👋 Hi, I’m Dmytro - a Full Stack Developer, Mobile App Developer, and founder of Inmost. Together with my engineering team, I help startups and companies build production-ready web and mobile products using React Native, React, Node.js, iOS, Android, AWS, Firebase, BLE, and IoT integrations. If you need a Full Stack Developer who can build more than a website, or a Mobile App Developer who can build more than app screens, we can help with the full product layer: frontend, backend, mobile apps, APIs, databases, cloud infrastructure, QA, and scalable architecture. We are a Full Stack Developer and Mobile App Developer team with 50+ delivered web and mobile projects, 6,000+ engineering hours, 20+ React Native mobile applications, 15+ native iOS Swift production apps, and 20+ MVP projects for startups. We build reliable software products, not just code: web apps, mobile apps, SaaS platforms, admin dashboards, backend APIs, cloud infrastructure, real-time systems, BLE apps, IoT mobile applications, wearables, and connected device applications. Our engineering process is built around quality, structure, and speed. We use AI-assisted engineering workflows to accelerate planning, development, testing, documentation, and delivery. But AI never replaces engineering judgment: architecture, code review, QA, testing, and production releases stay under experienced engineers’ responsibility. What we build: ⚙️ Full Stack Development As a Full Stack Developer team, we build complete products from frontend to backend. Our full stack development work includes React development, Node.js development, backend development, REST API development, SaaS platforms, web applications, admin panels, dashboards, authentication, payments, databases, cloud infrastructure, and scalable systems. 🌐 Web App Development We build web applications for startups and companies that need reliable and easy-to-maintain products. Our web app development experience includes SaaS development, marketplace platforms, CRM systems, internal tools, admin dashboards, customer portals, real-time web applications, and backend-connected platforms. ⚛️ React & Node.js Development If you need a Full Stack Developer for React, Node.js, TypeScript, PostgreSQL, MySQL, Firebase, or AWS, we can support both frontend and backend development. Our Node.js development experience includes backend APIs, REST API development, third-party integrations, payment systems, real-time features, cloud services, and scalable backend architecture. 📱 Mobile App Development As a Mobile App Developer team, we build iOS and Android applications for startups and companies that need production-ready mobile products. Our mobile app development work includes MVP mobile apps, enterprise mobile systems, SaaS mobile apps, healthcare applications, marketplace apps, real-time mobile platforms, and cross-platform mobile development. ⚛️ React Native Development We have delivered 20+ React Native mobile applications for iOS and Android. If you need a Mobile App Developer for React Native development, we can handle cross-platform development, backend-to-mobile integration, API-driven mobile architecture, Firebase integration, push notifications, payments, chat, video, real-time updates, and scalable MVP development. 🍏 iOS & Android App Development Our Mobile App Developer team has strong iOS app development and Android app development experience, including 15+ iOS Swift production applications. We work with Swift, Kotlin, Java, API integration, authentication, in-app purchases, push notifications, mobile app testing, performance optimization, and App Store / Google Play-ready products. 📡 BLE, IoT & Wearables One of our strongest technical areas is BLE and IoT mobile app development. We build mobile applications connected to hardware devices, sensors, wearables, and cloud platforms: Bluetooth Low Energy apps, BLE iOS apps, BLE Android apps, AWS IoT Core, MQTT, wearable app development, real-time device communication, sensor data streaming, and IoT device integration. ☁️ Backend, API & Cloud Architecture A serious web or mobile product needs more than a frontend. As a Full Stack Developer and Mobile App Developer partner, we support products with backend development, API development, REST API integration, PostgreSQL, MySQL, Firebase, AWS, AWS IoT Core, real-time systems, and scalable architecture. Clients hire us when they need a Full Stack Developer or Mobile App Developer who can build reliable web apps, mobile apps, SaaS platforms, React Native products, Node.js backends, admin dashboards, API-driven platforms, BLE apps, IoT mobile applications, and connected device systems. If you are looking for a Full Stack Developer or Mobile App Developer to build or scale your product, let’s discuss how to turn it into reliable, production-ready software.

