Hire the Best Expo.io Developers

Hiring a mobile app developer shouldn't feel like a gamble. Too many startups get halfway through an app and realize their developer hits a wall the moment things get unfamiliar — a third-party SDK with poor documentation, real-time audio and video features, a production crash that nobody on the team can reproduce. That's where I thrive. I'm a React Native developer with 4+ years building scalable iOS and Android apps. I go native with Swift and Kotlin when needed, handle backend systems when required, and use AI-assisted workflows to ship faster without compromising code quality or production stability. 𝗪𝗵𝗮𝘁 𝗜 𝗛𝗮𝘃𝗲 𝗦𝗵𝗶𝗽𝗽𝗲𝗱 ➜ Gymyg — Live Virtual Fitness Platform Migrated video calling from web to React Native using Daily SDK, resolved production-level race conditions between local music playback and live VoIP streams, and handled native iOS audio session management to ensure stable real-time sessions. → Result: Significantly smoother experience than the web version, stable live group sessions tested with 20+ concurrent users, reduced crash rate in production ➜ Famiglia Doro — Creator Marketplace & Events Platform Built from scratch — developed a full e-commerce module with order management, coupon and discount logic, multi-state order handling, and Stripe Connect for multi-party payments between creators and the platform. → Result: Complete marketplace launched from zero, complex payment flows working reliably in production ➜ HBCUMADE — Alumni Networking Platform Sole developer on a full social platform built from scratch — integrated social auth and cross-platform sharing via Instagram, LinkedIn, and Twitter APIs, imported live events from Eventbrite and Posh, built live audio streaming with Agora, and developed a complete event management and ticketing system with Stripe Connect. → Result: A fully functioning community platform with live events, third-party ecosystem integrations, and real-time features — delivered end to end by one developer 𝗪𝗵𝗮𝘁 𝗜 𝗕𝘂𝗶𝗹𝗱 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 Cross-platform iOS and Android apps using Expo and React Native CLI — built with clean architecture and production stability in mind, not just to demo well. 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 When your app needs a backend too, I handle both. React Native on the front, Node.js, Express, and MongoDB on the back — one developer owning the full product without the coordination overhead of two separate hires. 𝗔𝗜 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 ChatGPT and Claude API integration for chatbots, content generation, voice assistants, and intelligent workflows — for founders who want AI capabilities built into their app from day one, not bolted on later. 𝗧𝗵𝗶𝗿𝗱-𝗣𝗮𝗿𝘁𝘆 𝗔𝗣𝗜 & 𝗦𝗗𝗞 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 The integrations most developers avoid — Instagram, LinkedIn, Twitter, Facebook Graph, Eventbrite, Agora, OAuth2, push notifications, deep linking. If it has an API or SDK and poor documentation, I've probably figured one like it out already. Beyond these four, I also handle native iOS and Android development using Swift and Kotlin, real-time features including WebRTC video calling and live audio streaming, and payment systems including Stripe Connect and In-App Purchases. For deployment, I manage the full release cycle — crash debugging, offline-first architecture, App Store and Google Play submission, CI/CD pipelines, and AWS and Firebase backend services, and React Native and Expo SDK version upgrades including library migrations and patches when existing solutions don't fit. 