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Daniel R.
$49/hr
100% Job Success
$300K+ earned
Available now
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🥇 I am the best tech partner because I don’t do it for the money, I actually care about you, the product, and our joint success that is why I only take on a few projects per year. ⭐️ I have 10+ years of startup experience taking products from 0 to tens of thousands of users. I have been featured by the App Store, Cosmopolitan, Elite Daily, and E-News. 🌎 My goal nowadays is to partner with passionate founders who have niche ideas that can potentially change the world. 🚀 I have the product experience to execute your great idea properly, and ensure we take the right steps to scale, hit KPI's. and raise money (if needed). How do you and I get to our first 100k users? My proven process. 🧠 When you work with me, I will bring out your most creative thinking to take advantage of your niche knowledge, and follow our sound work process. It’s not about how we can fit 100 features into the first version. It’s how we can get the biggest value to your ideal user with them using the least amount of brain energy. We will build a product that is easy to use, looks great, and has a clear scalable strategy in mind. I can work solo on specialized projects, or can work with my team on the following projects: ✔ iPhone & Android - Native or Hybrid - React Native, Flutter, Swift, Kotlin, Java ✔ Custom Web Apps - AngularJS, ReactJS, Javascript, Python, NodeJS, PHP, Django, Laravel, Ruby on Rails. ✔ 3rd Party Builders - Shopify, Wordpress, Magento, WooCommerce, BigCommerce ✔ Google Chrome Plugins 🔐 All the work I make for you is 100% under your ownership/IP. Also, I am so confident that my team and I are better than 99% of our competitors, that is why we offer a 100% money back and project delivery guarantee. Send me a message now so we can build something that shakes up this crazy world! 🤝⚡️🌎
Daniel R. has worked .
Manoj Arun S.
$30/hr
100% Job Success
$100K+ earned
Available now
Offers consultations
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📝 Profile Overview Senior Cross-Platform Architect trusted by NASA, the UN, and Caltech. I design and build production-grade, AI-powered mobile and desktop applications that scale. Whether you are an innovative startup needing a rapid FlutterFlow MVP or an enterprise deploying a high-security digital ecosystem, I deliver world-class code with a flawless 100% Job Success rate. If you are looking for a low-cost template customizer, I am not the right fit. I specialize in high-performance, AI-enabled native and cross-platform applications built for market disruption, exceptional UI/UX, and enterprise-grade security. 🚀 PROVEN CREDIBILITY * Elite Portfolio: Trusted to architect high-stakes digital applications for NASA, JPL, Caltech, General Electric, Schneider Electric, Air Canada, Mayo Clinic, and Kaiser Permanente. * Flawless Performance: 100% Job Success Score with consistent 5-star validation from global product owners and startups alike. * Speed to Market: Expert at bridging the gap between complex AI capabilities (LLMs, computer vision, RAG) and beautiful, intuitive mobile user experiences. 📱 CORE PLATFORM EXPERTISE * Cross-Platform Elite: Advanced, clean-architecture development using Flutter for iOS, Android, Web, and Desktop. * Native & Hybrid Ecosystems: Robust Swift, Kotlin, and FlutterFlow implementations tailored to your exact hardware and performance needs. * Next-Gen AI Integration: Seamlessly embedding intelligent autonomous features, real-time data processing, and conversational AI directly into mobile UI/UX. 🌐 CROSS-INDUSTRY DOMAIN EXPERIENCE * Healthcare & Travel: Compliant telemedicine apps, medical support tools, and high-traffic aviation/travel platforms (Mayo Clinic, Air Canada, Kaiser). * FinTech & Enterprise SaaS: Secure transactional frameworks, retail systems, and data-heavy digital transformation initiatives. * E-Commerce & Retail: High-conversion mobile storefronts, logistics tracking, and custom user journeys (Insomnia Cookies). Let’s connect to discuss how we can turn your application vision into a production-ready reality.
Manoj Arun S. has worked .
