We offer a complimentary technical consultation and a quick review of your project structure, and we usually respond within 2 hours. We are a software development team based in Delhi, India. If you want a reliable team to take your project from idea to design, development, launch, and maintenance, you are in the right place. We leverage AI pipelines to accelerate development and improve efficiency without compromising code quality. Whether you have a detailed technical specification or just an initial concept, we translate it into a clear roadmap with realistic timelines and fixed costs. Let's connect. Just send us a message anytime to discuss your system setup. We work with founders across multiple time zones, so our team is highly responsive throughout the week, even on Sunday.

Mobile App Developer specializing in iOS Development, Android App Development, and Hybrid App Development with React Native. I deliver mobile app development solutions focused on measurable business outcomes, including reducing load times by 40% and supporting applications with 1M+ active users, with a strong emphasis on performance, stability, and monetization across smartphone and tablet devices. Core Mobile App Development Services: • iOS Development (Swift, Objective-C, Apple Xcode) • Android App Development (Kotlin, Android Studio) • React Native and Hybrid App Development (JavaScript, TypeScript) • API Integration and backend coordination • Firebase and OAuth User Authentication • In-App Purchases and subscription flow implementation • Mobile App Testing and QA workflows • CI/CD automation and deployment • Front-End Development with React Selected Results Across iOS and Android Platforms: • Launched enterprise-grade iOS and Android applications serving 1M+ users with zero downtime • Built real-time chat and messaging features that increased user engagement by 20% • Implemented In-App Purchases and subscription flows that generated over $100K in recurring revenue • Hardened Firebase and OAuth User Authentication, eliminating 99% of login-related issues • Reduced release cycles by 50% through CI/CD automation and streamlined deployment processes • Revived an underperforming iPad application, resulting in a 25% increase in downloads • Optimized Apple Xcode build configurations, cutting compile times by 35% and lowering infrastructure costs • Applied AI-driven personalization to increase session retention by 15% • Reduced post-launch defects by 60% through structured Mobile App Testing workflows • Improved activation and long-term retention through optimized User Profile Creation flows Tech Stack: • React, React Native, Swift, Kotlin, Objective-C, JavaScript, TypeScript, Apple Xcode, Android Studio, Firebase, OAuth, REST APIs If you're looking for a Mobile App Developer who can translate product goals into a fast, reliable, and scalable mobile application across iOS and Android, I'm ready to align on your roadmap and execution strategy.

