iOS, Android & Windows App Development Expert | Swift | SwiftUI | C# | Kotlin | VPN | API Integration | Firebase | VoIP | Screen Time | IAP | Maps | Chat | ARKit | Sockets | Leaflet | AppClip | NFC Are you in need of a seasoned iOS, Android app or web developer to bring your ideas to life? Look no further! With 10 years of extensive experience in iOS or Android app development, I offer a comprehensive skill set that includes: ✅ Swift Expertise: Proficient in Swift programming language to ensure robust and efficient app development. ✅ GitHub Proficiency: Skilled in version control using GitHub for seamless collaboration and code management. ✅ Payment Gateway Integration: Capable of seamlessly integrating various payment gateways to facilitate secure transactions within your app. ✅ Apple Human Interface Guidelines Adherence: Committed to crafting visually stunning and user-friendly interfaces that align with Apple's design principles. ✅ Frameworks and APIs: Proficient in leveraging frameworks like UIKit, Foundation, and CocoaTouch, as well as utilizing APIs to extend app functionality. ✅ UI/UX Design: With a keen eye for design, I ensure that your app not only functions flawlessly but also offers an intuitive and delightful user experience. I am dedicated to collaborating closely with my clients to understand their unique requirements and deliver tailored solutions that exceed expectations. Let's discuss your project requirements and kickstart the journey towards creating an exceptional iOS app! Feel free to reach out, and let's make your vision a reality.

50+ mobile apps shipped. 100% Job Success Score. Every app delivered to App Store and Play Store. AI is changing how mobile apps are built. If you need a Flutter or React Native developer who builds smart, AI powered apps that actually launch and scale you are in the right place. I build production level app within 4–6 weeks, integrate AI features into existing apps, and deliver production ready SaaS products across health, food delivery, fintech, and on-demand platforms. I work US-friendly hours with fast async communication you always know project status. What I have delivered: → 50+ mobile apps launched on App Store and Play Store → AI powered apps with OpenAI and smart automation → Startup MVPs from idea to live product in under 6 weeks → 100% Job Success Score across all Upwork projects What I build: → Flutter & React Native apps (iOS + Android) → AI powered mobile apps ( OpenAI API) → Startup MVPs fast, lean, production ready → SaaS mobile platforms with subscriptions & payments → Health, fitness & wellness apps → Food delivery & on demand platforms → Fintech apps with Stripe, in app purchases & wallets → Real-time features: live chat, GPS tracking, notifications Tech I use daily: Flutter · React Native · Firebase · Node.js · OpenAI API · Supabase · Stripe · REST APIs · MongoDB AI tools I use to build faster: Cursor · Claude · ChatGPT · GitHub Copilot. I use AI to ship cleaner code faster without cutting quality Why clients keep coming back: → Clean, scalable code built for growth → On-time delivery no surprises, no ghosting → Clear communication throughout the project → Full lifecycle: design → build → App Store deployment → support 📩 Send me a message describing your project. I offer a free 30-minute consultation to review your idea and give you an honest plan. I typically respond within a few hours. Flutter Developer · React Native Developer · AI Mobile App Developer · AI App Development · iOS Developer · Android Developer · MVP Development · SaaS Mobile App · Startup App Development · Cross-Platform App Developer · Firebase Developer · OpenAI API Integration · AI Development · Full Stack Mobile Developer · App Store Deployment · Google Play Publishing · Fintech App · Health App · Food Delivery App · On-Demand App · Hybrid App Development · Supabase · In-App Purchases · Flutter iOS Android · Mobile App Development · AI-Powered App · Startup MVP · React Native iOS Android · AI Chatbot Integration · Mobile App · Hire Flutter Developer · Hire React Native Developer · Flutter Startup · React Native Startup · SaaS App Developer · Mobile MVP · Build Mobile App

