Senior Software engineer with over a decade of experience, mentoring 160,000+ followers and providing expertise in mobile and web development. Summary: ◉ A decade of mobile and web development experience ◉ Proficient in Java, Kotlin, Swift, Dart, and JS/TS ◉ Proficient in Native Android/iOS, Flutter, Flutterflow, React, React Native ◉ 10+ years of Firebase experience. ◉ 8+ years of Node.js experience. ◉ s4.codes on Instagram/TikTok I care about writing clean software, implementing design patterns where needed, and keeping code maintainability at my top priority. My code always shows that it was written by someone who cares.

Expert Flutter Developer specializing in frontend and backend development. Using Flutter (Dart), Firebase, Laravel, and AI integration, I build user-friendly, scalable solutions that help businesses grow always delivering high-quality results on time. 🏆 Top Rated by Upwork (Top 10%) 🏆 5+ Years of Experience 🏆 1000+ Hours here on Upwork 💯 100% Job Success Rate 🚀 Apps with 1M+ on Play Store & Apple Store 🚀 High-Performance MVPs and SaaS Applications 📅 On-Time Delivery 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗦𝗸𝗶𝗹𝗹𝘀: 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: ✔️Attractive and responsive cross platform applications in Flutter/Dart. 𝗦𝘁𝗮𝘁𝗲 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁: ✔️Provider, Redux, Bloc, Getx, RiverPod. 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗔𝗣𝗜𝘀: ✔️RESTful APIs integration, Firebase, PHP/Laravel. 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲: ✔️MySQL, SQLite, PostgreSQL and Firebase Realtime Database. 𝗣𝘂𝘀𝗵 𝗡𝗼𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀: ✔️Firebase Cloud Messaging (FCM), OneSignal, in-app notifications, and SMS integration. 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝗨𝗜/𝗨𝗫: ✔️Proficiency in creative UI/UX design and Material Design. 𝗣𝗮𝘆𝗺𝗲𝗻𝘁 𝗚𝗮𝘁𝗲𝘄𝗮𝘆𝘀: ✔️Stripe, PayPal, Apple Pay and Google Play Subscriptions. 𝗔𝗽𝗽 𝗠𝗼𝗻𝗲𝘁𝗶𝘇𝗮𝘁𝗶𝗼𝗻: ✔️Ad Networks App Subscriptions and In-App Purchases. 𝗟𝗼𝗰𝗮𝘁𝗶𝗼𝗻 & 𝗠𝗮𝗽𝘀: ✔️Google Maps, Mapbox, Apple Maps and Location Services. 𝗔𝘂𝘁𝗵𝗲𝗻𝘁𝗶𝗰𝗮𝘁𝗶𝗼𝗻: ✔️OAuth, JWT, Firebase Authentication, Google, Apple, and Facebook Sign-in and two-factor authentication (2FA). 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 & 𝗨𝘀𝗲𝗿 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲: ✔️Analytic SDKs like AppsFlyer, Adjust and Google Analytics. 𝗔𝗜 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 : ✔️AI-Driven Chatbots and ChatGPT APIs 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻: ✔️Memory management, battery efficiency, lazy loading, offline caching and Firebase Performance Monitoring. 𝗖𝗹𝗼𝘂𝗱 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: ✔️Knowledge of cloud services like AWS (S3, EC2, Lambda), Google Cloud Platform, and Google Cloud API. 𝗩𝗲𝗿𝘀𝗶𝗼𝗻 𝗖𝗼𝗻𝘁𝗿𝗼𝗹 & 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁: ✔️Git, GitHub, Bitbucket, and project management platforms such as Jira and Trello. 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗶𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗶𝗻𝗴 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗔𝗰𝗿𝗼𝘀𝘀 𝗩𝗮𝗿𝗶𝗼𝘂𝘀 𝗗𝗼𝗺𝗮𝗶𝗻𝘀: • Food Delivery Application with Web Admin Dashboard • AI-Based Application • Hotel Booking Application for Android & iOS • Habit Tracking Mobile Application for iOS and Android • Health and Wellness App with AI-Based Exercises • Parcel Delivery System with Mobile and Web Applications • Salon Booking Application for Android & iOS • SaaS for Companies Registration System • File Transfer Application • Buy & Sell E-commerce Marketplace • Screen Mirroring Application • Speech-to-Text Application Just click on the 𝗜𝗻𝘃𝗶𝘁𝗲 𝘁𝗼 𝗝𝗼𝗯 button and let's create something amazing together!

