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We are looking for an experienced mobile app development company to design and develop a professional cross-platform mobile application for iOS and Android. The selected team will manage the complete product lifecycle, including requirement analysis, UI/UX design, mobile app development, backend development, API integration, testing, deployment, and post-launch support. The project may include: • Mobile app UI/UX design in Figma • React Native or Flutter app development • Native Android and iOS functionality • User registration, login, and profile management • Node.js backend and REST API development • Firebase authentication and push notifications • AWS cloud hosting and database integration • Third-party API and payment gateway integration • Admin dashboard development • Real-time notifications and data synchronization • Mobile app testing and performance optimization • Google Play Store and Apple App Store deployment We need a team with strong experience in React Native, Flutter, Node.js, React.js, Firebase, AWS, Android app development, iOS app development, API development, and scalable mobile application architecture. The final deliverables should include complete source code, UI/UX design files, backend APIs, database setup, documentation, testing, and deployment support. Please share relevant mobile app projects, your estimated timeline, development approach, and availability.
Project ID: 40579782
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Thank you for the invitation. I reviewed the project requirements and can handle the complete mobile app development process, including UI/UX design, React Native or Flutter development, Node.js backend, Firebase, AWS, API integrations, testing, and deployment for iOS and Android. Our team at M TECHUB LLC has strong experience in mobile app development, Android app development, iOS app development, React Native, Flutter, Node.js, React.js, Firebase, AWS, and scalable backend architecture. We will provide: • Modern UI/UX design in Figma • Secure and scalable mobile app • Backend and REST API development • Third-party and payment integrations • Testing and performance optimization • Complete source code and documentation • App Store and Google Play deployment support I can review the full scope and share a clear timeline, milestones, and fixed cost.
$90 USD in 2 days
2.3
2.3
271 freelancers are bidding on average $204 USD for this job

Hello We are Ominfowave Software Services Pvt. Ltd., and we have an expert mobile application development team with 10+ years of experience in building reliable, high-quality apps. ? Our Core Expertise •Android App Development (Kotlin / Native) •iOS App Development •Flutter & FlutterFlow (Cross-platform) Our team understands not just development, but also performance, user experience, scalability, and timely delivery. ? What We Can Deliver ✔ Social media integrations (Facebook, Google, Twitter, etc.) ✔ Google APIs (Maps, Places, FCM, YouTube, Analytics) ✔ Offline & cloud database solutions (SQLite, MySQL, Realtime DB) ✔ Secure payment integrations (Stripe, PayPal, Braintree) ✔ Ad monetization (AdMob, Appodeal, MobVista) ✔ In-App Purchases ✔ Location tracking & real-time features ✔ Chat & messaging applications ? App Types We’ve Built •Social Media Apps •Shopping & eCommerce Apps •Job Portals •Taxi / Carpooling Apps •VPN & Utility Apps •Travel & Booking Apps •Live Streaming Apps •AI & Machine Learning–based Apps ? Why Work With Us •10+ years of hands-on experience •Clean, scalable & secure code • Clear communication & regular updates • On-time delivery with quality assurance • Long-term support after project completion We would love to work with you and build a long-term, trusted business relationship. Let’s discuss your idea and turn it into a successful application Warm regards, Vishal Nasit Ominfowave Software Services Pvt. Ltd.
$225 USD in 12 days
8.4
8.4

You're after a team to own the full lifecycle of a cross-platform iOS/Android app — Figma UI/UX, React Native/Flutter build, Node.js backend with REST APIs, Firebase auth and push, AWS hosting, payment and third-party integrations, an admin dashboard, real-time sync, testing and store deployment. That end-to-end scope is exactly what I deliver, so rather than list it back, here's how I'd actually run it. I build with React Native so one codebase ships to both stores while still dropping to native modules where a feature needs it. Auth and profile management go through Firebase Authentication, with push via FCM/APNs, and I structure the Node.js/Express API cleanly against a database on AWS (RDS or Mongo depending on your data shape). Real-time notifications and data sync run over sockets or Firebase realtime listeners so the app stays live without manual refresh. Payments integrate through the right gateway (Stripe/PayPal or a regional one) with server-side verification, and the admin dashboard is a React web app over the same API. I work in milestones — design → core auth/backend → main feature flows → integrations → testing → store submission — so you see progress at each stage. I've delivered a React Native marketplace with real-time features, payments and CI/CD, and can share it. Muhammad Saad
$30 USD in 3 days
7.0
7.0

