I’m Rajibul Ahsan, a Senior Full Stack Developer and AI Integration Specialist, helping startups and growing businesses build scalable web apps, mobile apps, MVPs, and AI-powered products. I specialize in cross-platform mobile development with Flutter and React Native (iOS & Android), including full App Store and Google Play publishing support. 96 jobs completed | Top Rated | From frontend and backend to databases, cloud infrastructure, and AI integration — I handle the full development lifecycle myself, so you work with one experienced developer instead of coordinating multiple teams. I have hands-on experience building fintech apps, health and wellness apps, ride-sharing apps, AI-powered connection-based apps, and SaaS products - taking ideas from zero to one with clean code architecture and scalable backend systems. Process Overview - Project Discussion I first understand your app idea, target users, required features, design preferences, and business goals. - Planning & Architecture I create a clear development plan, choose the right tech stack (Flutter, React Native, Node.js, Firebase, or Supabase), and structure the app for scalability, security, and future updates. - UI/UX Implementation I build clean, responsive, and user-friendly screens based on your design or wireframe — optimized for both iOS and Android. - Backend & API Integration I connect Firebase, Supabase, custom REST APIs, OpenAI or LLM-based AI features, payment gateways, user authentication, push notifications, real-time chat, in-app purchases, and other required systems. - Testing & Bug Fixing I test the app on different devices, fix issues, improve performance, and make sure the app runs smoothly across iOS and Android. - App Store & Google Play Submission I prepare the final build, handle all store requirements, and support submission to the App Store and Google Play. - Post-Launch Support After launch, I can help with updates, bug fixes, new features, and long-term maintenance. Why clients choose me: ✔ Top Rated on Upwork | 94% Job Success Score ✔ 96+ completed projects | $20K+ earned ✔ 0–4 hour response time | Available full-time ✔ Clean code architecture, cross-platform expertise, thorough documentation & App Store submission support Ready to turn your app idea into a real product? Send me a message or invite me to your job post, and we can schedule a 15-minute call to discuss your idea and next steps.

I help startups, SaaS companies, and growing businesses build high-performance mobile applications that scale. Over the last 7+ years, I have delivered production-ready mobile applications for iOS and Android using React Native, Expo, Flutter, Swift, and Kotlin. My focus is not just building apps, it is building reliable products that users love, and businesses can grow. 🏆 Highlights • 100% Job Success Score • Top Rated Plus Freelancer • $100K+ Earned on Upwork • 4,700+ Hours Worked • Long-term client relationships across the US, Europe, and Australia 🔹 What I Specialize In ✓ React Native Development ✓ Expo Applications & Migrations ✓ BLE (Bluetooth Low Energy) Applications ✓ IoT & Connected Device Mobile Apps ✓ Fintech & Payment Applications ✓ AI-Powered Mobile Features ✓ Firebase & Backend Integrations ✓ App Store & Play Store Deployment ✓ Mobile App Performance Optimization 🔹 BLE & IoT Expertise One of my strongest areas is Bluetooth Low Energy (BLE) development for connected products and smart devices. I have successfully worked on applications involving: • Smart Devices • Healthcare Devices • Vehicle Tracking Systems • Marine & Remote Control Systems • Real-Time Data Synchronization • Auto-Reconnect & Device Pairing Workflows 🔹 AI Mobile App Development I help businesses integrate modern AI capabilities into mobile products, including: • OpenAI / ChatGPT Integration • AI Chatbots • AI Search & Recommendations • Voice AI Features • Text & Image Processing • AI-Assisted User Experiences 🔹 Technical Stack Mobile App: React Native, Expo, Flutter, Swift, Kotlin, Java Frontend: TypeScript, JavaScript, React Backend: Node.js, Firebase, Firestore, MongoDB, PostgreSQL Integrations: REST APIs, GraphQL, Stripe, Google APIs, Maps, Push Notifications, BLE Cloud & DevOps: CI/CD, GitHub Actions, App Center, Firebase Services 🔹 What Clients Say "Aniket completed the tasks competently and quickly. Overall, I would highly recommend Aniket for your mobile app programming requirements." "Very helpful developer who was able to pick up an existing project and add features without any issues." "Solid developer familiar with best practices and organizational tools." Whether you need a new mobile app built from scratch, BLE integration, AI-powered features, or help scaling an existing React Native application, I can help. 📩 Send me an invitation and let's discuss your project.

