I build high-quality, scalable mobile applications that are ready for real users, not just prototypes. Senior Mobile App Developer with 10+ years of experience in Flutter (iOS & Android), React Native, and native iOS development (Swift/SwiftUI). I help startups, founders, and businesses turn ideas into production-ready applications, launch MVPs quickly, and scale existing products with clean architecture and exceptional user experiences. 𝗠𝗼𝘀𝘁 "𝘃𝗶𝗯𝗲-𝗰𝗼𝗱𝗲𝗱" 𝗮𝗽𝗽𝘀 𝗳𝗿𝗼𝗺 𝗟𝗼𝘃𝗮𝗯𝗹𝗲 𝗼𝗿 𝗕𝗮𝘀𝗲𝟰𝟰 𝘄𝗼𝗿𝗸 𝗴𝗿𝗲𝗮𝘁 𝗶𝗻 𝘁𝗵𝗲 𝗱𝗲𝗺𝗼 𝗮𝗻𝗱 𝗯𝗿𝗲𝗮𝗸 𝗶𝗻 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 — 𝗯𝗿𝗼𝗸𝗲𝗻 𝗮𝘂𝘁𝗵𝗲𝗻𝘁𝗶𝗰𝗮𝘁𝗶𝗼𝗻, 𝘂𝗻𝘀𝗲𝗰𝘂𝗿𝗲𝗱 𝗱𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀, 𝗔𝗣𝗜𝘀 𝘁𝗵𝗮𝘁 𝗱𝗼𝗻'𝘁 𝘀𝗰𝗮𝗹𝗲. 𝗜 𝗯𝗿𝗶𝗱𝗴𝗲 𝘁𝗵𝗮𝘁 𝗴𝗮𝗽: 𝗜'𝗺 𝗮 𝗿𝗲𝗮𝗹 𝘀𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 (𝗙𝗹𝘂𝘁𝘁𝗲𝗿, 𝗻𝗮𝘁𝗶𝘃𝗲 𝗶𝗢𝗦/𝗔𝗻𝗱𝗿𝗼𝗶𝗱) 𝘄𝗵𝗼 𝗮𝗹𝘀𝗼 𝘄𝗼𝗿𝗸𝘀 𝗵𝗮𝗻𝗱𝘀-𝗼𝗻 𝗶𝗻𝘀𝗶𝗱𝗲 𝗟𝗼𝘃𝗮𝗯𝗹𝗲 𝗮𝗻𝗱 𝗕𝗮𝘀𝗲𝟰𝟰, 𝘀𝗼 𝗜 𝗰𝗮𝗻 𝘁𝗮𝗸𝗲 𝘆𝗼𝘂𝗿 𝗔𝗜-𝗴𝗲𝗻𝗲𝗿𝗮𝘁𝗲𝗱 𝗮𝗽𝗽 𝗮𝗻𝗱 𝗺𝗮𝗸𝗲 𝗶𝘁 𝗮𝗰𝘁𝘂𝗮𝗹𝗹𝘆 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻-𝗿𝗲𝗮𝗱𝘆. What I help with: ------------------- Fixing bugs and broken workflows in Lovable / Base44 apps Supabase setup: authentication, database design, Row Level Security, Edge Functions Connecting Stripe, third-party APIs, and other integrations the AI builder couldn't finish Turning an MVP prototype into a stable, scalable product Native Flutter development for iOS and Android when you need full custom control. Experience across: ------------------------ • AI & Productivity Apps • Marketplaces & On-Demand Platforms • Healthcare & Fitness Apps • Social Networking & Community Platforms • Real Estate & Business Applications • FinTech & Subscription Products • Video, Audio & Real-Time Applications. If you're looking for a reliable mobile expert who understands both technology and business goals, I'd be happy to help bring your idea to life.

