If you're building a mobile app and want it done right the first time scalable, fast, and AI-ready - I can help. I'm a Top Rated Plus Mobile & AI App Developer with proven experience delivering production-grade iOS and Android apps using Flutter and React Native. 🎯Highlights: 🚀 Rewarded as 🏆 𝗧𝗢𝗣 𝗥𝗔𝗧𝗘𝗗 𝗣𝗟𝗨𝗦 🏆 by Upwork (𝗧𝗼𝗽 𝟯%) 🚀 3,600+ hours on Upwork and still counting 🚀 1,21,000+ agency hours on Upwork and still counting 🚀 500+ jobs completed successfully as an Agency ✅ 90% of Clients Recommended working with me ✅ 80% Long-term Repeat Clients ✅ High-Quality Work ✅ Cost-Effective ✅ Fluent English Verified ✅ 150+ team members specializing in end-to-end solutions Whether you're just starting out, building an MVP, or scaling an established business, I offer dependable, budget-friendly solutions tailored to your needs. App Experience Across Industries: ----------------------------------------- ◉ Health & Fitness ◉ AI-powered Apps ◉ Geo-Location & GPS ◉ BLE/Bluetooth Integration ◉ Food Delivery & Nutrition Planning ◉ Restaurant & Salon Booking ◉ Gym & Taxi Apps ◉ E-commerce & Marketplace Apps ◉ Video, Chat & Messaging Apps ◉ Real Estate & Hotel Booking ◉ Online Learning & Education Platforms ◉ Dating & Short Video (TikTok-style) Apps ◉ AI-Enhanced Mobile Apps AI Capabilities (Integrated into Mobile Apps): ----------------------------------------------------- ◉ In-app AI Chatbots & Assistants ◉ Personalized recommendations & smart feeds ◉ AI-powered search & content discovery ◉ Speech-to-Text & Voice Features ◉ OCR, image recognition & document scanning ◉ Predictive insights & automation ◉ Generative AI via OpenAI & similar APIs Areas of Expertise: ----------------------- ◉ Mobile App Development: Swift, Objective-C ◉ Augmented Reality (AR): Internet Of Things (IoT), Beacon, Ricoh Theta 360 ◉ API Integration: AWS API Gateway, AWS Lambda, Rest API, JSON, XML ◉ Database: SQLite, MySQL, MongoDB, AWS DynmoDB ◉ Social Integration: Facebook, Twitter, Youtube, Instagram, Snapchat, Tinder ◉ Chat: XMPP, Socket, Firebase, Twilio ◉ Payment Gateways: Paypal, Braintree, Stripe ◉ In-app Features: In-App Purchase, Advertisement, Push Notifications, GCM, Google Analytics ◉ Version Control Tools: Github, Bitbucket, Gitlab ◉ Google Map, Apple Map kit, Geolocation, GPS, Location Tracking Let’s Talk: Whether you’re at idea stage or ready to scale, I’d love to help you bring your vision to life. We can start with a quick 15–30 minute call to align on goals and plan the next steps. Thanks & Regards Jayant Key Capabilities: #iOSDevelopment #AndroidDevelopment #MobileAppDevelopment #FullStackDevelopment #Swift #ObjectiveC #Kotlin #Flutter #ReactNative #CrossPlatformDevelopment #AIDevelopment #AIAppDevelopment #MachineLearning #GenerativeAI #OpenAIIntegration #LLMIntegration #AIChatbot #ComputerVision #OCR #SpeechToText #PredictiveAnalytics #PersonalizationEngine #CoreML #TensorFlowLite #Firebase #AWS #RESTAPI #GraphQL #APIIntegration #MySQL #MongoDB #SQLite #DynamoDB #BLEIntegration #BluetoothApps #ARDevelopment #IoTApps #PaymentGatewayIntegration #PushNotifications #AppStoreDeployment #GooglePlayDeployment #ScalableArchitecture #MVPDevelopment

I am Vipin Maru — Top-Rated Full Stack Mobile App Developer 15+ years | 200+ products shipped | 25+ industries | Startups to Enterprise Mobile & Web Development React Native | Flutter | Swift | Kotlin | Node.js | Laravel | Django | REST & GraphQL APIs | Microservices | SaaS Architecture High-performance iOS and Android apps with real-time features, payments, subscriptions, and AI integrations — built for production, not prototypes. AI & Automation OpenAI / GPT / LLM Integration | AI Chatbots & Agents | n8n Workflow Automation | Predictive Dashboards | NLP & Intelligent Search | Automated Reporting | AI-Powered Recommendations | Business Process Automation Modern products are intelligent systems — I integrate AI where it creates measurable business value, not