🥇 $1M+ earned | 100% JSS | 1,000+ projects | 18 years in Mobile Development 🤝 We build iOS and Cross-Platform Apps using Swift/Objective-C and React Native 🎓 From lean MVP to Top-rated product Hi there! I'm driving Mobile Development at NIX - a global software engineering partner with 32 years of overall experience and over 18 years in Hybrid App Development particularly, 60+ in-house mobile developers, and a portfolio of 1,000+ successful projects. We provide comprehensive development services and create apps for Smartphones, Tablets, Wearables, Web, and TV. We build from scratch products that increase engagement, retention, and revenue. And we help stabilise existing apps, increase performance, reduce crash rates, and improve overall stability. Let’s ensure your concept is validated for the real world and turn it into a top-rated iOS app that drives real ROI. ✅ We can help you with: ➜ Full-cycle custom iOS and React Native development, POC, and MVP creation. ➜ Dedicated teams and Staff Augmentation. ➜ Consulting/Speeding up time to market for new features or products through efficient architecture and scalable code. ➜ Legacy modernization, enhancing or refactoring existing applications, improving performance and user experience. ➜ Ongoing and post-production support, ensuring that your app continues to grow and adapt to user feedback or new updates. We utilise AI where it brings tangible value, accelerating our work on your projects and reducing operational time by up to 50% without compromising on architecture decisions, cybersecurity, or code quality. Notable project outcomes include: Supply Chain: Reduced spoilage by 15% by developing an IoT system to monitor cargo temperature and location. Marketplaces: Streamlined buying and selling processes by developing CarSoup (automotive) and HomesGo (real estate video tours). Healthcare and IoT: Created a diabetes management platform and built an IoT Telehealth app enabling orthopedic monitoring via an AR-based app. Fintech: Enabled instant microlending by building a "Credit as a Service" platform. Education: Optimised a 3D anatomy platform, reducing app size by 30–40%. Consumer Engagement: Increased engagement and retention level by rebuilding the Montel Energy Viewer app with SwiftUI, supported a 5-million-user AI-powered video app, and developed the Alienware Arena gaming portal. Infrastructure: Improved scalability and performance by refactoring the affirmation app. 🔹 𝐂𝐚𝐩𝐚𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬: Platforms and Languages: iOS (Swift, Objective-C), React Native&Typescript. Payments & Subscriptions: PayPal, Stripe, Apple Pay. Communication: Real-time audio/video calls, live streaming with Socket, Firebase, Twilio, and Agora. In-App Features: Push Notifications, QR & Barcode Scanner, Image Recognition, Map Integration. Geolocation: Google Maps, real-time. Security: 2FA, OAuth. App Store: Publish and update apps on Google Play Store & Apple App Store with compliance. Maintenance and Optimisation: Bug fixing, feature upgrades, stabilisation. Why Clients Choose NIX: 🏆 18+ years in Mobile Development | $1M+ earned on Upwork | 100% Job Success. 🛠 Full-Cycle Expertise: From bold idea to go-to-market strategies. ⚡ Fast & clear communication: Always aligned & transparent. 🧪 Flexibility: From Prototype to scaling products to millions of users. 📅 Available to start immediately. Let’s schedule a 30-min discovery call where I’ll help you evaluate your idea, define the right strategy, and outline a roadmap to bring your product to life.