Hubino
Associated with
Hubino
$20/hr
100% Job Success
$300K+ earned
Available now
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I am Akshdeep, a Senior Mobile App Developer who also builds the AI layer most app developers cannot. For 12+ years, I have been shipping Flutter, React Native, and native iOS/Android apps that are still running in production today. I build cross-platform apps in Flutter and React Native, and native apps in Swift/SwiftUI (iOS) and Kotlin/Jetpack Compose (Android), end to end from architecture through App Store and Play Store deployment. 𝐊𝐄𝐘 𝐌𝐈𝐋𝐄𝐒𝐓𝐎𝐍𝐄𝐒 🏆 Top Rated Plus, 100% Job Success Score 🏆 $300K+ earned on Upwork across 63 projects 🏆 12,000+ hours delivered on the platform 🏆 Apps shipped are still live in production today 𝐖𝐇𝐀𝐓 𝐈 𝐁𝐔𝐈𝐋𝐃 ✅ Flutter apps for iOS & Android ✅ React Native cross-platform apps ✅ Native iOS apps (Swift / SwiftUI) ✅ Native Android apps (Kotlin / Jetpack Compose) ✅ AI-powered mobile apps (OpenAI, Claude, Gemini integrations) ✅ On-demand, taxi & delivery apps ✅ Marketplace & e-commerce apps ✅ Fintech & payment-enabled apps (Stripe, PayPal, Razorpay) ✅ Healthcare & HIPAA-aware apps ✅ Real estate & property listing apps ✅ Social, dating & community apps ✅ SaaS & subscription-based apps ✅ Booking, logistics & on-demand service apps ✅ Real-time chat, video calling & streaming apps ✅ EdTech & e-learning apps ✅ Fitness & wellness apps 𝐖𝐇𝐘 𝐂𝐋𝐈𝐄𝐍𝐓𝐒 𝐏𝐈𝐂𝐊 𝐌𝐄 𝐎𝐕𝐄𝐑 𝐎𝐓𝐇𝐄𝐑 𝐌𝐎𝐁𝐈𝐋𝐄 𝐃𝐄𝐕𝐄𝐋𝐎𝐏𝐄𝐑𝐒 Most mobile developers stop at the frontend. I also build the AI and automation layer behind the app, including chatbots, voice agents, RAG-based search, and backend workflow automation with n8n, Make, and Zapier. So what you get is a working product with real intelligence built in, not just a UI wrapped around a static backend. 𝐓𝐄𝐂𝐇 𝐒𝐓𝐀𝐂𝐊 𝐌𝐨𝐛𝐢𝐥𝐞: Flutter, React Native, Swift, SwiftUI, Kotlin, Jetpack Compose 𝐀𝐈 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: OpenAI, Claude API, Gemini, RAG systems, n8n, Make, Zapier 𝐁𝐚𝐜𝐤𝐞𝐧𝐝: Python, Node.js, REST APIs, GraphQL, Firebase, Supabase 𝐏𝐚𝐲𝐦𝐞𝐧𝐭𝐬: Stripe, PayPal, Razorpay, Apple Pay, Google Pay, In-App Purchases 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞: AWS, CI/CD, Push Notifications, App Store & Play Store Deployment 𝐄-𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞: Shopify Plus, WooCommerce, Custom Storefronts 𝐖𝐇𝐀𝐓'𝐒 𝐈𝐍𝐂𝐋𝐔𝐃𝐄𝐃 ✅ Full App Store & Play Store submission, handled end to end ✅ 60–90 days of free post-launch support and bug fixes ✅ Full code and IP ownership handed over, no exceptions ✅ Clear, regular updates throughout the build, no vague status checks ✅ Backed by a team when a project needs more hands 𝐇𝐎𝐖 𝐈 𝐖𝐎𝐑𝐊 Right questions upfront. Clear updates throughout the build. If you are launching a new app or need to fix and scale an existing one, send me a brief description of what you are building. I will come back with a clear, honest plan, no vague estimates.
LN Webworks Private Limited
Associated with
LN Webworks Private Limited
$1M+
earned
Muazam A.
$25/hr
100% Job Success
$100K+ earned
Available now
Offers consultations
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Ship Production-Ready Agentic AI, Generative AI (GenAI), Mobile Apps & Automation Platforms I'm an AI Engineer, Agentic AI Developer, GenAI Specialist, and Mobile App developer who takes products from idea to production building intelligent AI systems, scalable mobile applications, and automation platforms that deliver real business results. I don't build half-finished prototypes or demo projects. I build secure, production-ready products that scale with your business and provide long-term value. Whether you need an AI-powered SaaS platform,a mobile app, a custom AI agent, or an enterprise automation solution, I can take your product from concept to deployment. 𝗔𝗜, 𝗔𝗴𝗲𝗻𝘁𝗶𝗰 𝗔𝗜 & 𝗚𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝘃𝗲 𝗔𝗜 (𝗚𝗲𝗻𝗔𝗜) 🔹 Agentic AI Systems & Autonomous AI Agents. 🔹 Generative AI (GenAI) Applications & Enterprise AI Solutions. 🔹 OpenAI GPT-4o, Claude, Gemini, Llama, Mistral, Falcon & Gemma. 🔹 AI Agents, Multi-Agent Systems, CrewAI, AutoGen, LangChain & LangGraph. 