I specialize in React Native, Flutter, Node.js, and AWS for holistic mobile app development. With Firebase, REST APIs, and payment gateway integration, we ensure seamless functionality. Our focus on UI/UX design and security guarantees excellence. Let's create a cutting-edge app that aligns with your business goals.
$225 USD in 5 days
7.1
7.1

Hello, I am highly interested in the Mobile App Development project using React Native. I have a solid background in iOS Development, Figma, Mobile App Development, Android, Backend Development, Node.js, React Native, API Development, and REST API. I understand the requirements of managing the complete product lifecycle, including UI/UX design, backend development, API integration, testing, deployment, and post-launch support. I have expertise in React Native, Node.js, Firebase, AWS, Android, iOS, and API development, which align perfectly with the project needs. I am confident in delivering high-quality results by leveraging my skills and experience. - MY WORK STATS: ✨ https://www.freelancer.com/u/XanvraTECH I would love to discuss further details and explore how we can collaborate effectively on this project. Best regards, Warda Haider
$100 USD in 4 days
7.0
7.0

Hi, I will deliver your cross-platform React Native app with Firebase auth, push notifications, Node.js backend with REST APIs, and an admin dashboard, deployed to both stores. On a recent React Native project, structuring the Firebase real-time sync early eliminated most data lag issues users typically report after launch. Questions: 1) What is the core purpose of the app (marketplace, service booking, social)? 2) Do you have Figma designs ready, or will UI/UX design start from zero? Share a brief feature list and I will map out a realistic timeline today. Looking forward to your response. Best regards, Kamran
$90 USD in 5 days
7.7
7.7

Hey, i will build a clean and professional cross platform mobile application for your business that is focused on delivering a seamless user experience, improving customer engagement, and providing a scalable solution for long-term growth I will work directly on the required platform/account to design and develop the complete mobile app using React Native or Flutter with modern UI/UX, secure authentication, user profiles, Node.js backend, REST APIs, Firebase integration, AWS hosting, payment gateway, real-time notifications, and an admin dashboard. I will also perform comprehensive testing, performance optimization, documentation, and App Store and Google Play deployment support to ensure a reliable and production-ready application. i am interested to doing this work and i am agree with your budget Do you already have a detailed feature specification or wireframes, or would you like me to help define the project scope before development begins? portfolio: https://www.freelancer.com/u/Hammadhassan21 Best Regards: Hammad Hassan
$150 USD in 3 days
7.3
7.3

Hi there, We can help you build a complete cross-platform mobile application from concept to launch, including UI/UX design, React Native/Flutter development, Node.js backend, API integrations, Firebase services, AWS deployment, admin dashboard, testing, and App Store/Play Store submission. Our approach focuses on scalable architecture, clean code, smooth performance, and a reliable post-launch support process. Question: Do you already have finalized app requirements and designs, or would you like us to handle the complete product planning and UI/UX phase as well? Kindly send me a message to discuss more. Thanks.
$150 USD in 3 days
7.3
7.3

With over 6 years of professional experience in mobile app development, I perfectly fit the profile you require for this project. I have successfully developed projects that encompass all aspects outlined in your description. My proficiency in React Native and Flutter ensures a clean and efficient codebase that rapidly accelerates cross-platform mobile app development. In addition to crafting visually appealing and intuitive interfaces, I have extensive skills in backend development using Node.js and Laravel, enabling me to create seamless APIs necessary for fluid functionality. This also includes integration with third-party APIs such as Firebase for authentication and push notifications, AWS for cloud hosting, and payment gateways. Moreover, my expertise allows me to incorporate real-time notifications and data synchronization into your app—optimal for keeping users aware of any important updates. In terms of quality assurance, my fluency with both Android and iOS enables rigorous testing across all platforms for maximum performance. I am excited about the opportunity to present you a solution that exceeds your expectations by leveraging my skills and experience withing the required time frame.
$140 USD in 7 days
7.2
7.2

I can help bring your vision for a professional cross-platform mobile application to life. My team specializes in managing the entire product lifecycle, ensuring a seamless experience from requirement analysis to deployment and post-launch support. I noticed the emphasis on UI/UX design in Figma and the need for a robust backend with Node.js and API integrations. These are critical for delivering a high-quality app that meets user needs. With strong experience in React Native, Node.js, and AWS, we have 20+ 5-star reviews on similar projects! Our expertise ensures a scalable and efficient app tailored to your specifications. Regards, InterconnectBPO
$150 USD in 7 days
6.8
6.8

