Monday U.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Sep 8, 2026.

UI/UX Design • Flutter • FlutterFlow • Firebase • Supabase • React native I’m a FlutterFlow App Developer and Mobile App Specialist focused on building scalable, production-ready applications for iOS, Android, SaaS, marketplaces, booking platforms, fintech, healthcare, eCommerce, and AI-powered products. If you need a developer who can take your project from idea → UI/UX → FlutterFlow development → backend → API integrations → testing → App Store/Google Play launch → ongoing maintenance, I can help. With 8+ years of FlutterFlow development experience and 11.5+ years of full-stack software development experience, I work with startups, founders, agencies, and businesses to turn ideas into reliable digital products. I don’t just build screens. I focus on the complete product experience—from user flows and architecture to backend integration, APIs, performance, testing, deployment, and long-term scalability. 𝐅𝐥𝐮𝐭𝐭𝐞𝐫𝐅𝐥𝐨𝐰 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 FlutterFlow App Development from Idea to Launch FlutterFlow Mobile App Development for iOS and Android FlutterFlow MVP Development for Startups FlutterFlow SaaS and Subscription-Based App Development FlutterFlow Marketplace App Development FlutterFlow Booking and Appointment App Development FlutterFlow eCommerce App Development FlutterFlow Fintech App Development FlutterFlow Healthcare App Development FlutterFlow Fitness and Wellness App Development FlutterFlow Delivery and Logistics App Development FlutterFlow UI Development from Figma, Adobe XD, or Existing Designs FlutterFlow Frontend Development with Scalable Architecture FlutterFlow Firebase Integration FlutterFlow Supabase Integration FlutterFlow REST API Integration FlutterFlow GraphQL API Integration FlutterFlow Stripe and Payment Integration FlutterFlow Google Maps and Location-Based Features FlutterFlow Real-Time Chat and Messaging FlutterFlow Push Notification Integration FlutterFlow AI-Powered App Development FlutterFlow OCR and Document Scanning FlutterFlow AI Chatbot Development FlutterFlow AI Automation Workflows FlutterFlow App Redesign and UI Improvements FlutterFlow Bug Fixing and Troubleshooting FlutterFlow Performance Optimization FlutterFlow Refactoring and Maintenance FlutterFlow App Store Deployment FlutterFlow Google Play Deployment 𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐁𝐮𝐢𝐥𝐝 𝐖𝐢𝐭𝐡 𝐅𝐥𝐮𝐭𝐭𝐞𝐫𝐅𝐥𝐨𝐰 Flutter Flow iOS App Development Flutter Flow Android App Development Flutter Flow Cross-Platform Mobile App Development Flutter Flow SaaS Applications Flutter Flow Marketplace App Development Flutter Flow Booking App Development Flutter Flow Delivery App Development Flutter Flow Fintech App Development Flutter Flow Healthcare Applications Flutter Flow eCommerce App Development Flutter Flow Fitness App Development Flutter Flow Automation App Development Flutter Flow Admin-Connected Mobile App Development Flutter Flow Startup MVP App Development Flutter Flow Firebase App Development Flutter Flow Supabase App Development 𝐌𝐲 𝐂𝐨𝐫𝐞 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 Flutter & FlutterFlow: FlutterFlow, Flutter, Dart, custom Flutter development Mobile: iOS, Android, cross-platform mobile development Backend: Firebase, Supabase, Node.js, Python, REST APIs, GraphQL Databases: Firestore, PostgreSQL, MongoDB, MySQL Web & Admin: React, Next.js, admin dashboards, SaaS dashboards Payments: Stripe, subscriptions, in-app purchases, payment gateway integrations Maps & Real-Time: Google Maps, location tracking, live tracking, chat, push notifications, WebSockets AI: OpenAI API, ChatGPT API, Claude, Gemini API, AI chatbots, AI voice, OCR, and AI automation Deployment: Apple App Store, Google Play, Firebase Hosting, cloud deployment, and CI/CD 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞 8+ years of FlutterFlow development experience 11.5+ years of full-stack software development experience End-to-end product development UI/UX design and implementation Frontend and backend development API and third-party integrations QA, testing, and debugging App Store and Google Play deployment Experience with SaaS, marketplaces, booking, fintech, healthcare, eCommerce, AI, and automation products Strong understanding of app architecture, backend systems, APIs, performance, security, and scalability A successful mobile application needs more than just code. It needs a clear user experience, reliable architecture, scalable backend, well-structured APIs, strong performance, proper testing, and a solid deployment strategy. My goal is to help you build a product that is not only functional today but also ready to grow tomorrow. 𝐋𝐞𝐭'𝐬 𝐁𝐮𝐢𝐥𝐝 𝐘𝐨𝐮𝐫 𝐀𝐩𝐩 If you already have an idea, Figma design, existing FlutterFlow project, partially completed application, or complete project requirements, send them to me. I can help you understand the technical requirements, identify the best development approach, and turn your idea into a production-ready application. I offer ongoing support for free