Senior Full Stack Engineer building web apps, mobile apps, SaaS, and AI products. 12,000 hours delivered on Upwork across 61 projects, 100% Job Success, Top Rated Plus (Top 1% on Upwork). Over the last 8+ years, I've helped startups and established companies launch, scale, and improve products and systems, combining strong full-stack engineering with practical AI solutions that solve real business problems. 𝗪𝗵𝗮𝘁 𝗜 𝗯𝘂𝗶𝗹𝗱: ▪ Web applications: backend and frontend, from database to UI, built to scale ▪ SaaS platforms: multi-tenant architecture, subscriptions, dashboards, real users ▪ AI-powered products: AI features and AI SaaS products built from the ground up ▪ AI integration: embedding LLMs, chatbots, and automation into existing platforms ▪ Mobile apps: React Native, cross-platform, production-ready ▪ API development: clean, documented, built for long-term maintainability ▪ Cloud infrastructure: deployed, monitored, and built to handle real traffic 𝗠𝘆 𝗿𝗲𝗰𝗲𝗻𝘁 𝘄𝗼𝗿𝗸 𝗶𝗻𝗰𝗹𝘂𝗱𝗲𝘀: a web platform for a logistics company managing real time fleet tracking, an AI powered SaaS product for an e-commerce company built end to end from architecture to launch, a mobile app for a fitness brand supporting subscriptions and in app purchases, a multi tenant SaaS platform for a marketing agency handling client dashboards and reporting, a full stack booking system for a hospitality company, and a cross platform mobile app for an education startup with offline support. 𝗖𝗼𝗿𝗲 𝗦𝗸𝗶𝗹𝗹𝘀: Python, React, Next.js, FastAPI, Django, Node.js, JavaScript, TypeScript, React Native, Large Language Models (LLMs), Full Stack Development, AI Development, AI Model Integration, LangChain, OpenAI API, GPT, Claude, PostgreSQL, MongoDB, Supabase, Redis, Pinecone, REST APIs, GraphQL, AWS, Azure, GCP, Docker, CI/CD 𝗛𝗼𝘄 𝗜 𝘄𝗼𝗿𝗸: I'm open to fixed scope projects, hourly engagements, and long-term contract-to-hire relationships. Clients keep me on for months or years because I show up reliably, communicate clearly, and treat their product like my own. Let's talk if you need a Senior Full Stack Engineer who can own web, mobile, SaaS, & AI Solutions.

Need a full-stack developer who can own your product end-to-end frontend, backend, and everything in between and make sure it holds up under real users, from payments and permissions to third-party integrations? That's usually the point where a product needs someone who can handle the whole stack, not just another quick fix. I help startups and growing businesses turn product ideas into SaaS platforms, mobile apps, and business systems that support real users, payments, reporting, and day-to-day operations. Over 8+ years, I've taken products from MVP to production across real estate, marketplaces, booking, fintech, wellness, e-commerce, and internal business tools + WordPress automation build for an MVP that ran 198 hours over a 5-month engagement, and React Native apps where I isolated and fixed recurring crash bugs post-launch. Clients consistently note that I deliver clean, well-tested work and communicate clearly throughout. That's the stage I specialize in bringing architecture and structure to a product before technical debt slows you down. What I build SaaS platforms & startup MVPs React Native mobile apps (iOS & Android) Marketplace & booking platforms Subscription & payment-based products (Stripe, payment gateways) Admin dashboards & internal business systems API-driven applications & backend systems (REST, GraphQL, webhooks) Wix and Wix Studio websites, including CMS, eCommerce, bookings, memberships and custom functionality Stack: React.js, Next.js, TypeScript, Node.js, NestJS, Express.js, PostgreSQL, MongoDB, Supabase, React Native, AWS, Wix Studio, Velo by Wix, Wix CMS, Wix eCommerce Firebase, Vercel I focus on long-term maintainability over quick patches, deliver structured and documented code, and think about the product as a whole rather than one ticket at a time because the fastest fix now is often the thing that breaks in six months. If you're building a SaaS platform, mobile app, or business system and want a developer who thinks about product as much as code, I'd be glad to talk through your project book a 30-min consultation below or send me a message.