just novelty. Cloud, Backend & DevOps AWS (EC2, S3, Lambda) | Google Cloud | Azure | Docker | CI/CD Pipelines PostgreSQL | MongoDB | MySQL | Firebase Industries FinTech | Healthcare & Telemedicine | Real Estate | E-commerce & Marketplaces | Logistics & Delivery | SaaS Platforms | Social & Community Apps | Dating Apps | EdTech & LMS | Event & Booking | CRM & Admin Dashboards What Clients Hire Me For ✔ Startup MVP development — web and mobile ✔ AI-powered mobile applications ✔ SaaS product development & architecture ✔ Marketplace and on-demand platforms ✔ Subscription & payment systems (Stripe, in-app) ✔ Real-time chat, video & push notifications ✔ n8n automation & API orchestration ✔ Backend rescue & legacy system upgrades ✔ Enterprise dashboards & CRM systems Why Product Teams Choose Me I don't just write code. I think in product strategy, design for scalability from day one, and integrate AI where it creates real outcomes — not just features. Clear communication. Predictable delivery. Long-term partnerships. Let's Build Building an AI-powered startup, SaaS platform, marketplace, telemedicine product, or real-time community app? Need to automate business workflows with AI and n8n? Message me and let's scope it together.

𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 AI 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝟏𝟎+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 | 𝟒𝟗𝟎𝟎+ 𝐇𝐨𝐮𝐫𝐬 𝐨𝐟 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐔𝐩𝐰𝐨𝐫𝐤. ★ About me: I am Tushar, a 𝐒𝐞𝐧𝐢𝐨𝐫 AI 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 with 10 years of experience in Mobile app development and 7 years in Flutter app development. I help startups and businesses turn ideas into reliable, scalable, and user-friendly mobile apps. I specialize in Mobile App MVP development, helping clients launch quickly with clean architecture and future-ready code. ★ Mobile Stack: - iOS (iPhone/iPad, iOS 11,12,13,14), Objective-C, Swift - Android programming, Java, Kotlin - Flutter (cross-platform development) ★ My Skill: - MVP, MVVM Architectures - JSON, XML, REST/SOAP - AWS, Firebase, Supabase - Zego Cloud, Agora - Terra API Integration for health - Integration of advertisement providers. - MySql, SQLite, Core Data, Realm - Integrating push notifications and handling the backend as well for this (APNs, Firebase, OneSignal). - Implement a bot feature - Trivia Live Game - AI/ML expert - AI chatbot ★ Code Version Control: - Github - Bitbucket - Jira ★ Process: - Daily meetings - Agile, sprints - Jira, Asana, Trello ★ Domain Expertise: - AI Agent - TikTok Clone App - Healthcare App - Trivia Game app - Instagram Clone app - Gym Trainer app - E-commerce app - Photo Sharing app - Social media app - Uber clone app - Tinder clone app - Alphawallet clone app - NFT app - Parking app Thanks Tushar. #Aideveloper #mobileappdeveloper #aipoweredappdeveloper #iosdeveloper #flutterdeveloper #aiapps

✅ Top Rated Freelancer | 💯 100% Job Success | 10+ Years of Experience Are you looking for a reliable, experienced developer who delivers high-quality mobile and web applications on time and within budget? You're in the right place! I’m a full-stack mobile and web app developer with over 10 years of hands-on experience, delivering scalable and user-friendly apps across various platforms and industries. 🔧 My Core Skills: Mobile App Development: ✅ iOS (Swift, Swift UI, Objective-C) ✅ Android (Java, Kotlin) ✅ Cross-platform: Flutter, React Native Web Development: ✅ PHP (Core PHP, Laravel, CodeIgniter) ✅ WordPress Development & Customization ✅ API Integration (REST, Firebase, Payment Gateways) ✅ Angular, HTML5, CSS3, Bootstrap ✅ WordPress (Custom Themes & Plugins) Backend: ✅ Node.js (Express), PHP (Laravel, CodeIgniter) Database: MySQL, Firebase, SQLite Tools: Xcode, Android Studio, VS Code, Git, Figma, Postman 🏆 Why Clients Choose Me: 100% Job Success with Top Rated badge Clear communication and regular progress updates Clean, maintainable, and scalable code Post-launch support and quick bug fixes Long-term client relationships Let’s discuss your project and bring your idea to life! 📩 Feel free to invite me to your job — I'm happy to help.