Looking to hire a Flutter app developer who ships to the App Store and Google Play? You get cross-platform iOS & Android apps with Node.js + Firebase backends and AI integration, built end-to-end by one expert. ✅ 10+ Apps Live on Play Store & App Store | Flutter + Node.js | Firebase Full Stack | AI Integration | MVP in 4 Weeks | iOS & Android I build cross-platform mobile apps in Flutter with Node.js backends. Every app I ship runs on both iOS and Android from a single codebase with native performance. My apps are downloadable right now on both stores. Real products used by real users across fintech, health, sports betting, travel, and marketplace platforms. Solo developer. You work directly with me. Every line of code, every architecture decision, every store submission is handled by one person who owns your entire project from Figma to App Store. 🔹 Flutter App Development (iOS & Android) Flutter apps from scratch or codebase takeover. BLoC, Provider, and Riverpod for state management. Pixel-perfect UI from Figma designs. Responsive layouts across phones, tablets, and web. Custom widgets and native bridges when needed. 🔹 Node.js Backend & REST API Custom Node.js + Express.js backends. RESTful API design, JWT authentication, role-based access, database schema design (MongoDB, PostgreSQL), deployment, and documentation. I build both frontend and backend, zero handoff friction. 🔹 Firebase Full Stack Authentication (email, Google, Apple, phone OTP). Cloud Firestore for real-time databases. Cloud Functions for server logic. FCM push notifications. Storage, Analytics, and Crashlytics. 50+ Firebase-powered features shipped across 10+ production apps. 🔹 AI-Powered Mobile Features OpenAI GPT and Google Gemini integration into Flutter apps. Chatbot interfaces with streaming responses. AI health suggestions, smart recommendations, and NLP inside mobile apps. Prompt architecture designed to minimize API costs while maximizing quality. 🔹 FlutterFlow with Custom Code FlutterFlow apps with custom Dart actions for complex logic. Firebase and Supabase backend integration. When FlutterFlow hits its limits, I write custom code. You get no-code speed with full custom capability. 🔹 Payments & Real-Time Systems Stripe, Razorpay, in-app purchases (iOS + Android). Wallet systems with deposit, withdrawal, and auto settlement. Live chat, live scores, WebSocket connections, and real-time sync. Subscription models with recurring billing. 📱 Apps I Built (Live on Stores) ✔ Boulchans: Sports betting app. Real-time match scores via WebSocket, secure wallet with automatic win/loss settlement, betting with live odds, admin panel for sports, matches, and users. Flutter + Firebase Cloud Functions. ✔ WriteOffGenie: Finance app on both Google Play and Apple App Store. Cross-platform Flutter with Firebase backend and authentication. ✔ Arogyai: Health monitoring app. Medicine schedule with missed-dose alerts to family. BP and sugar tracking with health evaluation. SOS button sends live GPS to family. AI health suggestions. FlutterFlow + Firebase. ✔ Stage Connect: Artist booking web platform. Subscription plans, real-time chat, payment auto-split between platform and artist, map navigation, admin dashboard. React + Firebase. ✔ Linked eSIM: Travel eSIM app. Live on Apple App Store. Flutter with backend API integration. ✔ AirSafe: Safety app. Live on Google Play Store. Flutter + Firebase. ✔ Saksoti, EkwitiResearch, Kepasa Harmony: Production apps on Play Store across research, wellness, and community. Flutter + Firebase. 🔹 Industries Fintech and wallets, health monitoring, sports and betting, travel and eSIM, marketplace and booking, SaaS mobile apps, research platforms, community apps. 🔹 What Makes Me Different Most Flutter developers hand off the backend to someone else. I build both. One developer, one codebase owner, one person accountable for your entire product. No miscommunication between frontend and backend teams because there are no teams. Just me, shipping your app. Every app in my portfolio is live and downloadable. You can open the Play Store or App Store right now and verify my work before we even talk. That is proof most freelancers cannot offer. 🔹 How I Work 15-minute scoping call. Fixed-price quote and timeline within 24 hours. Milestone-based delivery with test builds via TestFlight and APK at every stage. Daily updates on Slack or WhatsApp. Response time under 2 hours. Store submission included with rejection handling. 2 weeks free bug support after launch. MVP delivery: 4 to 8 weeks. Send me your project brief or Figma file. Quote within 24 hours. Scoping call is free, no commitment.