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸 ➜ Mobile: React Native, Expo, React Native CLI, Swift, Kotlin ➜ AI & Automation: OpenAI, ChatGPT API, Claude API, Cursor AI, Claude Code ➜ Real-Time: WebRTC, WebSockets, Firebase, Supabase ➜ Payments: Stripe, Stripe Connect, In-App Purchases, RevenueCat ➜ APIs & Integrations: REST APIs, GraphQL, OAuth2, push notifications, deep linking, analytics ➜ Backend: Node.js, Express.js, MongoDB ➜ Cloud: AWS (S3, EC2, IAM, Lambda), Firebase ➜ DevOps: CI/CD, Expo EAS, TestFlight, Google Play Console If you are looking to hire a React Native developer who builds mobile apps right the first time, handles AI mobile app development without the complexity, or delivers full-stack mobile solutions end to end — send me a message with what you are building or what is broken, where you are stuck, and your timeline. I will tell you exactly how I would approach it and whether I am the right fit. REST APIs | GraphQL | Agora | OAuth2 | Deep Linking | Push Notifications | Firebase | Supabase | AWS | Full-Stack Mobile Developer | App Store Deployment | Google Play | CI/CD | Expo EAS | MVP Development | WebSockets | React Native Upgrade | Expo SDK Migration

⚡ 𝐂𝐥𝐞𝐚𝐧 𝐂𝐨𝐝𝐞. 𝐅𝐚𝐬𝐭 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲. 𝐀𝐈-𝐀𝐬𝐬𝐢𝐬𝐭𝐞𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭. As a 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫, I have learned one thing: most mobile apps don’t fail because of code. They fail because they’re slow, confusing, crash at the wrong time, or leave users wondering what button they’re supposed to tap next. That’s where I come in. I help startups, founders, and businesses build mobile apps that are fast, scalable, and genuinely enjoyable to use. Whether you’re launching an MVP, modernizing an existing app, or adding new features, I focus on creating products that users love and developers won’t hate maintaining six months later. To stay efficient, I use modern AI-assisted development workflows with tools like 𝐂𝐮𝐫𝐬𝐨𝐫, 𝐂𝐥𝐚𝐮𝐝𝐞, 𝐚𝐧𝐝 𝐂𝐡𝐚𝐭𝐆𝐏𝐓. This helps me prototype faster, solve problems more efficiently, and speed up development without sacrificing code quality, scalability, or maintainability. Here’s where I typically add value: ✔ Building React Native apps from scratch ✔ Turning MVP ideas into real products ✔ Integrating Firebase, APIs, payments & AI features ✔ Fixing bugs, crashes & performance issues ✔ Launching apps on App Store and Google Play My approach is simple: ✅ Build it clean ✅ Build it fast ✅ Make it scalable ✅ Keep communication clear ✅ Don’t leave behind a codebase that scares the next developer I believe great apps are more than working code ,they’re the difference between users staying and users uninstalling. If you’re looking for a developer who understands both the technical side and the business side of mobile products, let’s talk. 𝐋𝐞𝐭’𝐬 𝐛𝐮𝐢𝐥𝐝 𝐚𝐧 𝐚𝐩𝐩 𝐲𝐨𝐮𝐫 𝐮𝐬𝐞𝐫𝐬 𝐰𝐨𝐧’𝐭 𝐮𝐧𝐢𝐧𝐬𝐭𝐚𝐥𝐥 𝐚𝐟𝐭𝐞𝐫 𝐟𝐢𝐯𝐞 𝐦𝐢𝐧𝐮𝐭𝐞𝐬. 🚀