I help startups and businesses build high-quality mobile apps (iOS/Android/React Native) and full-stack web products — on time, on budget, with zero hand-holding required. 100% Job Success | Top Rated | $100K+ earned on Upwork." 𝗛𝗲𝗿𝗲❜𝘀 𝘄𝗵𝗮𝘁 I 𝗯𝗿𝗶𝗻𝗴 𝘁𝗼 𝘁𝗵𝗲 𝘁𝗮𝗯𝗹𝗲: 💼 100+ ecstatic clients 🚀 150+ groundbreaking projects completed ⏰ 100k+ Earnings on Upwork 👨‍💻 Android and iOS brilliant developer (SWIFT, SWIFT UI, JAVA/KOTLIN) 👨‍💻 Full Stack Web apps (REACT, VUE, NODE, NEXT, NUXT, Angular, JAVA, Springboot, JS)Back-end Architect|Back-end Developer and API expert 📊 Power BI dashboards & data analytics expert – turning data into actionable insights 📁 SharePoint solutions – collaboration, document management, and workflow automation 👨‍💻 Game development: Unreal, Unity, Roblox, Video Game, Mobile Game, Console Game, Desktop Game. ⌛️ 8 years of dominating the market 💬 Don't settle for mediocrity if you can partner with us and experience the ultimate in software development. I am a Highly adaptable Mobile App, Full stack Web professional who embraces satisfying customers by developing excellent applications and tracking projects' status until successful completion, I Have delivered more than 150+ Mobile apps and Websites Live to Clients, I can provide references as well. What to Expect? *************** +Solutions that you won't need to fix after the project is finished. +Excellent quality +Great communication +Quick turnaround. * 8+ years of extensive and solid programming and software development. * A quick learner, able to absorb new material with ease. * Smart, dependable, very organized, detail-oriented, high integrity, and high energy. * Self-starter and ability to navigate projects with limited supervision. * Finding interesting and brilliant solutions to problems. At every project stage, I ask myself only 3 questions: 1. Will it bring value to the Customers? 2. Is the process worth the result? 3. Are we happy doing this? **Still not convinced? A bit more about me:** A programmer and an entrepreneur. Endlessly curious and in love with anything tech. Visionary tendencies but not without critical examination. I like spending my creative powers on meaningful projects which are solving world problems. Always striving to be the best version of myself. I am at my best when solving problems under a time constraint. Regards, Manish

I'm a hands-on Software Architect & AI-Enabled Systems Engineer with 20+ years of experience building scalable web platforms, SaaS products, mobile apps, and enterprise systems. Today many businesses can generate UI or prototype code using AI tools, but turning those ideas into secure, scalable, production-ready systems is where experienced engineering matters. That’s where I help. I work with startups, agencies, and growing companies to: • Architect scalable SaaS platforms • Integrate AI capabilities into existing systems • Refactor and stabilize AI-generated codebases • Design high-performance APIs and backend systems • Automate business workflows through smart integrations • Deploy reliable cloud infrastructure I’ve spent two decades building mission-critical software for leading organizations including: Postmedia, Hamilton Health Sciences, OrthoEvidence, Fleet Complete, GiftCash, Quote It Inc., and Prometheus Group (USA). These systems support real users, real revenue, and real operational workloads.