🔹 OpenAI Assistants API, AI Copilots & Intelligent Assistants. 🔹 Model Context Protocol (MCP) & MCP Server Development. 🔹 Function Calling, Tool Calling & AI Tool Integrations. 🔹 AI Workflow Automation & Business Process Automation. 🔹 AI SaaS Platforms & Enterprise AI Solutions. 𝗥𝗔𝗚 & 𝗞𝗻𝗼𝘄𝗹𝗲𝗱𝗴𝗲 𝗦𝘆𝘀𝘁𝗲𝗺𝘀: 🔹 LangChain, LlamaIndex, Pinecone, Weaviate. 🔹 Qdrant, ChromaDB, FAISS, Milvus. 🔹 Enterprise Knowledge Bases & Semantic Search. 🔹 Document Intelligence, PDF Search & Retrieval Systems. 🔹 AI-Powered Internal Knowledge Platforms. 𝗩𝗼𝗶𝗰𝗲 𝗔𝗜 & 𝗦𝗽𝗲𝗲𝗰𝗵 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀: 🔹 Deepgram, OpenAI Whisper, ElevenLabs. 🔹 Amazon Polly, Azure AI Speech Services. 🔹 Real-Time Voice Assistants & AI Call Agents. 🔹 Speech-to-Text & Text-to-Speech Solutions. 🔹 Conversational Voice Applications & Automation. 𝗟𝗟𝗠 𝗙𝗶𝗻𝗲-𝗧𝘂𝗻𝗶𝗻𝗴 & 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻: 🔹 LoRA, QLoRA, PEFT, RLHF, DPO, SFT. 🔹 Hugging Face, Unsloth, Axolotl, SageMaker Training. 🔹 Quantization: AWQ, GPTQ, GGUF, GGML. 🔹 Model Optimization & Cost-Efficient Deployments. 𝗔𝗜 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 & 𝗜𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲: 🔹 vLLM, TGI, TensorRT-LLM. 🔹 AWS SageMaker, RunPod, Google Cloud AI Platform. 🔹 Docker, Kubernetes, CI/CD Pipelines. 🔹 Scalable, Secure & Production-Ready AI Systems. 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: 🔹 Flutter, Dart, React Native. 🔹 Swift, SwiftUI, UIKit. 🔹 Kotlin, Jetpack Compose. 🔹 Cross-Platform & Native Mobile Applications. 🔹 AI-Powered Apps, FinTech, Healthcare & SaaS Solutions. 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱 𝗦𝗸𝗶𝗹𝗹𝘀: 🔹 React.js, Next.js, Vue.js, Nuxt.js. 🔹 TypeScript, Redux Toolkit, Tailwind CSS. 🔹 Progressive Web Apps (PWA) & Single Page Applications (SPA). 🔹 Responsive, Modern & High-Performance User Interfaces. 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: 🔹 Node.js, NestJS, Express.js. 🔹 Python, FastAPI, Django, Laravel. 🔹 REST APIs, GraphQL & Microservices Architecture. 🔹 Secure, Scalable & Enterprise-Grade Backend Systems. 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀 & 𝗖𝗹𝗼𝘂𝗱: 🔹 PostgreSQL, MongoDB, MySQL. 🔹 Firebase, Supabase. 🔹 AWS, Google Cloud Platform (GCP), Microsoft Azure. 🔹 Cloud-Native & High-Availability Architectures. 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 & 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗦𝘆𝘀𝘁𝗲𝗺𝘀: 🔹 Make (Integromat), Zapier, n8n. 🔹 CRM, Sales & Customer Support Automation. 🔹 AI Workflow Automation & Enterprise Process Optimization. 🔹 Business Intelligence & Operational Efficiency Solutions. 𝗪𝗵𝗮𝘁 𝗜 𝗖𝗮𝗻 𝗕𝘂𝗶𝗹𝗱: 🔹 AI SaaS Platforms. 🔹 AI Agents & Business Copilots. 🔹 Mobile Apps (iOS, Android & Flutter). 🔹 AI Chatbots & Voice Assistants. 🔹 Healthcare & FinTech Applications. 🔹 Marketplace & Social Networking Platforms. 🔹 Booking, On-Demand & Delivery Apps. 🔹 Enterprise Automation Platforms. 🔹 Internal Dashboards & Admin Portals. 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲: 🔹 Production-Ready Development. 🔹 Scalable System Architecture. 🔹 Clean, Maintainable Code. 🔹 Fast & Transparent Communication. 🔹 Reliable Delivery Timelines. 🔹 End-to-End Product Development. 🔹 Long-Term Technical Partnership. 𝗥𝗲𝘀𝘂𝗹𝘁: From startup MVPs to enterprise-scale platforms, I build intelligent products that drive growth, automate operations, and create measurable business impact. Send an invite or message with your project details, and I'll provide honest, practical guidance on the best approach for your product. Skills Tags: AI Engineer | Agentic AI | Generative AI (GenAI) | AI Developer | AI Agent Developer | AI Systems Architect | OpenAI | GPT-4o | Claude | Gemini | LangChain | LangGraph | CrewAI | AutoGen | MCP | Model Context Protocol | AI Copilot | AI Automation | RAG | Vector Database | Pinecone | Qdrant | Weaviate | Prompt Engineering | Voice AI | LLM Engineer | Python | Node.js | FastAPI | NestJS | Docker | Kubernetes | AWS | Azure | GCP | Flutter | React Native | Swift | Kotlin | Mobile App Developer | Full Stack Developer | SaaS Development | Workflow Automation
Muazam A. has worked .
Shujaat A.