👋 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.

Hi, I’m a Top Rated mobile app developer with 15+ years of experience. I help businesses build high-performance iOS, Android, and cross-platform applications that are scalable, user-friendly, and built for real-world use. Over the years, I have delivered mobile applications with more than 20M+ downloads, working across startups, growing businesses, and enterprise-grade products. I also work with the support of an experienced agency team, which allows us to handle projects efficiently, bring in additional specialized expertise when needed, and deliver high-quality solutions within practical timelines and budgets. What I can help you with: • React Native app development for iOS and Android • Cross-platform architecture and performance optimization • BLE and NFC-based mobile applications • AI/ML integration in mobile apps • Augmented Reality experiences and 3D-enabled solutions • Real-time chat, messaging, VoIP, and streaming applications • Firebase-powered mobile solutions • API integrations, cloud-connected apps, and backend communication • App maintenance, feature expansion, and long-term support Core expertise: • React Native, Redux • iOS and Android app development • BLE, NFC, and connected-device apps • ARKit, Spark AR, OpenCV, Vision Framework • AI/ML integration in mobile apps • WebRTC, Twilio, OpenTok, XMPP, PJSIP • Firebase, Firestore, Crashlytics, Remote Config • SQLite, Realm, CoreData • AWS integrations and cloud-connected mobile solutions • Google Maps, GPS, geolocation, OpenStreetMap I have worked across a wide range of industries including healthcare, eLearning, retail, eCommerce, music, VoIP, food & beverage, real estate, geo-location, live broadcasting, and social networking. My focus is always on building mobile apps that are technically strong, reliable in production, and aligned with business goals. Whether you need a new app from scratch, advanced React Native development, AR or AI integration, or long-term mobile support, I’d be glad to discuss your project.

My Flutter apps have run inside 𝐂𝐢𝐭𝐢𝐛𝐚𝐧𝐤. My React Native builds earned an 𝐞𝐝𝐢𝐭𝐨𝐫𝐢𝐚𝐥 𝐟𝐞𝐚𝐭𝐮𝐫𝐞 𝐢𝐧 𝐆𝐮𝐚𝐫𝐝𝐢𝐚𝐧 𝐔𝐊, the UK's number one newspaper I am a Senior Mobile app developer specializing in Flutter and React Native for iOS and Android. MVP builds and enterprise-scale apps that ship fast and do not get rebuilt. . ▸200+ projects. ▸1,000,000+ users across live products. ▸10+ years building production mobile apps. Most mobile apps never reach 1,000 users, not because the idea failed, but because the development did. Wrong architecture. Missed deadlines. Apps rebuilt six months after launch. If you are looking to hire a mobile app developer who builds it right the first time, read on. "𝑮𝒓𝒆𝒂𝒕 𝒄𝒐𝒎𝒎𝒖𝒏𝒊𝒄𝒂𝒕𝒊𝒐𝒏 𝒔𝒌𝒊𝒍𝒍𝒔, 𝒑𝒓𝒐𝒇𝒆𝒔𝒔𝒊𝒐𝒏𝒂𝒍 𝒑𝒆𝒓𝒇𝒐𝒓𝒎𝒂𝒏𝒄𝒆. 𝑫𝒆𝒑𝒍𝒐𝒚𝒆𝒅 𝒐𝒖𝒓 𝒎𝒐𝒃𝒊𝒍𝒆 𝒂𝒑𝒑 𝒕𝒐 𝒐𝒗𝒆𝒓 100𝒌 𝒖𝒔𝒆𝒓𝒔 𝒘𝒊𝒕𝒉𝒐𝒖𝒕 𝒊𝒔𝒔𝒖𝒆𝒔. 𝑨𝒍𝒓𝒆𝒂𝒅𝒚 𝒓𝒆𝒄𝒐𝒎𝒎𝒆𝒏𝒅𝒆𝒅 𝒉𝒊𝒎 𝒕𝒐 𝒐𝒕𝒉𝒆𝒓 𝒄𝒐𝒎𝒑𝒂𝒏𝒊𝒆𝒔." 5 Stars Enterprise client, Upwork ⚡ I am a great fit you are are thinking: ▸ "My last developer disappeared halfway through and I need someone who actually finishes" ▸ "I need a Flutter or React Native developer who takes full ownership, not just the frontend" ▸ "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 architecture that won't need a full rebuild six months after launch" ▸ "I need someone who communicates clearly and doesn't go silent mid-project" 𝐖𝐡𝐚𝐭 𝐈 𝐁𝐮𝐢𝐥𝐝 ▸For Funded Startups - MVP Mobile App Development Your investors need a working product, not a Figma file. I build Flutter and React Native MVPs scoped to launch in weeks, architected to survive real users and scale after your next funding round. ▸For Enterprise Teams - Enterprise Mobile App Development When Citibank needed enterprise mobile infrastructure, execution mattered more than promises. I build enterprise iOS and Android apps with clean architecture, full documentation, and zero technical debt. 