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I need a skilled Android developer to turn my product catalog into a polished native shopping experience. The app will be released only on the Google Play Store, so I’d like it built with the latest Android SDK, Kotlin (or Java if you can justify the choice), and standard Material Design patterns to keep navigation familiar and intuitive. Core flow Visitors should be able to browse categories, open a product page with images and specs, add items to a cart, and move through a secure checkout that supports at least one mainstream payment gateway. A fast in-app product search is essential, and I’m keen on clean architecture so the codebase remains maintainable as the catalog grows. Data & back-end You’re free to recommend the most suitable stack for syncing inventory and orders—Firebase, RESTful APIs, or another proven option. Just be sure whatever you choose can scale and handle real-time updates without slowing the user experience. Deliverables • Full Android Studio project with readable, modular code • Signed release APK / AAB ready for Play Store submission • Basic admin or config documentation showing me how to add new products and update prices • A brief test plan or video walkthrough proving that browsing, search, cart, and checkout work end to end Please share links to any live e-commerce apps you’ve published on Android and note the tools or libraries you prefer (Jetpack, Room, Retrofit, etc.). I’m ready to start as soon as I find the right fit.
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As a seasoned full-stack developer with over 7 years of mobile app development experience, including expertise in Android, Desarrollo de Aplicaciones para Android, and Desarrollo de apps móviles, I am confident in my ability to turn your product catalog into a seamless and highly functional shopping experience. With numerous successful e-commerce projects under my belt, I have developed a deep understanding of crafting intuitive user interfaces that adhere to standard Material Design patterns while allowing for scalability. I thoroughly understand the cruciality of a fast in-app search and clean architecture in maintaining a smooth user experience as they browse through your expanding catalog. Having worked with tools like Jetpack, Room, Retrofit etc., I am adept at ensuring the code is modular and maintainable. In terms of your data & back-end requirements, I'm well-versed in various syncing methods - be it Firebase, RESTful APIs or otherwise - and will suggest the most scalable option for efficient inventory management and real-time updates. My work approach revolves around understanding client needs and translating them into precise solutions. With 100% success rate and repeat hire inclination from clients across 180+ jobs on this platform alone, I believe that my commitment to delivering high-performance output on time with robust support even post-completion can make this project a success. Let's turn your vision into reality - let's build!
$140 USD trong 7 ngày
4,5
4,5
180 freelancer chào giá trung bình $209 USD cho công việc này

Hi There, 1. I need a skilled Android developer to turn my product catalog into a po... ==> We can build this native Android app for you using Kotlin and Material Design. We have done similar e-commerce projects. One of our past apps had a unique feature where users could see a 3D product in their own space using the phones camera, which was great for engagement. We understand the core flow you need: category browsing, product details, cart, secure checkout, and a fast search. We will use clean architecture to make the app easy to maintain and grow. For the back-end, we suggest Firebase for real-time inventory and order sync. It’s scalable and ensures a smooth user experience. A custom REST API is also an option if you prefer that. ## Queries : - If an item in the cart goes out of stock, should we just remove it or notify the user first before checkout? ## Initial Project Structure : - Splash - Login/Signup - Home - Product List - Product Detail - Search - Cart - Checkout - My Orders - Profile We use advanced AI tools (Cursor, Claude, ChatGPT) to speed up coding and reduce manual work hours. We pass these time-savings to you, providing a high-quality app at a very competitive price. Waiting for your reply. :-) Regards, Ghanu & Samir. KESHAV INFOTECH
$187 USD trong 9 ngày
9,4
9,4

Hello, Greetings Hope you are doing well. I am a Mobile Application developer with over 5 years of experience. I am confident in my ability and skills to develop high-quality Mobile apps and would like to work on your shopping app project. I will complete the work as per your requirements. I want to discuss more this project to prepare the final concept. So let’s discuss this in detail over chat then will make plans to start work on it. Waiting for your earliest reply. Thanks. Shubham
$125 USD trong 12 ngày
8,0
8,0

Hello Shopping App {{{ I HAVE CREATED SIMILAR APPS BEFORE AND I CAN SHOW YOU }}}} I have thoroughly reviewed your requirements and completely understand your need for a polished Android shopping app with fast browsing, secure checkout, and scalable architecture. With over 11 years of experience in mobile development and focused on native Android apps using Kotlin /Jave , I can deliver a clean, modular, and maintainable codebase that follows Material Design standards and modern best practices. I can also integrate real-time inventory sync via Firebase or RESTful APIs depending on your preference. APPROACH → -- UI & UX → implement intuitive Material Design navigation, category browsing, product pages, and cart flow -- Backend Integration → secure checkout, real-time inventory sync, and scalable REST/Firebase API connection WORKFLOW → -- Requirement & Design Review → finalize feature list, wireframes, and API endpoints -- Development & Testing → modular Kotlin implementation with continuous testing and review -- Deployment & Handover → signed APK/AAB, documentation, and 2-year free post-launch support I WILL PROVIDE 2 YEARS FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE, WORKING WITH AGILE METHODOLOGY AND ASSISTANCE FROM ZERO TO PLAY STORE PUBLISHING. I eagerly await your positive response. thankyou
$140 USD trong 10 ngày
8,4
8,4