Hi there! 👋 I’m a Full-Stack Mobile App Developer helping startups, founders, and businesses turn app ideas into clean, scalable, and launch-ready products. 𝐈 𝐬𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐞 𝐢𝐧 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐬, 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐚𝐩𝐩𝐬, 𝐌𝐕𝐏𝐬, 𝐒𝐚𝐚𝐒 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬, 𝐰𝐞𝐛 𝐚𝐩𝐩𝐬, 𝐝𝐚𝐬𝐡𝐛𝐨𝐚𝐫𝐝𝐬, 𝐚𝐧𝐝 𝐛𝐚𝐜𝐤𝐞𝐧𝐝 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 𝐮𝐬𝐢𝐧𝐠 𝐅𝐥𝐮𝐭𝐭𝐞𝐫, 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞, 𝐍𝐨𝐝𝐞.𝐣𝐬, 𝐅𝐢𝐫𝐞𝐛𝐚𝐬𝐞, 𝐒𝐮𝐩𝐚𝐛𝐚𝐬𝐞, 𝐌𝐨𝐧𝐠𝐨𝐃𝐁, 𝐌𝐲𝐒𝐐𝐋, 𝐚𝐧𝐝 𝐭𝐡𝐢𝐫𝐝-𝐩𝐚𝐫𝐭𝐲 𝐀𝐏𝐈𝐬. Whether you have a fresh app idea, an existing app that needs improvement, a messy codebase that needs cleanup, or a product that needs new features, I can help you plan and build it the right way. ⭐ 𝐖𝐡𝐚𝐭 𝐈 𝐁𝐮𝐢𝐥𝐝 ✅ iOS and Android mobile apps ✅ Flutter and React Native applications ✅ MVPs for startups and founders ✅ SaaS platforms and subscription-based apps ✅ AI-powered apps, chatbots, and automation tools ✅ Web apps, dashboards, and admin panels ✅ Backend systems and API integrations ✅ Wrapper apps, WebView apps, and Base44-style app builds ✅ Payment gateways and third-party integrations ✅ App Store and Google Play deployment ⭐ 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 ✅ Mobile: Flutter, React Native, iOS, Android ✅ Frontend: React.js, Next.js, JavaScript, TypeScript ✅ Backend: Node.js, Express.js, REST APIs ✅ Databases: Firebase, Supabase, MongoDB, MySQL ✅ AI & APIs: OpenAI API, Gemini, AI chatbots, automation tools, third-party APIs ✅ Tools: Figma, GitHub, Bitbucket, Postman ✅ Deployment: Apple App Store, Google Play Store, Firebase Hosting, cloud platforms ⭐ 𝐇𝐨𝐰 𝐈 𝐂𝐚𝐧 𝐇𝐞𝐥𝐩 ✅ Turn your app idea into a launch-ready MVP ✅ Build clean and scalable mobile apps for iOS and Android ✅ Create dashboards, portals, admin panels, and backend systems ✅ Add AI features, chatbots, automation, payments, and API integrations ✅ Convert Figma designs into fully functional mobile apps ✅ Fix bugs, improve performance, and clean up existing code ✅ Deploy your app to the App Store and Google Play ✅ Support your product after launch with updates and new features 🎯 𝐌𝐲 𝐏𝐫𝐨𝐜𝐞𝐬𝐬 Planning → UI/UX Review → Frontend Development → Backend Development → Testing → Deployment → Ongoing Support 🤝 𝐋𝐞𝐭’𝐬 𝐁𝐮𝐢𝐥𝐝 𝐈𝐭 𝐑𝐢𝐠𝐡𝐭 Share your app idea, requirements, or existing product details, and I’ll help you choose the right approach, build a clean solution, and launch successfully.

Hi, I’m Amol — a developer with 8+ years of experience in full-stack and mobile app development. I use powerful tools like Cursor.ai, Windsurf, and AI-assisted code editors to build high-performance apps faster and smarter. ✅ My Expertise: • iOS & Android (Swift, Kotlin, Flutter, React Native) • Web Apps (React.js, Next.js, Node.js, Nest.js) • Firebase, Supabase, AWS, MongoDB • REST API & GraphQL Integration • Stripe, Razorpay, In-App Purchases • Real-time Chat, Live Video (Agora, Zego) • Offline-first apps with auto-sync • App Store & Play Store deployments 🚀 App Types I Build: • AI-Powered Tools & Assistants • Booking & Scheduling Apps • E-commerce & Marketplace Platforms • Health, Fitness & Wellness Apps • POS & Restaurant Ordering Systems • Social, Dating, and Chat Apps • IoT & BLE-integrated Mobile Solutions 🔧 Tools I Use: • Cursor.ai, Windsurf, GitHub Copilot • Jira, Trello, Bitrise, Jenkins, GitHub Actions • TestFlight, Diawi, InstallOnAir for testing 🎯 Why Clients Work With Me: • 50+ apps delivered across iOS, Android, Web • Clean, modular code and fast delivery • Strong communication and weekly updates • Full support from idea to App Store Let’s connect