I help startups and businesses build AI-powered SaaS platforms, MVPs, customer portals, marketplaces, and web applications that are designed to scale. Proven Results: 🔥 45+ successful projects delivered, including 30+ SaaS & MVP platforms 💰 Startup products that generated $500K+ in revenue within their first six months 👥 Built platforms supporting 10K–50K active users ⚡ Backend systems processing 300K–500K API requests every month ⏱️ Improved an AI dashboard from 2-minute load times to just 3 seconds 📦 Delivered 100+ production API integrations 🏗️ Designed 20+ scalable backend architectures 🤖 Integrated AI capabilities into 30+ commercial applications What I Build: - AI-powered SaaS platforms - Startup MVPs - Custom web applications - Customer portals - Marketplaces - Internal business tools - API integrations - Workflow automation - AI chatbots & assistants Tech Stack: - Frontend: React, Next.js, TypeScript, Tailwind CSS - Backend: Node.js, NestJS, Python, GraphQL - Databases: PostgreSQL, MongoDB, Redis, Supabase, Firebase - Cloud & AI: AWS, OpenAI, Anthropic, Google Gemini, Generative AI APIs Why Clients Hire Me: Clients don't just need someone to write code; they need someone who understands the product, makes smart technical decisions, and delivers software that lasts. Here's what you can expect: ✔ Product-first thinking ✔ Clean, scalable architecture ✔ Fast, structured execution ✔ Clear and proactive communication ✔ Ownership from planning to deployment ✔ Long-term technical partnership Whether you're validating an MVP, modernizing an existing platform, integrating AI, or scaling a SaaS product, I can help you plan, build, and launch with confidence. If you're looking for a reliable full-stack developer who combines strong engineering with business-focused thinking, let's build something great together.

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

Senior Full Stack Developer | Top Rated Plus Developer | 300+ Projects Completed Are you seeking a Full Stack Developer, web expert, development partner, or business tech consultant? With 7+ years in full-stack and cross-platform development, I help founders and teams take products from concept to launch, web, mobile, and desktop, without the drama. I’ve delivered Full Stack Solutions, SaaS platforms, dashboards, marketplaces, and mobile apps used by real customers, shipping on time, documenting clearly, and keeping codebases clean for the next sprint. What you’ll get when we work together ✅Built-around-your-goals delivery: clear scope, measurable outcomes, short feedback loops. ✅Senior judgment: patterns that keep features stable, testable, and easy to extend. ✅Fast start: day-one environment setup, baseline CI, and a small first milestone. ✅Ongoing support: runbooks, monitoring, and pragmatic maintenance after launch. ✅Creative problem-solving: practical solutions when specs are evolving. Tech Stack ✅Front-end: TypeScript, React.js, Next.js, Vue.js, Nuxt.js, Angular, HTML5/CSS3, Tailwind, Ant Design, Material UI, Full Stack Development ✅Back-end: Node.js, Nest.js, Express.js, Koa, REST/GraphQL, Sequelize, TypeORM, PHP/Laravel, Symfony, .NET ✅Databases: PostgreSQL, MySQL, MongoDB, Redis, Firebase, GraphQL (resolvers/persisted queries) ✅Mobile / Cross-Platform: React Native, Flutter (store submissions, OTA updates) ✅QA: Manual testing, Jest, Mocha, Cypress, API testing with Postman ✅DevOps: Docker, Nginx, Jenkins, GitHub Actions, Amazon ECS ✅Cloud: AWS, Google Cloud Platform, Microsoft Azure, DigitalOcean Stop scrolling through endless profiles, you’ve found your build partner. Send a message to set up a quick consultation and outline your first milestone. Buzz words: Development Services: Product Development, Web Application Development, Website Development, Ecommerce