$25/hr
100% Job Success
$100K+ earned
Available now
Offers consultations
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🚀 Top Rated Plus Freelancer | Building AI-Powered Mobile Apps That Scale for Startups & Businesses I am a Mobile App Developer specializing in Flutter, FlutterFlow, AI-powered applications, and custom mobile app development for iOS, Android, and Web platforms. I help startups, entrepreneurs, and businesses transform their ideas into high-performance, scalable, and user-friendly mobile applications from MVP development to fully customized production-ready solutions. With expertise in Flutter, FlutterFlow, React Native, Firebase, IOS, Android, AI integrations, AI Mobile apps Development, and full-stack mobile development, I build modern applications optimized for performance, reliability, and long-term growth. ⚡ Mobile App Development Services ✅ Custom Mobile App Development ✅ iOS App Development ✅ Android App Development ✅ Flutter App Development ✅ FlutterFlow Development ✅ Cross-Platform Mobile Applications ✅ MVP Development for Startups ✅ SaaS Mobile Applications ✅ AI-Powered Mobile Apps ✅ Enterprise Mobile Solutions ✅ Social Media Applications ✅ E-commerce & Marketplace Apps ✅ On-Demand Service Applications ✅ Real-Time Chat & Community Apps ✅ Subscription-Based Applications 🧠 AI-Powered Mobile App Solutions I build intelligent applications using modern AI technologies: • AI-Powered Mobile Apps • OpenAI & ChatGPT API Integration • LLM-Based Applications • AI SaaS & Automation Solutions • Image, Video & Voice AI Features • AI Agents & Smart Recommendations ⚙️ Advanced Integrations & Features • Social Media Integration (Google, Apple, Facebook Login) • Payment Gateway Integration (Stripe, PayPal, In-App Purchases) • Firebase Authentication & Cloud Services • Push Notifications • Real-Time Database & Messaging • Maps & Location-Based Features • Third-Party API Integration • Analytics & Performance Optimization 💻 Technology Stack ◆ Mobile Development: Flutter | Dart | FlutterFlow | React Native | Swift | Kotlin ◆ Backend & Cloud: Firebase | Supabase | Node.js | REST APIs | Database Architecture 🌟 Why Clients Choose Me ✔ Proven experience building production-ready applications ✔ Clean, scalable, and maintainable code ✔ Business-focused development approach ✔ Clear communication and transparent workflow ✔ Complete support from idea validation to app launch ✔ App Store & Google Play deployment assistance I dont just build apps. I help create digital products that solve real problems and support business growth. Whether you need a Flutter Developer, FlutterFlow Expert, AI Mobile App Developer, Custom App Developer, or MVP Development Partner, I can help bring your vision to life. 📩 Lets discuss your project idea and create a clear roadmap for success. Best regards, Shujaat Arbab Core Skills: Flutter Developer | FlutterFlow Developer | AI Mobile App Developer | Mobile App Development | Custom Mobile Apps | iOS App Development | Android App Development | MVP Development | Startup App Development | Social Media Integration | AI-Powered Apps | SaaS Development | Firebase Developer | React Native | OpenAI API Integration | ChatGPT API | API Integration | Full Stack Mobile App Developer | Cross Platform App Development | App Store Deployment
Shujaat A. has worked .
Rizwan A.
$21/hr
100% Job Success
$7K+ earned
Available now
Offers consultations
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🥇 𝐓𝐨𝐩-𝐑𝐚𝐭𝐞𝐝 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 ✅ 𝟓𝟎+ 𝐀𝐩𝐩𝐬 𝐁𝐮𝐢𝐥𝐭 ✅ 𝟕+ 𝐘𝐞𝐚𝐫𝐬 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐢𝐧 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 ✅ 𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐒𝐜𝐨𝐫𝐞 ✅ 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 𝐢𝐎𝐒 & 𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 I’m Rizwan, a 𝐓𝐨𝐩-𝐑𝐚𝐭𝐞𝐝 Mobile App Developer with 𝟕+ 𝐲𝐞𝐚𝐫𝐬 of experience who creates cross platform applications using 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 and 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞. My experience includes developing multiple applications across business and e-commerce solutions to e-learning systems, booking platforms, delivery apps and marketplaces for startups and businesses to launch their ideas. I create applications which provide an excellent user experience while maintaining reliability and scalability. With deep knowledge of 𝐔𝐈 𝐔𝐗 principles, it enables me to develop visually appealing applications that function well and remain simple to maintain. 