I am a Flutter App Developer with 5+ years of commercial experience building scalable, high-performance Mobile App solutions using Flutter and Firebase. As a Flutter App Developer, I specialize in delivering full-cycle Mobile App development - from MVP to production-ready applications used by thousands of users. My core expertise as a Flutter App Developer includes building complex Flutter applications with Firebase backend integration, real-time features, and scalable architecture. 💼 What I do as a Flutter App Developer As a Flutter App Developer, I build modern Mobile App products using Flutter combined with Firebase services. ✔ Cross-platform Mobile App development with Flutter ✔ Backend integration using Firebase (Auth, Firestore, FCM) ✔ Scalable architecture (Clean Architecture, BLoC, GetX) ✔ Real-time features (WebSockets, chat, live dashboards) ✔ API integration (REST API, GraphQL) ✔ CI/CD and deployment (App Store, Google Play) 🧠 Expertise As a Flutter App Developer, I have strong experience working with: Flutter for high-performance UI Firebase for backend infrastructure Mobile App architecture and scalability Clean Architecture and SOLID principles State management (BLoC, GetX, Riverpod) I build every Mobile App with a focus on performance, scalability, and long-term maintainability. 📱 Project Experience As a Flutter App Developer, I have worked on multiple real-world Mobile App projects: 📈 Results ✔ Delivered multiple production-ready Mobile App products ✔ Built scalable Flutter architectures for long-term growth ✔ Implemented real-time systems using Firebase ✔ Successfully published apps to App Store & Google Play 🤝 Why work with me? As a Flutter App Developer, I focus on: ✔ Clean and scalable Flutter code ✔ Reliable backend with Firebase ✔ Fast delivery of Mobile App MVPs ✔ Clear communication and structured workflow

AI/RAG & full-stack app developer specializing in React, Next.js, Node.js, React Native, Python, OpenAI, and AI agent development. I build scalable SaaS platforms, cross-platform mobile apps, RAG-based tools, AI automation systems, and production-ready web applications. 8+ years of experience. 100% Job Success, Top Rated on Upwork. I build AI-powered web and mobile apps. AI/RAG apps. AI agents. SaaS platforms. Dashboards. Mobile apps. Business automation systems. I help founders, startups, and growing businesses turn ideas into production-ready products using React, Next.js, Node.js, React Native, Python, FastAPI, OpenAI, GPT-4, GPT-4o, PostgreSQL, Supabase, and AWS. What I can build for you: AI/RAG Applications Custom AI chatbots, document-based AI assistants, PDF Q&A tools, knowledge-base search, RAG pipelines, internal copilots, AI customer support tools, OpenAI integrations, speech-to-text features, voice AI workflows, and AI-powered business tools. AI Agent Development Agents that retrieve data, call APIs, automate workflows, process business logic, generate reports, support customers, and connect with CRMs, dashboards, databases, and third-party platforms. Full-Stack Web Apps SaaS platforms, admin dashboards, customer portals, vendor portals, marketplaces, payment systems, subscription platforms, analytics dashboards, REST APIs, GraphQL APIs, authentication, and scalable backend systems. Mobile App Development React Native apps for iOS and Android, booking apps, delivery apps, customer apps, vendor apps, driver apps, real-time features, push notifications, maps, payments, and backend-connected mobile systems. Cloud, Database & Integrations AWS, Docker, CI/CD, PostgreSQL, MySQL, MongoDB, Supabase, Firebase, Stripe, PayPal, SendGrid, Socketio, OAuth, Auth0, and custom third-party API