Website Development, MVP Development, Application Development, Frontend Development, Backend Development, Full Stack Development, MERN Stack Development, Test Driven Development TDD, Agile Software Development, SaaS Development, Software Architecture and Design, API Integration, REST API Development, Third Party API Integration, ChatGPT API Integration, Website Performance Optimization, Progressive Web Apps PWA, Database Architecture, Database Design, Database Development, System Architecture, Responsive Design, Server Deployment Languages: TypeScript, JavaScript, PHP, C Sharp, XML, JSON, HTML5, CSS3 Frontend: ReactJS, NextJS, Redux, Redux Saga, React Query, MobX, VueJS, Vuex, Vuetify, NuxtJS, Quasar, Angular, Tailwind CSS, Ant Design, Material UI, Bootstrap, Styled Components, Emotion, SASS, LESS, CSS Grid, Flexbox Backend: NodeJS, NestJS, Koa, ExpressJS, Socket IO, PassportJS, Sequelize, TypeORM, Laravel, Symfony, ASP NET Core, ASP NET MVC, SignalR, GraphQL Databases: PostgreSQL, MySQL, MongoDB, Firebase, MariaDB, Redis Testing: Jest, Jasmine, Mocha, Cypress DevOps Cloud Infrastructure: Docker, Nginx, Jenkins, Continuous Integration and Continuous Deployment, AWS Lambda Amplify EC2 ECS CloudFront, Google Cloud Platform, Microsoft Azure, DigitalOcean, Heroku, Webpack, Git Bitbucket GitHub GitLab, Swagger, Vercel, NPM, Yarn APIs and Integrations: Stripe, PayPal, Elasticsearch, Twilio, OpenAI, GPT 4, GPT 4o Project Management and Collaboration: Agile, Scrum, Kanban, Jira, Trello, Asana, Slack, Monday, Notion, Confluence Design and UX: Figma, FigJam, Wireframing, Prototyping, UI Kits, Mobile First Design Other: Single Page Applications SPA, Server Side Rendering SSR, Client Side Rendering CSR, SEO, CMS WordPress Headless, Web3, NFT, Payment Gateway Integration, Data Scraping, CRM Development, Cross Browser Compatibility, Quality Assurance QA, Microservices, Modular Architecture, Event Driven Architecture, CQRS, Hexagonal Architecture, Domain Driven Design DDD, API Gateway, Webhooks, Rate Limiting, Throttling, CORS, Content Security Policy CSP Auth and Security: OAuth2, OpenID Connect, SAML, Single Sign On SSO, JSON Web Tokens JWT, Two Factor Authentication 2FA, Multi Factor Authentication MFA, Role Based Access Control RBAC, Attribute Based Access Control ABAC, Keycloak, Auth0, AWS Cognito, Web Application Firewall WAF, OWASP Top 10, Secrets Management, Vault Compliance: GDPR, HIPAA, SOC 2, PCI DSS, Audit Logs, Data Retention, PII Masking Performance and Delivery: SSR, SSG, ISR, Code Splitting, Lazy Loading, Incremental Builds, Edge Functions, CDN Caching, Image Optimization, Web Vitals, Prefetch, Preload Realtime and Messaging: WebSockets, Server Sent Events, WebRTC, Socket IO, Kafka, RabbitMQ, AWS SQS SNS, BullMQ, Redis Streams, Publish Subscribe DevOps and Infrastructure as Code: Kubernetes, Helm, Terraform, Pulumi, Ansible, ArgoCD, GitOps, Docker Compose, Nginx, Traefik, Full Stack Development

🏆 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗘𝘅𝗽𝗲𝗿𝘁 | 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 | 𝟭𝟬𝟬% 𝗝𝗼𝗯 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 | 𝟮𝟬𝟬+ 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 | $𝟳𝟬𝟬𝗞+ 𝗘𝗮𝗿𝗻𝗲𝗱 𝟭𝟬𝟴 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀. 𝟴,𝟭𝟯𝟱+ 𝗵𝗼𝘂𝗿𝘀. Clients include 𝗦𝘁𝗮𝗻𝗳𝗼𝗿𝗱 and 𝗠𝗮𝗰𝗵𝟭 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻. Every contract closed at 𝟭𝟬𝟬% with no exceptions. I build mobile apps that ship on time, scale under real load, and don't need to be rewritten in 12 months. 