AI Systems Architect | Business Automation Expert | Computer Vision & Agentic AI Specialist 🥇 Top 3% of Upwork 🥇 Top Rated Plus Upwork Expert ⭐️ 12+ years experience in Artificial Intelligence. ⭐️ Fluent in English ✅ 2300+ hours on Upwork ✅ 100k+ Earning ✅ 45+ Apps Completed I help businesses build AI systems that generate real ROI—not experimental prototypes. With 13+ years of experience in enterprise technology, business development, and software architecture, I specialize in designing and delivering scalable AI-powered systems for companies looking to automate operations, improve efficiency, and unlock new growth opportunities. I have worked with organizations ranging from agile startups to million-dollar enterprises, delivering custom AI and automation solutions tailored to their business goals. ### What I Can Help You Build ✔ AI Business Automation Systems ✔ Agentic AI Workflows & Autonomous Agents ✔ Custom GPT / LLM Applications ✔ Computer Vision & Image Recognition Solutions ✔ Voice AI / TTS / STT Applications ✔ Enterprise Workflow Automation ✔ AI-Powered Internal Tools & Dashboards ✔ End-to-End SaaS / Product Development Most of my work has been production-oriented AI automation rather than simple chatbot implementations. Some relevant projects and experience include: * Advanced identity verification and security compliance systems to prevent unauthorized users from joining tasks on behalf of someone else * Facial recognition verification systems for gig workers during onboarding and task check-in * AI-powered video reel creation workflows using premium editing tools * AI-enhanced search systems with voice command support using natural language queries * Multi-language platform support to remove language barriers and improve accessibility * Building multi-agent systems where agents collaborate for research, task execution, and reporting * Creating memory-enabled AI assistants using vector databases for long-term context retention * Integrating AI agents with Slack, Gmail, CRMs, APIs, databases, and webhooks * Developing autonomous workflows using CrewAI and LangChain for task delegation and orchestration * Implementing Claude-based agents for reasoning, structured outputs, and document analysis * Building supervisor-worker agent setups with fallback logic and context management Why Clients Hire Me ✔ 13+ years building complex digital and enterprise-grade systems ✔ Specialized in AI Development since 2022 ✔ Computer Vision expertise since 2014 ✔ Founder of multiple technology ventures ✔ Strong business acumen with ROI-first implementation mindset ✔ Experience supporting startups through enterprise-scale organizations Technical Expertise **AI / LLMs:** OpenAI GPT, Claude, Gemini, LangChain, LangGraph, Agentic AI **ML / CV:** TensorFlow, PyTorch, Keras, OpenCV, TFLite **Voice AI:** Real-Time Voice Systems, TTS / STT **Cloud:** Azure, AWS, GCP **Infrastructure:** Docker, Kubernetes, Microservices, Serverless **Backend/Data:** PostgreSQL, pgvector, MySQL, MSSQL, Oracle **Messaging:** Kafka, RabbitMQ, MQTT Enterprise & Security All enterprise engagements can be conducted under NDA with secure development practices and IP protection. If you're looking for a strategic AI partner who understands both the technical implementation **and** the business impact of AI, let’s connect. CONCEPTS • Experience in Agile Development • Object-Oriented-Programming Algorithms • Data Structure and Problem solving MANAGEMENT Tools • Slack, Zoom and Zulip • Jira, Trello and Monday • sympli and Zipline, The various types of mobile apps I have worked on: ✅ Audio/Video Calling ✅ On-line Food and Beverages Ordering ✅ Social Networking ✅ Utility & Gaming ✅ Chat/Messaging ✅ News/Magazine ✅ Geo Location ✅ Online Shopping ✅ m-Commerce ✅ iBeacon ✅ Audio/Video Streaming ✅ Movies ✅ Entertainment ✅ Tour/Travel Applications ✅ Doctor Booking I highly value my relationship with my clients, and I am always available for support. I offer: - Extensive quality check & testing. - Documentation and suggestions for improvements. - Support and maintenance with quick turnaround time. - Discounted price for long term WHAT MAKES ME STAND OUT OF THE CROWD? ----------------------------------------------------------------------------- - 24*7 Full-time Freelancer based on IST/EST/PST - 24*7 hours live technical support - Full-stack Developer in every aspect of technologies - Free of cost technical support for lifetime - Satisfaction guaranteed work I am not just looking for money OR one project, as I firmly believe in long term business relationships. Kindly contact for your requirements.