𝐖𝐡𝐚𝐭 𝐘𝐨𝐮 𝐆𝐞𝐭 ▸Cross-Platform Development (Flutter and React Native): One codebase, native-grade performance on iOS and Android. Faster to market, built to scale. ▸Native iOS and Android Development: Swift, SwiftUI, Kotlin, Jetpack Compose when platform-specific performance demands it. ▸AI-Powered Mobile Apps: OpenAI API, GPT-4, recommendation engines, and AI personalization built into your app's core. ▸Full-Stack Delivery: UI/UX design to Flutter or React Native frontend to Node.js backend to App Store and Play Store deployment. 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐒𝐭𝐚𝐜𝐤 Mobile: Flutter, Dart, React Native, Swift, Kotlin, SwiftUI, Jetpack Compose Backend: Node.js, Python, FastAPI, REST, GraphQL Database: Firebase, Firestore, PostgreSQL, MySQL, MongoDB Payments: Stripe, PayPal, RevenueCat, Apple Pay, Google Pay Real-Time: Twilio, Agora, Socket io Cloud: AWS, Google Cloud, Firebase Cloud Functions Design: Figma, Adobe XD, Material Design 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 FinTech and Banking, Healthcare, Fitness, Food Delivery, Ride-Hailing, Real Estate, E-Commerce, Dating, EdTech, Social Networking, On-Demand Services, AI SaaS, Luxury Travel, Salon and Beauty 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 ▸Top Rated Plus, Top 3% on Upwork ▸700+ projects, 1,000,000+ users, 10M+ dollars earned ▸Enterprise clients include Citibank USA and Jet VIP ▸Guardian UK editorial feature, earned not paid ▸10+ years in Flutter, React Native, Swift, Kotlin ▸400+ apps live on App Store and Play Store ▸I respond within 2 hours. Always. 𝐇𝐨𝐰 𝐄𝐯𝐞𝐫𝐲 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 𝐖𝐨𝐫𝐤𝐬 UI/UX Design to Flutter or React Native Frontend to Node.js Backend to QA and Testing to iOS and Android Deployment to 8 Weeks Free Post-Launch Support No black-box development. No scope surprises. Weekly progress updates throughout. 𝐆𝐞𝐭 𝐚 𝐅𝐫𝐞𝐞 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞 𝐑𝐞𝐯𝐢𝐞𝐰 Send me your app idea and I will give you a free 30-minute architecture review. Right scope, right stack, right timeline. No pitch. No commitment. If I cannot help you, I will say so in the first 10 minutes. Message me now with your project brief. I respond within 24 hours. 𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬 Mobile App Development, Mobile App Developer, Flutter Developer, React Native Developer, iOS App Development, Android App Development, Cross-Platform App Development, AI Mobile App Developer, AI App Development, Full Stack Mobile Developer, Flutter App Developer, Firebase Developer, Supabase Developer, MVP Development, Custom Mobile App Development, AI-Powered App Development, OpenAI API Mobile App, ChatGPT Mobile Integration, App Store Deployment, Play Store Deployment, Mobile App Development for Startups, Mobile App Development for Enterprise, Fintech App Development, Healthcare App Development, Fitness App Development, Food Delivery App Development, Dating App Development, E-commerce Mobile App, SaaS Mob

I build high quality mobile apps for startups and businesses. From idea → MVP → App Store launch → scaling to thousands of users. If you’re looking for a developer who understands product, users and business goals (not just code), you’re in the right place. I specialize in building: • MVP & Startup mobile apps
 • AI / ChatGPT powered apps
 • Healthcare & HIPAA-compliant apps
 • Marketplace & SaaS mobile platforms
 • Firebase / Node.js backends