🚀 Full Stack Developer | Mobile & Web App Developer | UI/UX Designer | 8+ Years of Proven Expertise Looking for a tech partner, not just a coder? I’m Baljinder — a results-driven Full Stack Developer with over 8 years of hands-on experience in building high-performance mobile and web applications that solve real business problems. I specialize in taking ideas from a napkin sketch to scalable digital products used by thousands. 💡 Whether you’re a startup, a scaling SaaS, or an enterprise, I bring the mindset of a CTO with the speed and precision of a senior engineer. 🔧 What I Can Build for You: • iOS & Android Apps (Swift, Flutter, Kotlin) • Progressive Web Apps (PWAs) & responsive websites • Custom APIs & Scalable Backends (Node.js, Laravel, Firebase) • Admin Panels, Dashboards, Portals • 3rd Party Integrations, Payment Gateways, Chat, Maps, Notifications 🧠 Why Clients Work With Me: ✅ 8+ Years of Engineering Excellence ✅ End-to-End Ownership: From design to deployment ✅ Strong UI/UX thinking — your product will not only work, it will feel great ✅ Agile, communicative, and focused on your ROI ✅ Available long-term — think of me as your extended tech team Let’s build something powerful — and launch it like it deserves to be. 📩 Ready to start? Send me a message and let’s turn your idea into an exceptional digital product.

✅ ✨✨💥Top Rated Plus✨✨💥 by Upwork (𝗧𝗼𝗽 3%) ✅ ✨✨💥350+ Jobs Completed✨✨💥 ✅ ✨✨💥6+ years of Experience in Mobile App Development ✨✨💥 ✅ ✨✨💥5+ years of Freelancing Experience✨✨💥 ✅ ✨✨💥24/7 Availability ✨✨💥 I am a Software Engineer with professional experience in developing hybrid applications using Flutter and FlutterFlow. I have over 𝟲 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 building responsive, scalable, and complex mobile applications in Flutter. I have developed and published multiple apps on the Google Play Store, achieving numerous downloads. I also have strong experience 𝒊𝒏-𝒂𝒑𝒑 𝒎𝒂𝒓𝒌𝒆𝒕𝒊𝒏𝒈, 𝒑𝒆𝒓𝒇𝒐𝒓𝒎𝒂𝒏𝒄𝒆 𝒐𝒑𝒕𝒊𝒎𝒊𝒛𝒂𝒕𝒊𝒐𝒏, 𝒂𝒏𝒅 𝒆𝒏𝒅-𝒕𝒐-𝒆𝒏𝒅 𝒂𝒑𝒑 𝒅𝒆𝒑𝒍𝒐𝒚𝒎𝒆𝒏𝒕. I now provide my services on 𝗨𝗽𝘄𝗼𝗿𝗸. Feel free to place your order with confidence that you’re in the right place for high-quality mobile app development. I provide full concentration on my client. Thanks! ⭐️🌟Flutter and FlutterFlow Development Skills⭐️🌟 ✅ ✅ Technical Skills ✅ ✅ ✅ Knowledge of Dart, Java, Kotlin, SQLite, C++, HTML, JavaScript, CSS3 ✅ Designing reusable code and modules ✅ Third-party libraries and RESTful APIs integration ✅ Code versioning tools like Git, Jenkins, etc. ✅ Android and iOS development ✅ State management and app architecture ✅ Known to Firebase, PWA, and Azure DevOps integration ✅ Automated building and testing in FlutterFlow ✅ IDEs like Android Studio, VS Code, etc. ✅ Familiarity with Material Design guidelines ✅ Networking and handling push notifications ✅ Test cases for better performance and debugging of the code of Flutter ✅ Offline storage, performance tuning, and threading operations ✅ ✅ Soft Skills: ✅ ✅ ✅ Problem-solving and team spirit ✅ Understanding of business requirements of Skills: ✅ Problem-solving and team spirit ✅ Communication and self-initiation ✅ A practical approach to issue resolution ✅ Understanding of business requirements ✅ ✅ Roles and Responsibilities ✅ ✅ ✅ Design, develop, test, and implement applications ✅ Cooperation with designers, testers, managers, product owners, and other stakeholders ✅ Take complete ownership of developing user-friendly, good-quality software delivery ✅ Identify and solve errors and discrepancies in the system in Flutter development. ✅ Support and maintenance of all applications in Flutter and FlutterFlow. ✅ Application compatibility with multiple platforms developed ✅ Get involved in the entire software development life cycle ✅ Optimize development processes through different approaches in Flutter ✅ Create and ship apps to Android/iOS devices with a single codebase ✅ Write UI components for the reusability of code ⭐️🌟 Programming Language⭐️🌟: ✅ Dart with Flutter and FlutterFlow Framework ⭐️🌟Based on your requirement⭐️🌟: ✅ I will do mobile app development in IOS & Android. The mobile app development will have the following phases. ⭐️🌟Figma⭐️🌟: ✅ App and website UI/UX to Flutter and FlutterFlow. ✅ Prototype ⭐️🌟Mobile app design⭐️🌟: ✅ Designing the views of every screen of the mobile app. ⭐️🌟Mobile app development⭐️🌟: ✅Converting the approved design to the actual mobile app. ⭐️🌟Database & API interface development⭐️🌟: Creating the data structure and setting up all necessary APIs that the apps will use. ⭐️🌟Database & API integration with the mobile app⭐️🌟: Adding all the necessary real-life functionalities to the mobile app UIs developed ⭐️🌟 Why choose me?⭐️🌟 ✅ 100% Satisfaction ✅ 100% Positive Rating ✅ High-Quality Code ✅ Great Support Period ✅ 4+ years of Experience 👉 How it works Here are the steps to complete your project: ⭐️🌟Requirements⭐️🌟 We make sure I have everything I need to complete your project successfully. ✅ UI design (Figma / XD / Zeplin file) ✅ Logo ✅ App Icon ✅ Document (Optional) ⭐️🌟This step includes:⭐️🌟 ✅ Video meetup ✅ Mobile App Design ✅ Designing the views of every screen of the mobile app. 👉Devices: iPhone 11, iPhone 13, iPhone 13 Pro, iPhone 13 Pro Max, Samsung A52, A30, and other latest devices 👉Final Design I'll deliver the final design of the app for your approval. ⭐️🌟This step includes:⭐️🌟 ✅ Video meetup 👉Database & API interface development ✅ Create MYSQL database and create REST API based on app screens in JSON format. ⭐️🌟App Development: ⭐️🌟 I'll develop the app and deliver a working product for your review. ⭐️🌟This step includes:⭐️🌟 ✅ Video meetup ✅ Backend Admin Panel (Extra Optional) I will create a website admin panel dashboard so you can track all things from it. Example: ✅ Manage Users (Listing / Add / Edit / Delete Users) ✅ Manage Category (Listing / Add / Edit / Delete Category) ⭐️🌟 Final Review⭐️🌟 I'll deliver the final version of the app for your review. ⭐️🌟This step includes:⭐️🌟 ✅ Video meetup

I handle everything end-to-end: UI/UX design, clean BLoC architecture coding, backend setup, and 100% guaranteed App Store/Google Play approvals. I'm a Senior Full-Stack Mobile App Developer with 7 years of experience. 🔥 𝐏𝐫𝐨𝐯𝐞𝐧 𝐓𝐫𝐚𝐜𝐤 𝐑𝐞𝐜𝐨𝐫𝐝:: 100% Job Success Score 50+ Projects Delivered with a crash rate under 1%. Scale Expert: Built a food delivery app for Dubai handling 40K+ monthly orders. AI Specialist: Smooth integration of ChatGPT, Claude AI, and smart automation. 🛠️ 𝐌𝐲 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤: Frontend: Flutter, Dart, FlutterFlow, React Native Backend & DB: Firebase, Supabase, Node.js, PostgreSQL, REST APIs AI Tools: OpenAI API, Claude AI, Live Chatbots, Workflow Automation Payments: Stripe, PayPal, Razorpay, Apple/Google Pay 💡 𝐀𝐩𝐩𝐬 𝐈 𝐂𝐚𝐧 𝐁𝐮𝐢𝐥𝐝 𝐅𝐨𝐫 𝐘𝐨𝐮:: 𝗔𝗜 & 𝗦𝗺𝗮𝗿𝘁 𝗧𝗲𝗰𝗵: AI Chatbots, CalAI-style wrappers, AI Photo/Video Editors, and Smart Workflow Automation. 𝗢𝗻-𝗗𝗲𝗺𝗮𝗻𝗱 & 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝘆: Food, Grocery, and Medicine Delivery setups with Real-Time Rider Tracking. 𝗙𝗶𝗻𝘁𝗲𝗰𝗵 & 𝗪𝗲𝗯𝟯: Crypto Wallets, Digital Payment Gateways, Neo-Banking, and Investment Dashboards. 𝗠𝗮𝗿𝗸𝗲𝘁𝗽𝗹𝗮𝗰𝗲𝘀 & 𝗘-𝗰𝗼𝗺𝗺𝗲𝗿𝗰𝗲: Multi-vendor Shopping Apps, Dropshipping Platforms, and Business Storefronts. 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲 & 𝗙𝗶𝘁𝗻𝗲𝘀𝘀: HIPAA-Compliant Telemedicine Apps, Doctor Booking, Diet/Nutrition Trackers, and Gym Software. 𝗕𝗼𝗼𝗸𝗶𝗻𝗴 & 𝗠𝗮𝗿𝗸𝗲𝘁𝗽𝗹𝗮𝗰𝗲𝘀: Salon Booking, Home Services (HVAC/Plumbing), Taxi/Uber Clones, and Event Ticket Booking. 𝗥𝗲𝗮𝗹 𝗘𝘀𝘁𝗮𝘁𝗲 & 𝗧𝗿𝗮𝘃𝗲𝗹: Property Listings with GPS/Geo-fencing, Hotel Booking, and Tour Guide Trackers. 𝗘𝗱𝗧𝗲𝗰𝗵 & 𝗠𝗲𝗱𝗶𝗮: Learning Management Systems (LMS), Live Video Streaming, and Real-Time Chat Apps. Let's discuss your project today. Message me with your ideas, and let's launch your MVP fast!