integrations. Why clients work with me: • 8+ years of development experience • 100% Job Success and Top Rated on Upwork • Full-time availability • Clear communication • Daily progress updates • Clean and maintainable code • Strong product thinking • End-to-end execution from idea to launch I am a strong fit for AI SaaS products, AI automation tools, RAG platforms, AI support systems, marketplaces, logistics apps, fintech products, healthcare tools, edtech platforms, and internal business dashboards. Share your project details through Upwork and I will help you choose the right technical approach before development starts.

● 𝗦𝗺𝗮𝗿𝘁𝗲𝗿 𝗔𝗽𝗽𝘀 𝘄𝗶𝘁𝗵 𝗔𝗜, 𝗠𝗟 𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 ● 𝗔𝗜-𝗘𝗻𝗵𝗮𝗻𝗰𝗲𝗱 𝗶𝗢𝗦 & 𝗔𝗻𝗱𝗿𝗼𝗶𝗱 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲𝘀 ●𝗧𝗿𝗮𝗻𝘀𝗳𝗼𝗿𝗺𝗶𝗻𝗴 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝘀 𝘄𝗶𝘁𝗵 𝗔𝗜, 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 & 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝘁 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄𝘀 ⭐ Top Rated Plus – Top 1% on Upwork 🕒 9500+ hours on Upwork • $200K+ earnings ✅ 11+ years in mobile development (Xamarin/MAUI, Flutter, Android, iOS, Node.js) ✅ Delivered 35+ full-product apps from MVP to launch & scale ✅ Led cross-functional teams since 2016; worked on Fortune 30+ scale projects Hi, Waqar here! your go-to Senior Flutter & Dart developer. With over 11 years of experience building mobile apps, I specialise in delivering scalable, high-performance cross-platform solutions that drive business growth. 🚀 𝐃𝐨𝐦𝐚𝐢𝐧-𝐒𝐩𝐞𝐜𝐢𝐟𝐢𝐜 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 Over the years, I have build and delivered mobile applications across key industries including: Fintech & Banking: Building secure digital wallet & neobank solutions, real-time transaction dashboards, payment integrations (Stripe/PayPal/Braintree), and compliance-aware systems. E-commerce: Developing multi-tenant storefront apps, marketplace platforms, on-demand services (food delivery, grocery), integrating cart, inventory and payment flows. Health & Wellness / Healthcare: Apps for patient management, medicine ordering, health tracking, real-time data visualisation and tele-medicine interfaces. SaaS & Enterprise Mobility: Internal tools, field workforce apps, B2B dashboards, mobile extensions of SaaS products with complex workflows and offline-capable features. 🛠 Tech Stack Highlights Languages & Frameworks: Flutter, Dart, Xamarin (MAUI), Kotlin, Swift, Node.js Hosting & Databases: AWS, Azure, GCP, Firestore, Supabase, PostgreSQL, MongoDB, MySQL Third-party Integrations: Stripe, PayPal, MapKit, Mapbox, Twilio, Agora, OpenAI API DevOps & Tools: Git, CI/CD pipelines, performance monitoring (Crashlytics, Mixpanel), scalable architecture Industries served: Fintech, e-commerce/retail, health/wellness, SaaS, enterprise mobility ✅ Why choose me Proven track record: Delivered apps used by thousands (to millions) of users, with excellent client feedback. Outcome-driven: I am not just a coder. I help you achieve business results, faster time-to-market, and long-term maintainability. Agile & collaborative: Clear communication, regular updates, flexible scheduling, support until you’re 100% satisfied. 𝐋𝐨𝐧𝐠-𝐭𝐞𝐫𝐦 𝐩𝐚𝐫𝐭𝐧𝐞𝐫: Many clients stay with me for updates, maintenance and new features. Let’s build something that grows. 💭 Let’s have a quick call to discuss your app idea, timeline and budget. I am ready to jump in immediately and build something you’re proud of. 𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬: Flutter Developer | Dart & FlutterFlow Specialist | React Native| Cross-Platform Mobile Engineer | iOS (Swift) Developer | Android (Kotlin/Java) Developer | Xamarin & MAUI Expert | Mobile App UI/UX Designer | Mobile Backend (Node.js) Engineer | Firebase & REST API Integration | Payment & Map SDK Integration | Cloud & DevOps for Mobile Apps | Mobile Performance Optimization | Mobile App Maintenance & Support