🚀 Flutter Developer | iOS & Android | Firebase • Booking • Healthcare ⭐ Top Rated on Upwork | 100% Job Success | 25+ Apps Published Your app idea is sitting in a Google Doc right now — and maybe you have already been burned. A developer who ghosted you mid-build. Code nobody can maintain. An app that worked on the emulator and broke on a real phone. That stops here. I am Fazil, a Flutter & Dart developer who builds cross-platform mobile apps for iOS and Android from a single codebase. One codebase. Two platforms. Faster launch, lower cost — and an app that actually works on launch day. 🔧 What I build Booking & appointment apps (salons, services, real estate) Healthcare & fitness tracking apps On-demand & delivery apps (food, ride-hailing, home services) E-commerce & marketplace apps Real-time chat, live streaming & community apps 💻 Tech I work with daily Flutter • Dart • Firebase • Firestore • BLoC • REST APIs • Stripe & payment gateways • Google Maps • Push notifications • Real-time chat • Custom admin panels ✅ Why clients stay with me Scope agreed before day one — no surprise invoices Tested on real devices before handoff, not just emulators Clean, documented code your next developer can actually read Full App Store & Google Play deployment — I don't leave you at the finish line 📦 Recent work CarVault Pro — a full Flutter + Firebase car-maintenance tracker with push notifications and MOT reminders, designed, built, and shipped in 10 days. I've also delivered booking, tenant-screening, live-streaming, and chat-integration apps for clients worldwide — 5-star reviews across the board. 💬 Send me your app idea and your current timeline. Within 24 hours I will tell you exactly what it takes to build it — scope, time, and cost. No vague estimates. 🟢 Available now and ready to start.

⭐️⭐️⭐️⭐️⭐️ "Maksym is a rare Flutter Developer who thinks like a Full Stack Developer, timeline dropped 40%." - Client, GreenTech 🔥 ACHIEVEMENTS AS A FLUTTER DEVELOPER, MOBILE APP DEVELOPER & FULL STACK DEVELOPER ✔️ 8+ years and 40+ shipped products as a Flutter Developer, Mobile App Developer, and Full Stack Developer across iOS, Android, and web. ✔️ As a Flutter Developer and FlutterFlow specialist, I built a solar energy app with Firebase and real-time IoT data — result: +45% active monthly users. ✔️ As a Mobile App Developer for a gov telemedicine platform, I shipped video consultations in Flutter Firebase — result: +40% remote consultations, –30% in-person visits. ✔️ As a Full Stack Developer, I paired Flutter Dart mobile clients with React and Laravel backends, cutting release cycles by 30%. ✔️ 10,000+ Upwork hours and 100% Job Success as a Flutter Developer, Full Stack Developer, and Mobile App Developer. ✔️ 1.2★ to 4.9★ rating recovery as a Mobile App Developer via Crashlytics-driven fixes on a high-load mobility app. ✔️ As a full stack developer react, I connected Flutter mobile app development to Node.js and MongoDB APIs, lifting checkout conversion by 22%. ✔️ 12+ FlutterFlow and Bubble no-code builds delivered as a Flutter Developer, alongside custom Flutter Dart code for teams needing full control. ✔️ As a Mobile App Developer and senior mobile app developer, I mentor small teams on Flutter Firebase architecture and App Store/Play Store release pipelines. ✔️ 20+ mobile app design and mobile app development projects, from mobile ui ux designer wireframes to production Flutter Dart builds. 