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I'm looking for an experienced developer to create a hybrid mobile application for iOS and Android platforms. Key Requirements: - Expertise in hybrid app development frameworks (e.g., React Native, Flutter). - Proficiency in both iOS and Android platforms. - Strong UI/UX design skills. - Experience with backend integration and API development. Please share your portfolio and relevant experience.
Proje No: 40082207
125 teklifler
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125 freelancer bu proje için ortalama $24 SGD/ saat teklif veriyor

Hello, I'm Muhammad Awais, a hybrid mobile developer fluent in React Native and Flutter, with hands-on work on iOS and Android and a strong eye for UI/UX. For your Hybrid Mobile App project, I’ll deliver a single codebase that looks native on both platforms and connects smoothly to your backend. My approach: decide the best framework based on your backend and performance needs, build a clean, responsive UI, implement robust API integration (REST/GraphQL), and cover essential features such as authentication, data syncing, and offline support if required. I’ll set up scalable architecture, thoughtful state management, and a lightweight CI/CD workflow to ensure reliable releases. I can share a portfolio with relevant mobile work on request. Which hybrid framework do you prefer (React Native or Flutter), and are there any constraints? Do you have existing backend APIs, or should I design and implement them? What authentication and security requirements (OAuth, JWT) should be supported? Are there any design assets, UI/UX guidelines, or brand standards I should follow? What are the target milestones, devices, and performance metrics you expect? Best regards,
$32 SGD 22 gün içinde
8,9
8,9

Hello , Nice to meet you! I will design and develop mobile application with web admin panel according to your requirement , ping me on chat so we can discuss this more. I am expert and 9 years experienced Android /iPhone app developer with backend work that you are looking for. I will provide you perfect product as you want so you would be happy with it. I am always ready to discuss about your project in detail as well as start from right now. The following are my services that i provide :- 1. Daily or Weekly update. 2. Clean and Robust code. 3. Responsible for communication for more than 15 to 20 hours each day. 4. Free Bug-Fix support for 1 year after completion. 5. Source code delivery. You can have a look at my profile by this link : https://www.freelancer.com/u/shyamvijaywargiy Let's contact me to discuss further details with me. Thanks Shyam
$20 SGD 40 gün içinde
9,0
9,0

I can build a high-quality hybrid mobile app for iOS and Android using React Native or Flutter, with performance that feels native. I have strong experience across UI/UX design, backend/API integration, and end-to-end mobile delivery, from architecture to store-ready builds. What I bring • Proven hybrid app development experience • Clean, user-friendly UI/UX • Secure, scalable backend integration • Reliable delivery and clear communication Happy to share relevant portfolio work and discuss your app in more detail. Best regards, Jenifer
$25 SGD 40 gün içinde
9,4
9,4

Hello, I have reviewed your requirements and clearly understand the scope of building a hybrid mobile application for both iOS and Android. I have 10+ years of experience working with React Native and Flutter, delivering high-performance cross-platform apps with clean UI/UX and robust backend integrations. My approach is stage-wise: UI/UX design and user flows first, followed by hybrid app development, API and backend integration, testing, and deployment. I focus on scalable architecture, smooth performance, and a consistent user experience across both platforms. I WILL PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE. WE WILL WORK WITH AGILE METHODOLOGY AND WILL GIVE YOU ASSISTANCE FROM ZERO TO PUBLISHING ON STORES. I am available as per your time zone and ready to start immediately. I eagerly await your positive response. Thanks
$20 SGD 40 gün içinde
8,3
8,3

Hello, I’d be happy to help you build a high-quality hybrid mobile application for both iOS and Android that is performant, scalable, and visually appealing. I have strong experience developing cross-platform apps using React Native and Flutter, delivering a single codebase with native-like performance on both platforms. I focus not only on functionality, but also on creating intuitive UI/UX designs that enhance user engagement and usability. My Development Approach: → Requirement analysis & technical planning → UI/UX wireframes and interactive prototypes → Agile hybrid app development → API & backend integration → Thorough testing and performance optimization → App Store & Play Store deployment support Also, I have successfully delivered mobile applications across industries such as eCommerce, Healthcare, Fintech, Education, and on-demand services, ensuring reliability and long-term maintainability. I would love to discuss your project in detail and understand your goals, features, and timelines. Let’s connect and build something impactful together. Best regards, Niral
$20 SGD 40 gün içinde
8,2
8,2

Hello, HAVE HANDS-ON EXPERIENCE WITH SUCH PROJECT I have 9+ years of proven experience building hybrid mobile applications using React Native and Flutter, with strong expertise across both iOS and Android platforms. I clearly understand your requirement to deliver a scalable, high-performance, user-centric mobile app with seamless backend integration. -->> Cross-platform mobile app (iOS & Android) -->> Modern, intuitive UI/UX design -->> Secure backend & REST API integration -->> Optimized performance and maintainable codebase My approach focuses on clean architecture, reusable components, secure APIs, efficient integrations, and an agile development workflow. Let’s continue in chat, as I have a few questions to clarify scope and technical preferences before proceeding. Thanks
$25 SGD 40 gün içinde
8,4
8,4

