Hire the Best Nuxt.JS Professionals

🟢 I build AI systems that run your business — not demos that sit in a repo 🟢 AI Agents · Voice AI · RAG · LLM Integration · Automation 🟢 Available to start immediately 🚀 Most AI freelancers build prototypes. I build systems your business actually runs on. From autonomous agents to voice AI to full-stack SaaS — I ship production-ready AI products that work in the real world, not just in a sandbox. 🏆 Real Work. Real Deployments. 📞 Anna — a live AI voice receptionist I built for a healthcare clinic. She handles inbound and outbound calls 24/7, books appointments, qualifies patients, and manages the full conversation without any human involvement. Fully deployed and running in production. 🤖 Milo — a production AI assistant (iOS/Android/Web) with Claude, RAG pipelines, voice mode, and real-time streaming. Live with real users. 🏨 OpenClaw agent deployed on a property management company's Mac Mini — handling guest WhatsApp communications, lead generation, and dynamic pricing, connected directly to their portal. 📄 Confida AI & PermitPortal — deployed SaaS platforms with AI document analysis, classification, and risk detection. 🤖 AI Agents & LLM Engineering ➜ Autonomous agents (OpenClaw, LangChain, multi-agent systems) ➜ RAG pipelines with memory, tool calling & reasoning ➜ AI chatbots, voice bots & decision-making systems ➜ Claude, GPT-4o, LLaMA — production integrations 🔌 AI Integration ✔️ OpenAI, Anthropic Claude, LLaMA ✔️ Vector DBs — Pinecone, Qdrant, Supabase pgvector ✔️ REST APIs, webhooks, microservices ✔️ CRM, email, Slack, WhatsApp, Stripe integrations ✔️ Real-time data pipelines & automation systems 🔄 Workflow Automation ⚙️ n8n, Make, Zapier — AI connected to real workflows ⚙️ Lead pipelines, scraping, enrichment & outreach ⚙️ End-to-end business process automation 🎥 AI Video & Content ▶️ Automated video pipelines — script → AI avatar → published, zero manual editing ▶️ HeyGen, OpenAI scripting, automated social publishing 🧠 Tech Stack ❇️ LLMs: Claude, GPT, RAG, prompt engineering ❇️ Backend: Python (FastAPI), Node.js ❇️ Frontend: React, Next.js, TypeScript, React Native ❇️ Infra: Supabase, PostgreSQL, AWS, Docker, Vercel 💡 What You Get ✅ Systems you can test live — not just prototypes ✅ Fast MVP → production-ready at scale ✅ Clean, maintainable architecture ✅ Real business impact — leads, revenue, efficiency 📩 Have an idea? Message me and I'll tell you exactly how to build it. From idea to working system — fast.

⭐️ A tech partner that delivers on time ⏱️, keeps costs practical 💰, and builds scalable systems 📈 that grow with your business without forcing expensive rebuilds later 🔧 💡 125+ production-ready products launched across SaaS, AI platforms, MVPs, and marketplaces 💰 Client products have generated $16M+ in revenue 👥 Systems built for 155K+ active users worldwide ⚡ Infrastructure engineered to handle 1M+ API requests every month 🚀 From MVP to scalable production launch in as little as 2–6 weeks I’m a Top Rated Plus Front End Developer specializing in building scalable, high-performance, and user-friendly web applications using modern JavaScript frameworks and frontend technologies. I help startups, SaaS companies, and growing businesses transform ideas into fast, responsive, and maintainable web applications. I focus on delivering clean architecture, reusable components, optimized performance, and exceptional user experiences while maintaining strong communication and reliable project delivery. 