• Long-term app scaling & maintenance Whether you need a brand new app or improvements to an existing one, I can take full ownership of the mobile product. What I Can Build For You Full Mobile App Development * iOS + Android apps from scratch * Cross-platform apps (Flutter / React Native) * App Store & Play Store deployment * Mobile app architecture & scaling AI Integration for Mobile Apps * ChatGPT / OpenAI integration * AI chatbots & assistants * AI recommendations & personalization * AI document scanning & NLP features * AI moderation & fraud detection 🚀 Startup MVP Development * Rapid MVP builds * Idea validation & product strategy * Scalable backend with Firebase / Node.js * Analytics, payments, notifications 🔧 App Improvement & Scaling * Performance optimization * Bug fixing & refactoring * Feature expansion * Long-term maintenance Tech Stack & Tools Mobile:
Swift • Kotlin • Flutter • React Native Backend & Cloud:
Firebase • Node.js • REST APIs • Cloud Functions AI & Machine Learning:
OpenAI / ChatGPT • TensorFlow • PyTorch • NLP Realtime & Integrations:
WebRTC • SIP • FHIR APIs • Google Maps SDK • Payments • Push Notifications How I Work Clients work with me because I:
 • Communicate clearly and consistently
 • Think like a product owner, not just a developer
 • Deliver clean, scalable, production-ready code
 • Take ownership from idea to launch I care about building apps that succeed in the real world, not just apps that compile. Let’s Build Your App 🚀 If you need a reliable senior mobile developer to bring your app to life (or take it to the next level), send me a message and let’s discuss your project. "I’m currently available for new projects."

$200K+ earned | 345+ apps shipped | App Store submission expert | Top Rated | 8+ years Senior Mobile App Developer specializing in iOS & Android apps built with Flutter, React Native, Swift, and Kotlin — now AI-accelerated with Cursor AI, Lovable, Replit, and Base44 for 3x faster MVP delivery. Over the past eight years I've shipped 345+ production apps on the App Store and Google Play — native iOS, native Android, and cross-platform builds in Flutter and React Native. Today, I combine that senior engineering foundation with modern AI development tools to deliver faster, cleaner, and more scalable mobile products than traditional workflows allow. WHAT I BUILD Native iOS applications — Swift, SwiftUI, Objective-C, Xcode Native Android applications — Kotlin, Java, Android Studio Cross-platform applications — Flutter, Dart, React Native, Expo AI-integrated mobile apps — OpenAI, Claude, on-device ML, LLM workflows Full-stack mobile products — frontend, backend, auth, payments, deployment MVP sprints — idea to working app in 3 to 4 weeks Long-term engineering partnerships — v2, scaling, refactors, ongoing features WHY CLIENTS HIRE ME A proven track record. $200K+ earned on Upwork, 345+ delivered projects, and maintained across 622+ logged hours. Top Rated status and Google Certified Mobile Developer credentials. Clear communication. Daily updates, weekly demos, honest timelines. No surprises, no missed deadlines, no vague status reports. Full ownership. I don't just take orders. I'll push back on bad specs, suggest better approaches, and treat your product like my own. AI-ACCELERATED DEVELOPMENT Most freelancers marketing "vibe coding" generate fragile AI-written code that breaks the moment real users arrive. I take the opposite approach: senior engineering decisions, AI-accelerated execution. The tools speed me up; the quality comes from eight years of real mobile engineering. Cursor AI — AI-native IDE for multi-file refactors, test generation, and