Dear aarifs10, We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time. We are 25 years in this business and our technical specialists have strong experience in Mobile App Development, iPhone, Android, User Interface / IA, UI / User Interface, iOS Development, React Native, Flutter and other technologies relevant to your project. Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews. Please contact us via Freelancer Chat to discuss your project in details. Best regards, Sales department Tangram Canada Inc.
$30 SGD 5 gün içinde
7,7
7,7

Hi. As Flutter and React Native Expert, I am very interested in your project. I am very familiar with Android Studio, Xcode, Flutter and React Native. I have mobile and backend skills with 8+ years. I wish to work for you. Thanks for attention.
$25 SGD 40 gün içinde
7,8
7,8

Hi there , I can build a polished hybrid mobile app for iOS and Android using React Native or Flutter, ensuring native‑level responsiveness, smooth UI/UX, and seamless backend/API integration. I’ve delivered cross‑platform apps with clean design systems, secure authentication, and real‑time data flows, and can share portfolio links to similar projects so you can see the quality firsthand. To align the architecture, would you prefer a single backend API layer (Node.js/Laravel/Django) serving both apps, or integration directly into your existing backend? Kindly send me message to discuss more in detail. Thanks
$20 SGD 40 gün içinde
7,0
7,0

Hello, there. We can create a custom hybrid mobile app for iOS and Android using React Native or Flutter. We use only professional clean modern ideas for design. We have years of experience in website design, graphic design and logo design (photoshop, illustrator), banner design, brochure design, 3d design(Blender, 3d-max, WebGL). Please, review our experience here - https://www.freelancer.com/u/webbookstudio. We will be glad to chat with You and discuss your task. Waiting for Your reply! Best regards.
$25 SGD 40 gün içinde
6,6
6,6

Hello, I hope you are doing well. I understand that you are looking to build a MOBILE APPLICATION and I would be happy to help. I have extensive experience in designing and developing Application and have successfully delivered many projects. What I offer: -Development using the latest technologies -Daily project updates and clear communication -On-time delivery within the agreed timeline -Complete source code provided after project completion -One year of support for the developed work -10+ years of experience in web and app development -Fully responsive, fast-loading, and SEO-friendly design -A powerful super admin panel to manage the entire system Please feel free to initiate a chat so we can discuss your requirements in detail. Thank you and regards, Dheeraj K.
$20 SGD 40 gün içinde
7,0
7,0

Hello Client, Greeting of the day!!!! I read your job description. I can do this job with quality product. I am always available for your support. Thanks
$21 SGD 40 gün içinde
6,7
6,7

Hey There!!! ⚜⭐⭐⭐⭐⚜(( Hybrid Mobile App Development frameworks (e.g., React Native, Flutter) ))⚜⭐⭐⭐⭐⚜ This project is about building a hybrid mobile application that feels native on both iOS and Android while staying efficient to maintain. Choosing the right framework and structuring the app correctly from the start is what determines long term stability and user experience. I have over 9 years of experience delivering production ready apps using React Native and Flutter, with strong emphasis on UI consistency, smooth performance, and clean backend integrations. I focus on building interfaces that scale well as features grow. My approach would be to assess the app goals first, then select the most suitable hybrid framework. From there, I design a shared architecture that supports responsive UI, reliable API communication, and easy future updates across both platforms. Key features I will deliver: • Unified hybrid application for iOS and Android platforms • Thoughtful UI and UX design with native feel • Secure backend and API integration with scalable structure If you are open to it, I would be happy to review your app idea and suggest the best technical path before development begins. Warm Regards, Farhin B.
$21 SGD 40 gün içinde
6,5
6,5

Hi aarifs10, We’ve developed several hybrid apps using both Flutter and React Native, including a product that was later converted to a fully native iOS app. Our team has extensive experience with backend technologies like Laravel, Node.js, and .NET, and we can handle everything from server management to CI/CD pipelines. We also prioritize UI/UX design, ensuring that our products are not only functional but also visually appealing. With a dedicated designer on our team, we can create a polished final product that meets your expectations. Let’s schedule a 10-minute introductory call to discuss your project in more detail and see if I’m the right fit for your needs. I’m eager to learn more about your exciting project. Best, Adil
$24,20 SGD 40 gün içinde
5,8
5,8

Hi, I’m excited to propose my services for developing a hybrid mobile application for iOS and Android platforms. With a solid background in hybrid app development frameworks such as React Native and Flutter, I have extensive expertise in creating cross-platform applications that deliver a seamless user experience across both operating systems. My portfolio includes projects like [Project Name 1], where I utilized React Native to build a robust and highly interactive mobile application for both iOS and Android. Additionally, my proficiency extends to UI/UX design, ensuring that the applications not only function well but also offer an aesthetically pleasing user interface that enhances user engagement. I also have hands-on experience in backend integration and API development, allowing me to handle server-side requirements effectively and ensure smooth data flow between the application and its servers. This comprehensive skill set makes me confident in delivering a high-quality hybrid mobile application that meets your project’s key requirements. You can check my portfolio on my profile for references. Best regards, Olasunkanmi Taiwo Ridwan
$40 SGD 5 gün içinde
5,9
5,9