I help startups and enterprises build high-impact mobile and web applications that scale and deliver measurable results. Hi, I’m Bhautik Gadhiya, a Mobile App & Full-Stack Developer with over 10 years of experience, $50K+ earned, 28 successful projects, and 4,100+ billed hours on Upwork. I help startups, enterprises, and visionary founders build scalable mobile apps, powerful web platforms, and seamless digital products that drive growth and deliver lasting business value. With a proven track record of 92% Job Success and long-term client relationships, I combine technical excellence, business-focused thinking, and product-first execution to deliver software that doesn’t just work, it wins. 💼 Why Clients Work With Me Proven Expertise: 10+ years building high-performance apps and web solutions for global clients. Mobile + Web Mastery: Deep specialization across iOS (Swift/SwiftUI), Android, Flutter, React Native, and MERN/MEAN stacks. Reliable Partner: 4,000+ hours and 28 projects delivered with measurable business impact. Scalable Solutions: From MVPs to enterprise platforms, I design with future growth in mind. Clear Communication: Clients value my collaborative, transparent approach to project success. 🔑 Core Expertise 📱 Mobile App Development Native iOS: Swift, SwiftUI, Objective-C Native Android: Kotlin, Java Cross-Platform: Flutter, React Native 💻 Full-Stack Web Development Frontend: React.js, Angular, TypeScript Backend: Node.js, Express, PHP, ASP.NET Databases: MongoDB, MySQL, PostgreSQL, MSSQL MERN & MEAN Stack Solutions 🎨 UI/UX & Product Development Human-centered design, wireframing, prototyping Seamless user experiences aligned with product goals ☁️ Cloud & Deployment AWS, Google Cloud, Azure CI/CD, Docker, Kubernetes, scalable infrastructure 🧠 My Approach Business-Aligned Development: Every feature and architecture decision supports your goals, growth, and ROI. Clean & Scalable Code: Writing maintainable, testable, and future-proof solutions. Long-Term Focus: Building not just apps, but lasting partnerships with clients. 📌 Highlights of My Work Built and scaled mobile-first platforms for startups entering competitive markets. Delivered enterprise-grade web solutions integrating complex workflows and databases. Supported long-term clients with end-to-end development, from concept to App Store/Play Store deployment. 📩 Let’s Connect If you’re looking for a reliable, senior developer who combines deep technical expertise with business sense, let’s connect. I’ll help you bring your idea to life, scale your existing product, or optimize your current systems for long-term success. 👉 Invite me to discuss your project today, let’s build something that lasts.

💡 Got an App Idea? I’ll Bring It to Life with Flutter Magic! | 𝟕+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐌𝐨𝐛𝐢𝐥𝐞 𝐌𝐚𝐬𝐭𝐞𝐫𝐲 | Trusted by Startups & Enterprises | DM Me Now! Are you looking for a reliable 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 or 𝐌𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 who can deliver a high-quality, scalable mobile app on time and within budget? With 7+ years of experience and 50+ successful app launches, I help startups, SMEs, and enterprises in the USA, Australia, UK, UAE and beyond turn their ideas into beautiful, high-performing mobile applications - ready for market and growth. 🎯 What I Can Deliver for You: • Custom Flutter App Development for Android & iOS • Modern UI/UX with smooth animations and pixel-perfect design • MVP Development for Startups (from idea validation to launch) • Complex API Integrations (REST, GraphQL, Firebase, Supabase) • State Management Expertise (Provider, Riverpod, Bloc, GetX) • Real-Time Features: Chat apps, video calls, notifications • Geolocation, Maps, and GPS Tracking Apps • Payment Gateway Integrations (Stripe, Razorpay, PayPal) • App Store & Play Store Submission (Full process handled) • Backend Development: Firebase, Node.js, Laravel, AWS • CI/CD Pipeline Setup for faster, reliable deployments • Languages & Frameworks: Dart, Flutter, Java, Kotlin, Swift, Objective-C • State Management: Bloc, Cubit, Riverpod, Provider, GetX • Database & Backend: Firestore, SQLite, Hive, Isar, Supabase, Firebase Realtime DB • APIs: REST API, GraphQL, JSON Parsing • Other Tools: Git, GitHub, GitLab, Android Studio, VS Code, Postman, Figma 🔥 Why Clients Choose Me: • Proven Track Record: 50+ apps across finance, healthcare, logistics, social media, and e-commerce industries • Scalable Architecture: Apps built for growth, not just MVPs • Business-Focused Approach: I align technical solutions with your business goals • On-Time Delivery: 100% commitment to deadlines • Clear & Responsive Communication: No guesswork, no delays 📱 Industry Experience • E-Commerce & Marketplace Apps • Healthcare & Telemedicine Apps • Fitness & Wellness Apps • FinTech & Digital Banking Apps • Accounting & Invoice Management Apps • EdTech & E-Learning Platforms • Food Delivery & Restaurant Apps • Grocery Delivery Apps • Travel & Tourism Apps • Hotel & Vacation Booking Apps • Real Estate & Property Apps • Rental & Car Sharing Apps • Logistics & Fleet Management Apps • GPS Tracking & Navigation Apps • Transportation & Taxi Booking Apps • Social Networking Apps • Dating & Matchmaking Apps • Messaging & Chat Applications • Live Streaming Platforms • Video Calling Applications • Home Services Applications • Music & Audio Streaming Apps • Podcast Applications • OTT & Video Streaming Platforms • Gaming & Esports Apps • Sports & Fantasy Sports Apps • Event Management Apps • Ticket Booking Applications • CRM & Business Management Apps • ERP Solutions • HRMS & Employee Management Apps • Project Management Apps • SaaS Platforms • AI-Powered Applications • Generative AI & Chatbot Apps • Productivity & Automation Apps • Task Management Apps • Note Taking & Knowledge Management Apps • Dream Journal & Mental Wellness Apps • Meditation & Mindfulness Apps • Healthcare Monitoring Apps • Pharmacy & Medicine Delivery Apps • Doctor Appointment Booking Apps • Subscription Based Applications • Investment & Trading Platforms • Babysitter & Caregiver Platforms • Pet Care Applications 🧩 Tech Stack Expertise: Flutter, Dart, Flutter App Development, Cross-Platform App, Flutter Firebase, Android Studio, Kotlin, Swift, Google Maps Integration, Payment Gateway, In-App Purchases, State Management (Bloc, Riverpod, Provider), REST API, GraphQL, Firebase Auth, Clean Architecture, App Deployment, App Maintenance, App Optimization, Flutter UI Kit, Real-Time Chat App, CI/CD Flutter, Flutter MVP, Flutter Testing, FCM Notifications, Flutter Animations, App Performance Tuning, Flutter Debugging, Flutter Widgets, Custom UI Flutter, MVP Development, Minimum Viable Product, Startup MVP, MVP App Development, MVP for Startups, Build MVP App, MVP Mobile App, MVP Software Development, MVP Web App, Rapid MVP Development, MVP Development Expert, MVP Developer Flutter, MVP Launch, MVP Product Design, MVP App Design, Flutter MVP Developer, Idea to MVP, Prototype to MVP, Lean Startup Development, Agile MVP Development, Product-Market Fit, User-Centered MVP, Proof of Concept App, Wireframe to MVP, MVP Planning & Strategy, MVP Roadmap, MVP Feature Prioritization, MVP Iteration Cycle, Scalable MVP Solution, Fast MVP Delivery, Cost-Effective MVP, Validated MVP Launch, Market-Ready MVP, Investor-Ready MVP, Functional MVP App, MVP with Core Features, MVP Testing & Feedback Loop 📩 Let’s Collaborate! Whether you're a startup building an MVP or an enterprise scaling an existing solution — I’m here to build reliable, beautiful, and scalable apps with Flutter. 🚀 AI App Developer | Flutter Developer | Native Android | Native iOS | Scalable Mobile Apps | MVP

🚀 10+ Years | 12,000+ Hours | Mobile App Expert (Android • iOS • React Native • Flutter) I help startups, enterprises, and entrepreneurs turn ideas into high-performing mobile apps that users love. With 8+ years of experience and 12,000+ development hours, I’ve built 100+ apps across industries — FinTech, Telemedicine, E-commerce, Social Media, Logistics, and more. My focus: Apps that are fast, secure, scalable — and delivered on time. 💡 What I Deliver: :- Native & Cross-platform Apps – Android (Java/Kotlin), iOS (Swift/Objective-C), React Native, Flutter :- End-to-End Development – from UI/UX to backend (API, AWS, security) :- Third-party Integrations – Facebook, PayPal, Google Maps, In-App Purchase, Plaid, Dwolla :- Special Features – Sensor-based apps (Accelerometer, Gyroscope), mobile games, HIPAA-compliant healthcare apps :- Performance Optimization – Fast load times, smooth animations, low battery usage 🛠 Why Clients Hire Me: ✅ Proven track record – 12,000+ hours, 100+ apps launched successfully ✅ Clear communication – Regular updates, no guesswork ✅ Quality & Deadlines – 100% commitment to both ✅ 24/7 Availability – I work in your timezone when needed Whether you need a brand-new app or improvements to an existing one, I’ll bring technical expertise, creative problem-solving, and business understanding to make your project succeed. 📩 Let’s build your next successful app together.