☞ We are new here on Upwork but Worked on 3000+ projects and earned 1.2M dollars. Give a chance, Rest Assured definitely you will get quality work on time and within your budget with FREE MAINTENANCE. Why Us- ✔ Quality work at affordable prices ✔ Strong Android, iPhone, and backend architecture and database knowledge ✔ Develop applications that support all devices ✔ Delivering product on/before time ✔ Always up-to-date with the latest technologies ✔ Will assist you to build the entire application lifecycle from concept, design, and test to release and support. ✔ Will provide you with fully-functional mobile applications writing clean, readable, and testable code. ✔ Good understanding of SDK integrations, debugging, troubleshooting & for the back-end. Using tech:- ✔ Design: Figma, Adobe XD, Adobe Photoshop, Sketch. ✔ Mobile APP: React Native & Flutter. ✔ Interaction Website with backend - Rest API, JSON, XML, HTML, Node.js, React.js, PHP, Laravel. ☞ Over 10 + years of experience in mobile app development for both iOS and Android devices. I am proficient in using cross-platform frameworks (React Native & Flutter). ☞ Having a broad knowledge of these technologies allows me to help clients in making decisions to select the most suitable solution for their idea. ☞ Not only I can develop applications based on the specs, but I also work closely with clients to help them define their specs. I can participate in all stages of the app development, from clarifying requirements to publishing to App Store/Google Play. I have: ✔ Extensive knowledge in all phases of software development life cycle which addresses requirement analysis, implementation cycle, designing, debugging, bug fixing, and maintenance. ✔ Excellent software architecture skills, with the ability to develop well-structured code. ✔ Experience integrating with RESTful APIs to connect apps to JSON back-end services. ✔ Good comprehension of UI/UX ✔ Solid understanding of the mobile development life cycle. ✔ Fluent English, with excellent communication skills. ✔ Action-oriented, with strong initiative and the ability to solve problems creatively. Features you may include: ➥ Database integration. ➥ Payment Gateway (PayPal & stripe) integration. ➥ Responsive App UI. ➥ Website to App conversion. ➥ Location services. ➥ Google Maps integration. ➥ Social media integration ➥ Local & push notifications. ➥ Map navigation integration. During the last 10+ years, I have developed many different types of iPhone and Android apps. 𝗙𝗼𝗼𝗱 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝘆 𝗮𝗽𝗽, 𝗢𝗻-𝗱𝗲𝗺𝗮𝗻𝗱 𝗔𝗽𝗽, 𝗛𝗼𝗺𝗲 𝘀𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗮𝗽𝗽, 𝗛𝗮𝗻𝗱𝘆 𝗺𝗮𝗻 𝗮𝗽𝗽, 𝗦𝗮𝗹𝗼𝗻 𝗮𝗽𝗽, 𝗕𝗲𝗮𝘂𝘁𝘆 𝗮𝗽𝗽, 𝗧𝗮𝘅𝗶 𝗮𝗽𝗽, 𝗥𝗶𝗱𝗲 𝗮𝗽𝗽, 𝗘-𝗰𝗼𝗺𝗺𝗲𝗿𝗰𝗲 𝗮𝗽𝗽, 𝗗𝗮𝘁𝗶𝗻𝗴 𝗮𝗽𝗽, 𝗛𝗲𝗮𝗹𝘁𝗵 𝗮𝗻𝗱 𝗳𝗶𝘁𝗻𝗲𝘀𝘀 𝗮𝗽𝗽, 𝗧𝗿𝗮𝘃𝗲𝗹 𝗮𝗽𝗽, 𝗩𝗶𝗱𝗲𝗼 𝘀𝘁𝗿𝗲𝗮𝗺𝗶𝗻𝗴 𝗮𝗽𝗽, 𝗙𝗶𝗻𝘁𝗲𝗰𝗵 𝗮𝗽𝗽, 𝗦𝗵𝗼𝗽𝗽𝗶𝗻𝗴 𝗮𝗽𝗽, 𝗧𝗲𝗹𝗲𝗺𝗲𝗱𝗶𝗰𝗶𝗻𝗲 𝗮𝗽𝗽, 𝗙𝗶𝗻𝗮𝗻𝗰𝗲 𝗔𝗽𝗽, 𝗥𝗲𝗮𝗹 𝗲𝘀𝘁𝗮𝘁𝗲 𝗮𝗽𝗽, 𝗦𝗼𝗰𝗶𝗮𝗹 𝗺𝗲𝗱𝗶𝗮 𝗮𝗽𝗽, 𝗖𝗵𝗮𝘁 𝗮𝗽𝗽, 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗮𝗽𝗽, 𝗠𝗲𝘀𝘀𝗮𝗴𝗶𝗻𝗴 𝗮𝗽𝗽, 𝗢𝗻𝗹𝗶𝗻𝗲 𝗰𝗼𝘂𝗿𝘀𝗲𝘀 𝗮𝗽𝗽, 𝗢𝗻𝗹𝗶𝗻𝗲 𝗲𝗱𝘂𝗰𝗮𝘁𝗶𝗼𝗻 𝗹𝗲𝗮𝗿𝗻𝗶𝗻𝗴 𝗮𝗽𝗽, 𝗧𝘂𝘁𝗼𝗿 𝗮𝗽𝗽, 𝗛𝗼𝘁𝗲𝗹 𝗯𝗼𝗼𝗸𝗶𝗻𝗴 𝗮𝗽𝗽, 𝗢𝗻𝗹𝗶𝗻𝗲 𝗴𝗿𝗼𝗰𝗲𝗿𝘆 𝗼𝗿𝗱𝗲𝗿 𝗮𝗽𝗽, 𝗮𝗻𝗱 𝗺𝗮𝗻𝘆 𝗺𝗼𝗿𝗲. This combination of experience and talent makes me uniquely qualified to handle your project and deliver a product that exceeds your expectations. When dealing with customers, I try to clarify necessary details concerning the project, and estimated time for implementation.