and turn your idea into a fast, scalable product that stands out. ~ Amol Hashtags: #FlutterDeveloper, #ReactNative, #iOSDeveloper, #AndroidDeveloper, #MobileAppDeveloper, #MobileAppDevelopment, #CrossPlatformApps, #SwiftDeveloper, #SwiftUIDeveloper, #KotlinDeveloper, #AppStoreSubmission, #PlayStoreDeployment, #FullStackDeveloper, #ReactJS, #NextJS, #VueJS, #NodeJS, #MERNStack, #FrontendDeveloper, #BackendDeveloper, #FirebaseDeveloper, #SupabaseDeveloper, #GraphQL, #RESTAPI, #OpenAIIntegration, #ChatGPTApps, #AIAppDevelopment, #GPTInApps, #WellnessAppDevelopment, #HealthcareAppDeveloper, #FitnessAppDevelopment, #SaaSDeveloper, #MVPDevelopment, #StartupAppDeveloper, #UIUXDesign, #MobileUI, #CustomAppDevelopment, #EcommerceAppDeveloper, #MarketplaceApp, #OnDemandApp, #BookingApp, #DeliveryApp, #LiveTrackingApp, #RealtimeApp, #StripeIntegration, #InAppPurchases, #NotificationSystem, #PushNotifications, #GeoLocationApp, #LocationTracking, #UserAuthentication, #GoogleLogin, #AppleLogin, #SocialLogin, #AdminDashboard, #WebAppDeveloper, #MobileWebApp, #ResponsiveDesign, #WebToApp, #BusinessAutomation, #ProductivityApp, #EdTechApp, #EducationApp, #FinanceAppDeveloper, #RideSharingApp, #TaxiApp, #CarRentalApp, #ServiceApp, #ChatApp, #VideoApp, #BackgroundTasks, #AppPerformance, #ScalableApp, #ModernAppDesign, #SecureAppDevelopment, #LookingForMobileApp, #SeekingiOSApp, #SeekingAndroidDeveloper, #LookingForReactNativeDeveloper, #LookingForFlutterDeveloper, #HiringAppDeveloper, #HiringMobileAppDev, #BuildAnApp, #CreateMobileApp, #NeedAppDeveloper, #MobileDevelopment, #iOSAppDev, #AndroidAppDev, #ExpertAppDeveloper, #NeedCrossPlatformApp, #BuildFlutterApp, #ReactNativeExpert, #AndroidiOSApp

💡Have an idea for an app or digital product? I help businesses turn ideas into high-performing mobile apps and scalable web solutions. With 15+ years of professional experience, I specialize in building iOS, Android, and cross-platform applications backed by powerful backend systems and modern AI integrations. I have worked with startups, entrepreneurs, and established companies, helping them launch products used by thousands of users worldwide. 🎯 What I Can Do For You ✔ Build native iOS and Android applications
 ✔ Develop cross-platform apps (React Native / Flutter) 
✔ Integrate AI solutions (ChatGPT, OpenAI APIs, automation tools)
 ✔ Create scalable backend systems & APIs
 ✔ Improve app performance, stability, and user experience
 ✔ Provide technical consultation and project planning 📱 Mobile Development Expertise • Swift, SwiftUI, Objective-C • Kotlin, Java • React Native, Flutter, Ionic • iOS & Android SDK development • MVVM architecture • App Store & Google Play deployment 🤖 AI & Modern Technologies • OpenAI / ChatGPT integrations • AI-powered features and automation • Python-based ML solutions • API development and integrations 🛠 Backend & Web Development • Node.js, Express.js • Python, PHP • MEAN & LAMP stacks • WordPress and CMS solutions • HTML, CSS, JavaScript 🔗 Integrations & Services Payments: Stripe, PayPal, Google Pay Maps: Google Maps, Apple Maps, Mapbox Push Notifications: Firebase Cloud Messaging Analytics & Ads: Firebase Analytics, AdMob Authentication: Google, Apple, Facebook, Instagram ⚡ Tools & Workflow Xcode, Android Studio Git / SVN version control Firebase services Agile development methodology ⭐ Why Clients Choose Me ✔ 15+ years of industry experience ✔ Clean, scalable, and maintainable code ✔ Clear communication and reliable delivery ✔ Strong problem-solving and consulting skills ✔ Dedicated to meeting deadlines and exceeding expectations Ready to start your project? Let’s create something amazing together! 📞 Please connect now....