Your iOS app needs to ship fast, run smoothly, and pass App Store review without surprises. I help startups and growing businesses fix critical iOS issues, build new features, and launch production-ready apps using Swift, SwiftUI, Firebase, and Objective‑C. If you are dealing with crashes, slow performance, broken payments, or a blocked App Store release, I jump in, diagnose the problem, and ship clean, tested solutions. You get clear communication, frequent TestFlight builds, and code your team can maintain long after we’re done. What I Deliver (as a Senior iOS Developer): - Full native iOS app development from scratch (Swift / SwiftUI) with clean, scalable architecture - Legacy code refactors and migrations (Objective‑C / old Swift to SwiftUI) without user disruption - Bug fixing and performance optimization for existing apps (crashes, lag, memory, UI issues) - API integration (REST, Firebase, Supabase, custom backends) and secure payments / subscriptions - App Store deployment, TestFlight setup, CI/CD support (Fastlane), and review / rejection fixes - Advanced features: offline backup, real-time camera & video processing, AI / OpenAI integrations Results I’ve Delivered: 1) One‑Tap iOS Backup App (Photos, Videos & Contacts → USB‑C drives) - Built a native iOS app that backs up photos, videos, and contacts to external USB‑C/Lightning drives with a single tap. - Implemented PhotoKit and Contacts to export original-quality media and vCard files directly to SSDs and thumb drives. - Designed a clean SwiftUI interface with clear permissions, progress, and success states. - Client feedback: “beautifully designed, highly functional… final result exceeded our expectations.” 2) Real-Time Background Removal with AVFoundation & CoreML - Developed a real-time background removal / replacement feature for a live camera session. - Integrated a CoreML segmentation model with AVFoundation and optimized the pipeline with Metal and multithreading. - Achieved smooth, high-quality background processing with no noticeable frame drops across multiple iOS devices. - Approved as the base for the next phase of feature development. 3) Secure PDF Protection with Encryption (Objective‑C) - Built a PDF protection system that encrypts documents while keeping hyperlinks and interactive elements working. - Disabled editing and printing without converting pages to images, preserving quality. - Solution passed extensive testing against professional PDF tools and online services. - Client: “truly a 5‑star experience… exceeded my expectations with quality and attention to detail.” 4) iOS UI Refresh to Match TikTok‑Style Android App - Updated an existing iOS app UI to match a TikTok-like Android design while preserving performance and compatibility. - Implemented new layouts and interactions in Swift and UIKit, tested across devices, and fixed UI bugs. - Delivered a consistent cross‑platform experience and successfully submitted the app to the App Store. 5) Payment & Environment Fix for Production Launch - Resolved a critical payment issue caused by a missing “business type” field in API calls. - Reconfigured endpoints from staging to production and prepared builds for TestFlight testing. - Client shipped a working production app with a stable payment flow and quick turnaround. 6) Urgent iOS Fix Under a 2‑Hour Deadline - Hired as a Swift iOS developer to fix UI color/text issues with a strict 2‑hour deadline. - Diagnosed and fixed a Firebase configuration problem blocking signup, in addition to the original UI tasks. - Delivered on time, restored authentication, and improved overall app stability. - Client: “professional, organized… attention to detail. Quality work.” If you need a senior iOS developer who can own the whole lifecycle—from architecture and advanced features to bug fixing and App Store release—send me a message and let’s discuss your app.

