🚀 Full Stack Developer | React & Next.js Expert | SaaS & MVP Builder | IBM & Meta Certifications Looking for a developer who can turn your idea into a fast, scalable, and stunning product? MVP or SaaS? I’m Muhamamd Feroz, an Experienced Full Stack Web and Mobile Developer with 4+ years of experience and 30+ successful projects delivered, from SaaS platforms and web apps to cross-platform mobile solutions. Clients hire me because I write clean code, business thinking, and beautiful design to deliver results that *perform and convert*. 🎓 Certifications: * 🧠 IBM Certification in Microservices Architecture * 💻 Meta Certification in Advanced React * 🎁 100% money-back guarantee if I ever set the wrong expectation or fail to deliver - no excuses, no questions asked. ⚙️ Tech Stack & Expertise Frontend: React.js, Next.js, Tailwind CSS, TypeScript, JavaScript, Bootstrap, AJAX Backend: Node.js, Express.js, MongoDB, PostgreSQL, SQL, Firebase, Supabase Mobile: React Native (Expo & CLI) Cloud & DevOps: AWS, Firebase, Supabase Other Expertise: REST APIs, Microservices, Progressive Web Apps (PWA), SaaS Architecture 💡 My Development Approach ✔ Build scalable, maintainable, and secure architecture with modern best practices ✔ Create pixel-perfect, responsive, SEO-optimized UIs using Tailwind CSS ✔ Develop high-performance APIs in Node.js and Express ✔ Offer clear communication, weekly updates, and milestone transparency ✔ End-to-end ownership - from concept to cloud deployment 📈 Why Clients Choose Me Successfully delivered 30+ full-stack apps, SaaS platforms, and enterprise projects * Experienced in building MVPs that scale and attract investors * Proven ability to transform business goals into powerful, production-ready software * Strategic, proactive, and deadline-oriented, no hand-holding required * Always committed to building future-proof, high-quality systems 🧠 What I Can Build for You * 🚀 SaaS Platforms & MVPs ready for launch * 💼 Business dashboards, portals, and management systems * 🛍️ E-commerce & subscription-based apps * 📱 Cross-platform React Native mobile apps * ☁️ Cloud-integrated systems with AWS / Firebase **Let’s Build Something Great** Whether you’re a startup founder launching your SaaS, or an established business modernizing your web app, I’ll help you deliver a product that looks amazing, performs flawlessly, and scales effortlessly. You can Search me by: Full Stack Developer | React Developer | Next.js Developer | Node.js Developer | SaaS Developer | MVP Developer | Frontend Developer | Backend Developer | AWS Engineer | TypeScript Developer | Web App Developer

100% Job Success | Top Rated | 5.0★ Average Senior Full-Stack AI Engineer building production-ready SaaS platforms, mobile apps, marketplaces, booking systems, and AI-powered workflows. I help startups and product teams turn ideas into real software: clean architecture, scalable databases, authentication, payments, dashboards, automations, AI integrations, and deployment. I do not only build screens. I take ownership from product logic to production. What I build: SaaS MVPs: onboarding, dashboards, roles, permissions, admin panels Mobile apps: React Native / Expo, auth, premium features, app-ready builds AI integrations: Claude, OpenAI, Gemini, image analysis, document processing, AI-assisted workflows Payments: Stripe Checkout, subscriptions, webhooks, customer portals Booking systems: calendars, availability logic, confirmations, admin workflows Marketplaces: listings, transactions, search, maps, custom business logic Automations: Make, n8n, Zapier, CRM/email/SMS workflows Product architecture: database design, API structure, edge cases, deployment, handoff Tech stack: Next.js, React, TypeScript, React Native, Expo, Node.js, Laravel/PHP, PostgreSQL, Supabase, Firebase, Stripe, OpenAI, Claude API, Gemini, Mapbox, Tailwind, Docker, Vercel, Railway, Render, GitHub. Recent work: AI fitness mobile app with React Native, auth, AI-generated plans, image analysis, and premium features Production SaaS platform with Next.js, Supabase, AI workflows, auth, database/RLS, and billing flows Booking/customer management platform with calendar logic, admin dashboard, customer profiles, notes, reminders, and payments Marketplace-style systems with listings, transactions, ownership logic, search, and admin workflows AI document automation: PDF extraction, rule-based validation, structured Excel/report output eSIM e-commerce flow with checkout, digital product delivery, order management, and admin operations How I work: Clear communication Fast MVP delivery without messy architecture Strong product judgment, not just code execution AI-assisted development with Claude Code, Cursor, ChatGPT, Copilot, and OpenAI tools Comfortable joining existing codebases, fixing complex issues, and shipping improvements quickly I am currently working on production SaaS systems with real users, including complex workflows, payments, permissions, automations, files, and AI-assisted product development. Native Spanish, professional English. Flexible with time zones. Looking for startups and teams that need someone who can own the build, think through the product, and ship reliable software.