🚀 WHERE I DELIVER AS A FLUTTER DEVELOPER, MOBILE APP DEVELOPER & FULL STACK DEVELOPER ✔️ Flutter Developer work: FlutterFlow, Flutter Firebase, Flutter Dart, Flutter mobile app developer builds, flutter app developer sprints, flutter laravel backend pairings, and flutter full stack developer integrations. ✔️ Mobile App Developer work: mobile application developer builds spanning mobile app design, mobile app marketing funnels, mobile game developer prototypes, mobile app tester QA passes, and mobile app builder no-code (Bubble, Adalo, Glide) MVPs. ✔️ Full Stack Developer work: python full stack developer APIs, wordpress full stack sites, .net full stack integrations, full stack developer react dashboards, javascript fullstack builds, fullstack web developer and senior fullstack developer architecture — full-stack development end to end. ✔️ As a web developer and react developer, I build react native and react native developer apps that share logic with Flutter mobile app development, so clients get a Mobile App Developer and Full Stack Developer under one roof. ✔️ As a wordpress developer, I ship wordpress sites with SEO-first structure, python automation, and blockchain developer front ends for full-stack web developer engagements needing laravel, php, or java. 📌 MORE WAYS I HELP CLIENTS ✔️ As a senior mobile app developer and Full Stack Developer, I run wordpress developer projects on a clean, SEO-first structure — real seo wins, not guesswork. ✔️ As a react developer and react native developer, I extend Flutter mobile app development with flutter app developer sprints, flutter laravel integrations, and flutter mobile app developer consulting for teams that already picked their stack. ✔️ As a full-stack web developer and blockchain developer, I connect smart-contract front ends to mobile app marketing dashboards, mobile application developer backends, and mobile ui ux designer flows. ✔️ From flutter full stack developer builds to python full stack developer APIs, wordpress full stack sites, and .net full stack integrations — I also cover javascript fullstack, fullstack web developer, and senior fullstack developer work, with full-stack development delivered end to end. ✔️ On the QA and growth side: mobile game developer prototypes, mobile app tester passes, and mobile app builder MVPs (Bubble, Adalo, Glide) round out my Mobile App Developer toolkit. 🏭 INDUSTRIES: GreenTech · Public Healthcare · FinTech · Mobility · E-commerce · EdTech ⚙️ TECH STACK Flutter · FlutterFlow · Firebase · Dart · Smartphone · Android App Development · iOS Development · Android · Swift · Apple Xcode · React · React Native · Node.js · JavaScript · HTML · CSS · Angular · WordPress · PHP · Laravel · Python · Java · Git · Desktop Application · Agile Software Development · Software Architecture & Design · Google Cloud Platform · Firebase Cloud Firestore · User Authentication · API 💼 EVERY PROJECT INCLUDES As a Flutter Developer, Mobile App Developer, and Full Stack Developer, I own the build end-to-end — clean architecture, tested releases, clear and handoff docs. One Flutter Developer, not a chain of freelancers. 📩 Send me your app idea or existing codebase — I'll reply with a free technical breakdown as your next Flutter Developer, Mobile App Developer, or Full Stack Developer.

I have 18+ years of professional experience in Mobile App Development. I have successfully executed numerous projects globally with different clients in various countries. As a Developer, I strongly appreciate optimum, clean, well-structured & communicative code. I have extensive experience in following technology & Skills. - Flutter / Dart - Android / Kotlin - Firebase / MySql / SQLite - MobX / BLOC state management - Google maps - Google, Facebook, Email, Twitter, Github, Phone, Apple authentications - Crashlytics, Google Analytics, Admob, Push notifications - Custom widgets and complex animations - In-App purchase, Stripe - Figma, Sketch, Adobe XD resource extraction - BDD, TDD Thanks a million for viewing my profile.