Helping startups and growing companies launch polished, scalable apps - fast. ⚡️𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐭𝐡𝐚𝐭 𝐈 𝐨𝐟𝐟𝐞𝐫 𝗙𝘂𝗹𝗹-𝗖𝘆𝗰𝗹𝗲 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: From first prototype to post-launch updates - I’ll handle the entire lifecycle of your React Native, React, or Next.js project, making sure the product stays stable, secure, and user-friendly across platforms. 𝐌𝐕𝐏 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Need to ship fast but solid? I’ve launched multiple MVPs from scratch that helped startups validate their idea, pitch investors, and scale. Clean architecture, quick iterations, strong foundations. 𝗠𝗼𝗯𝗶𝗹𝗲 & 𝗪𝗲𝗯 𝗨𝗜 𝗜𝗺𝗽𝗹𝗲𝗺𝗲𝗻𝘁𝗮𝘁𝗶𝗼𝗻: Pixel-perfect Figma-to-code. I build sharp, responsive UIs that feel great to use with smooth animations and clean interactions. Always mobile-first. 𝗪𝗲𝗯𝘀𝗶𝘁𝗲𝘀 & 𝗟𝗮𝗻𝗱𝗶𝗻𝗴 𝗣𝗮𝗴𝗲𝘀: Need a fast, modern site that converts? I build high-converting landing pages, marketing websites, Shopify storefronts, and custom company pages using React, Next.js, Tailwind, or even simple static stacks SEO-optimized, blazing-fast, and easy to manage. 🌟 𝐂𝐥𝐢𝐞𝐧𝐭 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐒𝐭𝐨𝐫𝐢𝐞𝐬: Denys is a great contractor - very capable and eager to get the job done properly. He communicates well and is knowledgeable - ⭐⭐⭐⭐⭐ I can honestly recommend Denys as developer and the most responsible, proactive freelancer I’ve ever met. Quick answers and responses, step by step demo calls, fair price, strong skillset, fluent English - ⭐⭐⭐⭐⭐ 𝗪𝗵𝘆 𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵 𝗺𝗲? I own projects - not just code tasks. I think like a founder - not just a dev. I deliver fast, communicate clearly, and stick to timelines. I’m in this for the long term, not one-off jobs. 𝐌𝐲 𝐭𝐨𝐩 𝐩𝐫𝐢𝐨𝐫𝐢𝐭𝐲 is ensuring that every client is completely satisfied with our work. Mobile app development | iOS app development | Android app development | React Native app development | Flutter app development | Cross-platform app development | Hybrid app development | Mobile app design | App performance optimization | Feature integration | UI/UX for mobile apps | App scalability | Full-cycle mobile app development and marketing | Mobile app development and launch strategy | End-to-end mobile app development | Mobile app design | App development and user acquisition | App performance | Cross-platform app development | Mobile app development | Custom mobile app development | Mobile app development | Mobile app UX/UI design | App development | Firebase integration | AWS mobile services | Push notifications | API integration | Mobile backend integration Updated January 2026

Hi, I’m Mohan, a Full Stack Developer with 10+ years of experience building scalable web platforms, mobile apps, SaaS products, AI powered systems, and eCommerce solutions. I help startups, agencies, and businesses turn ideas into high performance digital products with clean UI, strong backend architecture, and scalable deployment. What I Can Build ✅ Web Applications React.js, Next.js, Vue.js, Angular.js, Node.js, Express.js, Django, Laravel ✅ Mobile Applications React Native, Flutter, Swift, Kotlin for Android & iOS apps ✅ eCommerce Development Shopify, WooCommerce, WordPress, Magento, Wix, Framer, custom stores ✅ UI/UX Design Figma, Adobe XD, wireframes, prototypes, responsive UI systems ✅ Backend & APIs REST APIs, GraphQL, Firebase, Supabase, MongoDB, PostgreSQL, MySQL ✅ AI & Automation AI Agents, OpenAI integrations, LLM apps, chatbot systems, workflow automation ✅ Cloud & DevOps AWS, Docker, CI/CD, Vercel, DigitalOcean, GitHub, deployment optimization Industries I’ve Worked With • ECommerce • Healthcare & Telemedicine • Food Delivery • Education & LMS • Travel & Booking Platforms • Real Estate • FinTech • SaaS Platforms Why Clients Work With Me ✅ End to end development support ✅ Fast communication and regular updates ✅ Clean, scalable, maintainable code ✅ Mobile responsive and SEO friendly development ✅ Long term support and maintenance ✅ Focus on performance, UX, and business growth I can help with: • SaaS platforms • Booking systems • Marketplace apps • AI powered applications • Shopify stores • Mobile apps • Admin dashboards • CRM systems • API integrations • MVP development Tech Stack: Frontend: React.js, Next.js, Vue.js, Angular, HTML5, CSS3, Tailwind CSS, Bootstrap Backend: Node.js, Express.js, Django, Laravel, FastAPI Mobile: React Native, Flutter, Swift, Kotlin Database: MongoDB, PostgreSQL, MySQL, Firebase Tools: Git, Docker, Figma, Postman, Jira, CI/CD Let’s build something valuable together. Send me a message and let’s discuss your project.