I'm a Top Rated Full Stack Developer with 10+ years of experience building web apps, mobile apps, and AI-powered products that ship and hold up in production. Founders, startups, and growing companies hire me when they need a developer who can own the full technical side, from architecture and design through to deployment and post-launch support, without needing hand-holding along the way. I've shipped products across healthtech, proptech, fintech, edtech, and e-commerce, from solo founder MVPs to enterprise platforms. I also hold a medical degree, which means when I work on healthtech products I understand the clinical context, not just the code. 🤖 AI Integration & Automation: Building real AI products, not just API wrappers. I integrate Claude (Anthropic), GPT-4, GPT-4o, and other LLMs into production applications including chatbots, intelligent search, content generation, RAG (Retrieval Augmented Generation) pipelines, vector search with Pinecone, pgvector, and Weaviate, autonomous AI agents, and multi-step AI workflows. I also design and implement automation systems using n8n, Make, Zapier, and Airtable to eliminate manual work and scale operations. Prompt engineering, LangChain, LlamaIndex, embeddings, and AI-assisted development with Cursor are part of my daily workflow. 🎨 Frontend Development: Building fast, accessible, pixel-perfect UIs across web and mobile. I translate Figma designs into polished interfaces and optimize for performance, SEO, and conversion from the ground up. React, Next.js, TypeScript, JavaScript, TailwindCSS, Redux, Framer, Webflow, Shopify, WordPress, Squarespace, Gatsby, Vue.js, React Native, Flutter, Expo, iOS development, Android development, cross-platform mobile. 🛠️ Backend Development: Building robust, secure, and scalable APIs and backend systems. I handle auth flows, role-based access control, payment integrations, database design, microservices architecture, web scraping, and third party API integrations across complex products. Node.js, Express.js, NestJS, Python, FastAPI, GraphQL, RESTful API development, PostgreSQL, MongoDB, DynamoDB, MySQL, Redis, WebSockets, Prisma, Supabase, Strapi, Payload CMS, headless CMS, serverless architecture. ☁️ Cloud & DevOps: Deploying and maintaining production systems with proper CI/CD pipelines, monitoring, and error tracking. AWS (EC2, S3, Lambda, RDS), Firebase, Azure, Google Cloud Platform, Docker, Kubernetes, Railway, Render, Vercel, GitHub Actions. 🧠 AI & Automation Stack: Claude API, Anthropic API, OpenAI API, GPT-4, GPT-4o, LangChain, LlamaIndex, RAG, embeddings, vector search, Pinecone, pgvector, Weaviate, AI agents, autonomous workflows, n8n, Make, Zapier, Airtable, Cursor, prompt engineering. 🛍️ E-commerce & SaaS Development: Shopify development, marketplace development, SaaS development, subscription billing, Stripe integration, e-commerce platforms, multi-tenant architecture, white-label products. 🖌️ Design: Figma, Adobe XD, Photoshop, Illustrator ✅ How I Work: I take ownership. I communicate clearly and keep you updated without you having to chase me. I write clean, maintainable code built for growth, not just launch, and I don't disappear after delivery. I am available post-launch. ✅ Track Record: 100% Job Success Score. Top Rated on Upwork. 42+ successfully completed Upwork contracts. Projects spanning healthtech, proptech, fintech, edtech, and e-commerce across web, mobile, and AI. Have a project in mind? Let's talk.