Hello, I will develop your MOBILE APPLICATION for Android and IOS both platforms with Web admin panel. I am Tulsiram. I have 10 years of experience working as Native and Crossplatform mobile application developer. I am understood your requirements. I am glad if we are working together. If you interested then let's connect. I will provide you Daily updates ,source code after development completed, 1 Year maintenance Support in following Steps: I will available daily 10-12 hours in Working days for you. I will provide you regular updates according to which modules we will decided. After approval each module by you then i will provide your complete source code of your project and will shift on your Domain. Thanks
$120 USD in 15 days
6.6
6.6

<<<<Cross Platform Mobile App Development>>>> I can develop your cross platform mobile application from concept to deployment with a focus on performance, scalability, and user experience. Here's our approach: → Design intuitive UI/UX in Figma. → Develop the app using React Native or Flutter with a Node.js backend. → Integrate Firebase, AWS, REST APIs, payment gateways, and real-time notifications. → Test, deploy to Google Play & App Store, and provide complete documentation and post-launch support. Flow UI/UX Design → Mobile App Development → Backend & API Integration → Testing → Deployment → Support Let's connect Thanks.
$650 USD in 16 days
7.3
7.3

Hello, With 10 years of experience delivering end-to-end mobile and web applications, I specialize in React Native, Node.js, React.js, Firebase, REST APIs, AWS, Android, and iOS development. I recommend React Native with a Node.js backend and AWS cloud infrastructure, providing a scalable, secure, and maintainable foundation for long-term growth. My approach covers the complete product lifecycle, including UI implementation, backend architecture, API integration, authentication, payment gateway integration, real-time notifications, admin dashboard development, testing, deployment, and documentation. I’d be happy to discuss your requirements, share relevant project experience, and outline the most effective development roadmap. Best regards
$140 USD in 7 days
7.0
7.0

Hello, I understand you're seeking an expert team to develop a professional cross-platform mobile application using React Native. Your project requires not only a robust understanding of mobile app development but also seamless integration with backend services and design proficiency. Here’s how I can tackle this project: First, I'll begin with an in-depth analysis of your app requirements and user needs. Utilizing React Native ensures that the app will perform optimally across both iOS and Android platforms. I will also work with Figma for precise UI/UX design elements to guarantee a visually appealing and user-friendly interface. I have extensive experience with Node.js for backend development, which will enable smooth communication between the app and the server. For API development and integration, I will set up secure and efficient RESTful services to ensure the app can reliably handle data exchange. By applying these tailored technical solutions, I'm committed to delivering an app that meets your business objectives and exceeds user expectations. Best Regards, Khorshed Alam, RS Software
$125 USD in 6 days
6.7
6.7

Hello, I have carefully reviewed your project requirements for mobile app development using React Native. Our team at Curveball Solutions specializes in Mobile App Development, Android, iOS Development, Node.js, Backend Development, and React Native. We have a proven track record of delivering high-quality, cross-platform mobile applications that meet our clients' needs. We will handle all aspects of the project lifecycle, from requirement analysis to post-launch support, ensuring effective communication and collaboration throughout. Our expertise in React Native, Node.js, and backend development will enable us to create a seamless and scalable mobile application for both iOS and Android platforms. Please find our portfolio at https://www.freelancer.com/u/Curveballsol for a better understanding of our capabilities. We look forward to discussing the project further and providing a tailored solution to meet your needs. Best regards, Curveball Solutions
$90 USD in 2 days
6.3
6.3

Hi, I've delivered several cross-platform apps end-to-end using React Native/Flutter, Node.js, Firebase, and AWS - covering exactly what you've listed: Figma UI/UX, secure auth & profile management, REST APIs, push notifications, real-time sync, payment gateway integration, admin dashboards, and Play Store/App Store deployment. My approach: Discovery & Figma wireframes Node.js/REST API architecture on AWS (MongoDB/PostgreSQL) Parallel iOS/Android build in React Native Firebase auth, notifications, 3rd-party & payment integration QA, performance testing, bug fixes Store submission + 30 days post-launch support Timeline: 8-12 weeks depending on final scope, with weekly milestone demos and full transparency. I can share relevant portfolio projects (source code samples, live app/store links) on request, and I'm available to start immediately, full-time. Happy to hop on a call to finalize scope and give you an exact quote.
$100 USD in 3 days
6.3
6.3