I'd rather show you what I can do than tell you. Imagine this: you wake up Monday, your app is on the App Store, the design is pixel-perfect, your Firebase bill is a fraction of what your last developer warned you about, and your users are already messaging you about the AI features. That's not a pitch that's a Tuesday for the founders I work with. Send me your Figma file. I'll send you back a personalised Loom video showing exactly how I'd architect your app, where I'd save you money on Firebase, and how I'd add AI features your competitors haven't thought of. That's my promise and it costs you nothing to find out. I'm Joseph a Senior FlutterFlow Developer who turns Figma designs into production-ready iOS and Android apps with optimized Firebase backends and built-in AI. No agency markup. No 3-month timelines. WHAT FOUNDERS GET WHEN THEY HIRE ME: 🔹 Dakota Fintech MVP shipped in 24 days. 20-screen Figma design straight to live App Store launch. Zero scope creep. Hit his Series A demo deadline with a week to spare. 🔹 Tobias Firebase bill cut by 70%. Restructured his Firestore architecture and watched his monthly bill drop from "panic" to "rounding error." 🔹 Gabriel Broken build rescued in 3 weeks. Took over a half-finished FlutterFlow project his last developer abandoned and shipped to production. 🔹 AI-powered SaaS Built ChatGPT + Claude into a FlutterFlow app with custom prompts and streaming responses. Replaced a 4-person support team with an AI agent handling 70%+ of tickets. WHERE I SHINE: 🔹 AI mobile apps (chatbots, AI agents, voice AI, personalisation) 🔹 Fintech (payments, subscriptions, ledger logic that balances) 🔹 Health & fitness (tracking, wearables, custom calculations) 🔹 SaaS MVPs & B2B mobile apps 🔹 Two-sided marketplaces (booking, payments, ratings) 🔹 FlutterFlow rescue work when someone else broke it, I fix it MY TECH: Mobile: FlutterFlow • Flutter • Dart • Figma Backend: Firebase (Firestore, Auth, Cloud Functions) • Supabase • Stripe • RevenueCat • REST APIs AI: ChatGPT • Claude • Gemini • Whisper • DALL-E • ElevenLabs • Pinecone • RAG • FlutterFlow AI Agent Builder Launch: App Store • Google Play • TestFlight • Push Notifications • In-App Purchases FREQUENTLY ASKED QUESTIONS: ❓ How long does a FlutterFlow MVP take? Most Figma-to-App-Store builds ship in 24–35 days. Complexity of your custom logic and integrations sets the exact number. ❓ Can FlutterFlow really build production-ready apps? Yes with custom Flutter code where it matters. Dakota's fintech app runs live on both stores. I don't ship "prototypes with limits." ❓ Will my Firebase bill actually stay low? Yes, if it's structured right from day one. Most bill spikes come from bad Firestore modeling nested subcollections, unbatched reads, missing indexes. I fix those before you ever see them. ❓ Can you integrate Stripe subscriptions and one-time payments? Yes Stripe Checkout, Payment Element, Subscriptions, Connect, and webhook-driven event handling. Plus RevenueCat for in-app purchases on iOS/Android. ❓ Can you integrate custom REST APIs and third-party SDKs? Yes. Authentication, pagination, retry logic, webhook signing, and error handling I write custom Flutter code when FlutterFlow's built-in API blocks aren't enough. ❓ Can you add ChatGPT, Claude, or Gemini to my app? Yes including streaming responses, prompt engineering, RAG pipelines, and the FlutterFlow AI Agent Builder. I can also integrate voice AI (ElevenLabs, Whisper) and image generation (DALL-E). ❓ Do you handle App Store and Google Play submission? End-to-end TestFlight, store listings, screenshots guidance, review responses, and rejection appeals if they happen. ❓ Will I own the FlutterFlow project and code? 100%. The project lives in your FlutterFlow account. You own everything design, logic, and full code export rights. Never locked in. ❓ What if my current FlutterFlow project is already broken? Rescue work is 30% of what I do. Send me the project and I'll audit it free most builds can be salvaged faster than starting over. ❓ How do we start? Send me a message with your Figma file, current project, or idea. I'll come back within 60 minutes with a specific plan not a sales pitch. HOW IT FEELS TO WORK WITH ME: Loom walkthroughs at every milestone. Documentation and handoff playbook so you're never held hostage. Honest architecture pushback instead of quiet shortcuts. 60-minute response time during work hours. YOUR FREE 30-MINUTE ARCHITECTURE REVIEW: Send me your Figma file, existing FlutterFlow project, or your idea. Zero obligation. If we're a fit, we move fast. 🔧 EXPERTISE: FlutterFlow | Flutter | Dart | Figma to FlutterFlow | Firebase | Firestore | Stripe | RevenueCat | Supabase | REST API | iOS | Android | AI Integration | ChatGPT | Claude API | OpenAI API | Gemini