📌 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐈 𝐎𝐟𝐟𝐞𝐫: ✅ Native & Cross-Platform Mobile App Development Frameworks: Flutter, React Native, FlutterFlow Languages: Dart, Java, TypeScript, Kotlin, Swift IDEs & Tools: Android Studio, Xcode, Visual Studio, VS Code ✅ Backend Development Node.js, Express.js, PHP Laravel, Firebase, Supabase ✅ UI/UX Design Figma, Adobe XD, Sketch ✅ Databases SQLite, MySQL, MongoDB, PostgreSQL, Firebase ✅ AI & Automation OpenAI, ChatGPT, AI-driven automation, Bot Farms, AI Marketing Automation ✅ Project Management & Testing Agile (Scrum/Kanban), Unit Testing, Project Documentation Version Control: Git, GitHub, Bitbucket, SVN Collaboration: Trello, Jira ✅ Deployment & OS Apple App Store, Google Play Store Linux, macOS 📌 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐲-𝐒𝐩𝐞𝐜𝐢𝐟𝐢𝐜 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 ✦ E-commerce & Retail: Scalable stores with smooth catalogs & checkout flows ✦ Fintech: Secure digital wallets, banking apps, and payment gateways ✦ Healthcare: HIPAA-conscious telemedicine & patient platforms ✦ EdTech & SaaS: Interactive learning systems & scalable SaaS solutions ✦ Enterprise & Manufacturing: ERP apps for workflow, inventory, and production management 📌 𝐖𝐡𝐲 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞 ✅ I have delivered more than 50 mobile applications with satisfied clients. ✅ The combination of timely delivery and budget-friendly development produces high-quality apps. ✅ I maintain complete transparency by providing you with updates at every development stage to maximize your return on investment. ✅ I establish long-term business relationships because I help clients build apps and maintain their growth through ongoing support. ✅ 𝐅𝐫𝐞𝐞 𝐂𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐭𝐢𝐨𝐧 Thinking about building a mobile app? I offer a free consultation to help you get started the right way. In our session, I’ll walk you through: ✦ Choosing the right technology stack (Flutter, React Native, Firebase, etc.) ✦ Strategies for clean architecture and future scalability ✦ A clear breakdown of cost and timeline based on your project ✦ Practical solutions for API integrations, UI/UX, real-time features, and more Let’s connect to bring your vision to life and turn your idea into a powerful app. Simply click “𝐈𝐧𝐯𝐢𝐭𝐞 𝐭𝐨 𝐉𝐨𝐛” and we can get started. I’d be happy to go through your ideas, suggest tech stack and timelines for your app. 𝑹𝒆𝒍𝒂𝒕𝒆𝒅 𝑲𝒆𝒚𝒘𝒐𝒓𝒅𝒔: mobile app design | mobile application developer | React Native app developer | Mobile app development | Mobile App developer | Flutter | Firebase | Dart | React Native | Node.js | grocery app | pet app | recipe app | cross-platform development | mobile app design | hybrid mobile app | ai mobile app | flutter app | react native app | react native developer | flutter developer | ecommerce app | trading app | senior mobile app developer | ios app developer | ios | android ios developer | android kotlin | android developer | flutter dart android | flutter dart | flutter firebase | flutter flow developer | flutterflow developer | react typescript | ionic | ios swift | flutter ios android | flutter ios | mobile app ui ux designer | mobile ui ux designer | full stack developer | backend developer | saas developer | saas | ecommerce app | progressive web apps | saas ui/ux designer | ui/ux web designer | senior ui/ux designer | ui/ux designer | ui ux | mobile ui ux | ui ux designer figma | ui ux designer | Android | supabase | hybrid app developer | cross platform mobile development | html css javascript | React JS | javascript | Native android | Native iOS | Java | web app design | web app designer
Rizwan A. has worked .
Sonam M.
$25/hr
100% Job Success
$1M+ earned
Offers consultations
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Hi, I’m a Sr. Mobile App Developer with 10+ years of experience in crafting innovative and scalable mobile applications and AI solutions. I specialize in native iOS and Android development, as well as cross-platform solutions like React Native and Flutter, delivering high-quality apps for industries like e-commerce, Healthcare, Travel, Finance, and more. I specialize in building future-ready mobile applications that seamlessly merge robust architecture with intelligent features. With expertise in Cross Platform (Flutter, React Native) and Native (Swift, Kotlin) development, I’ve helped both startups and enterprises bring their ideas to life either from scratch or by converting web apps into high-performing mobile solutions. My work often involves AI-infused capabilities using on-device ML models, AI SDKs, OpenAI APIs, and computer vision libraries like CoreML, TensorFlow Lite, and VisionKit, enabling applications to deliver smart, contextual experiences for evolving market use cases. Industries I Have Worked With: • E-commerce: Seamless shopping apps • Healthcare: Secure apps for medical services & patient tracking • Travel & Navigation: GPS, booking, and location-based apps • Finance & FinTech: Banking, payment, and financial apps • Social Networking: Apps for connecting people and building communities • Education: Learning apps and eLearning solutions • AI-powered: Intelligent chatbots, recommendation engines, and voice assistants • iOS Development (Swift, SwiftUI) • Android Development (Kotlin) • Cross-Platform Development (React Native, Flutter) • App Performance Optimization • App Store Optimization (ASO) • Mobile App Maintenance & Updates • Third-party API Integration • Payment Gateway Integration (Stripe, PayPal, etc.) • App Security & Data Encryption • App Prototyping • App Analytics Integration • Mobile Backend Development • User Authentication & Authorization • AI Integration (OpenAI, Google ML Kit, TensorFlow Lite, Core ML) • Conversational Interfaces (Chatbots, Voice Assistants) • Personalized User Experience using Machine Learning • On-device & Cloud-based ML Model Integration
Hinal D.
