ Web app with 20,000+ active users
I'm a Full Stack React Developer with 10+ years of production experience, delivering 60+ projects across SaaS, marketplaces, logistics, e-commerce, and Ops, with systems supporting 20K+ active users, 99.9% uptime, and millions of monthly requests. As a Senior React Developer and Frontend React, I shipped 50+ commercial products as a Full Stack Developer React Node, helping clients reach $8,2M+ revenue and reduce time-to-market by 30–40%.
I work daily as a Full Stack React Developer and Frontend React Next.js developer, combining UI performance and backend architecture as a Full Stack Developer React Node and Frontend React developer, improving LCP/TTI by 2–3x, increasing conversion rates by 25–35%, and scaling apps to 100K+ MAU. My background as a Frontend React developer and Full Stack Developer React Node enables full ownership from UX design to scaling and post-launch optimisation.
As a Full Stack React Developer, I’ve built SaaS platforms using Supabase and Supabase Postgres, implementing auth, RLS, and real-time systems handling 100K–300K events/day. I’ve used Supabase in 9+ production apps with Postgres, react next.js, react js, cutting backend costs by 40%, infra overhead by 35%, and delivery time by 30%.
I'm a Full Stack Developer React Node with deep experience as a full stack developer Node.js developer , building APIs, real-time services, and dashboards processing 5M+ requests/month. As a Full Stack Developer React Node, I delivered CRM, logistics, and warehouse dashboards, plus B2C marketplaces with Stripe payments, automating 50–70% of manual workflows.
On the frontend, I’ve worked the last 8+ years as Frontend React js and front end developer react. As frontend developer react, frontend react developer I focus on performance and conversion, reducing load times by 60%, bounce rates by 25%, and increasing engagement by 30–45%. I collaborate as a ux designer to turn UI improvements into measurable revenue growth.
I am also a react native developer, shipping 5+ cross-platform apps for iOS and Android, supporting 50K+ active users, 99.8% uptime, and peak loads during live events. These apps powered logistics and energy-tech startups reaching £7M annual revenue. I’ve also delivered projects using Astro, Svelte, Python.
As a web developer, full stack developer, and full stack react developer, I’ve built MERN stack systems as full stack developer react node, react redux, java react, and scalable APIs, deployed across multiple regions. I collaborated with distributed teams, including react developers Filipinos, reducing release cycles by 25% and production bugs by 30%.
Payments and monetization are core strengths: I implemented stripe billing, subscriptions, and marketplaces generating $4,7M+ revenue as a frontend react developer, reducing checkout drop-off by 20–30% and increasing AOV by 15–25%. I build SEO-friendly SSR apps with react next.js and next.js firebase, achieving 90+ Lighthouse scores and 2–3x organic traffic growth using modern javascript optimizations as a Full Stack Developer React Node.
Recent work includes large-scale dashboards, marketplaces, and PWAs built as a Full Stack React Developer, Frontend React, and Full Stack Developer React Node, using Claude Code for fast launches and custom React systems for core logic, saving teams 300–500 hours/month. My focus is always on clean architecture, measurable impact, and long-term maintainability.
If you’re looking for a Full Stack React Developer, react js developer, react web developer, or node developer who delivers measurable results, I provide predictable delivery, business-focused decisions, and long-term ownership.
🛠 Additional Technical expertise
- Launched 4+ apps as a mobile app developer / front end developer html, reaching 50K+ installs and 4.9 avg rating.
- Deep experience with Supabase RLS policy and Supabase Auth across 7+ systems and 20+ roles.
- Experience as a Python developer and senior full stack developer react node with Supabase on data-heavy platforms.
- 30+ projects as full stack developer react node.
- Full Stack Development work and 1200+ hours as full stack developer react node
- LLM & AI integration, OpenAI, Gemini, Chat GPT, building AI-powered applications that reduced manual work by 30–50% as a frontend react next.js developer and node full stack developer
- 8+ years as react js next js and 5+ years as react nextjs developer
- 6+ years as a frontend next.js react developer
- 5+ years as node.js developer, and backend nodejs engineer
- 10 projects as a headless CMS front end developer and as front end developer angular.
Let's begin the collaboration with Full stack React Developer by clicking "Invite" or "Hire" on the top right
Associated with
This is Software Team - Node.js & React & TypeScript
$60K+
earned