🏆 Top Rated Flutter Developer ✅ 6+ Years of Experience ✅ 85+ Mobile Apps Delivered ✅ $20K+ Earned on Upwork ✅ 100% Job Success Score ✅ 5-Star Client Reviews ✅ Trusted by Startups, Businesses & Enterprises Hi, I'm Mihir Kacha, a Top Rated Flutter Developer with 6+ years of experience building high-quality mobile applications for startups, growing businesses, and enterprises. Over the years, I have successfully delivered 85+ mobile applications, earned $20K+ on Upwork, maintained a 100% Job Success Score, and built long-term relationships by delivering reliable, scalable, and user-friendly mobile solutions. I specialize in developing Flutter applications for iOS and Android, helping businesses launch MVPs, modernize existing applications, integrate AI features, and build products that scale with their growth. My goal isn't just to build an app. I focus on creating products that deliver excellent user experiences, solve real business problems, and remain easy to maintain as your business grows. Whether you're starting from scratch or improving an existing application, I can help you build a fast, secure, and scalable mobile product. I also offer a FREE 30-minute consultation to understand your project, recommend the right technology stack, discuss the development roadmap, and provide an honest estimate before we begin. Why Clients Choose Me ✔ Top Rated Flutter Developer ✔ 100% Job Success Score ✔ 85+ Successfully Delivered Mobile Apps ✔ $20K+ Earned on Upwork ✔ 6+ Years of Professional Experience ✔ Clean & Scalable Flutter Architecture ✔ Fast & Transparent Communication ✔ Daily Progress Updates ✔ On-Time Delivery ✔ Long-Term Technical Support ✔ Business-Oriented Development Services • Flutter App Development • Mobile App Development • Cross-Platform App Development • iOS App Development • Android App Development • MVP Development • Startup Product Development • Flutter Consultation • Flutter Code Review • Flutter App Migration • Flutter App Modernization • Flutter App Maintenance • Flutter Performance Optimization • Firebase Development • Supabase Integration • REST API Integration • GraphQL Integration • Third-Party API Integration • Payment Gateway Integration • Google Maps Integration • Push Notifications • Authentication • Real-Time Chat • AI Mobile Applications • OpenAI Integration • ChatGPT Integration • Bug Fixes & Feature Development • App Store & Google Play Store Deployment Skills & Technologies Mobile Flutter • Dart • Material Design • Cupertino Widgets State Management Riverpod • Bloc • Provider • GetX Backend Firebase • Firestore • Firebase Authentication • Firebase Cloud Messaging (FCM) • Firebase Analytics • Firebase Crashlytics • Firebase Cloud Functions • Supabase • SQLite • PostgreSQL • MySQL APIs & Integrations REST API • GraphQL • WebSockets • OpenAI API • ChatGPT API • Google APIs • Stripe • Razorpay • PayPal Tools Git • GitHub • Bitbucket • Android Studio • VS Code • CI/CD Mobile Features Push Notifications • Google Maps • GPS Tracking • Camera Integration • QR Code Scanner • Social Login • Biometric Authentication • Offline Storage • Voice & Video Calling • Analytics •Crash Reporting AI Mobile Development • OpenAI Integration • ChatGPT Integration • AI Chatbots • AI Assistants • AI Recommendations • AI Automation • AI Content Generation • Voice AI Features Industries FinTech • Healthcare • EdTech • E-Commerce • SaaS • Logistics • Transportation • Real Estate • Travel • Food Delivery • Fitness • Marketplace • Social Networking • CRM • Business Management • Booking Platforms • Event Management • Stock Market Applications My Development Process 1. Requirement Analysis Understand your business goals, users, and product vision. 2. Planning Define architecture, timeline, milestones, and technology stack. 3. UI Implementation Convert Figma or designs into responsive Flutter interfaces. 4. Development Write clean, scalable, and maintainable Flutter code. 5. Testing Test across multiple Android and iOS devices. 6. Deployment Publish your application on the App Store and Google Play Store. 