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 & 𝗙𝗹𝘂𝘁𝘁𝗲𝗿 𝗶𝗢𝗦 & 𝗔𝗻𝗱𝗿𝗼𝗶𝗱 apps, from wireframe to App Store and Play Store launch, with backend, APIs, and cloud infrastructure included. ⚡ 𝗪𝗲'𝗿𝗲 𝗮 𝗴𝗿𝗲𝗮𝘁 𝗳𝗶𝘁 𝗶𝗳 𝘆𝗼𝘂'𝗿𝗲 𝘁𝗵𝗶𝗻𝗸𝗶𝗻𝗴: ● "I need a 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 or 𝗙𝗹𝘂𝘁𝘁𝗲𝗿 developer who takes full ownership" ● "My last developer disappeared mid-build and I need someone reliable" ● "I want an 𝗔𝗜-𝗽𝗼𝘄𝗲𝗿𝗲𝗱 𝗺𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽 but don't know where to start" ● "I need a production-ready 𝗠𝗩𝗣 in weeks, not months" ● "I want clean, documented code, not a mess I'll rebuild in a year" 📱 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 & 𝗙𝗹𝘂𝘁𝘁𝗲𝗿 cross-platform apps (𝗶𝗢𝗦 + 𝗔𝗻𝗱𝗿𝗼𝗶𝗱). 𝗔𝗜-𝗽𝗼𝘄𝗲𝗿𝗲𝗱 𝗺𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽𝘀 with OpenAI & ChatGPT integration. Ride sharing, fitness, healthcare, e-commerce, food delivery, dating, fintech, social networking, SaaS, and MVP apps shipped to real users. 🌐 𝗪𝗲𝗯 𝗔𝗽𝗽𝘀, 𝗔𝗜 𝗔𝗽𝗽𝘀 & 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗥𝗲𝗮𝗰𝘁.𝗷𝘀 & 𝗡𝗲𝘅𝘁.𝗷𝘀 web apps with 𝗦𝘂𝗽𝗮𝗯𝗮𝘀𝗲 and Firebase backends. 𝗔𝗜 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 powered by OpenAI, LangChain, and RAG pipelines. 𝗙𝘂𝗹𝗹 𝘀𝘁𝗮𝗰𝗸 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 covering frontend, backend, database, and deployment as one seamless delivery. Most of my mobile app clients also need a web dashboard or admin panel and I build that too, so nothing gets lost in handoffs. 🛠️ 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸 ◉ 𝗠𝗼𝗯𝗶𝗹𝗲: React Native, Flutter, Dart, Swift, Kotlin, Expo ◉ 𝗔𝗜: OpenAI API, GPT-4, LangChain, RAG pipelines, AI agents ◉ 𝗪𝗲𝗯: React.js, Next.js, TypeScript, JavaScript, Tailwind CSS ◉ 𝗕𝗮𝗰𝗸𝗲𝗻𝗱: Node.js, NestJS, Python, FastAPI, Firebase, REST, GraphQL ◉ 𝗖𝗹𝗼𝘂𝗱: AWS, Docker, CI/CD, Google Cloud, DigitalOcean ◉ 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: PostgreSQL, MongoDB, 𝗦𝘂𝗽𝗮𝗯𝗮𝘀𝗲, Firebase, MySQL, Redis ◉ 𝗣𝗮𝘆𝗺𝗲𝗻𝘁𝘀: Stripe, PayPal, In-App Purchases, RevenueCat 🔢 𝗪𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗰𝗵𝗼𝗼𝘀𝗲 𝗺𝗲: ✅ 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 | sustained Top 1% globally for 6+ years ✅ 𝟭𝟬𝟬% 𝗝𝗼𝗯 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 across 108 contracts | not a single bad close ✅ 𝗙𝘂𝗹𝗹 𝗼𝘄𝗻𝗲𝗿𝘀𝗵𝗶𝗽 | mobile frontend, backend, cloud, and deployment together ✅ 𝗭𝗲𝗻𝗸𝗼𝗱𝗲𝗿𝘀 𝗟𝗟𝗖 | agency-grade delivery, direct personal communication ✅ 𝗡𝗘𝗗 𝗨𝗻𝗶𝘃𝗲𝗿𝘀𝗶𝘁𝘆 𝗠𝗦𝗰 𝗖𝗼𝗺𝗽𝘂𝘁𝗲𝗿 𝗦𝗰𝗶𝗲𝗻𝗰𝗲 | Pakistan's top engineering institution ✅ 𝟬 𝘁𝗼 𝟰 𝗵𝗼𝘂𝗿 𝗿𝗲𝘀𝗽𝗼𝗻𝘀𝗲 𝘁𝗶𝗺𝗲 | you'll never be left waiting 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀: Ride Sharing · Fitness & Health · Healthcare · AI Coaching · Food Delivery · E-commerce · Fintech · Social Networking · Dating · SaaS · Real Estate · EdTech · Enterprise B2B · Startup MVPs 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀: Mobile App Development · Mobile App Developer · React Native Developer · Flutter Developer · iOS App Development · Android App Development · Cross-Platform App Development · AI Mobile App Developer · AI App Development · Full Stack Developer · Web App Development · Next.js Developer · React.js Developer · Supabase Developer · MVP Development · Flutter App Developer · Firebase Developer · Custom Mobile App Development · AI-Powered App Development · ChatGPT Mobile Integration · OpenAI API Mobile App · Mobile App Development for Startups · Mobile App Development for Enterprises · App Development · Mobile App Design · API Integration · Senior Mobile App Developer · Ride Sharing App Development · Fitness App Development · Healthcare App Development · Food Delivery App Development · Dating App Development · E-commerce Mobile App · Fintech Mobile App · AI Mobile App Development