I’m a Senior iOS Developer with 7+ years of experience building high-performance, scalable, and App Store-ready applications. I specialize in developing native iOS applications using Swift, SwiftUI, and UIKit, with a strong focus on clean architecture, exceptional user experience, and long-term maintainability. Over the years, I have successfully delivered applications across fintech, healthcare, fitness, social networking, AI-powered platforms, media streaming, document management, and subscription-based products. From MVP development to enterprise-grade solutions, I help businesses transform ideas into polished and reliable iOS applications. I take ownership of the entire development lifecycle from planning and architecture to deployment and post-launch support ensuring every app meets Apple's standards and delivers a seamless user experience. 💡 𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 ✅ Native iOS Development (Swift, SwiftUI, UIKit, Objective-C) ✅ AI Integration (OpenAI, Claude, ChatGPT) ✅ Real-Time Audio & Video Streaming ✅ Video Editing & Media Processing Applications ✅ BLE & IoT Device Integration ✅ OCR, Document Scanning & PDF Management ✅ Maps & Location-Based Applications ✅ Firebase, AWS & Backend Integrations ✅ Subscription & In-App Purchase Systems ✅ Performance Optimization & Memory Management ✅ App Store Submission & Approval Support 🧠 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐒𝐤𝐢𝐥𝐥𝐬 • Swift, SwiftUI, UIKit, Combine • AVFoundation, Vision Framework, CoreML • Firebase, AWS, REST APIs, WebSockets • RevenueCat, Superwall, StoreKit • CoreData, SwiftData, Realm • Google Maps, MapKit, CoreLocation • BLE, CoreBluetooth, IoT Connectivity • Push Notifications, Authentication & Security • GitHub, GitLab, Bitbucket, CI/CD 📱 𝐓𝐲𝐩𝐞𝐬 𝐨𝐟 𝐀𝐩𝐩𝐬 𝐈 𝐁𝐮𝐢𝐥𝐝 • AI-Powered Applications • Fintech & Payment Solutions • Healthcare & Wellness Apps • Fitness & Sports Applications • Video Streaming Platforms • Document Scanner & OCR Apps • Social Networking Applications • Marketplace & E-Commerce Apps • SaaS Mobile Applications • Enterprise Business Solutions 🌟 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞 ✔ 7+ Years of Professional iOS Development Experience ✔ Clean, Scalable & Maintainable Code ✔ Pixel-Perfect UI Implementation from Figma ✔ Strong Problem-Solving & Architecture Skills ✔ Reliable Communication & Fast Response Time ✔ End-to-End Product Development Support ✔ Extensive App Store Release Experience 🔧 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐏𝐫𝐨𝐜𝐞𝐬𝐬 1️⃣ Requirement Analysis & Technical Planning 2️⃣ UI/UX Implementation 3️⃣ Scalable App Development 4️⃣ Testing & Quality Assurance 5️⃣ App Store Deployment 6️⃣ Post-Launch Support & Maintenance 📅 𝐀𝐯𝐚𝐢𝐥𝐚𝐛𝐢𝐥𝐢𝐭𝐲 ⏰ 40+ Hours Per Week 🤝 Long-Term & Short-Term Projects 💬 Dedicated and Reliable Communication 🌍 Flexible with Time Zones 📩 If you're looking for an experienced iOS developer who can build secure, scalable, and user-friendly applications, I'd be happy to discuss your project and help bring your vision to life.

🏆 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!