7. Long-Term Support Provide updates, maintenance, improvements, and ongoing technical support. What You Can Expect ✅ Clear Communication ✅ Fast Response Time ✅ Clean Architecture ✅ Pixel-Perfect UI ✅ Scalable Flutter Code ✅ Reliable Delivery ✅ Long-Term Partnership If you're looking for a Flutter Developer who values quality, communication, and long-term success, I'd be happy to discuss your project. Whether you need a startup MVP, a business application, AI-powered features, or ongoing Flutter development, I'm here to help. 📩 Send me a message today, and let's build something amazing together!

🚀 AI-Accelerated Development I leverage modern AI-assisted development tools such as Cursor, Claude Code, GitHub Copilot, ChatGPT, and advanced LLM workflows to accelerate delivery, improve code quality, automate repetitive tasks, and build scalable, production-ready applications while maintaining engineering best practices. Full-Stack Mobile & Web Developer | 5+ Years of Experience I am a Full-Stack Engineer with 5+ years of experience specializing in Flutter, Firebase, Node.js, NestJS, Angular, and scalable backend architectures. I build high-performance mobile and web applications with clean architecture, modern development practices, and AI-enhanced workflows that reduce development time while improving maintainability and user experience. My expertise spans the complete product lifecycle—from architecture and API design to deployment, optimization, and long-term maintenance. Mobile Development Expertise Flutter (Cross-platform iOS & Android) Native iOS Development Firebase Integration Real-time Applications State Management (Bloc, Provider, Riverpod) Push Notifications Offline Data Synchronization App Store & Google Play Deployment iMessage Widgets & Extensions Backend Expertise Node.js NestJS Express.js REST APIs GraphQL APIs Microservices Architecture Authentication & Authorization Background Jobs & Queues WebSockets Third-party API Integrations Database & Cloud Firebase Firestore Cloud Functions MySQL PostgreSQL MongoDB SQLite Redis AWS Google Cloud Platform Frontend Technologies Angular JavaScript (ES6+) TypeScript HTML5 CSS3 Bootstrap Responsive UI Development Third-Party Integrations Stripe PayPal Google Maps Twilio Agora Social Login Payment Gateways Analytics AI APIs Custom REST Integrations What I Deliver Scalable Mobile Applications Enterprise-grade Backend APIs AI-powered Product Development High-performance Cross-platform Apps Secure Authentication Systems Real-time Chat & Notifications Payment & Subscription Platforms Marketplace & SaaS Applications Healthcare, FinTech, EdTech & On-demand Solutions Development Workflow I follow modern engineering practices including: Clean Architecture SOLID Principles CI/CD Pipelines Git-based Version Control Code Reviews Automated Testing Performance Optimization Scalable System Design Security Best Practices By combining strong engineering fundamentals with AI-assisted development, I deliver applications faster without compromising quality, scalability, or maintainability. I am committed to building reliable, high-quality software that helps businesses launch faster, scale confidently, and deliver exceptional user experiences. Regards, Manisha

I’m a mobile developer with 10+ years of experience, delivering iOS and Android apps for startups and growing businesses. I take full ownership of your mobile product — from UI implementation and backend integration to app release — ensuring stable, scalable, and maintainable applications. Core Expertise: • Native Mobile App Development (iOS & Android) • Cross-Platform Development (Flutter, React Native) • MVP Development for Startups • UI/UX Implementation from Figma • Backend & API Integration (Firebase, REST APIs, WebSockets) • Payment Integration (Stripe, Apple Pay, Google Pay, Checkout) • Push Notifications & Real-Time Features • Location-Based Features (GPS, geofencing, check-ins) • Secure