Senior iOS & Cross‑Platform App Developer | 6+ Years of Experience Are you looking to build a high-quality, scalable, and user-friendly mobile app that works seamlessly across devices? I help startups, businesses, and entrepreneurs turn their app ideas into real, fully functional applications using modern tools and best practices. With 6+ years of experience in mobile and web development, I specialize in creating robust iOS and cross-platform apps that deliver smooth performance, clean architecture, and intuitive UI. What I Do iOS App Development (Swift, SwiftUI, Objective-C): AVFoundation, CarPlay, Now Playing integration In-App Purchases, Apple Pay, Push Notifications HealthKit, MapKit, CoreData, Location Services App Store Submission and Apple guidelines compliance React Native App Development (iOS & Android): Fully cross-platform apps with native performance Firebase, Real-time Chat, Payment Gateway Integration Social Login (Apple, Google, Facebook) Camera, Geolocation, BLE Devices Frontend Web Development (React.js): Responsive and dynamic websites Admin Panels and Dashboards API Integration and Component Libraries (Tailwind, MUI) Recent Projects Radioly – Live radio and streaming app with CarPlay support Libaoo – Book reader and recommendation platform Laurenstallwood – Fitness and workout tracking app MapBuzz – Dating and networking app with real-time chat Several AVPlayer and media-based custom projects Industries Served Audio Streaming and Radio Fitness and Healthcare Social Media and Dating E-commerce and Online Services Utility Apps (BLE, Live Camera, Real-time Tools) Why Work With Me 6+ years of full-cycle app development experience Hands-on expertise in native and cross-platform mobile stacks High-performance, scalable, and well-architected code Pixel-perfect UI/UX implementation Clear communication and timely delivery Free support for minor bug fixes and adjustments after launch Let’s Build Your App Whether you’re starting from scratch or want to upgrade an existing app, I can help you bring your vision to life with modern tech, reliable architecture, and a user-first approach. Send me a message to discuss your idea or project needs. I usually respond within 1–2 hours. — Sahil Dhiman iOS | React Native | SwiftUI | React.js Developer

iOS developer with 3+ years of experience building scalable, production-ready apps — from new MVPs to complex UIKit-to-SwiftUI migrations. I help founders and product teams ship fast while keeping codebase quality, performance, and long‑term maintainability under control. What I can do for you: • Design and build new iOS apps from scratch (Swift, SwiftUI) • Refactor and migrate legacy UIKit apps to SwiftUI safely and incrementally • Stabilize existing apps: bug fixing, crashes, performance issues, App Store rejection fixes • Implement Clean Architecture, MVVM, VIPER for testable, scalable codebases • Build AI-powered features using Core ML, OpenAI APIs, and custom ML models • Integrate Firebase, REST APIs, and third‑party SDKs (analytics, payments, auth, etc.) • Implement In‑App Purchases and Push Notifications • Handle App Store releases, CI/CD setup, and ongoing maintenance Tech stack: Swift, SwiftUI, UIKit, Combine, async/await Firebase, REST, HTTP/HTTPS, JSON iOS, macOS, watchOS, tvOS Git, GitHub, Jira, Trello Unit testing, XCTest Why clients work with me: • 100% Job Success, Top Rated Plus on Upwork • Fast onboarding, clear communication, and clean, maintainable code • Focus on long‑term architecture, not just “getting it to work” If you need an iOS developer who can quickly plug into your team, improve an existing app, or ship a new AI‑powered product, send me a message and let’s discuss your project.