Hello, I’m an experienced mobile developer specializing in hybrid applications for iOS and Android, with hands-on expertise in Flutter and React Native. I’ve delivered multiple production apps where a single shared codebase was combined with strong performance, clean UI, and reliable backend integration. What I bring: End-to-end hybrid app development (design → build → deploy) Strong UI/UX sensibility, focusing on clarity, accessibility, and smooth interactions Solid experience integrating REST/GraphQL APIs, authentication, and third-party services Clean, maintainable, and well-documented code suitable for long-term scaling I’m comfortable working across both platforms, handling platform-specific nuances when needed to ensure a truly native feel on iOS and Android. I also have experience with app-store deployment, performance optimization, and post-launch support. I’d be happy to share my portfolio of live iOS and Android apps and discuss how I can contribute to your project. Looking forward to learning more about your requirements and timeline.
$25 SGD 40 gün içinde
5,2
5,2

My name is Madiha and as an AI Mobile App Developer specializing in React Native and Flutter, I believe I am the perfect fit for your hybrid mobile app project. With deep expertise in both iOS and Android platforms, combined with my proficiency in hybrid app development frameworks like React Native and Flutter, I can build a seamless mobile application that works flawlessly across both platforms. In addition to strong backend integration skills, I also have a flair for UI/UX design which will ensure your app is not only functional but also visually appealing. The ability to fluidly blend design, technology, and AI is a unique asset I bring to the table. My experience with AI chatbots and automation tools enables me to craft intelligent workflow systems that can truly add value to your app. Lastly, my focus on scalability and performance, highlighted by my work with modern cloud architectures and data-centric applications, means I can craft a powerful yet elegant mobile application for you. By choosing me you're not just hiring a developer; you're bringing on board a team player who would stop at nothing to deliver the best possible results for your project. Let's make magic together!
$25 SGD 40 gün içinde
5,1
5,1

Hello! As per your project post, you’re looking to build a hybrid mobile application for iOS and Android that delivers a polished, consistent experience across both platforms, integrating backend APIs and offering a user-friendly interface. The goal is to create a seamless app that feels native while leveraging hybrid development for faster delivery and maintainability. My focus will be on delivering a hybrid solution using React Native or Flutter, ensuring smooth performance, responsive UI/UX, and reliable backend integration. The app will be fully compatible with iOS and Android, with clear code structure, maintainable architecture, and adherence to platform guidelines. I specialize in building hybrid mobile applications where performance, scalability, and cross-platform consistency are key. My approach prioritizes clean navigation, responsive design, and efficient API communication to create a polished, production-ready product. Let’s connect to align on platform priorities and ensure a smooth hybrid app delivery. Best regards, Nikita Gupta.
$20 SGD 40 gün içinde
5,3
5,3

Having led projects for over 150 companies, I can assure you of my deep understanding and application of hybrid mobile app development frameworks like React Native and Flutter, especially for iOS and Android platforms. Putting myself in the shoes of your users, my UI/UX design skills ensure an engaging and seamless experience while ensuring backend integration matches the high front-end quality. Besides assuring you competitive rates, Website Development as per SEO Standards and On-Time Delivery, I believe in extended support post-delivery to make sure your application runs smoothly. This is why free unlimited revisions (before integration), free quality testing, and free on-page updating of the website are part of my package. As a multi-skilled freelancer, encompassing PHP, Java, Python, C#, C++, CSS, JavaScript amongst others, I can handle whatever development or plumbing work your project may demand. Hiring me is not just an investment in a developer but an ally dedicated to maximizing your satisfaction. Your 100% satisfaction is non-negotiable to me!
$25 SGD 40 gün içinde
4,2
4,2

Hello!! I HAVE EXTENSIVE EXPERIENCE BUILDING HIGH-QUALITY HYBRID MOBILE APPLICATIONS FOR iOS AND ANDROID! I am a full-time developer and UI/UX designer with 8+ years of experience delivering scalable, production-ready hybrid mobile applications using modern cross-platform frameworks. I specialize in building applications that maintain a native-like feel on both iOS and Android while maximizing code sharing to reduce complexity and long-term maintenance. I work confidently with hybrid frameworks such as React Native and Flutter, ensuring strong performance, smooth animations, and consistent behavior across platforms. My development approach places equal emphasis on clean architecture, optimized state management, and platform-specific refinements so the app feels natural to users on both operating systems. Alongside development, I provide strong UI/UX design support, creating clean, intuitive interfaces that align with user expectations and business goals. I handle everything from wireframes and visual design to responsive layouts and interaction design, ensuring a polished and user-friendly experience. I also have solid experience with backend integration and API development, including secure authentication, data synchronization, third-party service integration, and scalable server-side architecture. I ensure seamless communication between the mobile app and backend services with a focus on performance, security, and reliability. Best Regards, Sushma S.
$20 SGD 40 gün içinde
5,0
5,0

Tampines New Town, Singapore
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