You will get React Developer Front End Developer React Full Stack Developer AI
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Project details
Are you in search of a meticulous and dependable HTML/CSS layout specialist who can bring your designs to life with pixel-perfect precision?
Whether you need a landing page, a portfolio site, an e-commerce platform, or any other web layout, I am here to bring your ideas to life with an unwavering focus on pixel-perfect accuracy and reliability. Let's work together to create a web presence that captivates and engages your audience, leaving a lasting impression 🚀
react developer, react developer firebase, react native developer, full stack developer react node, react next js developer
Whether you need a landing page, a portfolio site, an e-commerce platform, or any other web layout, I am here to bring your ideas to life with an unwavering focus on pixel-perfect accuracy and reliability. Let's work together to create a web presence that captivates and engages your audience, leaving a lasting impression 🚀
react developer, react developer firebase, react native developer, full stack developer react node, react next js developer
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
PSD to HTML, Performance Optimization, W3C Markup Validation ServiceWhat's included $2,000
These options are included with the project scope.
$2,000
- Delivery Time 7 days
- Number of Revisions 2
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DU
Daniel U.
Jun 27, 2026
Marketing Site Design + Logo for Interpretis (B2B SaaS)
Working with this team was an amazing experience from start to finish. They have handled all things UI/UX like our SaaS marketing site and logo design with a level of professionalism and quality that made the process feel effortless on my end. Communication was clear from Maria who kept the project on track with daily development reports, Loom walkthroughs, and proactive design suggestions that showed they genuinely cared about the results. The team took the brand references and translated them into a clean, modern design that exceeded expectations. They were receptive to feedback, quick to iterate, and always offered thoughtful solutions when questions came up. Highly recommend for anyone looking for a design team that delivers quality, consistency, and peace of mind.
DW
Dirk W.
May 12, 2026
Next.js & React Full stack developer for a website development.
I can only recommend working with UX minds. Highly professional and commited.
JH
John H.
Mar 6, 2026
Front-end React.js Developer for Hybrid Cloud VMS Platform
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Kreatell M.
Aug 25, 2025
Urgent: Experienced Frontend Developer for Figma to Next.js Implementation – Immediate Start
UX Mind was the calm we needed in a storm, really professional and experienced people who had a quick turnaround, I would definitely recommend going with these guys!
CS
Christian S.
Aug 18, 2025
Front end developer - React/Typescript
As always, it was great working with Antony and his agency. Top tier work and great communication. I would default recommend them to everyone looking for dev or design support.
About Anton
React Developer / Full Stack Developer / Front End Developer React
100%
Job Success
Barcelona, Spain - 11:12 pm local time
⭐️ Budget discipline: every billed hour is justified — no filler tasks
⭐️ Business-first thinking: I understand the problem before I write code, so your budget goes into the product, not experiments
👋 Hi! My name is Anton. I'm a React Developer specializing in SaaS, AI-powered web applications, and B2B platforms. My work also spans Full Stack Developer React Node and Front End Developer work — production-ready code, built for founders shipping SaaS, AI, and B2B products, with a React Developer who owns the whole process, 6+ years helping startups and businesses.
⭐ Top Rated Plus
📅 6+ years as a React Developer
📦 70+ projects delivered
⏱️ 5,000+ Upwork hours
🔁 ~70% returning clients
✅ Why hire me as a React Developer
▪ 6+ years as a React Developer across SaaS, AI, and B2B platforms
▪ 70+ delivered projects as a React Developer, plus Full Stack Developer React Node engagements
▪ 5,000+ Upwork hours logged as a React Native Developer, alongside Full Stack Developer React Node builds
▪ ~70% returning clients — a track record built as a React Developer through partnerships lasting months to years
▪ Top Rated Plus status reflects steady delivery as a Front End Developer, with a track record of on-time launches
▪ A React Developer at the core — React, Next.js, and TypeScript power every build I ship
▪ A React Developer who ships production-ready code, whether the job calls for Full Stack Developer React Node or Web Developer work
🏗️ Full-Stack SaaS & B2B Platforms
As a React Developer and Full Stack Developer React Node, I build multi-tenant B2B SaaS platforms with React, Next.js, and Node.js — OWASP-compliant authentication, role-based access control, custom workflow logic, and full Stripe billing (Subscriptions and Connect), backed by PostgreSQL via Prisma with REST and GraphQL APIs on AWS. On the AI side, as a Full Stack Developer AI, I build AI-powered SaaS products with the OpenAI and Anthropic APIs — RAG pipelines, embeddings, semantic search, Supabase Realtime streaming, Stripe Checkout, and offline-ready PWAs on Vercel.
🖥️ Front-End & React Development
As a Front End Developer React specialist, I deliver Core Web Vitals-optimized, accessible, responsive interfaces with deep App Router, Server Components, SSR/SSG, and ISR experience. Firebase-backed projects get the same coverage as a React Developer Firebase build. Designs handed off from Figma go through me as a Front End Developer Figma-to-code specialist. As a React Developer, my work also covers two-sided marketplaces, e-commerce, booking systems, real-time chat, and analytics dashboards, extending to iOS and Android via React Native App Developer work with React Native and Expo.
🧭 Process
Every engagement as a React Developer opens with scoping the business problem, then architecture, build, and testing with Jest, Vitest, or Playwright, Sentry monitoring, and GitHub Actions CI/CD — the same process behind every Full Stack Developer React Node platform and Front End Developer build, clean front-end development from first commit to production deploy.
⚙️ Tech Stack
As a React Developer, I build the frontend with React, Next.js, TypeScript, HTML5, CSS 3, and JavaScript — styling with Tailwind CSS or Bootstrap and handling state with Redux or Zustand. The backend runs on Node.js via Express or NestJS, talking to PostgreSQL through Prisma, or Supabase and Firebase for managed auth and real-time. I deploy to AWS or Vercel with GitHub Actions running CI/CD — the same setup any React Developer needs to ship fast.
🧩 Mixed-Stack Support
Python, PHP, Laravel, MySQL, MongoDB, Redis, WordPress, Java, FastAPI, jQuery, Vue.js, and Web3 round out the toolkit. As a Python Developer and Python Full Stack Developer, I handle Python-backed services on request. WordPress and Shopify builds run the same way — a WordPress Developer or WordPress Front End Developer handoff, a Full Stack Developer Shopify build, or a Shopify Front End Developer storefront, all delivered dev-ready. As a Mobile App Developer, I pick up inherited code and mixed stacks quickly, with Web Design and Responsive Design principles carrying through every build.
🏭 Industries
SaaS & B2B, AI Startups, Marketplaces & E-commerce, Fintech, Healthtech, Ed-tech, and Real estate — where my React Developer and Full Stack Developer React Node work has landed.
🎯 What clients hire me for
Scalable web applications, secure REST and GraphQL APIs, high-performance Next.js front-ends, and reliable, production-ready SaaS — that's what clients bring a React Developer on for. Full Stack Developer React Node and Front End Developer let me deliver end to end, backed by 70+ projects, 6+ years, and ~70% returning clients.
Building, scaling, or improving a product? I work as a React Developer, backed by Full Stack Developer React Node, Front End Developer, React Native Developer, and Web Developer — let's talk on a quick call. 👇
Steps for completing your project
After purchasing the project, send requirements so Anton can start the project.
Delivery time starts when Anton receives requirements from you.
Anton works on your project following the steps below.
Revisions may occur after the delivery date.
Understanding Requirements and Gathering Assets
Structuring the HTML