❤️ With Proof, 𝟐𝟑+ React Native 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩𝐬 & 𝐖𝐞𝐛 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 delivered to 𝐔𝐒𝐀, 𝐔𝐊, 𝐆𝐞𝐫𝐦𝐚𝐧𝐲, 𝐔𝐀𝐄 Startups with React Native Mobile Development |𝟏𝟐+ 𝐘𝐞𝐚𝐫𝐬 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 Mobile App Developer | 𝟑𝟎𝟎+ 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐞𝐝 𝐚𝐬 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐋𝐞𝐚𝐝 in React Native | iOS & Android Development | Cross-Platform Mobile Apps | Full-Cycle Mobile App Development | Backend & API Integration | Mobile App Architecture | 𝟏𝟎𝟎% 𝐔𝐩𝐰𝐨𝐫𝐤 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 React Native Developer I am a Senior React Native Developer and Mobile App Developer with 12+ years of experience delivering high-performance, scalable mobile applications for iOS and Android. I specialize in React Native mobile app development, cross-platform mobile apps, and full-cycle mobile app development that ensures apps are production-ready, stable, and long-lasting. I have successfully worked with clients ac As a React Native Mobile App Developer, I focus on React Native mobile app development for iOS and Android, cross-platform solutions, clean architecture, and optimized performance. I have delivered 23+ mobile apps and completed 300+ projects, consistently maintaining a 100% Job Success Score, making me a trusted React Native Developer for any mobile app development project. React Native Mobile App Development Expertise I provide React Native mobile app development services for iOS and Android, including: Cross-platform mobile app development using React Native Native iOS and Android mobile apps with optimized performance Modular and reusable components for scalable app architecture Secure API integration and backend connectivity Real-time chat, notifications, and offline synchronization App Store and Google Play publishing with long-term maintenance I deliver robust, user-friendly, production-ready mobile applications for startups and businesses worldwide. Primary Industry Focus (SEO Optimized) As a React Native Mobile App Developer, I have built apps across main industry sectors, including: Sports & Fitness Mobile Apps – workout tracking, training programs, athlete management Healthcare Mobile Apps – clinic management, wellness apps, patient-ready solutions E-Commerce Mobile Apps – shopping apps, product catalogs, online marketplaces Mobile & General Business Apps – productivity, booking, task management apps Logistics, Tracking & Supply Chain Apps – fleet tracking, delivery monitoring, route optimization Dating & Social Apps – user interaction, messaging, content sharing, community platforms All apps are built using React Native mobile app development best practices, ensuring performance, scalability, and seamless cross-platform functionality. Technical Stack & Skills React Native Developer (Primary Expertise) Mobile App Development (iOS & Android) Cross-Platform Mobile App Development JavaScript & TypeScript Backend Development (Python, Django, FastAPI) REST API Development & Integration Firebase Services, Push Notifications Payment Gateway Integration (Stripe, PayPal, Braintree) Real-Time Chat & Data Sync Offline Mode, Smart Data Caching, and Performance Optimization I bring deep technical expertise to every React Native project, from concept and prototyping to deployment and post-launch support. Development Process 1️⃣ Planning & Architecture Mobile app architecture with React Native Scalable cross-platform design Performance-first UI/UX 2️⃣ Development & Implementation Modular, reusable React Native code API integration and backend connection Performance optimization and maintainable repository standards 3️⃣ Deployment & Optimization App Store & Google Play submission Crash monitoring, analytics, and performance tuning Long-term scalability planning and technical support Why Work With Me 12+ years of professional mobile app development Delivered 53+ mobile apps and completed 300+ projects Maintained 100% Job Success Score on Upwork Extensive international client experience (USA, UK, UAE, Germany) Clean code, scalable architecture, and long-term maintenance Transparent communication, project ownership, and reliable delivery I don’t just build apps — I engineer production-ready mobile solutions that engage users, scale seamlessly, and drive growth. SEO Keywords (Algorithm Optimized) React Native Developer Mobile App Developer React Native Mobile App Development Cross-Platform Mobile App Developer iOS Android App Development Hire React Native Developer Mobile App Development Services React Native Developer iOS Android Cross-Platform App Development Mobile App Development Expert Ready to Build Your Mobile App? If you are looking to hire a React Native Developer, Mobile App Developer, or Cross-Platform App Developer for iOS and Android, I am ready to turn your mobile app idea into a fully functional, production-ready, and scalable mobile application. Let’s connect and create a mobile app that delights users.