🎁𝗜 𝘄𝗶𝗹𝗹 𝗿𝗲𝘃𝗶𝗲𝘄 𝘆𝗼𝘂𝗿 𝗮𝗽𝗽 𝗶𝗱𝗲𝗮 𝗮𝗻𝗱 𝘀𝘂𝗴𝗴𝗲𝘀𝘁 𝘁𝗵𝗲 𝗯𝗲𝘀𝘁 𝘁𝗲𝗰𝗵 𝘀𝘁𝗮𝗰𝗸 𝗯𝗲𝗳𝗼𝗿𝗲 𝘄𝗲 𝘀𝘁𝗮𝗿𝘁 Are you tired of slow apps, poor UI, crashes, or developers who don’t understand your vision? I help businesses build fast, scalable, and modern mobile apps using React Native for iOS & Android. From smooth UI, animations, and responsive design to advanced features like real-time apps, video calling, and AI integration — I make sure your app is high-performing, stable, and user-friendly. Whether you need a new app, want to fix bugs, improve performance, or add features like push notifications, deep linking, or live updates — I provide complete end-to-end solutions. I focus on clean architecture (MVVM), strong state management, optimized performance, and powerful backend integration (Firebase, Node.js, REST APIs, WebSockets) so your app delivers real value and scales easily. ➤ 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 ✔ Cross-Platform Mobile App Development (iOS & Android) ✔ Scalable Architecture (Clean Architecture, MVVM) ✔ High Performance Optimization ✔ Real-time Applications ✔ AI-Powered Mobile Applications ✔ Computer Vision & OCR Solutions ✔ Responsive & Interactive UI Development ➤ 𝗦𝗸𝗶𝗹𝗹𝘀 ✔ React Native, JavaScript (ES6+), TypeScript ✔ Redux / Redux Toolkit (State Management) ✔ React Navigation ✔ Firebase (Auth, Firestore, FCM) ✔ REST API Integration ✔ Node.js & Express.js ✔ WebSockets (Real-time Apps) ✔ Video Calling (Agora, WebRTC) ✔ Push Notifications & Deep Linking ✔ Animations (Reanimated) ✔ AI & Computer Vision (ML Kit, VisionCamera) ➤ 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 ✔ Full Mobile App Development (iOS & Android) ✔ UI/UX Implementation (Responsive & Smooth UI) ✔ App Performance Optimization ✔ Bug Fixing & App Improvements ✔ Backend API Development (Node.js, Express) ✔ Real-time Features (Chat, Live Updates) ✔ AI-based Mobile App Features ✔ App Deployment & Maintenance ➤ 𝗪𝗼𝗿𝗸𝗶𝗻𝗴 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 ✔ Developed multiple production-level mobile apps ✔ Worked with startups & growing businesses ✔ Delivered scalable, secure, and high-performance apps ✔ Strong focus on deadlines & client satisfaction ➤ 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆 ✔ E-commerce ✔ Healthcare ✔ Social Networking ✔ Education ✔ On-demand Services ➤ 𝗗𝗼𝗺𝗮𝗶𝗻 ✔ Real-time Applications ✔ Video Calling Apps ✔ AI-powered Apps ✔ Data-driven Applications ➤ 𝗧𝗼𝗼𝗹𝘀 ✔ VS Code ✔ Android Studio / Xcode ✔ Git / GitHub ✔ Postman ✔ Firebase Console ✔ Let’s build a powerful and scalable mobile app ✔ Message me now to get your FREE consultation 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀: React Native, Expo, React, PWA, Mobile App Developer, iOS, Android, Cross Platform, JavaScript, TypeScript, Redux, Firebase, Node.js, Express.js, REST API, WebSockets, Real-time Apps, Push Notifications, Deep Linking, Mobile UI, Responsive Design, App Optimization, Clean Architecture, MVVM, React Navigation, Reanimated, AI Apps, Computer Vision, ML Kit, VisionCamera, Agora, WebRTC, Scalable Apps, Backend Development, Performance Optimization, Full Stack Mobile, Hybrid Apps, Supabase, Speech to text, Frame Processing