Authentication & User Account Systems • Admin Dashboards & Content Management Tools Mobile App Capabilities: Authentication & User Profiles: • Email/password login, social login, phone verification • Onboarding flows & profile setup UI/UX Development: • Pixel-perfect Figma to app implementation • Clean, modern layouts with transitions and animations • Light & dark mode support Real-Time Features: • WebSockets & real-time data synchronization • Live activity feeds, group updates, notifications • Video streaming with low-latency support Payments & Monetization: • Stripe, Checkout, Apple Pay & Google Pay • Escrow systems • Loyalty & reward programs Location-Based Features: • GPS tracking, geofencing, check-ins • Partner & location listings API & Backend Integration: • Firebase, Supabase • Custom backends with Node.js or Python/FastAPI • Third-party API integration Admin Panels & Dashboards: • Content & menu management • Promotions, analytics & reporting Industries: • Fintech & money transfer • Food ordering & loyalty apps • EdTech & gamified learning • Marketplaces & peer-to-peer resale • Social & community apps • Video security & AI analytics • Health, wellness & fitness apps • Productivity & task management tools Work Approach: • Clear and consistent communication • Milestone-based process • Predictable delivery timelines • End-to-end ownership of mobile development • Long-term maintenance & feature expansion available 💬 Let’s discuss your project — I can deliver a reliable, scalable, cross-platform mobile app from idea to MVP or full product, on time and with high technical quality. Keywords: Flutter Developer, Cross-Platform App, Mobile App, iOS, Android, MVP, SaaS, Figma, Firebase, Supabase, Payment Integration, Real-Time Features, GPS, Admin Dashboard

I build scalable Android, iOS apps and fast MVPs that get real results (1M+ downloads). Senior Flutter Developer with 10+ years total experience & $600k+ earned on Upwork. ✅ Top Rated Plus on Upwork ✅ $600K+ earned | 159 jobs | 2500+ hours ✅ 100% Job Success Score ✅ Free 30-minute strategy consultation As a Senior Flutter Developer and Flutter Engineer, I create scalable, high-performance Flutter apps through expert Flutter development that delivers real user growth and business value. I also leverage FlutterFlow to accelerate development when speed is critical, and offer React Native as a strong secondary option for teams already invested in that ecosystem. I help startups and established businesses build production-ready mobile apps, fast MVPs, and feature-rich solutions with clean code, strong architecture, and excellent maintainability. 🚀 𝗣𝗿𝗼𝘃𝗲𝗻 𝗔𝗽𝗽 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 - AWCC Asan – Cross-platform app with 1M+ downloads - Glossary Planner – Shopping & productivity app with 100K+ downloads - Temple Bliss – Lifestyle app with 20K+ downloads - Hitchhyke – Recently launched ride-sharing & ride hailing mobility platform (From MVP to scalable product) I focus on apps that users love and adopt long-term. 💡 𝗖𝗼𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 - Cross-platform Flutter app development and Flutter application developer services (React Native when required) - Rapid MVPs and full-cycle development - AI integrations including ChatGPT integration and AI-powered chatbots - In-App Purchase (IAP) implementation and Reward & discounts systems - Firebase, Supabase for scalable backend - UX/UI Design focused on user retention - Thorough Testing and QA - App Store & Google Play deployment - Payments, Maps, Real-time features - REST/GraphQL APIs, Node.js backend support 🏭 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗜 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 - Ride-sharing, ride hailing & carpooling platforms (Uber-like & on-demand) - Food delivery and ordering apps - EdTech / Educational online tuition & tutorial apps / eLearning - Coaching platform development - Sports & fitness apps - E-commerce & marketplaces - Health & Fitness, HealthTech & Medical apps - Veterinary App development - Social Networking apps - Travel and tour apps - Music, podcast & video streaming apps - Hotel, restaurant, flight ticket & event booking apps - Weather applications - Loan app & Fintech solutions - HR & Media platforms 🏆 𝗥𝗲𝗰𝗼𝗴𝗻𝗶𝘁𝗶𝗼𝗻 & 𝗟𝗲𝗮𝗱𝗲𝗿𝘀𝗵𝗶𝗽 - Prize Winner – FYP Contest - Top Developer on Clutch (2022) - 10+ years experience delivering mobile products globally ⭐ 𝗪𝗵𝗮𝘁 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗦𝗮𝘆 ⭐⭐⭐⭐⭐ "After wasting time and money with other developers, we finally found a professional team. We're already building our third app together." 🤝 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲 - Agile methodology with transparent sprints - NDA signed when required - Business-oriented approach with clear communication - Long-term support post-launch Message me today to get a FREE 30-minute strategy session. Let's discuss your vision and map out the fastest path to launch a successful, scalable Flutter app that performs on App Store and Google Play. Highlighted Skills: Mobile App Development | Mobile App Developer | Mobile Application Developer | iOS App Developer | iOS Developer | Flutter Developer | Flutter App Developer | Flutter Mobile App Developer | Flutter Application Developer | Flutter Engineer | Flutter App Development | Flutter Development | Flutter Mobile App Firebase | Flutter Mobile App Dart | Flutter Laravel | Mobile Engineer | Full Stack Mobile App Developer | AI Mobile App Developer | AI Mobile App | AI ChatGPT Integration | In-App Purchase | React Native | React Native Mobile App Development | Ride-Sharing App | Ride Hailing App | Carpooling App | Food Delivery App | Reward and Discounts | E-commerce App | Sports App | Coaching Platform | Veterinary App | Health & Fitness App | Medical App | HealthTech | Social Networking App | Weather Application | Loan App | Travel and Tour App | Music Podcast & Video Streaming App | Hotel Restaurant Flight Ticket Event Booking App | EdTech | Educational Tutorial App | Mobile App Builder | Mobile App Development Consultation | Android Mobile App Developer | Hybrid Mobile App

I help startups and enterprises reduce development time by 40% and increase user engagement by 30-50% through high-performance mobile solutions. With 9+ years of experience and over 100+ apps delivered, I specialize in transforming complex business requirements into clean, scalable, and market-ready applications. Why Clients Partner With Me: • Proven Results: I have maintained a 95% client retention rate by consistently delivering work that drives business growth and improves app store visibility. • AI-First Development: I integrate cutting-edge Generative AI (ChatGPT, Claude) to build intelligent features—including chatbots and recommendation engines—that set your product apart. • Full-Stack Expertise: From native iOS (SwiftUI) and Android (Kotlin) to efficient cross-platform frameworks (Flutter, React Native), I ensure your app performs flawlessly across all devices. • Scalable Architecture: I specialize in building robust backend integrations with Firebase and AWS to ensure your app can handle growth from day one. Core Areas of Expertise: • Mobile Excellence: High-performance native & cross-platform app development. • AI/ML Integration: Building smart, data-driven app features. • UI/UX Design: User-centric prototyping using Figma and Sketch. • App Performance: ASO strategies to boost visibility and optimize load times. I don’t just write code; I build mobile solutions that perform. Let’s discuss how we can bring your project to the next level.