🚀 15+ Years Full Stack Developer | Clients: NASA, Amazon, Google, MongoDB, Deloitte, Neom 💡 Full Stack Developer expert in Web, Mobile, Blockchain, Serverless, and Cloud (AWS, Azure, Google Cloud) solutions 📱 React | React Native | Flutter | Node.js | Python | TypeScript | K8S | DeFi | NFTs – versatile Full Stack Developer toolkit 🌐 Full Stack Developer ready for any scale – from small fixes or MVPs to complex enterprise apps ✅ Flexible engagement models: hourly, fixed-price, team scaling, full-cycle delivery – adaptable Full Stack Developer services 🙋‍♂️ Full Stack Developer able to build or scale teams whenever your project demands success With over 15 years of experience as a Full Stack Developer, I’ve launched and scaled high-performance web and mobile products across fintech, blockchain, aerospace, e-commerce, and healthcare. My extensive track record as a Full Stack Developer for global brands and ambitious startups guarantees cutting-edge, reliable solutions delivered efficiently. Recent Case Studies • Fintech Wallet “Trastra”: crypto and fiat wallet with 300 000+ users, crafted with Full Stack Developer precision. • Farm Management App “Herdwatch”: trusted by 50 000 agribusinesses, engineered through a Full Stack Developer approach. • Marketplace “Bidsheet”: wholesale electronics auctions serving hundreds of thousands, architected by a Full Stack Developer mindset. Technical Skills & Specializations As a Full Stack Developer I unite frontend and backend expertise for seamless products: • Frontend: React, React Native, Flutter, TypeScript, HTML5, CSS3 • Backend: Node.js (Express.js), Python (Django, Flask), GraphQL, RESTful APIs • Blockchain & Crypto: Ethereum, Solidity, Smart Contracts, DeFi, NFTs • Cloud & DevOps: AWS, Azure, Google Cloud, Serverless (Lambda, Functions), Docker, Kubernetes, CI/CD • Databases: MongoDB, PostgreSQL, MySQL, design & optimization • Security & Compliance: PCI DSS, secure coding, infrastructure audits • Architecture: Microservices, performance, scalability, reliability Collaboration Options • Short-term projects: prototypes, quick fixes, new features, audits • Long-term engagements: continuous product evolution • Full-cycle development: requirements to maintenance • Flexible pricing: hourly or fixed-price, whatever fits • Team scaling: rapid assembly of specialists led by a Full Stack Developer My Commitment I am a Full Stack Developer dedicated to clear communication, transparency, and tangible business outcomes. Expect high-quality, maintainable, secure code with user-centric design and robust functionality. Fluent in English, I collaborate smoothly with teams worldwide. Let’s connect and discuss how this Full Stack Developer can turn your vision into reality!

I’m a Top Rated full-stack mobile developer with 10+ years of experience building production apps for iOS, Android, and web. I help founders, agencies, and product teams turn ideas, designs, and existing codebases into reliable, scalable apps. My strongest work is mobile-first products: marketplaces, SaaS platforms, fintech, health/wellness apps, IoT/BLE apps, AI-powered tools, and app rescue/takeover projects. Core development: - iOS: Swift, SwiftUI, Objective-C - Android: Kotlin, Java - Cross-platform: Flutter, React Native - Backend: Node.js, Firebase, Supabase, PostgreSQL, REST APIs - Payments/subscriptions: Stripe, RevenueCat, Apple/Google IAP - App launch: TestFlight, App Store, Google Play AI and automation: - OpenAI / ChatGPT API, Claude, Gemini - AI assistants, RAG, workflow automation, internal tools - Claude Code, Codex, Cursor, Copilot - n8n and agentic workflows How I work: - Clear daily communication - Weekly demos - Clean Git workflow - Practical architecture - Fast iteration without sacrificing maintainability - Honest feedback when a feature is too expensive, risky, or should be simplified If you need someone who can think through the product, build the app, connect the backend, integrate AI where it makes sense, and help ship to production, I’d be happy to talk.