👨‍🏫 𝐌𝐲 𝐒𝐤𝐢𝐥𝐥 𝐒𝐞𝐭 𝐈𝐧𝐜𝐥𝐮𝐝𝐞𝐬 ✔ React.js ✔ Next.js ✔ Vue.js ✔ Nuxt.js ✔ TypeScript ✔ JavaScript (ES6+) ✔ Redux Toolkit ✔ Context API ✔ Vuex ✔ Pinia ✔ React Hooks ✔ Vue Router ✔ Tailwind CSS ✔ ShadCN UI ✔ Material UI (MUI) ✔ Ant Design ✔ Bootstrap ✔ Vuetify ✔ GraphQL ✔ REST APIs ✔ Axios / Fetch API ✔ HTML5 ✔ CSS3 / SCSS 👨‍🏫 𝗖𝗦𝗦 & 𝗨𝗜 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀 ✔ Tailwind CSS ✔ ShadCN UI ✔ Material UI (MUI) ✔ Ant Design ✔ Bootstrap ✔ Vuetify ✔ Styled Components ✔ Materialize UI 𝗠𝘆 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗜𝗻𝗰𝗹𝘂𝗱𝗲𝘀: ✔️ Front End Developer | React & Vue Development As a Front End Developer, I specialize in building scalable, reusable, and modern frontend applications using React.js and Vue.js. Strong Front End Developer experience in component-driven architecture, clean code practices, and maintainable UI systems for long-term scalability. ✔️ Front End Developer | Next.js & Nuxt.js Experienced Front End Developer in building SSR, SSG, and SEO-optimized applications using Next.js and Nuxt.js. Strong understanding of routing, middleware, layouts, API integration, and performance optimization as a Front End Developer. ✔️ Front End Developer | Tailwind & ShadCN UI Skilled Front End Developer in crafting responsive and modern user interfaces using Tailwind CSS and ShadCN UI. Able to convert Figma designs into pixel-perfect, accessible, and responsive UI as a Front End Developer. ✔️ Front End Developer | State Management As a Front End Developer, experienced in Redux Toolkit, Context API, Vuex, and Pinia for managing complex application state and ensuring predictable data flow in large-scale frontend applications. ✔️ Front End Developer | API Integration Strong Front End Developer expertise in integrating REST and GraphQL APIs using Axios, Fetch, React Query, and Vue Query with efficient async handling, caching, and server-state management. ✔️ Front End Developer | Reusable Component Architecture Front End Developer focused on building modular, reusable, and scalable UI components to improve development speed, consistency, and maintainability. ✔️ Front End Developer | Performance Optimization As a Front End Developer, experienced in optimizing frontend performance using code splitting, lazy loading, memoization, caching strategies, and reducing unnecessary re-renders. ✔️ Front End Developer | Responsive & Mobile-First Design Front End Developer skilled in building fully responsive, cross-browser compatible, and mobile-first applications for seamless user experience across all devices. ✔️ Front End Developer | Testing Front End Developer familiar with Jest and Cypress for unit and end-to-end testing to ensure reliable and bug-free frontend applications. ✔️ Front End Developer | Tools & Workflow Front End Developer experience with Git, GitHub, GitLab, Bitbucket, Docker, Postman, Swagger, Jira, Trello, Figma, and Zeplin. 𝗣𝗲𝗿𝘀𝗼𝗻𝗮𝗹 𝗤𝘂𝗮𝗹𝗶𝘁𝗶𝗲𝘀: ✔ Strong communication and collaboration skills ✔ Ability to convert business requirements into scalable technical solutions ✔ Attention to detail and focus on clean code ✔ Passion for delivering high-quality user experiences ✔ Reliable, proactive, and deadline-oriented I’m committed to delivering high-quality frontend solutions that are scalable, maintainable, and aligned with your business goals. Feel free to invite me to your project I’d be happy to discuss how I can help bring your ideas to life.

⭐️𝐒𝐞𝐧𝐢𝐨𝐫 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐝𝐞𝐯 𝐰𝐡𝐨 𝐰𝐫𝐢𝐭𝐞𝐬 𝐜𝐨𝐝𝐞 𝐲𝐨𝐮𝐫 𝐟𝐮𝐭𝐮𝐫𝐞 𝐭𝐞𝐚𝐦 𝐰𝐨𝐧'𝐭 𝐜𝐮𝐫𝐬𝐞. 💡 130+ production-grade products delivered (SaaS, MVPs, AI systems, marketplaces) 💰 $16.5M+ revenue generated by client products 👥 157K+ active users powered by systems I built ⚡ 1M+ API requests/month at 99.9% uptime 🚀 MVP → production in 2–6 weeks, architected to scale from day one 🔥 WHAT I DO You're building a SaaS, MVP, or AI-powered product. You need a Full Stack Developer who can own React frontend and Node.js backend end-to-end, ship in weeks (not quarters), and write code your future team won't throw away. That's what I do. Early-Stage MVP, Productionizing a prototype, Scaling a Live SaaS Platform, or Legacy Codebase rebuild - I've built this on React, Next.js, Node.js, TypeScript, Supabase, PostgreSQL, AWS over 10+ years. 