pair-programming on complex Flutter and React Native codebases. Lovable — Rapid MVP prototyping for founders validating ideas, then graduated to production-grade Flutter or React Native builds with proper architecture. Replit — Cloud-based iteration, live collaboration, and instant deploys for client demos and investor-ready prototypes. Base44 — Full-stack app generation with built-in authentication, database, and hosting. Ideal for internal tools, admin dashboards, and SaaS MVPs. Bolt.new, v0, Claude Code, Windsurf — additional tools in my stack for the right use case. The outcome: idea to validated, shippable product in 3 to 4 weeks instead of 3 months, built on architecture that actually scales past v1. TECH STACK Mobile Flutter, React Native, Swift, SwiftUI, Kotlin, Java, Dart AI tooling Cursor, Lovable, Replit, Base44, Bolt.new, v0, Claude Code Backend Firebase, Supabase, Node.js, REST, GraphQL Databases Firestore, SQLite, Realm, MongoDB, MySQL, PostgreSQL Cloud Firebase, AWS (S3, EC2, Lambda), Google Cloud Integrations Stripe, PayPal, OAuth, Google Maps, Push Notifications, In-App Purchases AI & ML OpenAI, Claude API, on-device ML, LLM integrations HOW WE WORK TOGETHER Discovery — a free 30-minute call to scope your project properly and agree on whether I'm the right fit. Planning — clear milestones, fixed timeline, agreed deliverables. No vague "we'll figure it out" contracts. Build — daily progress updates, weekly demos so you see real work, not status reports. Launch — App Store and Play Store submission, deployment, and handoff with full documentation. Support — 30 days of free post-launch support on every project. Whether you're a founder validating an MVP, a startup scaling to v2, or an established business modernizing a mobile product, I can help you ship faster and better. Send me a message with your idea — even a rough one — and I'll tell you how we can proceed further Syed

🟢 AVAILABLE NOW TO COMMUNICATE WITH YOU 🎯 100% Job Success Score 🏅 Top Rated on Upwork 📈 30+ Projects Successfully Delivered 🔹𝗙𝗼𝗰𝘂𝘀𝗲𝗱 𝗼𝗻 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝗶𝗻𝗴 𝗶𝗻𝘁𝘂𝗶𝘁𝗶𝘃𝗲 & 𝘂𝘀𝗲𝗿-𝗳𝗿𝗶𝗲𝗻𝗱𝗹𝘆 𝗔𝗽𝗽𝘀 🔹𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲𝗱 𝗶𝗻 𝗺𝗮𝗻𝗮𝗴𝗶𝗻𝗴 𝗲𝗻𝗱-𝘁𝗼-𝗲𝗻𝗱 𝗮𝗽𝗽 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁, 𝗲𝗻𝘀𝘂𝗿𝗶𝗻𝗴 𝗼𝗻-𝘁𝗶𝗺𝗲 𝗮𝗻𝗱 𝗵𝗶𝗴𝗵-𝗾𝘂𝗮𝗹𝗶𝘁𝘆 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝘆 👨‍💻 I will follow your requirements and definitely offer you the best-designed, neat and excellent work with quality testing. 📌 Mobile App Development Expertise, hands-on expertise in iOS, Android and cross-platform apps, including: 🔹On-Demand Apps (Uber-style taxi, cargo transport) 🔹E-commerce & Lifestyle (shopping, fashion, food delivery, salon booking) 🔹Travel Apps 🔹Education & Learning (tutor–student marketplaces, quizzes, e-learning) 🔹Social Networking (messaging, dating, sharing) 🔹 Media & Streaming (video editing, live streaming, real-time apps) 📌 Tech Stack 🔹 Android development (Kotlin, Java) 🔹 iOS development (Swift/SwiftUI) 🔹 iOS + Android development (Flutter/Dart, React Native) 🔹 Website development (PHP/ReactJS/NextJS) 🔹 Database design(MSSQL Server, MySQL, MongoDB, Postgres) 🔹 API development(Java Spring Boot, Cake PHP, NodeJS) 🔹 Version control (GitHub, BitBucket, SVN) 🔹 Task Manager (Jira, Trello, Basecamp) 📌 Work Ethics 🔹 Correct time management 🔹 Experience in project management 🔹 High Scalability of your idea 🔹 Quality of the final product 🔹 Fulfilment of actual need and maintain long-term client relationship 🔹 Customer time-to-value after delivery 🔹 6 months support after product live Feel free to contact me anytime! Thank you for going through my profile.