Mobile App Developer | Flutter Developer | React Native Developer | iOS & Android Apps | AI-Powered MVPs I am a Mobile App Developer with 12+ years of experience building high-quality mobile applications for startups, SaaS companies, enterprises, and growing businesses worldwide. As a Mobile App Developer, I have successfully delivered 500+ projects ranging from MVPs and startup products to large-scale applications used by thousands of users. My expertise includes Flutter, React Native, iOS, Android, Firebase, Node.js, AI integrations, and scalable cloud-based architectures. Whether you need a new mobile application, MVP development, app modernization, AI-powered features, or long-term product support, I can help turn your idea into a successful product. 🚀 What I Can Help You Build • Cross-platform mobile applications using Flutter and React Native • iOS and Android applications with native-like performance • SaaS platforms and subscription-based mobile products • AI-powered applications using OpenAI and Gemini • Marketplace and on-demand service apps • Healthcare, Fintech, E-commerce, Logistics, and Social Networking applications • MVPs for startups looking to launch quickly and validate ideas • Scalable backend systems using Firebase, Node.js, PostgreSQL, MongoDB, and AWS As a Mobile App Developer, I focus not only on writing clean code but also on creating products that are scalable, maintainable, and aligned with business goals. 🧠 AI-Powered Mobile Applications As an AI-focused Mobile App Developer, I help businesses integrate practical AI features that improve user experience and automate manual processes. Examples include: • OpenAI and Gemini integrations • AI chat assistants and customer support automation • Content generation and summarization • AI-powered recommendations and personalization • Workflow automation and intelligent business tools • AI agents for scheduling, data processing, and productivity I believe AI should solve real business problems and deliver measurable value rather than being added simply as a trend. 🛠 Technical Expertise Mobile Development: Flutter, React Native, Swift, Kotlin, Dart, JavaScript, TypeScript Backend & Cloud: Firebase, Node.js, AWS, PostgreSQL, MongoDB, REST APIs, GraphQL AI & Automation: OpenAI API, Gemini API, Vector Databases, AI Agents, Prompt Engineering Design & Product: Figma, Postman, Jira, Agile Development, Automated Testing 📈 Why Clients Work With Me ✔ 500+ Successfully Delivered Projects ✔ 12+ Years of Mobile Development Experience ✔ Flutter & React Native Specialist ✔ MVP to Enterprise-Level Product Development ✔ Strong Communication and Transparent Process ✔ Long-Term Product Support and Scaling Expertise As a Mobile App Developer, I understand that every project is different. Some clients need a fast MVP to validate an idea, while others need a reliable development partner to scale an existing product. My goal is to provide solutions that support your business objectives and help you grow. If you are looking for a Mobile App Developer who combines strong technical expertise, startup experience, and practical AI integration, I would be happy to discuss your project. 📩 Send me a message and let's discuss how we can bring your mobile app idea to life.

🏆 Top Rated Plus Developer 📱 12+ Years of Experience in Mobile App Development ⚡ Scalable, Performance-Driven & User-Focused Solutions Hi there, I am a mobile app developer focused on helping businesses turn ideas into stable, scalable, and user-friendly applications. From MVPs to enterprise-grade platforms, I work closely with clients to build mobile solutions that are not only technically strong but also aligned with long-term business goals. Whether it’s a cross-platform app using React Native or Flutter, or a native iOS/Android application with Swift and Kotlin, my focus remains the same: building reliable products with clean architecture, smooth performance, and excellent user experience. Expertise:- React Native Development Flutter Development Native iOS Apps (Swift / SwiftUI) Native Android Apps (Kotlin) Firebase & Supabase Integration REST APIs & Backend Connectivity Real-Time Chat & Streaming Features Scalable App Architecture Performance Optimization Industry Experience:- E-Commerce & Marketplace Apps Fitness & Wellness Platforms Social Networking Apps Logistics & Tracking Solutions HR & Workforce Management Systems On-Demand Service Platforms Tech Stack:- React Native • Flutter • Swift • Kotlin • Firebase • Supabase • Laravel • Node.js • Twilio • Agora • WebRTC My Approach to Mobile App Development:- I focus on building applications that are not just functional, but scalable, stable, and easy to evolve as your business grows. Clients generally work with me for: Structured and scalable development practices Strong focus on app performance and user experience Proactive communication and smooth collaboration Reliable long-term technical support Practical solutions aligned with business goals I value long-term partnerships and enjoy contributing as a technology partner rather than just a development resource. If you are planning to build or scale a mobile application, Let's connect..!