🔥 ROLES I TAKE ON (10+ YEARS EXPERIENCE) ✔ Full Stack Developer / Full Stack Engineer — 40+ end-to-end SaaS platforms (React + Node.js), 10+ years ✔ Frontend Developer / Front-End Developer — 30+ production UI builds, 10+ years ✔ React Developer / React.js / ReactJS Developer — scalable React apps since 2015, 10+ years ✔ Node.js / NodeJS Developer / Backend Developer — 25+ APIs, 1M+ req/month, 10+ years ✔ Vue.js Developer / Nuxt.js Developer — 8+ Vue projects, 8+ years ✔ Next.js Developer / NextJS Developer — 15+ SSR/SSG SaaS platforms, 7+ years ✔ TypeScript Developer / JavaScript Developer — 50+ typed and untyped JS codebases, 10+ years ✔ SaaS Developer / Web Application Developer / Web App Developer — MVP to scale, 10+ years ✔ Lead Frontend Engineer / Senior Full Stack Engineer — team leadership on 18+ projects 🔥 INDUSTRIES I SERVE ⚖️ For LegalTech founders — 6+ Case Management Systems, Document Workflows, Client Portals, Compliance SaaS 🏥 For Healthcare & MedTech — 8+ Patient Platforms, Telehealth, HIPAA-Compliant data, Clinic Management SaaS 📦 For Logistics & supply chain — 5+ Logistics Platforms, real-time tracking (sea/air/truck), Project44, INTTRA, EDI 🛒 For Marketplace & e-commerce — 15+ Multi-Vendor Marketplaces, B2B & Two-Sided Marketplace, Stripe, bidding, complex search 🤖 For AI startups — 12+ AI-Powered products: OpenAI / Claude API / LLM, RAG Chatbots, AI Agent Platforms, vector DBs, FastAPI, browser extensions 📝 For No-code & enterprise SaaS — 10+ Form Builders, Admin Dashboards, Internal Tools, Microservices, Multi-tenant 🌐 For Media, AdTech & publishing — 6+ Publisher Platforms, CMS, payment gateways, Analytics Dashboards 🏠 For Real estate & PropTech — Property Listings, Bidding & Auction systems, Agent Dashboards 💰 For FinTech founders — Stripe Connect, subscription billing, multi-currency, KYC, Fintech MVP 📚 For EdTech — course delivery, student dashboards, progress tracking, live sessions 🔥 RESULTS I DELIVER ✔ MVP → production in 2–6 weeks, 35% fewer bugs, 5–8 weeks shorter delivery cycle ✔ Frontend: LCP under 1.5s, Lighthouse 90+, bundle reduced 40%, 18–27% engagement uplift ✔ Backend: 1M+ API requests/month, 99.9% uptime, 40–60% lower latency ✔ Database: 3–5x faster response, 70% less DB load; 90% faster workflows, 65% fewer back-office actions ✔ +30% conversion on React / Next.js apps; 15–22% better marketplace lead quality ✔ 15,000+ shipment operations/month, 2,423+ completed orders, 30,000+ healthcare users ✔ 20+ SaaS MVPs launched, 47% fewer bugs in legacy modernization 🔥 HOW I WORK I think like a product engineer, not a code-monkey. Before writing a line, I align on the business outcome — who the user is, what they pay for, where the product needs to be in 6 months. Then I ship in weekly demos and stay available on Slack / Telegram for fast turnaround. Typical cycle: 1️⃣ Discovery & scoping (2–3 days) — define MVP boundary 2️⃣ Architecture — clean foundations, scalable schema, right stack 3️⃣ Weekly sprints with demos — progress every week 4️⃣ Production launch — CI/CD, monitoring, error tracking 5️⃣ Post-launch support — most clients keep me on 🔥 TECH STACK Frontend: React.js, ReactJS, React Hooks, Next.js, NextJS, Vue.js, Nuxt.js, TypeScript, Redux, Zustand, Tailwind CSS, shadcn/ui Backend: Node.js, NodeJS, Express.js, NestJS, Python, FastAPI, REST, GraphQL, WebSockets Database: PostgreSQL, Supabase, MongoDB, MySQL, Redis, Prisma Supabase: Auth, Row-Level Security, Edge Functions, Realtime, Storage AWS: Lambda, S3, RDS, EC2, CloudFront, API Gateway, SQS, SNS, Cognito, ECS Other cloud: Firebase, Vercel, Netlify, Cloudflare AI / ML: OpenAI API, Claude API, LangChain, RAG, RAG Chatbot, AI Agent, pgvector, Computer Vision Payments: Stripe Subscriptions, Stripe Connect, Stripe Checkout, Stripe Billing, PayPal Integrations: Twilio, SendGrid, Resend, Slack API, Telegram Bot API, EDI, Project44, Mobile: React Native, React Native Expo, iOS / Android DevOps: Docker, GitHub Actions, CI/CD, Sentry 🚀 Building a SaaS, MVP, marketplace, or AI-powered product? Click "Invite" or "Hire" and send the brief.