🥇 Top 𝟯% React & Full Stack Developer 🎯 Delivered 𝟭𝟬𝟬+ 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀 from Scratch ⏳ Completed 𝟮,𝟬𝟬𝟬+ 𝗛𝗼𝘂𝗿𝘀 on Upwork 🌍 Trusted by 𝟯𝟬𝟬+ 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 📈 I am a results-driven React & React Native Full Stack Engineer with 12+ years of experience building scalable, high-performing, and business-focused applications across Web and Mobile platforms. I have worked with startups, scale-ups, and enterprise-level clients across sectors like FinTech, Healthcare, SaaS, E-commerce, Education, and Media. 💼 My Expertise Includes: ✅ Web & Mobile App Development React.js, Next.js, Vue.js, Gatsby, Remix React Native (Expo & CLI), Flutter Responsive, scalable front-end architecture Cross-platform mobile apps for iOS & Android ✅ Back-End & API Development Node.js, Express.js, NestJS REST APIs, GraphQL Firebase, Supabase, AWS (EC2, Lambda, S3) PostgreSQL, MongoDB, MySQL, DynamoDB ✅ Performance & Optimization Google Lighthouse, Core Web Vitals Lazy Loading, Asset Compression Pixel-perfect UI/UX with Tailwind CSS, MUI, ChakraUI ✅ Cloud & DevOps AWS, Vercel, DigitalOcean, Netlify Docker, Kubernetes, CI/CD pipelines Microservices, Serverless, Background Jobs, WebSockets ✅ E-commerce & SaaS Solutions Payment Gateway Integrations (Stripe, Razorpay, Paddle) Shopify integrations & headless setups Subscription systems & in-app purchases ✅ Testing & Quality Assurance Jest, Cypress, Detox, Playwright Performance monitoring (Firebase Crashlytics, Flipper) ✅ Business Process Automation & AI Integrations OpenAI, ElevenLabs, NLP, Computer Vision Automation tools: Celery, Apache Airflow, RPA solutions Chatbots, Virtual Assistants, predictive analytics ✅ End-to-End Product Development Ideation & requirements gathering Prototyping with Figma / Canva Agile sprints & milestones 🧩 Industries I Serve: ▫️ Healthcare ▫️ Fitness & Wellness ▫️ FinTech & Banking ▫️ Education & EdTech ▫️ E-commerce & SaaS ▫️ Travel & Hospitality ▫️ Media & Entertainment ▫️ B2B Solutions 🚀 My Approach to Building Products: 🔷 Discovery & Planning – understand your goals, target audience, and technical requirements 🔷 Design & Prototyping – wireframes & user flows for a great user experience 🔷 Agile Development – iterative, transparent, and collaborative 🔷 Testing & QA – manual + automated for robust, bug-free products 🔷 Launch & Beyond – deployment, user onboarding, and post-launch support 🌟 Why Clients Hire Me: 💡 Top-rated and reliable, with clear & fast communication 💡 Strong business understanding beyond just “coding” 💡 Proactive problem-solving with scalable, maintainable solutions 💡 Always on time and on budget 💡 Full ownership of your product like it’s my own 🛠️ Tech Stack & Tools: ✔️ React, Next.js, Vue.js, Remix ✔️ React Native, Flutter, Ionic ✔️ TypeScript, JavaScript (ES6+) ✔️ Tailwind CSS, Material UI, Bootstrap ✔️ Redux, Zustand, MobX ✔️ Node.js, Express, NestJS ✔️ Firebase, Supabase, AWS, Vercel ✔️ PostgreSQL, MongoDB, MySQL, DynamoDB ✔️ Stripe, Razorpay, Paddle, Twilio ✔️ GraphQL, REST APIs ✔️ Docker, Kubernetes, GitHub Actions ✔️ Figma, Canva, Miro 👨‍💻 What I Can Do for You: ⭐ Build stunning cross-platform mobile apps ⭐ Modernize legacy systems with new technology ⭐ Create powerful web applications from scratch ⭐ Connect secure backends with robust APIs ⭐ Optimize performance, SEO, and conversions ⭐ Integrate third-party services to supercharge features ⭐ Provide after-launch maintenance & future scaling 💼 Project Highlights: 🏋️ Fitness Industry – scaled health & wellness platforms to 500,000+ users 🏦 FinTech – built secure, high-performance banking apps with user-friendly UIs 🛍️ E-commerce – created headless commerce apps driving 40%+ conversions 🎓 EdTech – designed scalable learning platforms for global audiences 🌐 Enterprise Solutions – automated workflows, reduced costs by 35% 🌍 Work Process & Availability: 🟢 40+ hours/week | 8 hours/day | 7 days/week 🟢 100% transparent & proactive communication (Slack, Teams, Discord) 🟢 Agile methodology using Jira, ClickUp, Notion, Git 🟢 Free consultation to align goals 🟢 Ongoing after-support & one-month free maintenance 🗝️ Keywords: React Developer | React Native App Developer | Next.js Expert | TypeScript Developer | Cross-Platform Mobile App Developer | Node.js | Express | Firebase | GraphQL | Tailwind CSS | Vue.js | SaaS Development | E-commerce | FinTech Apps | Startup MVP | Frontend Engineer | Full Stack Developer | Progressive Web Apps (PWA) | Headless CMS | Agile Software Development | REST APIs | AWS | Automation | Artificial Intelligence | Machine Learning | DevOps | CI/CD | UI/UX | Responsive Web Design | Performance Optimization | Business Transformation | API Integrations 💌 Let’s build your vision together! Feel free to send me a message or invite me to your job post — I’ll reply within a few hours. ⚠️ Copying my profile overview or keywords will lead to a report to Upwork. ⚠️ Kind Regards, Jaspreet