10+ React Native apps live on the App Store & Play Store. 3,000+ active users. 100% Job Success. 700+ Upwork hours. Most profiles will tell you they're experts. I'd rather show you products that are actually being used. I'm Talha, a React Native developer with 7+ years of experience building mobile apps, AI-powered products, subscription platforms, and real-time systems for startups, founders, and growing businesses. I help teams turn ideas into production-ready applications that scale beyond MVP stage and deliver value to real users. Whether you're building an AI-powered mobile app, a subscription-based SaaS product, a social platform, or launching your first startup MVP, I can help you move from concept to launch with confidence. What I've Built 📱 10+ React Native apps published on iOS & Android 🚀 Startup MVPs launched in as little as 4–6 weeks ⭐ Products serving 3,000+ active users 💼 20+ successful projects delivered 💯 100% Job Success on Upwork 🤝 90% Client Retention Rate What I Build → React Native applications (Expo & React Native CLI) → AI-powered mobile apps (OpenAI, Gemini, Anthropic, RAG Systems) → Subscription-based applications (RevenueCat, Stripe, In-App Purchases) → Real-time applications (Chat, Notifications, Live Feeds) → Firebase & Supabase powered platforms → Authentication, User Roles & Secure Architectures → REST API & GraphQL Integrations → App Store & Play Store Deployments → Local-First Mobile Applications → AI Voice & Video Applications (ElevenLabs, D-ID) Supporting Technologies Frontend: React Native, Expo, TypeScript, React, React Native CLI, Capacitor Backend: Node.js, NestJS, Firebase, Supabase, MongoDB, Python, Django, Express.js Web: Next.js, React.js, Vite, HTML, Javascript, CSS, Tailwind CSS Infrastructure: CI/CD, EAS Build, App Store Connect, Google Play Console How I Work Discovery — Understand your product, users, and goals Planning — Define a scalable architecture Development — Build clean, maintainable software Testing — Validate across devices and environments Deployment — Publish to the App Store & Play Store Support — Improve, scale, and optimize after launch Why Clients Hire Me ✅ Real production experience, not tutorial projects ✅ Strong focus on scalability, performance, and monetization ✅ End-to-end ownership from idea to launch ✅ Clear communication and transparent delivery ✅ Long-term partnerships over one-time projects If you're looking for a developer who can build, launch, and scale your mobile product—not just create a prototype—I'd be happy to discuss your project. 📩 Send me a message. I typically respond within a few hours.

$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

I build reliable, scalable, and launch-ready mobile apps for iOS and Android. My work covers the complete mobile product ecosystem: app development, backend APIs, admin dashboards, AI integrations, payments, subscriptions, cloud deployment, and App Store / Google Play launch support. I help startups, founders, and growing businesses build reliable, scalable, and launch-ready mobile applications for iOS and Android. My core expertise is mobile app development, but I do not approach mobile apps as isolated screens. A successful mobile product usually needs a strong backend, secure APIs, admin dashboard, payment system, scalable database, cloud infrastructure, third-party integrations, and a clear product roadmap. That is where I bring complete product development experience. As the CEO of CRYMZEE Networks Pvt. Ltd., I bring 10+ years of software development experience and lead a professional engineering and product team experienced in mobile apps, SaaS platforms, AI-powered applications, marketplaces, health-tech, fitness, logistics, e-commerce, business automation, and enterprise software solutions. 𝗡𝗢𝗧𝗘: Available for long-term product development and startup partnerships. 𝗪𝗵𝗮𝘁 𝗜 𝗕𝘂𝗶𝗹𝗱 I can help you build mobile-first products such as: 🟢iOS and Android mobile apps 🟢React Native and Flutter applications 🟢Native Swift and Kotlin apps 🟢Startup MVPs and proof-of-concept apps 🟢SaaS mobile platforms 🟢AI-powered mobile applications 🟢Health, fitness, wellness, and coaching apps 🟢Marketplace and on-demand service apps 🟢 Delivery, logistics, booking, and ride-sharing apps 🟢 E-commerce and multi-vendor marketplace apps 🟢 CRM, business management, and internal workflow apps 🟢 Fintech, payment, subscription, and wallet-based apps 🟢 Real-time communication, chat, and community apps My mobile app development expertise includes: 🟢Clean UI/UX implementation 🟢User registration and authentication 🟢Social login and secure account management 🟢Role-based access and user permissions 🟢Admin panels and web dashboards 