I am a skilled software developer with a passion for creating innovative solutions. As a professional, I specialise in both mobile and web development, with a particular focus on AI and machine learning technologies. With over 10+ years of experience under my belt, I have honed my craft to deliver high-quality projects that exceed client expectations. 𝘾𝙤𝙣𝙨𝙞𝙙𝙚𝙧 𝙢𝙚 𝙞𝙛 𝙮𝙤𝙪 𝙣𝙚𝙚𝙙 𝙩𝙤: - Build iOS & Android Mobile app using Flutter, React Native, Swift, Kotlin, Java, Redux, Expo, firebase. - Build Rest Api using NodeJS + Firebase Admin SDK etc. - Build Server side rendered Web App using NodeJS + ReactJS + NextJS + Koa. - Build AI solutions and Virtual Assistant, Chatbots. 𝙏𝙚𝙘𝙝𝙣𝙤𝙡𝙤𝙜𝙮 𝙎𝙩𝙖𝙘𝙠 𝙛𝙤𝙧 𝘽𝙖𝙘𝙠𝙚𝙣𝙙 𝘿𝙚𝙫𝙚𝙡𝙤𝙥𝙢𝙚𝙣𝙩: ↳ Node.js, PHP, Laravel, Python etc. 𝘿𝙖𝙩𝙖𝙗𝙖𝙨𝙚: ↳ MySQL, PostgreSQL, MongoDB 𝘼𝙄 𝙡𝙞𝙗𝙧𝙖𝙧𝙞𝙚𝙨 𝙖𝙣𝙙 𝙩𝙤𝙤𝙡𝙨 𝙡𝙞𝙠𝙚: ↳ TensorFlow, PyTorch, and AWS SageMaker. 𝙏𝙚𝙨𝙩𝙞𝙣𝙜/𝘿𝙚𝙥𝙡𝙤𝙮𝙢𝙚𝙣𝙩: ↳ Mocha | Chai | Jest | Artillery | Loader.io | Amazon AWS | Firebase | Docker 𝘿𝙚𝙫𝙚𝙡𝙤𝙥𝙚𝙧 𝙏𝙤𝙤𝙡𝙨: ↳ Git | npm | Webpack | Agile Methodology | TDD 𝙂𝙧𝙖𝙥𝙝𝙞𝙘 𝘿𝙚𝙨𝙞𝙜𝙣: ↳ Adobe XD | Figma | Adobe Photoshop | Illustrator 𝐅𝐑𝐄𝐄 𝐂𝐎𝐍𝐒𝐔𝐋𝐓𝐀𝐓𝐈𝐎𝐍 𝐒𝐄𝐑𝐕𝐈𝐂𝐄: I am more than happy to share my years of experience in helping clients build Mobile App from the ground up, including but not limited to, setting up MVP, choosing tech stack, scoping out practical plan/timeline, estimating budget, and more. Please do not hesitate to contact me for this free service and we can together turn your idea into reality.*** I also do requirement analysis, system architecture, and database schema design. As a senior software developer I always think at architecture level, utilize latest technology, and best coding patterns while developing application. My application is memory efficient, perform faster and pass apple review process most of the time in one go. I have worked on several projects and have extensive experience in Website and application development in areas such as: 𝑫𝒂𝒕𝒊𝒏𝒈,𝑭𝒊𝒏𝒕𝒆𝒄𝒉,𝑯𝒆𝒂𝒍𝒕𝒉𝒄𝒂𝒓𝒆, 𝑾𝒆𝒍𝒍𝒏𝒆𝒔𝒔,𝑪𝒂𝒃 𝒐𝒓 𝑻𝒂𝒙𝒊 𝑩𝒐𝒐𝒌𝒊𝒏𝒈,𝑫𝒆𝒍𝒊𝒗𝒆𝒓𝒚,𝑪𝒉𝒂𝒕𝒔 & 𝑴𝒆𝒔𝒔𝒆𝒏𝒈𝒆𝒓𝒔 (𝑨𝒖𝒅𝒊𝒐, 𝑽𝒊𝒅𝒆𝒐 𝒄𝒉𝒂𝒕𝒔),𝑶𝒏-𝑫𝒆𝒎𝒂𝒏𝒅 𝑺𝒆𝒓𝒗𝒊𝒄𝒆𝒔,𝑭𝒊𝒕𝒏𝒆𝒔𝒔,𝑺𝒐𝒄𝒊𝒂𝒍 𝑵𝒆𝒕𝒘𝒐𝒓𝒌𝒊𝒏𝒈,𝑱𝒐𝒃 𝑴𝒂𝒓𝒌𝒆𝒕𝒑𝒍𝒂𝒄𝒆,𝑬-𝑪𝒐𝒎𝒎𝒆𝒓𝒄𝒆 I am looking for new projects and working to build long-term relationships with clients. Please feel free to contact me.