𝐇𝐢𝐠𝐡-𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐢𝐎𝐒 & 𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 𝐛𝐚𝐜𝐤𝐞𝐝 𝐛𝐲 𝐚 𝐦𝐨𝐝𝐞𝐫𝐧 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐞𝐧𝐠𝐢𝐧𝐞. I am a Top Rated Plus Developer specializing in architecting and scaling React Native mobile applications. With 5+ years of experience and over 5,500+ hours billed on high-complexity projects, I help startups build "Smart Apps" that leverage the latest in AI Integration and the React Native New Architecture. While my core focus is mobile, I provide end-to-end excellence by building the robust backends and web dashboards required for a successful product using the MERN Stack and Next.js 15. 𝐌𝐲 𝐌𝐨𝐛𝐢𝐥𝐞-𝐅𝐢𝐫𝐬𝐭 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 𝐍𝐞𝐰 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞: Expert in Fabric and TurboModules for high-performance UI and seamless native bridge communication. 𝐄𝐱𝐩𝐨 & 𝐄𝐀𝐒: Deep proficiency in Expo Router, bare workflows, and EAS (Expo Application Services) for rapid, reliable deployments and CI/CD. 𝐀𝐈-𝐃𝐫𝐢𝐯𝐞𝐧 𝐔𝐗: Integrating OpenAI, Gemini, and Claude APIs to create intelligent mobile experiences, from automated coaching to smart assistants. 𝐂𝐨𝐦𝐩𝐥𝐞𝐱 𝐏𝐫𝐨𝐛𝐥𝐞𝐦 𝐒𝐨𝐥𝐯𝐢𝐧𝐠: Known for fixing "impossible" bugs, TestFlight/Play Store crashes, and App Store rejections that other developers can't resolve. 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 & 𝐖𝐞𝐛 𝐂𝐚𝐩𝐚𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬 To support your mobile ecosystem, I deliver top-tier web and backend solutions: 𝐍𝐞𝐱𝐭.𝐣𝐬 𝟏𝟓: Building lightning-fast SEO-optimized landing pages and admin dashboards. 𝐌𝐄𝐑𝐍 𝐒𝐭𝐚𝐜𝐤: Scalable backends using Node.js, Express, and MongoDB/PostgreSQL. 𝐑𝐞𝐚𝐥-𝐓𝐢𝐦𝐞 𝐒𝐲𝐬𝐭𝐞𝐦𝐬: Implementing WebRTC, Socket, and Firebase for live chat, streaming, and GPS tracking. 𝐏𝐫𝐨𝐯𝐞𝐧 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲 (𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐲 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞) I have a history of building high-impact apps similar to: 📺 𝐒𝐭𝐫𝐞𝐚𝐦𝐢𝐧𝐠: Netflix-style video/audio platforms (e.g., TopMusic, SnapSeries). 🚚 𝐋𝐨𝐠𝐢𝐬𝐭𝐢𝐜𝐬: Real-time route tracking and fleet management systems (Oparko, HaulComm). 🤖 𝐀𝐈 𝐀𝐬𝐬𝐢𝐬𝐭𝐚𝐧𝐭𝐬: Religious study and smart fitness coaching (HelloBible, Evolve AI). 🏢 𝐒𝐚𝐚𝐒 & 𝐌𝐚𝐫𝐤𝐞𝐭𝐩𝐥𝐚𝐜𝐞𝐬: Subscription-based platforms and e-learning hubs (ChampsMMA, Enhanced Sports, Organic Expo Dubai, Big Bold Health). 𝐌𝐲 𝟐𝟎𝟐𝟔 𝐓𝐨𝐨𝐥𝐤𝐢𝐭 𝐌𝐨𝐛𝐢𝐥𝐞: React Native, Expo, TypeScript, Redux, WebRTC. 𝐖𝐞𝐛: Next.js 15, React.js, Tailwind CSS. 𝐀𝐈/𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: Cursor, Claude 3.5, Antigravity, GitHub Copilot. 𝐁𝐚𝐜𝐤𝐞𝐧𝐝/𝐃𝐁: Node.js, Firebase, PostgreSQL, MongoDB, Supabase. 𝐋𝐞𝐭’𝐬 𝐁𝐮𝐢𝐥𝐝 𝐒𝐨𝐦𝐞𝐭𝐡𝐢𝐧𝐠 𝐄𝐱𝐜𝐞𝐩𝐭𝐢𝐨𝐧𝐚𝐥 I focus on transparency, scalability, and code quality. Whether you need an MVP built from scratch or a senior lead to stabilize a legacy app, I am here to help. 📩 𝐒𝐞𝐧𝐝 𝐦𝐞 𝐚 𝐦𝐞𝐬𝐬𝐚𝐠𝐞 𝐭𝐨 𝐬𝐜𝐡𝐞𝐝𝐮𝐥𝐞 𝐚 𝐟𝐫𝐞𝐞 𝐭𝐞𝐜𝐡 𝐜𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐭𝐢𝐨𝐧. Let’s define your roadmap and start building.