⭐Top Rated Plus 💰 $40,000+ Earned on Upwork 🏆 100% Job Success Score ⏱️ 10+ Years Full Stack Development ✅ Available All Time Zones I build full-stack web applications that scale from MVP to thousands of users without breaking. Most clients hire me after trying developers who could write code but couldn't ship stable, production-ready systems. I handle the complete stack React/Next.js frontends, Node.js and Python backends, databases, API integrations, AI features, and cloud deployment so you avoid handoffs, delays, and misalignment between teams. 🎯 I CAN HELP YOU IF ✓ You need a full-stack SaaS MVP built quickly and cleanly ✓ You want AI features integrated into your existing product ✓ Your React or Next.js app is slow and needs optimization ✓ You need backend APIs (Node.js, Python, Django) that scale ✓ You prefer clear communication and structured delivery ✓ You want someone who understands both product and engineering ✓ You're ready to start within a week ❌ WE'RE NOT A GOOD FIT IF - You want the cheapest developer option - You expect complex systems delivered overnight - You prefer rushing without proper planning - You work in gambling, adult content, or unethical niches - You don't value documentation or collaboration 💼 WHAT I BUILD - Full-Stack SaaS Applications Complete product development from frontend to deployment. React/Next.js interfaces, Node.js or Python backends, PostgreSQL/MongoDB databases, payment integration, and cloud hosting. - React & Next.js Frontends Admin dashboards, customer portals, data visualization, and responsive interfaces. Performance-optimized for 40-60% faster load times. - Backend APIs & Systems Node.js/Express, Python/Django, FastAPI, and Ruby on Rails. RESTful and GraphQL APIs with authentication, background workers, and database optimization. - AI-Powered Features OpenAI integration, automated workflows, intelligent data processing, and AI assistants built into production applications. - Third-Party Integrations Stripe/Paddle payments, Shopify, CRMs, email/SMS services, and custom API connections. 🏗️ REAL PRODUCTION SYSTEMS - AI Planning SaaS Platform Full-stack Next.js app where users generate business plans using OpenAI and download PDFs. Built with serverless functions, background processing, and cloud storage on Netlify. - E-commerce Analytics Dashboard React TypeScript frontend with Django backend processing thousands of Shopify orders daily. Background workers handle automated data sync and reporting for multiple business teams. - AI Headshot Subscription Platform Next.js SaaS with Supabase backend. Users subscribe and generate professional AI headshots. Integrated Astria AI API, Stripe/LemonSqueezy recurring payments, and credit management. - Trading Platform with Real-Time Data Full-stack application with live market data, Node.js API, PostgreSQL database, and interactive charting. Handles high-frequency updates and user portfolio tracking. Appointment Booking System React frontend with Ruby on Rails backend. Calendar integration, automated SMS/email reminders via Twilio/SendGrid, and payment processing. Reduced no-shows by 40%. 📊 CLIENT RESULTS - Delivered startup MVP that helped founders raise $1M in early investment - Built automation workflows reducing manual work by 70% and cutting operational costs by 40% - Developed real-time dashboards improving decision speed and generating 30% increase in operational ROI - Optimized SaaS backend architecture, boosting performance 2.5x and reducing downtime by 60% - Created internal tools saving teams 10+ hours weekly across departments 🛠️ TECHNICAL STACK Frontend React.js, Next.js, TypeScript, Angular, Redux, Tailwind CSS, Material UI Backend Node.js (Express, NestJS), Python (Django, FastAPI, Flask), Ruby on Rails, PHP (Laravel) Databases PostgreSQL, MongoDB, MySQL, Supabase, Firebase, Redis AI & Automation OpenAI API, LangChain, Pinecone, Vector Databases, Prompt Engineering, ML Model Integration APIs RESTful APIs, GraphQL, WebSockets, OAuth2, JWT Authentication Cloud & DevOps AWS (EC2, S3, Lambda, RDS), Vercel, Netlify, Heroku, Docker, GitHub Actions, CI/CD Integrations Stripe, Paddle, LemonSqueezy, PayPal, Shopify, Twilio, SendGrid, Google APIs Tools Git/GitHub, Agile Development, Jest/Pytest, API Documentation, Postman Full-Stack Developer, Frontend Developer, React Developer, Next.js Developer, Node.js Developer, Python Developer, Django Developer, SaaS Developer, MVP Developer, API Developer, TypeScript Developer, Backend Developer, AI Integration, Automation Developer, Cloud Developer, Database Design, REST API, GraphQL Developer, Web Application Developer, JavaScript Developer