I help 𝐬𝐭𝐚𝐫𝐭𝐮𝐩𝐬 𝐚𝐧𝐝 𝐠𝐫𝐨𝐰𝐢𝐧𝐠 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬𝐞𝐬 turn their AI-powered mobile app or cross-platform ideas into scalable, fully functional high-performance iOS and Android applications used by real users. Over the past 𝟓.𝟓+ 𝐲𝐞𝐚𝐫𝐬, I have built and launched 𝟐𝟓+ 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 𝐰𝐢𝐭𝐡 𝟏𝐌+ 𝐜𝐨𝐦𝐛𝐢𝐧𝐞𝐝 𝐝𝐨𝐰𝐧𝐥𝐨𝐚𝐝𝐬, helping founders move from idea to MVP and scale their products into reliable platforms using AI, Flutter and React Native. I specialize in building AI-powered mobile applications that are not only functional, but also scalable, maintainable, and optimized for long-term growth. From planning the architecture to launching on the App Store and Google Play, I handle the 𝐞𝐧𝐭𝐢𝐫𝐞 𝐦𝐨𝐛𝐢𝐥𝐞 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐥𝐢𝐟𝐞𝐜𝐲𝐜𝐥𝐞 and focus on building products that deliver real value to users and businesses. 𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐇𝐞𝐥𝐩 𝐘𝐨𝐮 𝐁𝐮𝐢𝐥𝐝 • AI-powered Cross-platform mobile apps using Flutter and React Native • Native iOS apps using Swift • Native Android apps using Kotlin • Startup MVP applications and prototype development • E-commerce and marketplace mobile applications • Real-time applications using Firebase and cloud services • Booking, delivery, and on-demand service apps • Secure API integrations and backend connectivity • App Store and Google Play publishing • Performance optimization, maintenance, and feature upgrades • AI Integrations 𝐏𝐫𝐨𝐯𝐞𝐧 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐢𝐧𝐠 𝐌𝐨𝐛𝐢𝐥𝐞 𝐏𝐫𝐨𝐝𝐮𝐜𝐭𝐬 • 5.5+ years of professional mobile development experience • 25+ mobile applications successfully launched • 1M+ combined downloads across published apps • Experience building MVPs and scaling production applications • Strong focus on performance, usability, and maintainable code • Experience working with startups, founders, and product teams My goal is not just to develop an app, but to help you build a reliable digital product that users enjoy and businesses can grow on. 𝐒𝐞𝐥𝐞𝐜𝐭𝐞𝐝 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 • Marketplace App: Marketplace platform with authentication, payments, and real-time updates. • Telemedicine App: Healthcare app with appointment, secure messaging, and video calls. • E-commerce App: Shopping app with payments, order tracking, and push notifications. • On-Demand Service App: Booking app with location tracking, scheduling, and live updates. • AI Life Coach App: AI life coach to relieve anxiety, burnout, stress, and support personal growth. 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐈 𝐇𝐚𝐯𝐞 𝐖𝐨𝐫𝐤𝐞𝐝 𝐖𝐢𝐭𝐡 • E-commerce: Mobile shopping apps, order management, payment integration, delivery tracking. • Healthcare: Telemedicine platforms, appointment booking, and patient engagement apps. • Education: Learning management systems, course platforms, and interactive learning apps. • SaaS and Productivity: Workflow automation, project management tools, and productivity apps. • Real Estate: Property listing platforms, booking systems, and real estate marketplaces. 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐒𝐭𝐚𝐜𝐤 • Mobile Development: Flutter, React Native • Languages: Dart, Swift, Kotlin, JavaScript • Backend and APIs: Firebase, Node.js, Express.js, REST APIs, GraphQL • Databases: Firestore, SQLite, MySQL • AI integration and automation • UI/UX: Figma, Material Design, Cupertino Design • Tools and Workflow: Git, Postman, Jira • Deployment: Apple App Store, Google Play Store, Firebase App Distribution 𝐌𝐲 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐏𝐫𝐨𝐜𝐞𝐬𝐬 • Discovery and Strategy: Understanding product vision, user needs, and technical requirements. • Design and Architecture: Planning intuitive UI/UX and scalable system architecture. • Development: Building clean, efficient, and maintainable mobile applications. • Testing and Optimization: Ensuring stability, performance, and security before launch. • Launch and Support: Publishing the app and supporting updates, improvements, and scaling. 𝐋𝐞𝐭’𝐬 𝐁𝐮𝐢𝐥𝐝 𝐘𝐨𝐮𝐫 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 If you are looking for a AI-powered mobile developer who focuses on quality, scalability, and long-term product success, I would be happy to discuss your project. Send me a message with your idea or project details, and we can discuss the best approach to turn it into a successful mobile application.