💼 Senior Full-Stack Developer | 10+ Years of Experience | React Native | Flutter | Swift/Kotlin | NodeJS | VueJs | NestJS | SwiftUI | JetCompose | Firebase | Supabase | Mobile Apps | BLE | GPS | Maps | Scalable Systems | Mobile App Development | AI Mobile App Development | Flutter App Development | React Native App Development | iOS & Android App Development | Full Stack Mobile App Development | Kotlin | Swift | SwitUI | JetCompose | Firebase | REST APIs I am a Senior Full-Stack Developer with 10 + years of experience building high-quality, scalable, and pixel-perfect applications using React Native, Flutter, Swift, Kotlin, NodeJS, Express, NestJS, React, and Vue.js. -- specialize in cross-platform mobile apps, native iOS/Android apps, backend APIs, BLE integrations, real-time systems, mapping, GPS, IoT, and end-to-end product development. If you need a fast, reliable, and experienced developer who can take your idea to production-level quality, I can help. Let’s bring your app idea to life with AI-driven innovation, seamless UX/UI design, and robust scalable architecture. Senior Mobile App Development | Web Development | iOS Android | Flutter RN | React Native | SDK Web dev | Kotlin | Swift | SwiftUI | JetCompose ⭐ Why Clients Hire Me⭐ ✔ 10+ years of experience ✔ End-to-end process: Idea → MVP → Launch → Scaling ✔ Clean, maintainable code (SOLID, MVVM, best practices) ✔ Expertise in AI integrations for smarter user experiences ✔ Full transparency, agile workflow, and long-term partnership ✔ Flexible engagement: fixed-price or hourly ✔️ Fast and scalable delivery ✔️ Clear communication & fluent English ✔️ Clean, well-documented code ✔️ Budget-friendly without sacrificing quality ✔️ Self-managed and deadline-driven ✔ Pixel-perfect UI from Figma ✔ Bug-free, scalable, clean code architecture ✔ Expertise in native (Swift/Kotlin) + cross-platform (React Native/Flutter) ✔ Strong backend experience with Node.js & NestJS ✔ API design, integrations & automation ✔ Performance optimization & code refactoring ✔ OTA updates, CI/CD, deployment (App Store & Play Store) 🛠️ 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 I Work With 🚀 Mobile App Development - React Native, Expo, React Navigation - Flutter, Dart - Swift, SwiftUI, UIKit - Kotlin, Jetpack Compose 🚀 Backend & Full-Stack - Node.js, Express.js, NestJS - MongoDB, Firestore - Firebase Authentication / Firestore / FCM - REST APIs, Realtime DB, Cloud Functions - CI/CD pipelines (Fastlane, GitHub Actions) 🚀 Advanced Integrations - Google Maps, GPS tracking, Geofencing - Bluetooth & BLE (IoT apps) - Payment gateway integration - WebSockets & real-time messaging - Push notifications - Deep linking - Third-party API integration - APIs: REST, GraphQL - AI Tools: OpenAI (GPT), TensorFlow, Computer Vision, Google Gemini, Deepseek 🧩 Industries & Projects I Have Built I have successfully delivered apps in multiple domains: 🎟 Event & Ticket Booking Apps 🍔 Food Delivery & On-Demand Apps 🚖 Taxi Booking & Ride Sharing Apps 🏏⚽ Sports Apps (Cricket & Football) 💇‍♀️ Beauty Service Apps 💬 Real-Time Chat & Video Calling & Social Apps 💘 Dating Applications 🎮 2D Games 📍 GPS & Location Tracking Systems 📡 IoT & BLE-based Apps 🎁 Loyalty Points & Rewards Apps & Coupon Apps 📱 MVP App Development for Startups 💪 Health, Fitness & Meditation Apps ✈️ Travel & Ticket Booking Apps 🗂️ Productivity & Task Management Apps My experience helps me understand both product and technical requirements, ensuring smooth delivery and long-term maintainability. ⭐ Let’s Build Something Great If you need a senior, reliable, and long-term developer who can ship high-quality products, feel free to message me. I’m available for new projects, long-term cooperation, or part-time support. 📞 Schedule a free consultation — click Invite or Message to get started. Thank you, Avtar Singh Mobile App Development, Flutter App Development, Cross-Platform Mobile App Development, Hybrid App Development, Mobile App Design, Android App Development, iOS App Development, Real Estate App Development, Food Delivery App Development, Dating App Development, AI Mobile App Development, Full Stack Mobile App Development, Mobile App Consultation, Mobile App Development Specialist, Native (iOS & Android) Developer, AI Mobile App Expert, Full Stack Developer