$15/hr
100% Job Success
$100K+ earned
Available now
Offers consultations
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As a Mobile App Developer with 4+ years of experience who has contributed to mobile applications with over 𝟳𝟬𝗠+ 𝗱𝗼𝘄𝗻𝗹𝗼𝗮𝗱𝘀. I help startups, founders, and enterprises build AI-powered mobile applications for iOS, Android, and Flutter, transforming ideas into scalable, high-performance products from MVP development to App Store and Google Play launch. I've delivered mobile applications across 100+ projects for clients in 20+ countries, working with startups, growing businesses, and enterprise teams to build products that solve real-world challenges. - 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲: Since joining Upwork, I’ve worked across various industries: Travel and Tourism, train ticket booking, transport, educational, hospitality, health & wellness, real estate, live streaming, Marketplace, food & delivery, human resources, fitness, financial & banking sectors, e-commerce, dating, sports, Betting, music/audio, and automotive. I'm always excited to explore new industries - what's your industry? 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗶𝗻 𝗮𝗿𝗲𝗮𝘀: - Mobile App Development for iOS, Android - AI App Development & AI Feature Integration - Cross-Platform App Development - MVP App Development for Startups - Flutter App Development - iPhone app development - iPad app development - Native Android App Development - AI Chatbot & AI Agent Integration - RESTful API, GraphQL & Third-Party SDK Integration - Firebase & Supabase Integration - Payment Gateway Integration - Subscription Integration - Push Notifications & Real-Time Features - User Authentication & Authorization - Real-Time Chat & Audio/Video Calling Integration - Maps, Geolocation & Navigation Integration - BLE & IoT Device Integration - Mobile App Feature Enhancement - App Performance Optimization & Bug Fixing - App Store & Google Play Publishing - Ongoing Maintenance & Technical Support 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 𝗮𝗻𝗱 𝗧𝗼𝗼𝗹𝘀 𝗞𝗻𝗼𝘄𝗹𝗲𝗱𝗴𝗲: - Dart, Swift, Kotlin, Java - Flutter, React Native - SwiftUI, UIKit, Xcode - Android SDK, Android Studio, Jetpack Compose - Firebase, Supabase, Firebase Authentication - Firestore, Firebase Realtime Database, SQLite, Room, PostgreSQL, MongoDB - BLoC, Provider, Riverpod, MVVM, Clean Architecture - OpenAI, Claude AI, Google Gemini - REST APIs, GraphQL, WebSocket - Google Maps, Mapbox, Geolocation, Geofencing, Deep Linking - Stripe, RevenueCat, Adapty, Apple Pay, Google Pay, Razorpay, In-App Purchases - Firebase Cloud Messaging (FCM), OneSignal, Firebase Analytics, AppsFlyer, Mixpanel, Crashlytics - GitHub, GitLab, Android Studio, Xcode, Jira, Trello, Figma - 𝗚𝗹𝗼𝗯𝗮𝗹 𝗪𝗼𝗿𝗸 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲: I have collaborated with clients from many countries including United States, United Kingdom, Germany, India, Australia, Israel, Netherlands, Canada, Hong Kong, Saudi Arabia, Denmark, Jamaica, Luxembourg, Italy, Romania, Kenya, Singapore, Indonesia, Jordan, Spain, Trinidad and Tobago, France, and more around the globe. I understand the different needs of international markets and love to create easy-to-use applications that meet the unique needs of clients in various industries. Thanks for visiting my profile. ------------------------------------------------------------------------ Skilled Flutter Developer, Experienced Mobile App Developer, Native Android App Developer, iOS App Developer, iOS Developer, Cross-Platform Flutter App Developer, Top Flutter Developer, React Native, Hire Best Flutter App Developer, Mobile App Development, Skilled Mobile App Developer, RESTful API Developer, API Integration, Figma, UI/UX Design, Prototype, In-app purchases, Location, Payment Gateway Integration, Apple Xcode, Android Studio, Push notifications, User authentication, User profile creation, QA, Unit Testing, Regression Testing, Dating App, Ecommerce App, Ride Booking App, 3rd Party SDK Integration, Realm, SQLite, MySQL, Firebase Cloud FireStore, Realtime Database, Kotlin, Swift, Dart, SwiftUI, Twilio, Mapbox, HealthKit, Alamofire, Google Analytics, Amazon Web Services, DigitalOcean, Core Data, UIKit, MapKit, Smartphone, API integration
Hinal D. has worked .
Vijay K.
