Ayyaz T.
Senior Mobile App Developer | Flutter, React Native | iOS & Android
🚀 BUILD. LAUNCH. SCALE. Have an app idea, MVP, existing application, or AI product that needs to become a reliable, production-ready product? I help startups, founders, and businesses worldwide turn ideas into high-performance iOS & Android mobile applications using Flutter, React Native, Swift, Kotlin, and modern AI technologies. From product strategy and architecture to development, API/AI integrations, testing, and App Store & Google Play deployment, I can handle the complete development lifecycle. 📱 MOBILE APP DEVELOPMENT I build scalable mobile applications for startups, growing businesses, and established companies, including: ✅ Flutter Mobile App Development ✅ React Native Mobile App Development ✅ iOS App Development ✅ Android App Development ✅ Cross-Platform App Development ✅ Native Mobile App Development ✅ MVP & Startup App Development ✅ Existing App Modernization & Bug Fixing ✅ App Performance Optimization ✅ App Store & Google Play Deployment 🤖 AI MOBILE APP DEVELOPMENT I integrate AI into mobile applications to create smarter and more engaging products: • OpenAI / ChatGPT integrations • Claude & Gemini integrations • AI Chatbots & AI Assistants • AI Agents • Generative AI • RAG-based applications • LLM integrations • Voice AI & AI Voice Assistants • Speech-to-Text & Text-to-Speech • AI-powered search, recommendations & automation • OCR and intelligent document processing 🛠️ TECHNOLOGY STACK Mobile: Flutter, Dart, React Native, Expo, Swift, SwiftUI, Kotlin Backend: Node.js, NestJS, Express.js, Python, FastAPI, Django Database: PostgreSQL, MongoDB, MySQL, Firebase, Firestore, Supabase APIs & Cloud: REST APIs, GraphQL, WebSockets, AWS, Google Cloud, Firebase AI: OpenAI, Claude, Gemini, LLM APIs, RAG, AI Agents Payments & Subscriptions: Stripe, RevenueCat, In-App Purchases 🚀 TYPES OF PRODUCTS I BUILD ✔ AI-powered mobile applications ✔ SaaS applications ✔ E-commerce & marketplace apps ✔ Healthcare & telemedicine apps ✔ FinTech & payment applications ✔ Social networking applications ✔ Dating & matchmaking apps ✔ Food & grocery delivery apps ✔ Taxi & ride-hailing apps ✔ Booking & appointment apps ✔ Real estate & property apps ✔ Education & LMS applications ✔ Health, fitness & wellness apps ✔ Logistics & on-demand applications ✔ Travel & tourism applications ✔ Business & enterprise applications 🔄 FROM IDEA TO LIVE PRODUCT Discovery → Product Planning → UI/UX → Architecture → MVP Development → Backend & API Integration → AI Integration → Testing → Performance Optimization → App Store/Google Play → Maintenance & Scaling If you already have Figma designs, an MVP, prototype, source code, or an older application, I can take it forward, improve the architecture, fix existing issues, add new features, and prepare it for production. 💼 WHAT YOU CAN EXPECT ✓ Clean, scalable, production-ready code ✓ Business-focused technical decisions ✓ Strong UI/UX implementation ✓ Secure authentication & API architecture ✓ Payment & subscription integrations ✓ Real-time features, notifications, maps & location services ✓ Thorough testing and performance optimization ✓ Clear communication and regular progress updates ✓ App Store & Google Play publishing support ✓ Long-term maintenance and product development 🌎 GLOBAL CLIENTS & COLLABORATION I work with US, UK, Canadian, Australian, European, and international clients, adapting to different time zones and working styles. Whether you're a founder validating an MVP, a startup preparing for launch, or an established company improving an existing product, I focus on one thing: Building software that works reliably for real users and is ready to grow with your business. ⭐ WHY WORK WITH ME? You don't just need someone who writes code. You need a developer who understands your product, users, business goals, technical challenges, and long-term roadmap. I bring a practical approach to architecture, development, integrations, testing, deployment, and scaling—helping you avoid unnecessary complexity and expensive technical mistakes. 📩 Have an app idea or an existing application? Send me your requirements, Figma, prototype, or current app details. I'll help you identify the right technology stack, architecture, development approach, timeline, and next steps for your product. Let's turn your idea into a product users love.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $1.6k
Billed in all: $2,338$2.3k
$1.6k in the last 6 months
Earnings, last 30 days
Skill rankings: Top 22% in Mobile App Design
Ranked by MRR among everyone on Upwork with the skill.
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