I'm a full stack developer who builds web and mobile apps with AI inside them, and I help people figure out what to build in the first place. Sometimes that means shipping the whole product, and sometimes it just means an honest conversation that saves you from building the wrong thing. What I bring: About eight years as a full stack developer, somewhere north of 50 projects for clients in the US, UK, and pretty much everywhere else A healthcare app I built in React Native is serving over 10,000 users today A React and Next.js e-commerce site I rebuilt loads about 40% faster than when I got my hands on it I handle the full path, not just the code: architecture, deployment, and making sure it holds up when real people start hammering it What I build: Web apps and dashboards in React and Next.js Cross-platform mobile apps in React Native and Flutter Backend APIs in Node.js and Python (Django, FastAPI) Deployment with AWS, Docker, and CI/CD, so the thing actually ships instead of sitting on my machine The AI work, where projects get interesting: Document intelligence pipelines that turn messy paperwork into clean, searchable data using OCR and large language models RAG systems so people can chat with their own documents and get answers that are actually grounded in them Computer vision in production, like automated inventory counting Machine learning models for recommendations and prediction that change what a product actually does, not just what its dashboard reports If you just need answers before you spend real money, I also consult on: Native or cross-platform, and which one actually fits your case Whether your architecture will survive growth or fall over at 10,000 users Where AI genuinely earns its place in your product, and where it's just hype Why the app you already have is so slow Whether the thing you're imagining is feasible, and what it will really cost to build How I work: I treat your product like it's mine I tell you early when something's a bad idea I keep you in the loop instead of going dark for a week I write clean code the next developer can actually read I think of myself as the technical half of your team, not a pair of hands you rent As a full stack developer I cover a wide stack (MERN, Python) and the AI layer on top, so you can hire one person for the whole job instead of stitching together three. I've got 30 to 40 hours a week free. Tell me what you're building and the one result that would make the project a win, or if you just want a second opinion before you commit, send that over too. Either way I'll get back to you within 12 hours.

🏆 Top Rated 💻 280+ Jobs completed with 5-star reviews 💯 100% Job Success 📚 5+ Years experience 🌟 High-Quality Work Hi, I am Manan Gadhiya who is software engineer and enthusiast react native developer. I have 5+ years of experience in professional mobile application development. I have been developing pixel-perfect and smooth user experience mobile apps using React Native (Cross Mobile Platform) Technology with advanced tools like Redux, Hooks, and Design Patterns. I will provide the solution with a clean and manageable code with quick delivery. 🚀 what you will get: ✅ Market-competitive Mobile App Development services ✅ Expert consultation on product strategy and direction ✅ Designing your app ✅ Immediate response ✅ Deployment and delivery for testing ✅ Performance-Driven Solutions ✅ Seamless iOS & Android Integration ✅ Team Collaboration 🚀 Here are some Top technologies & Services I am skilled at: ✅ React Native CLI, Expo ✅ JavaScript, TypeScript ✅ Amazon Web Services ✅ Redux, Async storage ,Axios ✅ Sockets, Camera, ,Cloud Messaging, Video, Audio, Chat, ✅ Firebase, Cloud Firerstore, Firebase Realtime database ✅ GitHub, Gitlab, Bitbucket ✅ API integrations ✅ VSCode, XCode, Android Studio I would appreciate a chance to get interviewed and show you why I am the best candidate. 