I’m a Full-Stack Web Developer with 7+ years’ experience. I build fast, responsive web apps using Vue.js, React, Node.js and Laravel. I help e‑commerce and SaaS companies achieve higher engagement by improving UX and site performance. What I offer: Responsive Interfaces: Pixel-perfect front-ends (Vue.js/React) optimized for all devices Robust Back-Ends: Clean, scalable APIs (Node.js/Laravel) and database design. Full-Stack Delivery: End-to-end development, from responsive design to deployment. Let’s discuss how I can help your project succeed.”

I help businesses build fast, scalable web applications and solve complex backend/frontend problems using React and Node.js. If you’re dealing with bugs, slow performance, messy code, or need a reliable developer to build or fix your product, I can help you get it done efficiently. Over the past 3+ years, I’ve worked on: • SaaS dashboards and admin panels • API integrations and backend systems • Performance optimization and bug fixing • Converting Figma designs into clean, responsive applications I focus on writing clean, maintainable code and delivering solutions that are easy to scale as your business grows. 🛠 What I Can Help You With: Build full-stack web applications (MERN) Fix bugs and improve existing projects Create REST APIs and backend systems Convert designs (Figma) into responsive UI Integrate third-party services (payments, APIs, auth) ⚡ Why Clients Work With Me: Top Rated freelancer with proven delivery Clear communication and quick response Focus on practical solutions (not overcomplicated code) Reliable with deadlines and long-term support If you’re looking for someone who can understand your problem quickly and deliver a solid solution, feel free to reach out.

I’m a full stack web developer with over 8+ years of hands-on experience building high-performance websites and web applications. I specialize in PHP-based development, working extensively with Laravel, CodeIgniter, and WordPress to deliver fast, secure, and scalable solutions. For the past 4+ years, I’ve been actively developing custom WordPress websites, creating themes and optimizing performance. Whether you need a new website from scratch or want to improve an existing one — I can help. ✅ Core Skills & Tools: • PHP, Laravel, CodeIgniter • HTML5, CSS3, Bootstrap, JavaScript • Responsive & Cross-Browser Compatible Design • WordPress, WooCommerce, Opencart • REST API development, API Integration, Custom CMS, Admin Panels • MySQL, Hosting & Server Management • Long-term Website Maintenance & Business Support 🛒 E-commerce Development Expertise: I have a deep passion for e-commerce development. From small shops to fully customized platforms, I build conversion-focused, mobile-friendly online stores using WooCommerce, and OpenCart — all tailored for scalability and user experience. 💬 Why Work With Me? • Fast, clear communication • Clean, maintainable code • Attention to detail and long-term support • Ready for both long-term and small/urgent projects • 100% committed to quality and client satisfaction Let's turn your ideas into reality. Send me a message — I’m always quick to respond and happy to discuss your project in detail.

Hey there! I’m Muhammad Zubair, a Full Stack Developer with over three years of experience building awesome web and mobile apps that users love. I’m all about creating clean, functional, and high-performing solutions using tools like React.js, Next.js, Node.js, and databases like Supabase, MongoDB, and Firebase. My goal? To bring your vision to life with code that’s as reliable as it is beautiful. What I Bring to the Table Front-End Magic: I build slick, responsive interfaces with React.js, Next.js, HTML, CSS, Sass, and Tailwind CSS. I’m also a pro with UI frameworks like Ant Design and Material-UI to make your app look sharp and feel intuitive. Back-End Power: Using Node.js and Express.js, I create fast, secure, and scalable server-side systems to keep your app running smoothly. Database Expertise: I design smart, secure data solutions with MongoDB, Supabase, and Firebase to handle your app’s needs. API Wizardry: I’ve integrated tools like Google Calendar and OAuth to add cool features and streamline workflows. Clean & Quality Code: I write code that’s easy to maintain, well-documented, and built to last, following the best practices in the industry. Why Team Up With Me? I’m not just here to code I’m here to solve problems and make your project a success. I love digging into challenges, whether it’s building a feature-packed app or fixing a tricky bug. I’m all about clear communication, meeting deadlines, and delivering work that makes you say, “Wow, that’s exactly what I wanted!” Whether you need a sleek website, a robust mobile app, or seamless API integrations, I’ve got you covered. Let’s Make It Happen Got a project in mind? Let’s chat and turn your ideas into something amazing. Drop me a message, and let’s build a web or mobile app that stands out and gets results! #WebDevelopment #MobileApps #ReactJS #NextJS #NodeJS #Supabase