If you need a front-end that's built right the first time — pixel-precise, performant, and easy to hand off — you're in the right place. I'm a Vue.js / Nuxt.js specialist with 4+ years of commercial freelance experience and 70+ completed projects for clients across the US, Europe, and beyond. My core work is Vue/Nuxt applications and HTML/CSS/JavaScript development — done with attention to detail, clean architecture, and maintainable code. I'm detail-oriented by nature, and it shows in the work: precise implementations, consistent structure, and no loose ends. Whether it's a complex Nuxt app, a pixel-perfect HTML/CSS build, a real-time dashboard, or an MVP — I bring the same level of care to every project. I also cover SEO setup and performance optimization, and when projects call for it, I'm comfortable handling the frontend side of AI integrations too. 𝐖𝐇𝐀𝐓 𝐈 𝐁𝐔𝐈𝐋𝐃 🔷 Vue.js / Nuxt.js applications — SPA, SSR, static 🔷 HTML / CSS / JavaScript development — pixel-perfect, cross-browser, mobile responsive 🔷 Figma / XD / PSD to HTML implementation 🔷 MVP development — fast, focused, production-ready 🔷 SEO setup & performance optimization — Core Web Vitals, Google PageSpeed 🔷 Real-time features — WebSocket, Socket IO 🔷 Data dashboards & visualization — Chart.js, ApexCharts 🔷 Frontend AI integration 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐈𝐄𝐒 ✅ Vue.js / Nuxt.js / Pinia ✅ JavaScript / TypeScript / jQuery ✅ Tailwind CSS / Bootstrap / SCSS ✅ CSS Flexbox / CSS Grid ✅ RESTful & GraphQL APIs ✅ WebSocket / Socket IO ✅ i18n / Internationalization ✅ Chart.js / ApexCharts ✅ GSAP / CSS & JS Animations / Parallax Scrolling ✅ BEM Methodology ✅ Vite / Webpack / Parcel / Gulp ✅ Git / npm / Yarn ✅ Cross-browser, cross-platform, W3C-valid development I'm open to all kinds of projects — short tasks, long-term builds, everything in between. That said, ongoing collaborations are something I genuinely enjoy, and many of my clients have returned for multiple projects. Feel free to reach out and we can talk through what you need. 🤝 𝐖𝐇𝐀𝐓 𝐂𝐋𝐈𝐄𝐍𝐓𝐒 𝐒𝐀𝐘 🌟 Oleksandr did exceptional work with the front-end task. The resulting code was very efficient, well structured, and, most importantly, exactly up to spec. I will work with Oleksandr again! 🌟 🌟 Smart, fast, offers many solutions, 100% recommend, everything way too perfect 🌟 🌟 One of the best freelancers I worked with, Oleksandr knows his stuff and works fast and offers quality works. Will definitely hire him again 🌟 🌟 Oleksandr was a pleasure to work with. He completed the work very quickly as promised, he communicated well, and adhered to timeline commitments. Will definately hire again! 🌟

I am a professional Web Application and Mobile Application Developer with over 4+ years of experience. Throughout my career, I have developed numerous websites and mobile applications, showcasing my expertise in the field. I am highly flexible with my working hours and have the ability to collaborate seamlessly with other freelancers. Feel free to reach out to me for any potential collaboration opportunities. Technologies I am experienced in: Mobile App Development: Flutter, React Native. Front-end Development: Angular, JavaScript, NextJS, ReactJS, VueJS, TypeScript. Back-end Development: NodeJS, PHP, Laravel, Python, Django, AWS, AWS Amplify. Database Management: MySQL, MongoDB, Airtable. I look forward to hearing from you!

🔧 Senior Full-Stack Developer | 10+ Years Building Production-Grade Laravel & Vue.js Applications New to Upwork, but not new to the work. I've spent the past decade building and scaling web applications for agencies and startups across Germany. You need a developer who architects solutions that drive revenue, scale with your business, and are built to last. That's what I do. I specialize in Laravel and Vue.js full-stack development, covering the entire lifecycle: database architecture, REST API design, and polished frontends with TypeScript and Tailwind CSS. ⚙️ Laravel & PHP Backend ✅ Application architecture: REST APIs, queues, jobs, events, scheduling ✅ MySQL database design, optimization, and migrations ✅ Third-party API integrations and payment systems ✅ Authentication, authorization, and multi-tenancy 🖥️ Vue.js & Nuxt.js Frontend ✅ Single-page and server-rendered applications ✅ TypeScript and Tailwind CSS for responsive, clean UI ✅ Component-driven architecture and state management 🛠️ AI Code Rescue & Modernization AI tools generate code fast, but rarely code that scales. I audit, refactor, and stabilize AI-generated codebases, turning fragile prototypes into production-ready applications with proper structure and testing. If your AI-built project is breaking under real traffic or becoming impossible to maintain, I can fix it. 📌 What Working With Me Looks Like Clear updates, honest timelines, and no disappearing acts. I've been told I have that "German precision" thing going on, and I'll take it. Your deadlines matter to me. Based in Germany (CET), available 30+ hours per week. Fluent in English, native German. I respond fast and keep meetings productive. Docker, CI/CD, and deployment are part of my workflow, not an afterthought. Whether you need a Laravel SaaS built from scratch, a broken codebase rescued, or a Vue.js frontend that actually performs: send me your project details and I'll get back to you within 24 hours.