$18.99/hr
100% Job Success
Offers consultations
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Built mobile products used by 𝟮𝟱𝗠+ 𝗮𝗰𝘁𝗶𝘃𝗲 𝘂𝘀𝗲𝗿𝘀 and contributed to apps with 𝟱𝟬𝗠+ 𝗱𝗼𝘄𝗻𝗹𝗼𝗮𝗱𝘀 across iOS, Android, Flutter, React Native, and AI-powered platforms. Over 10 startups I've worked with successfully raised funding, including companies that secured more than $𝟱𝗠 𝗳𝗿𝗼𝗺 𝗶𝗻𝘃𝗲𝘀𝘁𝗼𝗿𝘀 after launching and scaling their products. I'm 𝗩𝗶𝗷𝗮𝘆 𝗞𝗮𝗰𝗵𝗵𝗮𝗱𝗶𝘆𝗮, a Mobile App Developer with 12+ years of experience building AI-powered mobile applications, healthcare apps, fintech platforms, SaaS products, social networks, eCommerce solutions, and enterprise applications. Over the years, I've delivered 50+ applications across iOS Development, Android App Development, Flutter Development, React Native Development, and AI Mobile App Development. If you're still here & reading this then chances are you're facing one of these challenges: 🔹 You have an app idea but don't know the fastest path to launch an MVP. 🔹 You're looking for an experienced iOS Developer, Android Developer, Flutter Developer, or React Native Developer who can actually build and scale the product, not just write code. 🔹 You want to integrate AI into your mobile app using OpenAI API, Claude, AI Agents, or custom AI workflows but aren't sure where to start. 🔹 Your existing application suffers from performance issues, poor architecture, bugs, low retention, or scalability limitations. 🔹 You need a developer who understands both technology and product strategy. That's where I can help. 𝗠𝘆 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗶𝗻𝗰𝗹𝘂𝗱𝗲𝘀: ✔ AI Mobile App Development ✔ AI App Development ✔ AI Agent Development ✔ iOS Development ✔ Android App Development ✔ Flutter Development ✔ React Native Development ✔ Mobile App Development ✔ MVP Development ✔ App Maintenance & Scaling ✔ Mobile App Design ✔ API Integration ✔ User Authentication ✔ User Profile Creation ✔ In-App Purchases ✔ Push Notifications ✔ App Store Upload & TestFlight Deployment 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 𝗜 𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵 𝗱𝗮𝗶𝗹𝘆: • Swift • SwiftUI • UIKit • Objective-C • Kotlin • Flutter • Dart • React Native • Firebase • Supabase • Node.js • OpenAI API • Claude API • FlutterFlow 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗜'𝘃𝗲 𝘄𝗼𝗿𝗸𝗲𝗱 𝗶𝗻: ▪️Healthcare & Wellness ▪️Fintech & Financial Services ▪️E-Commerce ▪️SaaS Platforms ▪️Social Networking ▪️Enterprise Software ▪️Funded Startups 𝗦𝗲𝗹𝗲𝗰𝘁𝗲𝗱 𝗥𝗲𝘀𝘂𝗹𝘁𝘀: ▪ Contributed to a product with 50M+ downloads and 25M+ active users ▪ Delivered 50+ mobile applications across native and cross-platform ecosystems ▪ Helped startups launch MVPs, validate ideas, and secure investor funding ▪ Worked on products that collectively raised millions in venture funding ▪ Built scalable mobile architectures supporting thousands of daily users 𝗪𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗵𝗶𝗿𝗲 𝗺𝗲: ★ You work directly with the developer writing the code (ME) ★ Product-first thinking, not feature-first development ★ Clean architecture and scalable codebases ★ Fast communication and transparent execution ★ Long-term support after launch ★ Experience working with startups, funded companies, and enterprises ⚡️ 𝙒𝙝𝙮 𝙙𝙤𝙣'𝙩 𝙬𝙚 𝙝𝙤𝙥 𝙤𝙣 𝙖 𝙦𝙪𝙞𝙘𝙠 𝙘𝙤𝙣𝙨𝙪𝙡𝙩𝙖𝙩𝙞𝙤𝙣 𝙘𝙖𝙡𝙡 𝙖𝙣𝙙 𝙙𝙞𝙨𝙘𝙪𝙨𝙨 𝙬𝙝𝙖𝙩 𝙮𝙤𝙪'𝙧𝙚 𝙗𝙪𝙞𝙡𝙙𝙞𝙣𝙜? 𝙄𝙣 𝙟𝙪𝙨𝙩 𝙖 𝙛𝙚𝙬 𝙢𝙞𝙣𝙪𝙩𝙚𝙨, 𝙄'𝙡𝙡 𝙗𝙚 𝙖𝙗𝙡𝙚 𝙩𝙤 𝙩𝙚𝙡𝙡 𝙮𝙤𝙪 𝙬𝙝𝙚𝙩𝙝𝙚𝙧 𝙄'𝙢 𝙩𝙝𝙚 𝙧𝙞𝙜𝙝𝙩 𝙛𝙞𝙩, 𝙗𝙚𝙛𝙤𝙧𝙚 𝙮𝙤𝙪 𝙞𝙣𝙫𝙚𝙨𝙩 𝙛𝙪𝙧𝙩𝙝𝙚𝙧 𝙩𝙞𝙢𝙚 𝙤𝙧 𝙢𝙤𝙣𝙚𝙮.