𝟐𝟎+ 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐬 𝐥𝐚𝐮𝐧𝐜𝐡𝐞𝐝 𝐨𝐧 𝐭𝐡𝐞 𝐀𝐩𝐩 𝐒𝐭𝐨𝐫𝐞 𝐚𝐧𝐝 𝐆𝐨𝐨𝐠𝐥𝐞 𝐏𝐥𝐚𝐲, 𝐡𝐞𝐥𝐩𝐢𝐧𝐠 𝐬𝐭𝐚𝐫𝐭𝐮𝐩𝐬 𝐭𝐮𝐫𝐧 𝐢𝐝𝐞𝐚𝐬 𝐢𝐧𝐭𝐨 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧-𝐫𝐞𝐚𝐝𝐲 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐬. 𝐒𝐨𝐦𝐞 𝐨𝐟 𝐭𝐡𝐞 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐬 𝐈'𝐯𝐞 𝐰𝐨𝐫𝐤𝐞𝐝 𝐨𝐧 𝐡𝐚𝐯𝐞 𝐜𝐨𝐧𝐭𝐫𝐢𝐛𝐮𝐭𝐞𝐝 𝐭𝐨 𝐬𝐞𝐜𝐮𝐫𝐢𝐧𝐠 𝐨𝐯𝐞𝐫 $𝟑𝟎𝟎𝐊 𝐢𝐧 𝐬𝐞𝐞𝐝 𝐟𝐮𝐧𝐝𝐢𝐧𝐠. I'm a React Native Mobile App Developer with 5+ years of experience building high-quality iOS and Android applications for startups, founders, and growing businesses. I specialize in: • React Native & Expo • AI-powered applications (OpenAI, LLMs, Voice AI) • Firebase & Supabase • REST APIs & GraphQL • Authentication & Payments • Push Notifications • Maps & Location Services • Chat & Real-time Features • App Store & Google Play deployment • Performance optimization • Bug fixing & feature development Whether you're building an MVP or scaling an existing product, I focus on writing clean, maintainable code that is easy to extend and performs well in production. I've worked with startups from idea to launch, helping them: Launch MVPs quickly Improve user experience Reduce crashes Optimize app performance Integrate AI features Successfully publish to the App Store and Google Play If you're looking for a developer who communicates clearly, delivers on time, and genuinely cares about your product's success, I'd be happy to discuss your project.