🥇MVP development | Full-cycle mobile app development | Available NOW ⚡HIRE ME IF YOU WANT iOS & Android App development that gets 5 star review and generates revenue for YOU. I'm Ariful, your reliable mobile app developer with 7+ years of experience in Flutter and React Native mobile app development. I've been building real production systems for real clients long before Upwork, which means when you hire me, you're not getting someone who learned from tutorials. You're getting a developer who's been battle-tested in professional environments, on tight deadlines, with zero room for excuses. Before any code is written, I create a proper architecture plan, document business requirements, system architecture, database design, and a Figma prototype that you approve first. This alone 𝗲𝗹𝗶𝗺𝗶𝗻𝗮𝘁𝗲𝘀 𝟴𝟬% 𝗼𝗳 𝘁𝗵𝗲 𝗿𝗲𝘄𝗼𝗿𝗸 that bleeds budgets dry on most projects. 📱 𝗪𝗛𝗔𝗧 𝗜 𝗕𝗨𝗜𝗟𝗗 → Flutter Mobile App Development: iOS & Android, one codebase, native-level performance → React Native App Development: fast, scalable, battle-tested cross-platform apps → Native App Development: Swift (iOS) & Kotlin (Android) when performance demands it → Cross-Platform App Development: one app, every device, zero compromise → MVP Development: from idea to App Store in weeks, not months → AI Mobile App Development: ChatGPT, OpenAI API, intelligent features built to production standard → Android App Development & iOS Development → App Store & Google Play deployment, ASO, and post-launch maintenance 🛠️ 𝐌𝐎𝐁𝐈𝐋𝐄 𝐀𝐏𝐏 𝐃𝐄𝐕𝐄𝐋𝐎𝐏𝐌𝐄𝐍𝐓 𝐏𝐑𝐎𝐂𝐄𝐒𝐒 ➮ Define project architecture & User Flow ➮ Design UI UX for mobile app/web app and admin dashboard ➮ Frontend development of mobile app ➮ Backend Development & API Integrations ➮ Test app and deploy to iOS & Android ⚙️ 𝗙𝗨𝗟𝗟 𝗧𝗘𝗖𝗛 𝗦𝗧𝗔𝗖𝗞 ◉ 𝗠𝗼𝗯𝗶𝗹𝗲 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Flutter · React Native · Swift · Kotlin · Dart · Java · Objective-C ◉ 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Node.js · Express.js · PHP · Laravel · REST API · GraphQL ◉ 𝗔𝗜 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: OpenAI API · ChatGPT Integration · AI Chatbot · Predictive Analytics · TensorFlow ◉ 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲: Firebase · Firestore · MongoDB · PostgreSQL · MySQL ◉ 𝗖𝗹𝗼𝘂𝗱: AWS · Google Cloud (GCP) · Azure ◉ 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬 : Stripe · PayPal · In-App Purchases · Apple Pay · Google Pay ◉ 𝗦𝘁𝗮𝗻𝗱𝗮𝗿𝗱𝘀: HIPAA Compliant · GDPR · Agile/Scrum · Git · App Store Optimization (ASO) 🎯 𝗜𝗡𝗗𝗨𝗦𝗧𝗥𝗜𝗘𝗦 𝗜'𝗩𝗘 𝗦𝗛𝗜𝗣𝗣𝗘𝗗 𝗙𝗢𝗥 · Healthcare & Medical · E-commerce & Marketplace · FinTech & Banking · Social Media & Video · EdTech & E-Learning · Food Delivery & On-Demand · Fitness & Wellness · Streaming & Media · Real Estate · Travel & Booking · Safety & Emergency · Event Management 💡 𝗪𝗛𝗔𝗧 𝗠𝗔𝗞𝗘𝗦 𝗠𝗘 𝗗𝗜𝗙𝗙𝗘𝗥𝗘𝗡𝗧 ✅ I document before I develop—the scope is locked before a line of code is written ✅ I design before I build—Figma prototype approved by you first, always ✅ I test before I deliver—real device testing across iOS and Android, every time ✅ I respond in under 30 min—every day, no exceptions ✅ I stay after launch —maintenance, updates, and new features on demand ✅ I write clean, documented code—your next developer will thank you My clients don't just leave 5-star reviews. They come back. Because when you find a Mobile App Developer who communicates clearly, delivers consistently, and treats your project like it matters, you don't let them go. 📩 𝗟𝗘𝗧'𝗦 𝗧𝗔𝗟𝗞 𝗔𝗕𝗢𝗨𝗧 𝗬𝗢𝗨𝗥 𝗔𝗣𝗣 Message me with your idea rough notes, a full brief, or anything in between. I'll give you a clear scope, honest timeline, and realistic budget in our first conversation. 𝗠𝗲𝘀𝘀𝗮𝗴𝗲 𝗺𝗲—𝗹𝗲𝘁'𝘀 𝗯𝘂𝗶𝗹𝗱 𝘀𝗼𝗺𝗲𝘁𝗵𝗶𝗻𝗴 𝘆𝗼𝘂𝗿 𝘂𝘀𝗲𝗿𝘀 𝘄𝗶𝗹𝗹 𝗹𝗼𝘃𝗲. 𝗦𝗲𝗮𝗿𝗰𝗵 𝗺𝗲 𝗯𝘆: Mobile App Development · Mobile App Developer · Flutter Developer · React Native Developer · Cross-Platform App Development · iOS Development · Android App Development · Native App Development · AI Mobile App Development · MVP Development · App Development · Firebase · REST API · Node.js · MongoDB · OpenAI API · ChatGPT Integration · App Store Optimization · HIPAA Compliant · GDPR · E-commerce App · FinTech App · Flutter app developer · React Native app developer · iOS App Development · Android App