🏆 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 | 10+ 𝗬𝗲𝗮𝗿𝘀 𝗼𝗳 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 I am Tech Co-Founder at Techrays Labs, helping businesses build secure, scalable, and high-performing web applications using modern technologies like Laravel, PHP, NodeJS, React, VueJS, AWS and more. 🔹 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 ✔️ SaaS & Technology ✔️ Ecommerce & Retail ✔️ Ed-Tech & Fin-Tech ✔️ Healthcare & Wellness ✔️ CRM & Enterprise Solutions ✔️ APIs & Integrations 🧑‍💻 𝗧𝗼𝗼𝗹𝘀 & 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 🔶 Laravel | PHP | NodeJS | React | InertiaJS | VueJS | NuxtJS | CodeIgniter | Yii 🔶 RESTful APIs | Web Application Architecture 🔶 MySQL | MongoDB | PostgreSQL | Redis 🔶 AWS | Azure | DigitalOcean (EC2, RDS, S3, ELB, SNS, etc.) 🔶 Git | GitHub | Bitbucket | CI/CD 🔶 Trello | Jira | Slack | Asana | Zoom 🔶 Solution Architecture | Server Configuration | DevOps 🔶 Postman | Apiary | Swagger 💡 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲❓ ✔️ Proven track record with 100% Job Success Rate ✔️ 5-Star Ratings on All Projects ✔️ Fast 24-Hour Response Time ✔️ Expertise across the entire software development lifecycle ✔️ Strong communication & proactive problem-solving ✔️ Focused on delivering maintainable, secure, and scalable code ✔️ Deep understanding of both frontend and backend systems ✔️ Transparent, reliable, and deadline-oriented 📩 𝗟𝗲𝘁’𝘀 𝗗𝗶𝘀𝗰𝘂𝘀𝘀 𝗬𝗼𝘂𝗿 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 If you’re looking for a reliable full stack developer to bring your idea to life or scale your existing product—feel free to invite or message me anytime. #laravel #laravelexpert #FullStackDeveloper #PHP #NodeJS #ReactJS #VueJS #AWS #MongoDB #MySQL #BackendDeveloper #APIIntegration #AWSEC2 #DevOps #UpworkTopRated #ScalableWebApps #WebDevelopment #UpworkDeveloper #RemoteDeveloper #SaaSDevelopment #FullStackWebDevelopment #FrontendDevelopment #BackendDevelopment

A Full Stack web developer with 11 years of experience and participation in numerous projects with expertise in both backend and frontend applications. Creating full stack PHP web applications in various environments ( LAMP / LEMP ) with multple development stacks (Symfony, React, Wordpress) to achieve minimum maintenance and max performance. Tuning servers for page speed optimization and high-level security, providing more control, flexibility and cost effective resources. Love delivering fast and well-optimized pages that achieve a better user engagement and experience and an overall increase in SEO. My technology stack: # Backend Apache | nginX | PHP | Symfony - Doctrine | Wordpress | MySQL | Redis # Frontend ReactJS | Twig | Stimulus | jQuery | HTML | CSS - SCSS | Webpack | Gulp | git If What You Are Looking For Is: ✔ Symfony full stack development ✔ ReactJS frontend development ✔ Custom WordPress Themes & Plugins ✔ Automated Backend Functionalities ✔ Full REST API Implementation ✔ Google APIs and Services: Cloud Vision, Places, Maps, Charts, Analytics, etc. ✔ Amazon SP-API development ✔ Payment Systems: Stripe, Paypal, etc.. ✔ Apache/Nginx Migration/Setup/Optimization ✔ Code improvements and fixes ✔ Cutting edge Speed and Performance in your Server Then my expertise is the right fit for you. My skills combine the latest Web Technologies: - Backend development: PHP, Symfony, Doctrine, Redis, MySQL - Frontend Development: ReactJS, Twig, Stimulus, HTML5, CSS3, jQuery, AJAX, git - Server Side Optimizations: Google PageSpeed Module Setup,Caching services - Apache/Nginx Configuration: Optimize loaded modules, switch NPM - SQL Configuration: MySQL tuning,setup and performance boost, fix of slow queries - PHP Performance Tuning: Varnish, OPCache, PHP-fpm, php.ini optimization - Data Manipulation: Web Scrapping, APIs, JSON, XML Here's what you have to do next: You're interested in adding functionality that will bring more users. The next step is to message me and we can start a conversation of your project. The goal is to find out if we're a good fit to work with each other and discuss all the aspects of your job so that I will deliver you the result you want. To get the conversation started, hit the green "Hire Me" button on the top right corner of this page.