𝗬𝗼𝘂𝗿 𝗮𝗽𝗽 𝗶𝘀𝗻'𝘁 𝗳𝗶𝗻𝗶𝘀𝗵𝗲𝗱 𝘂𝗻𝘁𝗶𝗹 𝗶𝘁'𝘀 𝗹𝗶𝘃𝗲 𝗶𝗻 𝘁𝗵𝗲 𝘀𝘁𝗼𝗿𝗲 𝗮𝗻𝗱 𝗿𝗲𝗮𝗹 𝘂𝘀𝗲𝗿𝘀 𝗮𝗿𝗲 𝗼𝗻 𝗶𝘁. I build and ship React Native Expo apps that actually reach production, 40+ apps delivered, one running at 100K+ active users today. 90% of my clients stay long term. Not a coincidence. 8 years across SaaS, Fintech, Wellness and AI powered products. iOS and Android both, App Store Connect, EAS builds, TestFlight, Play Store, CI/CD and Github Workflows. The full production picture not just the fun UI parts. If I'm not sleeping you'll get a response in a few minutes. 𝗪𝗵𝗮𝘁 𝗜 𝗵𝗲𝗹𝗽 𝘄𝗶𝘁𝗵: Vibe coded app stuck in technical debt. Performance issues, build errors, AppStore rejections. MVP builds and long term maintenance of your React Native Mobile application. 𝗪𝗵𝗮𝘁 𝘀𝗲𝘁𝘀 𝗺𝗲 𝗮𝗽𝗮𝗿𝘁: Most React Native developers hand off when the backend gets complex. I don't. I have built and deployed full backend infrastructure behind production mobile apps. Docker on Cloud Run, Python FastAPI, background workers, scheduled jobs, webhook processors and AI pipelines. GCP, Firebase, Firestore, Realtime Database and firebase-admin-sdk across multiple production apps. PostgreSQL, MongoDB, Redis, SQLite and DynamoDB. Deployed on GCP, DigitalOcean, Railway and Vercel. React and Next.js when a project needs a web counterpart or admin panel. 𝗛𝗼𝘄 𝗜 𝘄𝗼𝗿𝗸: I use Claude Code as a VSCode extension in my React Native Mobile and React Native Expo workflow. I command it with exactly what I need and what quality I expect, review everything through git and fix anything that works but reads poorly or adds unnecessary complexity. Clean, readable, not over-engineered. This is how I ship faster than most React Native developers without sacrificing the quality that keeps apps stable in production. Tell me what you're building or what's broken.

My apps are live on Google Play and the App Store — real products, used by real people, not prototypes sitting in a drawer. If you need an app that actually launches, works, and grows — I've done it before and I'll do it for you. I'm a Full-Stack Mobile & Web Developer specializing in Flutter & React Native. Unlike most mobile developers, I also build your backend, web platform, and admin panel — one developer, full solution, no need to hire a team. 𝗠𝗼𝗯𝗶𝗹𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 • Flutter & React Native — iOS & Android from one codebase • App Store & Google Play publishing (EAS Build & EAS Submit) • Real-time features, push notifications, AI integration • Fintech, social, marketplace & on-demand apps 𝗪𝗲𝗯 & 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 • Next.js, React.js, Tailwind CSS, laravel • Node.js, Firebase, PostgreSQL, REST & GraphQL APIs • Stripe & PayPal payment integration • Admin dashboards & web platforms 𝗪𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗰𝗵𝗼𝗼𝘀𝗲 𝗺𝗲 ✅ Proven track record — delivered real apps clients actually use & love ✅ One developer for mobile + web = faster delivery & lower cost ✅ I don't disappear after delivery — I stay until it's truly done ✅ Clear milestones, daily updates, zero surprises 𝗪𝗵𝗮𝘁 𝗜 𝗰𝗮𝗻 𝗯𝘂𝗶𝗹𝗱 𝗳𝗼𝗿 𝘆𝗼𝘂 • E-commerce & marketplace apps • Fintech & banking apps • Social & dating apps • On-demand delivery & booking apps • SaaS platforms with mobile + web • AI-powered mobile applications 💬 Message me today — tell me your idea and I'll tell you exactly how I'd build it.