🌟🌟🌟🌟🌟 - "I wouldn't recommend Hasan, because I wouldn't want others to take his time"- my awesome Upwork client If you are looking to create exceptional user experiences through Mobile applications then you're in the right place. With 5+ years of experience in React Native development, I have worked closely with a variety of clients from renowned MNC's to bootstrap start-ups to deliver results that meet business objectives and exceed user expectations. What you can expect from me: ✅ Clear & timely communication: I will respond promptly to all messages and keep you informed throughout the project ✅ High-quality work: I am committed to delivering work that meets or exceeds your expectations and meets all requirements. ✅ Professionalism: I will conduct myself with professionalism and respect at all times, and will be proactive in identifying and addressing any issues that arise. ✅ Attention to detail: I will carefully review all work to ensure that it is error-free and meets all specifications. ✅ Collaborative approach: I am open to feedback and will work with you to make any necessary revisions or adjustments to ensure that the final product meets your needs. When it comes to my set of expertise I am primarily a Mobile app developer, specializing in React Native (CLI and Expo). I have created and improved multiple successful applications for clients in areas of health tracking, Accounts Management, Fintech, Distribution Management, Recruitment, lifestyle, and e-commerce. Here's how I can help you: 🔷 Building an app from ideation to MVP and beyond 🔷 Revamping, debugging and updating existing applications that needs quick fixes or an idea to scale 🔷 Integrate new or existing applications with popular back-ends like Firebase or API's like RESTful, GraphQL 🔷 Consult on feature possibilities, App Store/Google Play guidelines, and monetization strategies 🔷 Proficient in E2E (End-to-End) testing, unit testing, and code reviews to ensure high-quality deliverables & low margin for error 🔷 Creating integrations of BLE-enabled (Bluetooth Low Energy) devices such as printers, Stripe terminals and smartwatches (Apple Watch, Fitbit) 🔷 Develop Apps using best practices which ensures optimal app performance & total app size Through my work I have gotten a chance to collaborate with and learn from the experiences of some of the most talented professionals from across the globe and look forward to instilling the insights I have gained on our next project. Robust technology and business experience combine for strong project outcomes no matter the size. I welcome discussing your projects and helping you find success!

𝗔𝘄𝗮𝗶𝘀 𝗵𝗲𝗿𝗲. I’m a full-stack developer focused on building high-quality 𝘄𝗲𝗯, 𝗺𝗼𝗯𝗶𝗹𝗲, and 𝗔𝗜-𝗽𝗼𝘄𝗲𝗿𝗲𝗱 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 that are both scalable and easy to use. 𝐖𝐡𝐲 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐦𝐞: —----------------------------- 🌟 Practical, user-first development approach 🌟 Consistent progress updates (no guesswork) 🌟 Honest timelines — no overpromising 🌟 Clean, maintainable, and scalable code 🌟 Full ownership from idea to deployment 🌟 Support and guidance even after delivery --- 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐈 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 —----------------------------- o Edtech o Fintech o Healthcare o Fitness / Wellness o E-commerce o AI-based applications o General business solutions --- 𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐁𝐮𝐢𝐥𝐝 —----------------------------- o Web Applications (Frontend + Backend) o Mobile Applications (Cross-platform) o AI-powered features & integrations o Custom APIs & backend systems o Cloud-based application deployment o Automation tools & data-driven solutions 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 𝐈 𝐔𝐬𝐞 —----------------------------- 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 o React JS o Next JS o Angular o HTML5, CSS3, JavaScript 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 o Node JS o Express JS 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬 & 𝐂𝐥𝐨𝐮𝐝 o MongoDB o Firebase o AWS o Azure 𝐌𝐨𝐛𝐢𝐥𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 o React Native --- 🎯 Core Expertise ◉ Building responsive and intuitive user interfaces ◉ Developing scalable backend systems and APIs ◉ Creating full-stack applications from scratch ◉ Integrating AI features into real-world products ◉ Managing complete development lifecycle ◉ Writing clean, efficient, and maintainable code --- 𝐇𝐨𝐰 𝐈 𝐖𝐨𝐫𝐤 I focus on keeping things simple and effective building applications that not only work smoothly but are also easy to use and scale. From early idea discussions to final deployment, I stay involved to ensure the product delivers real value. --- If you’re looking for someone who can turn your idea into a reliable, well-structured application I’d be happy to help. 𝐅𝐞𝐞𝐥 𝐟𝐫𝐞𝐞 𝐭𝐨 𝐫𝐞𝐚𝐜𝐡 𝐨𝐮𝐭 𝐟𝐨𝐫 𝐚 𝐅𝐑𝐄𝐄 𝐜𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐥𝐞𝐭’𝐬 𝐝𝐢𝐬𝐜𝐮𝐬𝐬 𝐲𝐨𝐮𝐫 𝐩𝐫𝐨𝐣𝐞𝐜𝐭. Regards, 𝐀𝐰𝐚𝐢𝐬 𝐊𝐡𝐚𝐥𝐢𝐝.