🚀 Certified Flutter & FlutterFlow Expert | 8+ Years | MVP to Scale | 70+ Apps Delivered I help startups and businesses turn ideas into scalable, production-ready mobile & web apps fast. Selected by FlutterFlow as a platform expert, I specialize in building high-quality applications from Figma/Sketch designs to full deployment. 🏆 Why Clients Choose Me: 🏅TOP RATED 💎 🏅8+ years of experience💎 🏅Certified Experts in Flutter/FlutterFlow 💎 🏅Recogized as the most active member on the FlutterFlow platform in 2023💎 🚀 Hi, I am a highly skilled senior developer with 8+ years of experience in the IT industry. I specialize in mobile development (Flutter, FlutterFlow, React Native, iOS, Android). I strive to create applications with seamless and intuitive user experiences. I've successfully deployed more than 70 projects in the market. 🛠 Technical Expertise: 📱 Mobile Development Flutter, FlutterFlow, Dart, React Native, iOS (Swift), Android 🌐 Web Development Next.js, React.js, Vue.js, Node.js, Express 🔥 Backend & Cloud Firebase (Auth, Firestore), AWS, Google Cloud, Azure 🗂 Database Management MongoDB, PostgreSQL, MySQL 🛠 DevOps Tools Git, Docker, Jenkins ✨ Key Skills: 🎨 Front-End Development: Pixel-perfect design and responsive interfaces. 🌍 Cross-Platform Development: Expertise in developing apps for both iOS and Android. 🔗 API Integration: Seamless communication between front-end and back-end. 🚀 Deployment: Managing app and website deployment on various cloud platforms. 🌍 Industry Experience : 🛒 eCommerce 💻 EdTech 🩺 Health Care (Teleconsultation) 🏦 FinTech 🛵 On-Demand (Food Delivery, Grocery Delivery) 🔋 Electric Vehicle (EV Charge Booking, eScooter Sharing) 🎯 My Approach I focus on clean UI, smooth performance, and scalable architecture to ensure your product is ready for real users—not just demos. 🤝 Let’s Work Together Have an idea or existing app? I can help you build, improve, or scale it efficiently. Thank You Highlighted Skills: Mobile App Development | Mobile App Developer | Mobile Developer | Mobile App Development Consultation | Mobile App Design | Mobile App Builder | Mobile App Testing | Mobile Application | Full Stack Mobile App Developer | Expert Full Stack Mobile App Developer | Senior Mobile App Developer | Flutter Mobile App Developer | AI Mobile App Developer | Cross Platform Mobile App Development | Flutter Mobile App Development | App Developer | Full Stack App Developer | AI App Developer | AI App | Android App Developer | Android App Development | Android Developer | Android | IOS Developer | IOS App Developer | IOS App Development | IOS Development | IOS App | IOS | Cross-Platform Mobile Developer | Cross Platform Development | Hybrid App Development | Hybrid App Developer | Flutter | Flutter Expert | Flutter Developer | Flutter App | Flutter App Developer | Flutter Dart | Flutter Firebase | Flutter Stack | Flutter Fullstack Developer | FlutterFlow Expert | FlutterFlow | FlutterFlow Developer | Flutter Flow | Flutter Flow Developer | Firebase | Firebase App Developer | Dart | API Integration Flutter | Smartphone | Tablet | IPad App Development | User Authentication | User Profile Creation | JavaScript | In-App Purchases | IT Consultation

Client Preferred Full Stack & AI Engineer with 10+ years of experience building mobile, web, backend, and AI powered products. I help startups and businesses turn ideas into production ready apps with clean design, scalable architecture, and fast delivery. Worked on 8,000+ development hours and delivered $200K+ worth of client projects with long term collaborations. #️⃣ What I Can Build for You • Mobile Apps (iOS & Android) • Cross-platform Apps (Flutter, React Native) • AI Chatbots & Automation (OpenAI, LLMs) • Web Apps & SaaS Platforms • Backend APIs & Admin Panels • Firebase & Cloud-based Apps • Data driven & Smart AI Systems • MVPs for Startups/Brands #️⃣Tech Stack: Simplified Common Language ✔ Mobile Apps: iOS, Android, Flutter, React Native ✔ Web Apps: React, Next.js, full stack web development ✔ Backend: Node.js, Python, Java, Laravel (APIs & server systems) ✔ AI / Smart Systems: OpenAI, ChatGPT, LangChain, TensorFlow (AI chatbots, automation, predictions) ✔ Cloud & Backend Services: AWS, Azure, Firebase (hosting, backend, scaling) ✔ Database: MySQL, MongoDB, Firestore (data storage systems) ✔ Data & Automation: Python tools (Pandas, NumPy, Scrapy for automation & data processing) ✔ APIs & Integration: REST APIs, third-party integrations I focus on delivering production ready applications with clear communication, clean code, and long term reliability. Let’s build something valuable together.