 Manan Gadhiya 🚀

𝟏𝟓+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐛𝐮𝐢𝐥𝐝𝐢𝐧𝐠 𝐡𝐢𝐠𝐡-𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐬 𝐮𝐬𝐢𝐧𝐠 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 𝐚𝐧𝐝 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐟𝐨𝐫 𝐬𝐭𝐚𝐫𝐭𝐮𝐩𝐬 𝐚𝐧𝐝 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 𝐭𝐞𝐚𝐦𝐬. I’m a mobile app development expert. Building React Native and Flutter App from past 15+ years and delivering Production ready Products. I help startups and product teams ship AI-powered mobile apps that are fast, stable, and built to scale, not just “working code.” Most of my clients come back, because I work as a long-term technical partner, not a developer waiting for tickets. ➤ 𝐖𝐇𝐀𝐓 𝐈 𝐂𝐀𝐍 𝐇𝐄𝐋𝐏 𝐘𝐎𝐔 𝐖𝐈𝐓𝐇? ============================ ▸ 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 Build high-performance cross-platform mobile apps using React Native, deliver native-like UI/UX for Android and iOS, API integration (REST/GraphQL), authentication, push notifications, real-time features, clean architecture, reusable components, scalability, performance optimization, memoization, lazy loading, efficient state management, caching strategies, large-scale data handling with pagination and virtualization, background processing, and performance debugging using Flipper and React DevTools. ▸ 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 Develop fast, responsive, and visually rich mobile apps using Flutter with Dart, widget-based architecture, state management (Provider, Bloc, Riverpod), Firebase and API integration, interactive UI, performance optimization, cross-platform consistency, advanced caching, async processing, handling large datasets with pagination and isolates, and performance monitoring with Flutter DevTools. ▸ 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 End-to-end mobile and web development including frontend (React, React Native, Flutter), backend (Node.js, Python), REST APIs, database design (MongoDB, PostgreSQL), authentication systems, cloud deployment (AWS, DigitalOcean), CI/CD pipelines, and scalable production-ready architecture. ▸ 𝐀𝐈 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 Build AI-powered mobile apps using OpenAI, Claude, and LLMs, AI chatbots, voice assistants, RAG systems, content generation, recommendation systems, automation workflows, AI APIs integration, and intelligent mobile experiences that improve engagement and efficiency. ➤ 𝐓𝐎𝐎𝐋𝐒 & 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐈𝐄𝐒 ============================ ▸ 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • React Native • JavaScript (ES6+), TypeScript • Redux / Redux Toolkit / Zustand • React Query / Axios / Fetch API • React Navigation • Firebase (Auth, Firestore, Push Notifications) • WebSockets • Native Modules (iOS & Android) • Flipper / React DevTools • Performance Optimization Tools • Fastlane / App Center ▸ 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • Flutter SDK • Dart • Provider / Bloc / Riverpod • Firebase Integration • REST APIs / GraphQL • Dio / HTTP Client • Animations & Custom Widgets • Isolates • Flutter DevTools • Hive / SharedPreferences / SQLite • Codemagic / GitHub Actions ▸ 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • React / React Native / Flutter • Node.js / NestJS / Express.js • Python • MongoDB / PostgreSQL / MySQL • REST APIs / GraphQL • JWT / OAuth2 • AWS / DigitalOcean / Firebase / Azure • Docker / CI-CD • Redis • RabbitMQ / Kafka • PM2 / New Relic / Sentry ▸ 𝐀𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • OpenAI API • Claude API • LangChain / LlamaIndex • RAG Systems • Pinecone / Weaviate / FAISS • Embeddings & Semantic Search • Whisper / TTS APIs • AI Agents & Automation • FastAPI / Node.js • Prompt Engineering ➤ 𝐖𝐇𝐘 𝐂𝐋𝐈𝐄𝐍𝐓𝐒 𝐂𝐇𝐎𝐎𝐒𝐄 𝐌𝐄? ============================ ✔ Production-ready mobile apps with high performance and scalability ✔ Strong focus on clean architecture, UX, and long-term maintainability ✔ Expertise in real-time features, API integrations, and AI-powered apps ✔ Experience working with startups and scaling products from MVP to production ✔ Long-term technical partner mindset, not just task-based development 📩 𝐑𝐞𝐚𝐝𝐲 𝐭𝐨 𝐁𝐮𝐢𝐥𝐝 𝐘𝐨𝐮𝐫 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩? Send me a message to discuss your project requirements. I can help you build high-performance mobile applications, scalable cross-platform apps, and AI-powered solutions tailored to your business needs. 𝐋𝐞𝐭’𝐬 𝐭𝐮𝐫𝐧 𝐲𝐨𝐮𝐫 𝐢𝐝𝐞𝐚 𝐢𝐧𝐭𝐨 𝐚 𝐟𝐚𝐬𝐭, 𝐬𝐭𝐚𝐛𝐥𝐞, 𝐚𝐧𝐝 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩 𝐭𝐡𝐚𝐭 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐬 𝐫𝐞𝐚𝐥 𝐫𝐞𝐬𝐮𝐥𝐭𝐬!