Hi There!!! ★★★★ (Develop a scalable cross-platform mobile app with robust backend, modern UI/UX, and seamless deployment.) ★★★★ I carefully read your project and understand you're looking for a reliable team to handle the complete mobile app lifecycle, from UI/UX design and backend development to deployment and post-launch support. The goal is a high-quality, scalable app for both iOS and Android with clean architecture and long-term maintainability. ⚜ UI/UX design in Figma ⚜ React Native mobile app development ⚜ Node.js backend & REST API ⚜ Firebase authentication & push notifications ⚜ AWS database & cloud integration ⚜ Payment gateway & third-party APIs ⚜ Testing, deployment & ongoing support I have experience delivering end-to-end mobile applications using React Native, Node.js, Firebase, and AWS with a strong focus on performance, security, and user experiance. I'll follow a structured development process, provide regular progress updates, and ensure the app is fully tested before Play Store and App Store submission. I'm available for long-term collaboration and would be happy to discuss the timeline, milestones, and share relevent project examples. Warm Regards, Farhin B.
$110 USD in 10 days
6.6
6.6

Hi, I'm JITENDRA, a Full-Stack Mobile & Web Developer with expertise in Flutter, React Native, Node.js, React.js, Firebase, AWS, and scalable mobile application development. I understand you need a complete cross-platform mobile application for iOS and Android, including UI/UX design, backend development, REST APIs, authentication, admin dashboard, payment gateway integration, real-time notifications, testing, deployment, and post-launch support. The solution will be secure, scalable, and production-ready with clean architecture and complete documentation. EXPERIENCE I've developed mobile apps, admin portals, eCommerce, booking, marketplace, and business management systems with Flutter, React Native, Node.js, Firebase, AWS, payment gateways, and real-time features. WHY I'M A GREAT FIT • Expertise in Flutter, React Native, Node.js & AWS • Strong experience with Firebase & REST API development • Scalable, secure, and well-documented architecture • Complete UI/UX, backend, testing & deployment support • Agile development with daily progress updates and milestone reviews I'm confident I can deliver a high-quality mobile solution and become a reliable long-term development partner. Best Regards, JITENDRA
$140 USD in 7 days
6.4
6.4

Hi I will be able to help you. Please message me so that we will have detail technical discussion. I have 9+ years of combined experience in Mobile Application development in Native on Android Java, kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart & React- Native and for web and backend on react js and node js, Python Django. Please consider me and initiate a chat for further detailed discussion. Regards, Anju
$450 USD in 14 days
6.6
6.6

Hello, Building a successful cross-platform mobile application requires a strong combination of intuitive design, scalable architecture, and reliable performance. At Doomshell Software Pvt. Ltd., we develop end-to-end mobile solutions for iOS and Android, covering UI/UX, app development, backend systems, and deployment. We can help you with: ✔ Design and develop a professional cross-platform mobile app using React Native/Flutter ✔ Create modern UI/UX designs in Figma with smooth user experiences ✔ Build secure backend systems with Node.js, REST APIs, and database integration ✔ Implement authentication, profiles, push notifications, real-time data sync, and third-party integrations ✔ Develop admin dashboards, optimize performance, and support App Store/Play Store deployment Our approach: ✔ Analyze your requirements and define the right technical architecture ✔ Build scalable and maintainable mobile and backend solutions ✔ Perform complete testing across devices and platforms ✔ Provide clean source code, documentation, and post-launch support Quick questions: • Do you have the complete app requirements/features list ready? • Do you have any preferred technology stack between React Native and Flutter? • Will you provide UI designs, or should our team handle the complete UX/UI process? Regards.
$240 USD in 7 days
6.3
6.3

The scope covers an entire product lifecycle, so the first priority is defining a solid MVP before building out the full feature set. I'd use React Native for a shared iOS/Android codebase, with a Node.js REST API and Firebase handling authentication and push notifications, keeping the architecture straightforward to scale as new features are added. The timeline will depend far more on the feature list than the technology, so I'd break the work into milestones with a working release at each stage rather than aiming for one large delivery. Do you already have detailed requirements or wireframes, or is the first phase expected to define the product scope and UX as well?
$250 USD in 10 days
6.0
6.0

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