FlutterFlow developer specializing in cross-platform mobile app development for Android and iOS. 120+ completed projects. 100% Job Success Score. ✅ 100% Job Success Score | FlutterFlow Mobile App Development 📱 Android and iOS Cross-Platform Apps Built with FlutterFlow and Dart 🚀 MVP, SaaS, AI-Powered, and Business Mobile App Development on FlutterFlow Ready to start your FlutterFlow project? Send me a message and I will respond same day. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ I am a FlutterFlow developer building functional, user-friendly mobile applications for Android and iOS using FlutterFlow and Dart. I cover the full FlutterFlow development cycle from UI design and database integration through to deployment on the App Store and Google Play. Whether you need a FlutterFlow MVP delivered fast, an AI-powered FlutterFlow mobile app, a warehouse management system, or a consumer app with Firebase authentication and real-time data, I build FlutterFlow solutions that address real business needs cleanly and reliably. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ What I build with FlutterFlow ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ▸ FlutterFlow Mobile App Development Cross-platform FlutterFlow applications that run natively on both Android and iOS from a single FlutterFlow codebase. I design and build FlutterFlow mobile apps covering user interface design, Firebase integration, user authentication, push notifications, in-app purchases, and REST API connections. Every FlutterFlow mobile app I deliver is optimized for performance using asynchronous programming and follows Material Design principles for a native look and feel on both Android and iOS. ▸ FlutterFlow MVP Development Rapid MVP delivery on FlutterFlow for startups and founders who need a working mobile app fast. I have built FlutterFlow MVPs for AI-powered golf training, a study app with AI features, a mentorship platform, and a warehouse management system. FlutterFlow MVP development I deliver is structured for real user testing from day one, with clean FlutterFlow architecture that scales after launch without a full rebuild. ▸ FlutterFlow Firebase Integration Firebase backend integration for FlutterFlow mobile apps covering Firestore database, Firebase Realtime Database, Firebase Authentication, Cloud Storage, and push notifications via Firebase Cloud Messaging. I structure FlutterFlow Firebase integrations with proper security rules, efficient query patterns, and data models that support the FlutterFlow app as it grows. ▸ AI-Powered FlutterFlow Mobile Apps FlutterFlow mobile applications with AI features including LLM integration, OpenAI API connections, and AI-driven user experiences. I have built a FlutterFlow AI golf training MVP and a FlutterFlow AI study app, combining FlutterFlow's rapid development capability with practical AI integration that works in production. ▸ FlutterFlow App Audit and Improvement Performance audit and code review for existing FlutterFlow applications, identifying issues with state management, Firebase query efficiency, UI rendering, and FlutterFlow architecture. I have delivered FlutterFlow audits that gave clients a clear action plan for improving their existing FlutterFlow mobile app without a full rebuild. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ FlutterFlow Tech Stack ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Core: FlutterFlow, Flutter, Dart, custom Dart code integration within FlutterFlow Backend: Firebase, Firestore, Firebase Realtime Database, Firebase Authentication, REST API Platforms: Android, iOS, App Store, Google Play Tools: Android Studio, VSCode, Git, Figma for UI design to FlutterFlow translation AI: OpenAI API, LLM integration, AI-powered FlutterFlow mobile app features ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Industries I have served with FlutterFlow ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Charity and Non-Profit, Finance and Expense Management, EdTech, Sports and Fitness, Startups and SMBs, Warehouse and Logistics. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ **🆙 If you are interested in discussing your project with me, make sure to click the 👉🟢INVITE 🟢 button, and let’s talk 🤝**