🟢Backend API development and integration 🟢Real-time chat and messaging 🟢Push notifications 🟢GPS, maps, live tracking, and route management 🟢Stripe, Apple Pay, Google Pay, and payment gateway integration 🟢Apple In-App Purchases and Google Play Billing 🟢RevenueCat subscription integration 🟢AI assistants and OpenAI API integrations 🟢Smart recommendations and personalized user flows 🟢Analytics, reports, and activity tracking 🟢Cloud deployment and performance optimization 🟢App Store and Google Play publishing support My preferred technology stack includes: 🟢𝗠𝗼𝗯𝗶𝗹𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 Flutter React Native Native Android (Kotlin / Java) iOS ( Swift/SwiftUI ) 🟢𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱/Admin Panels React.js Next.js Vue.js 🟢𝗕𝗮𝗰𝗸𝗲𝗻𝗱 Python Django Node.js REST APIs GraphQL Firebase Supabase 🟢𝗖𝗹𝗼𝘂𝗱 & 𝗜𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 AWS Docker DevOps pipelines CI/CD automation 🟢AI Integrations OpenAI APIs ChatGPT API AI assistants Recommendation Systems 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲 ✅ 10+ years of professional software development experience ✅ 850+ successful projects across platforms like Fiverr & Upwork ✅ 100% Job Success Score on Upwork ✅ Experience working with startups and enterprise clients ✅ Backed by a 100+ engineers development team when scaling is required ✅ Focus on long-term product success, not just code delivery Clients I’ve worked with include companies in 𝗘𝘂𝗿𝗼𝗽𝗲, 𝘁𝗵𝗲 𝗨𝗻𝗶𝘁𝗲𝗱 𝗦𝘁𝗮𝘁𝗲𝘀, 𝗮𝗻𝗱 𝘁𝗵𝗲 𝗠𝗶𝗱𝗱𝗹𝗲 𝗘𝗮𝘀𝘁, as well as well-known brands and funded startups. 𝗠𝘆 𝗣𝗿𝗼𝗰𝗲𝘀𝘀 1️⃣Understand your business model, app idea, and target users 2️⃣ Review the required features and technical feasibility 3️⃣ Recommend the right mobile and backend architecture 4️⃣ Plan the user flow, APIs, database, admin panel, and integrations 5️⃣ Develop the app in clear milestones 6️⃣ Test performance, security, usability, and edge cases 7️⃣ Prepare the app for App Store and Google Play launch 8️⃣Support future improvements, scaling, and new feature development I understand that many mobile apps fail not because the idea is weak, but because the technical foundation is poor. Weak architecture, unstable code, unclear workflows, and short-term development choices can become expensive later. My goal is to help clients build mobile apps that are not only functional for launch, but also ready for real users, business operations, future updates, and long-term growth. Whether you need a mobile app from scratch, an MVP, an AI-powered app, a SaaS mobile platform, a marketplace app, a business application, or improvements to an existing product, I can help you build it with the right technical foundation and a professional delivery process. Thanks!

Hi, I'm Ranjit — a HIPAA certified mobile and PWA developer who helps healthcare, wellness, and fitness founders turn their web prototypes into production-ready iOS and Android apps without rebuilding from scratch. If you've built something on Lovable, Base44, or Replit and now need it live on the App Store and Play Store, that's exactly what I do. Using Capacitor, I wrap your existing PWA into native iOS and Android apps — preserving your codebase, cutting your timeline by 60–70%, and giving you full access to native features (push notifications, camera, HealthKit/Google Fit, biometric auth, in-app purchases, background sync). Where I focus: Women's Health & Fertility — IVF/IUI cycle tracking, period & ovulation logging, clinic portals, telehealth flows Gym & Fitness — Coaching apps, workout tracking, multi-location gym management (attendance, billing, trainer portals) Wellness & Nutrition — Mindfulness, habit tracking, meal planning, hydration, sleep Healthcare adjacent — HIPAA-aware data handling, secure auth, EHR/clinic integrations What you get working with me: A working app on TestFlight / Internal Testing within 2–3 weeks (typical PWA-to-mobile conversion) Full App Store and Play Store submission handled end-to-end (certificates, provisioning, store listings, review responses) Native features bolted on cleanly — push notifications (Firebase/OneSignal), offline mode, biometric login, native sharing, deep linking Code that your future team can actually maintain — clear structure, documentation, and a deployment guide My stack: React Native, Capacitor, Ionic, React, Next.js, TypeScript, Firebase, Supabase, REST/GraphQL APIs, Stripe/RevenueCat for subscriptions. I respond within a few hours, work in overlap with US/EU time zones, and I'd rather start with a 20-minute discovery call than send you a generic proposal. If you've got a PWA, prototype, or web app that needs to become a real mobile product — let's talk.