Hi, I am Ateeb, a Flutter and React Native developer who builds production mobile apps that ship on time, clear App Store review, and generate real revenue from day one. I build end-to-end mobile products across fintech, healthtech, on-demand delivery, live commerce, and SaaS. Clean architecture. Real users. No rewrites six months later. 𝐖𝐡𝐚𝐭 𝐈 𝐁𝐮𝐢𝐥𝐝 Cross-platform iOS and Android apps using Flutter and React Native Native iOS (Swift) and Android (Kotlin) for performance-critical products AI-powered mobile features using OpenAI API, Claude, and Google ML Kit Fintech apps with Stripe, RevenueCat, and subscription billing On-demand delivery and real-time GPS tracking with dual-role architecture Live commerce and streaming apps with in-app gifting and video feeds Social platforms with real-time chat, push notifications, and follow systems MVPs from zero to App Store in weeks, not months Firebase, Supabase, REST API, and GraphQL integrations App Store and Google Play submission, optimization, and review clearance Performance audits and scaling for existing apps 𝐌𝐲 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 Mobile; Flutter, Dart, React Native, Expo, Swift, Kotlin State Management; Riverpod, GetX, BLoC, Redux Backend and APIs; Node.js, REST APIs, GraphQL, WebSockets Databases; Firebase, Supabase, PostgreSQL, MongoDB Payments; Stripe, RevenueCat, In-App Purchases AI Integration; OpenAI API · Claude API · Google ML Kit DevOps; GitHub Actions, CI/CD, Fastlane, TestFlight 𝐀𝐩𝐩𝐬 𝐈 𝐇𝐚𝐯𝐞 𝐒𝐡𝐢𝐩𝐩𝐞𝐝 𝐃𝐫𝐢𝐩 𝐒𝐡𝐨𝐩 𝐋𝐢𝐯𝐞 — live commerce iOS app with real-time streaming, in-app gifting, and IAP 𝐓𝐚𝐰𝐚𝐬𝐢 — dual-role GPS tracking app (Customer and Driver) with real-time location 𝐇𝐨𝐦𝐢𝐞𝐬 — cross-platform social app with real-time chat, profiles, and follow system 𝐂𝐨𝐠𝐧𝐢𝐟𝐲 — AI-powered learning app with chatbot flows and content ingestion 𝐆𝐮𝐚𝐯𝐚 𝐁𝐮𝐝𝐠𝐞𝐭 — household finance app with contract management and expense tracking 𝐎𝐄𝐆 𝐅𝐢𝐧𝐝 𝐄𝐱𝐩𝐞𝐫𝐭 𝐓𝐮𝐭𝐨𝐫𝐬 — tutor-student marketplace built on Flutter and Firebase 𝐁𝐫𝐫𝐫𝐢𝐧𝐠 — on-demand service platform with provider matching and booking flows 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐂𝐨𝐦𝐞 𝐁𝐚𝐜𝐤 "Excellent and attentive to details developer. I love the commitment Ateeb puts in the project thus far." "Excellent as always." I treat your product like it is my own. I use an AI-assisted development workflow to deliver faster without cutting corners on architecture or code quality. 𝐁𝐞𝐬𝐭 𝐅𝐢𝐭 𝐈𝐟 𝐘𝐨𝐮 𝐍𝐞𝐞𝐝 A production mobile app built right the first time An MVP launched fast without sacrificing architecture AI features integrated into your mobile product An existing app fixed, optimized, or scaled A developer who communicates clearly and actually hits deadlines 𝐍𝐨𝐭 𝐚 𝐅𝐢𝐭 𝐈𝐟 𝐘𝐨𝐮 𝐍𝐞𝐞𝐝 The cheapest quote on the platform Someone who starts coding before understanding what you are building 𝐋𝐞𝐭'𝐬 𝐁𝐮𝐢𝐥𝐝 𝐘𝐨𝐮𝐫 𝐌𝐨𝐛𝐢𝐥𝐞 𝐏𝐫𝐨𝐝𝐮𝐜𝐭 Planning a Flutter app, React Native app, AI-powered mobile feature, fintech platform, on-demand delivery system, live commerce product, or real-time tracking app? Send me a message with what you are building. I will respond within a few hours with honest feedback and a clear next step.

🚀 I help startups build high-performance React Native apps for iOS & Android — from MVP to scalable products. With 10+ years of experience and $200K+ earned on Upwork, I focus on building fast, reliable, and user-friendly mobile apps that grow with your business. 💡 What I can help you with: • Build MVP apps quickly and efficiently • Develop scalable React Native apps (iOS & Android) • Convert existing apps into mobile solutions • API integration (Node.js / Laravel backend) • App performance optimization & bug fixing • UI/UX implementation with smooth user experience 🛠 Tech Stack: React Native, Flutter, Laravel, Node.js, JavaScript, Swift, Kotlin 📈 Why clients choose me: • Clear communication & fast response • Reliable delivery (83+ completed jobs) • Focus on long-term partnerships • Clean, maintainable code Experience in Trello, JIRA, Asana, BitBuket, Springloops and BaseCamp for project management. If you're looking for a developer who understands both business and technology — let’s talk.