Vijay K. has worked .
Arham A.
$25/hr
98% Job Success
$100K+ earned
Available now
Offers consultations
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Need a Hybrid Mobile app Developer who take ownership and build your iOS and Android app, integrate AI features, and take your product from idea to App Store? I’m Arham, Full stack Mobile App Developer with 7+ years of experience, 72 iOS and Android apps shipped, 97% Job Success, and $100K+ earned on Upwork. I help SMB's build high-performance mobile apps using Flutter, React Native, Firebase, Node.js, and AI integrations(OpenAI API, Claude, Google). My focus is simple: I build apps that are clean, scalable, launch-ready, and aligned with real business goals. ━━━━━━━━━━━━━ 🏆 FEATURED PROJECTS ━━━━━━━━━━━━━ TWLM - FoodTech, Saudi Arabia Built a full-stack food ordering and restaurant discovery Mobile app for the Saudi market from scratch. The app included restaurant discovery, Table reservation, real-time order tracking, in-app deals, secure checkout, and a smooth customer ordering experience. Achieved 15K+ daily orders, 40K+ downloads, and #3 on the KSA App Store within 5 months of launch. Athleads - Sports & Fitness Mobile app development, USA Developed an AI-powered athlete talent discovery mobile application for iOS & Android with scouting dashboards, player profiles, CRM integration, wearable data sync, and AI-generated player reports. Platform helped professional clubs and scouts manage talent discovery efficiently. LiftBuddy- HealthTech & AI mobile app, USA Built an AI fitness app with personalized workout plans, USDA nutrition integration, progress tracking, and social accountability features. The app helped users get tailored workout recommendations(through ChatGPT) based on goals, history, and available equipment, reaching 10K+ downloads with strong iOS and Android ratings. ━━━━━━━━━ 🧑‍💻 How I Work ━━━━━━━━━ I work with founders and teams who need a reliable mobile app developer who thinks beyond just writing code. I help with architecture, feature planning, API integration, backend development, app performance, App Store deployment, and post-launch improvements along with support. Over the years, I’ve built apps across AI, fitness, food delivery, sports tech, fintech, healthcare, e-commerce, marketplaces, and SaaS. Many of these apps include real-time features, payments(In App Purchase), push notifications, subscriptions, chat, maps(Google map integration, Localisation) analytics, and AI-powered workflows. Clients usually hire me because I take ownership, communicate clearly, move fast, and deliver production-ready work without hand-holding. ━━━━━━━━ Skills & Services ━━━━━━━━ Android App Development I build cross-platform mobile apps using Flutter, Dart(Riverpod, Bloc,Provider,Signals) and React Native( Redux Toolkit, Zustand, Context API) for iOS and Android. This includes MVP development, full app builds, app redesigns, performance optimization, bug fixing, and deployment to the App Store and Google Play. AI-Powered Mobile Apps I integrate AI features using OpenAI API, Anthropic, Google Cloud Vision, speech-to-text, AI chatbots, recommendation engines, AI agents, and generative content workflows. I can build AI-first apps from scratch or add AI features to an existing mobile product. Backend & Firebase Development I work with Firebase, Firestore, Cloud Functions, Firebase Auth, FCM, Node.js, REST APIs, GraphQL, Supabase, PostgreSQL, and MySQL. I build backends that support real-time apps, secure user roles, notifications, payments, subscriptions, dashboards, and scalable data structures. Payments, Subscriptions & Marketplaces I implement Stripe, Apple Pay, Google Pay, in-app purchases, subscriptions, wallets, checkout flows, vendor portals, and marketplace payment logic. I’ve worked on apps with real transactions, multi-user flows, and secure payment experiences. Real-Time & Advanced Features I build apps with real-time chat, live tracking, WebSockets, push notifications, GPS, maps, media uploads, video/audio features, QR scanning, camera features, role-based access, admin dashboards, and analytics. App Launch, Testing & Scaling I help with CI/CD, app testing, crash fixing, performance optimization, App Store submission, Play Store approval, analytics, monitoring, and post-launch support. I can also audit existing codebases and turn unstable or AI-generated code into production-ready apps. 🗒️ Industries I serve I’ve built products across AI SaaS, HealthTech, Fitness, FoodTech, Sports Tech, FinTech, Trading, E-Commerce, Marketplaces, realestate, Social Networking, Delivery, and On-Demand Services. 📞 Let's Get In Touch Whether you need AI mobile app development, AI integration, or a reliable Flutter developer to scale your product, I bring both technical expertise and product thinking to every project. Ready to build your mvp mobile app? Send me your idea, and I’ll help you turn it into a real, working product. Keywords: Hybrid app development, AI Mobile app development, Android App Development, iOS development, Mobile app development, iPad App Development
Arham A. has worked .