Hi, I am a professional Cross-platform App Developer with extensive experience creating innovative and user-friendly applications. With a proven track record of successfully delivering high-quality mobile solutions. My strengths lie in understanding clients' requirements and translating them into robust and scalable mobile applications. I have a keen eye for detail and a deep understanding of mobile app design principles, ensuring that the end product meets clients' expectations and provides an exceptional user experience. Throughout my career, I have worked on a wide range of projects, from small startups to large enterprise-level applications. I take pride in delivering projects on time and within budget, while maintaining open communication with clients to ensure their satisfaction at every stage. In addition to my practical experience, I am also dedicated to staying up-to-date with the latest industry trends and technologies, enabling me to leverage cutting-edge tools and frameworks to deliver top-notch mobile solutions. If you are looking for a skilled and reliable cross-platform mobile app developer who can bring your ideas to life, I am here to help. Let's collaborate to create exceptional mobile experiences that drive your business forward. My company have mastered many technologies, including: 1. Cross platform app - Flutter Dart - React Native 2. Android - Java - Kotlin - OOP - Android Jetpack - Android/ google map SDK - Much more 🔥 3. iOS - Swift - Objective-C - UIKit, Swift UI - MVVM/MVP/MVC - Much more 🔥 4. Frontend - Java - HTML&CSS - React.js - Node.js - Much more 🔥 4. Backend - TypeScript - JavaScript - C++ - Python - AWS - Much more 🔥 Industries We've Worked In: Healthcare cross-platform mobile app development Education cross-platform mobile app development E-Commerce cross-platform mobile app development Social Networking cross-platform mobile app development Travel cross-platform mobile app development Time Management cross-platform mobile app development Beauty cross-platform mobile app development Entertainment cross-platform mobile app development Delivery cross-platform mobile app development Banking cross-platform mobile app development NFTs development Blockchain ₿ cross-platform mobile app development Ecology cross-platform mobile app development Design cross-platform mobile app development Sports cross-platform mobile app development Have I missed anything? Send me a message, and we can talk more in detail ---------------------------------------------- If you're looking for a dedicated and proficient Cross-platform Developer/team with expertise in Mobile App Development, Android and iOS platforms, and Website development, I am excited to be a part of your team and contribute to the success of your project. If you have any queries, message me on my profile for a good conversation, or we can hop on a quick call to discuss your project. Check out my portfolio! (The testimonials are from Upwork client feedback, all of them are available below.) Highlighted Skills: Cross-platform development | Cross platform development | Cross platform developer | Cross-platform developer | Mobile App Development | Mobile App Developer | Flutter App | Flutter Developer | Flutter Firebase | Flutter Dart | Flutter App Developer | App Developer | Mobile Developer | React Native | React Native Mobile App Development | Mobile App Builder | Flutter App Developer | Flutter Laravel | Mobile App Development | Mobile App Developer | Flutter App | Flutter Developer | Flutter Firebase Business with 1000+ Employees | Business with 10-99 Employees | Business with 100-999 Employees | Business with 1-9 Employees | Apple HealthKit | AI Marketplace | Waste Management & Remediation | AI App Development | Healthcare | Android App | Audio Conversion | ChatGPT API | DALL-E API | Dating & Social Life | NFT Marketplace | Ecommerce Website Development | AI Speech-to-Text | Email Design | ChatGPT Prompt | Email Campaign Setup | API | SEO Localization | Startup Company | Artificial Intelligence | Email & Newsletter | Health Coaching | Health | Maintenance Management | Business Applications Development | Apple Watch | SEO Content | FlutterFlow | Audio & Music Software | Asset Management | App Marketplace | Health & Wellness | Blockchain Development | Blockchain | Copyright | Dating Website | SwiftUI | SEO Competitor Analysis | SEO Backlinking | QA Testing | SEO Performance | AI Audio Generation | Health & Fitness | DALL-E | SEO Audit | Business Activity Monitoring Software | AI Audio Generator | Mobile App | Audio & Video Sync | Trademark | ChatGPT API Integration | Content Management | Email Deliverability | Email | WordPress e-Commerce | ChatGPT | Email Campaign | Transportation | Email Automation | Email Communication | Healthcare IT | Software Maintenance |AI Text-to-Image | Loan Approval | Website Maintenance | Database Architecture | Transport Chatbot | API Development | Database Administration |

**𝐖𝐞𝐥𝐜𝐨𝐦𝐞 𝐭𝐨 𝐦𝐲 𝐩𝐫𝐨𝐟𝐢𝐥𝐞** ✅𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐩𝐫𝐨𝐟𝐢𝐥𝐞 ✅ $𝟒𝟎𝐊+ 𝐄𝐚𝐫𝐧𝐞𝐝 | 1𝗠+ 𝗔𝗽𝗽 𝗗𝗼𝘄𝗻𝗹𝗼𝗮𝗱𝘀 🚀 ✅ 𝗧𝗼𝗽 𝟭% 𝗨𝗽𝘄𝗼𝗿𝗸 𝗙𝗿𝗲𝗲𝗹𝗮𝗻𝗰𝗲𝗿 I help startups, founders, and enterprises build world-class Mobile apps and Websites that drive millions of downloads, secure investor funding, and scale globally. If you are searching for an expert mobile app or website developer who can take your idea from concept to launch, you are in the right place. 𝐖𝐇𝐘 𝐂𝐋𝐈𝐄𝐍𝐓 𝐓𝐑𝐔𝐒𝐓 𝐌𝐄- 👉TOP RATED PROFILE 👉7+ YEARS OF REAL WORLD EXPERIENCE 👉MOBILE DOWNLOADS 1M+ 👉WORKED ON 100+ MOBILE APPLICATIONS. 👉CAN WORK INDEPENDENTLY AND WITH GLOBAL TEAM AS WELL. 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗝𝗼𝗶𝗻 𝟮𝟬𝟬+ 𝗦𝗮𝘁𝗶𝘀𝗳𝗶𝗲𝗱 𝗖𝗹𝗶𝗲𝗻𝘁𝘀? Click on the 𝗠𝗲𝘀𝘀𝗮𝗴𝗲 or 𝗜𝗻𝘃𝗶𝘁𝗲 𝘁𝗼 𝗝𝗼𝗯 button on top-right corner and i am Immediately available to work. 🤝 𝐀𝐛𝐨𝐮𝐭 𝐌𝐞 I have professional experience of over 5+ years with the latest and most effective technologies. The main stack of technologies I specialize in is React,Node,Vue and React Native frameworks/libraries based on these languages. 📌𝐌𝐚𝐢𝐧 𝐒𝐭𝐚𝐜𝐤: React, React Native,Vue, node, Expo, Angular, styled-components, material-UI, Ant-design, NativeBase.io, react-spring, Apollo client, GraphQL, Redux (Redux Saga, Redux Thunk), TypeScript, Javascript, BEM, SASS, Webpack... 🚀𝐌𝐲 𝐩𝐫𝐢𝐦𝐚𝐫𝐲 𝐬𝐤𝐢𝐥𝐥𝐬: ✔ HTML5, CSS3 with LESS/SCSS/SASS, SVG, Canvas, animation ✔ UI/UX, responsive web ✔ Material-UI, Bootstrap ✔ JavaScript (ES5/ES6/ES7+) ✔ React, Redux, RxJS, MobX, Thunk, Saga ✔ Next js, Vue, Nuxt.js, ✔ Jenkins, CI/CD properties ✔ Node.js, Express, PostgreSQL, MongoDB, Firebase ✔ React Native ✔ Google Maps, Mapbox ✔ Testing: Jest, Puppeteer, TDD ✔ Webpack, Gulp, npm, yarn, etc... Experienced in building complex Front-End, apps with React,Vue and React Native, single-page web applications using a MERN &MEVN stack. As a full-time freelancer, I can work 40+ hours per week. Also, I have deep knowledge and skills in developing and designing front-end web architecture, ensuring the responsiveness of applications, and working alongside graphic designers for web design features. So, Let's build together an amazing project. 🌟