Why Work With Me? • 2500+ hours on Upwork—proven track record of reliability and expertise. • Trusted by clients worldwide for delivering high-quality solutions. • Recognised as a Top Rated Freelancer for years. With over 10 years of experience in mobile app development, I excel at tackling challenges of all kinds. Whether it’s developing full-scale applications, building MVPs, or refactoring and optimizing code, I’m dedicated to bringing your ideas to life with precision and excellence. I specialise in creating high-performance mobile applications using Swift, SwiftUI, UIKit, Kotlin, Jetpack Compose and AI-powered technologies to deliver outstanding user experiences. Leveraging Clean, MVVM and MVC architectures, I build scalable, maintainable apps tailored to your unique needs. Core Technologies & Skills Programming & Frameworks: • Swift • SwiftUI • Combine • Objective-C • UIKit • AVFoundation • Kotlin • Jetpack Compose • Flutter • Dart Development Expertise: • Auto Layout & Adaptive Layout • Multithreading (Async/Await) • Core Data & SQLite • REST API Integration • Alamofire (AFNetworking) • SDWebImage & SwiftyJSON Source Control & Collaboration Tools: • GitHub • Bitbucket • SVN Project Management Tools: • Jira • Trello iOS App Development | Mobile App Developer | Android | Kotlin | Flutter | React Native | MVP Development | Hybrid App

🏆 Top Rated Plus Developer 📱 12+ Years of Experience in Mobile App Development ⚡ Scalable, Performance-Driven & User-Focused Solutions Hi, I am a mobile app developer focused on helping businesses turn ideas into stable, scalable, and user-friendly applications. From MVPs to enterprise-grade platforms, I work closely with clients to build mobile solutions that are not only technically strong but also aligned with long-term business goals. Whether it’s a cross-platform app using React Native or Flutter, or a native iOS/Android application with Swift and Kotlin, my focus remains the same: building reliable products with clean architecture, smooth performance, and excellent user experience. Expertise:- React Native Development Flutter Development Native iOS Apps (Swift / SwiftUI) Native Android Apps (Kotlin) Firebase & Supabase Integration REST APIs & Backend Connectivity Real-Time Chat & Streaming Features Scalable App Architecture Performance Optimization Industry Experience:- E-Commerce & Marketplace Apps Fitness & Wellness Platforms Social Networking Apps Logistics & Tracking Solutions HR & Workforce Management Systems On-Demand Service Platforms Tech Stack:- React Native • Flutter • Swift • Kotlin • Firebase • Supabase • Laravel • Node.js • Twilio • Agora • WebRTC My Approach to Mobile App Development:- I focus on building applications that are not just functional, but scalable, stable, and easy to evolve as your business grows. Clients generally work with me for: Structured and scalable development practices Strong focus on app performance and user experience Proactive communication and smooth collaboration Reliable long-term technical support Practical solutions aligned with business goals I value long-term partnerships and enjoy contributing as a technology partner rather than just a development resource. If you are planning to build or scale a mobile application, Let's connect..!