⭐️ 𝗦𝗽𝗲𝗲𝗱 𝘄𝗶𝘁𝗵𝗼𝘂𝘁 𝗰𝘂𝘁𝘁𝗶𝗻𝗴 𝗰𝗼𝗿𝗻𝗲𝗿𝘀: working code on time, every 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 🚀 React Developer, Full Stack Developer React, Frontend React Developer — specializing in production-ready SaaS platforms, multi-tenant B2B systems, and AI-powered web applications. ⭐ Top Rated Plus • 6+ years as a React Developer • 70+ projects delivered as a Full Stack Developer React Next.js • 5,000+ Upwork hours as a React Native Developer • ~70% returning clients as a Frontend React Developer WHY HIRE ME 📅 6+ years and 📦 70+ projects mark my work as a Full Stack Developer React Node, building SaaS Platform, MVP, and AI-Powered Web Application solutions. 🔁 ~70% of clients return — a track record built as a React Developer through partnerships lasting months to years, working as a Frontend React Developer and Full Stack React Developer. ⏱️ 5,000+ Upwork hours logged as a React.js Developer, Node.js Developer, and React Native Developer. ⭐ Top Rated Plus status reflects steady delivery as a Front End Developer and Nextjs Developer, with a track record of on-time launches. WHERE I DELIVER Working as a Full Stack Developer React Node, I built a multi-tenant B2B SaaS platform 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. Building as a React Developer with the OpenAI and Anthropic APIs, I developed an AI-powered SaaS product with React, Next.js, Node.js, and Supabase — RAG pipelines, embeddings, semantic search, real-time streaming, Stripe Checkout billing, and an offline-ready PWA on Vercel. My work as a Frontend React Developer covers two-sided marketplaces, e-commerce platforms, booking and scheduling systems, real-time chat, analytics dashboards, and internal tools. Complex features like authentication flows, payment processing, real-time data, and third-party integrations fall under my Front End Developer work. Deep App Router, Server Components, SSR, SSG, and ISR experience comes from my time as a React Next.js Developer and Node.js Developer, plus API routes and middleware. Core Web Vitals, accessibility, and responsive, cross-browser interfaces are where my Full Stack React Developer background shows. The same product extends to iOS and Android through my React Native Developer work with React Native and Expo. Production-ready code from MVP to scale is what I deliver as a Web App Developer React and React App Developer. REST and GraphQL APIs, authentication flows, and background jobs for high-traffic products come out of my Node js Developer and Full Stack Developer React Node experience. SEO-friendly, fast-loading storefronts and marketing sites come from my React Web Developer and Nextjs Developer work. TECH STACK On the frontend, I build with React, Next.js, and TypeScript, styling with Tailwind CSS and Shadcn/ui and handling state with Redux or Zustand — whatever keeps the codebase easy to hand off. The backend runs on Node.js, usually via Express or NestJS, talking to PostgreSQL through Prisma, or to Supabase and Firebase when a project needs managed auth and real-time out of the box, exposed through REST or GraphQL APIs. I deploy to AWS or Vercel with GitHub Actions running CI/CD, so every push ships cleanly. When a project calls for OAuth, webhooks, transactional email via SendGrid, or automation through Zapier, that comes built into the stack, not bolted on later. MIXED-STACK SUPPORT Python, PHP, Laravel, MySQL, MongoDB, Redis, WordPress, Java, FastAPI, jQuery, and Web3 round out a broader Python Developer, Wordpress Developer, and React Web Developer skill set — and as a Mobile App Developer, I pick up inherited code and mixed stacks quickly. 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 me on for as a React Developer, Full Stack Developer React Node, and Frontend React Developer, backed by 📦 70+ projects, 📅 6+ years, and 🔁 ~70% returning clients. Building, scaling, or improving a product? I work as a React Developer, Full Stack Developer React Node, Frontend React Developer, React Native Developer, and Nextjs Developer — let's talk on a quick call. 👇