Hello, I have read your requirement to build a native Android shopping app from your product catalog. I can do that, and I have 8 years of experience in Android app development, working with Kotlin, modern Android SDKs, and scalable backend integrations. I have also developed e-commerce and delivery apps that are currently running in production. For this project, I would build the app using Kotlin with modern Android architecture (MVVM) along with Jetpack components to keep the code clean, scalable, and maintainable as your catalog grows. The user flow will be simple and familiar: users will be able to browse product categories, open detailed product pages with images and specifications, search products quickly, add items to the cart, and complete checkout through a secure payment gateway. I’m ready to start immediately and would be happy to review your catalog structure or backend setup so we can choose the most efficient architecture for your app.
$222 USD trong 21 ngày
8,0
8,0

Hello, I am a skilled Android developer with expertise in Android App Development, Android UI Design, Node.js, React Native, PostgreSQL, and RESTful API. I understand the project requirements for developing a native shopping app for the Google Play Store. I will utilize the latest Android SDK, Kotlin, and Material Design patterns to ensure a polished user experience. I propose to implement a user-friendly interface for browsing categories, viewing product details, adding items to cart, and secure checkout with payment gateway integration. I will recommend a scalable back-end solution such as Firebase or RESTful APIs for real-time updates. Please find my portfolio at - MY WORK STATS: ✨ https://www.freelancer.com/u/XanvraTECH for examples of my work. I look forward to discussing this project further. Best regards, Warda Haider
$100 USD trong 4 ngày
6,9
6,9

Hello! I’d love to help transform your product catalog into a smooth, native Android shopping app. With a strong focus on Material Design and clean architecture, I’ll build the app using Kotlin and the latest Android SDK to ensure performance, scalability, and long-term maintainability. Users will enjoy fast category browsing, rich product views, an efficient search feature, and a secure checkout powered by a reliable payment gateway. For the backend, I can integrate Firebase or a RESTful API setup, both scalable and capable of real-time updates without impacting speed. Your deliverables will include the full Android Studio project, a signed release build, simple admin documentation, and a clear test plan or walkthrough. I’ll rely on Jetpack components, Retrofit, and Room to keep everything modular and robust. I’m ready to start and build a polished shopping experience. Best regards, Ahtesham
$240 USD trong 30 ngày
7,2
7,2

Hello, I’d be happy to develop your Android shopping app. I have 5+ years of experience in mobile development, working with Android (Kotlin/Java), iOS, React Native, and Flutter, including e-commerce apps with product catalogs, cart systems, and payment integrations. I can build the app using Kotlin with the latest Android SDK and Material Design, ensuring a smooth and modern user experience. Features I will implement: Category-based product browsing Detailed product pages with images and specs Fast product search within the app Add to cart and secure checkout flow Integration with a reliable payment gateway Clean and scalable code architecture For backend and data syncing, I can integrate REST APIs or Firebase, ensuring real-time updates for products, pricing, and orders without affecting performance. Deliverables: Full Android Studio project with modular code Signed APK/AAB ready for Play Store submission Simple documentation to add products and update prices Test walkthrough showing browsing, search, cart, and checkout flow I focus on performance, clean architecture, and scalable development so your app can grow easily as the product catalog expands. I’d be happy to discuss the timeline and best approach for your project. Best, Bhargav
$140 USD trong 7 ngày
7,0
7,0

Hello, Thank you so much for posting this opportunity. It sounds like a great fit, and I’d love to be part of it! I’ve worked on similar projects before, and I’m confident I can bring real value to your project. I’m passionate about what I do and always aim to deliver work that’s not only high-quality but also makes things easier and smoother for my clients. Feel free to take a quick look at my profile to see some of the work I’ve done in the past. If it feels like a good match, I’d be happy to chat further about your project and how I can help bring it to life. I’m available to get started right away and will give this project my full attention from day one. Let’s connect and see how we can make this a success together! Looking forward to hearing from you soon. With Regards! Divya
$250 USD trong 7 ngày
6,6
6,6

Hi, I've built native Android e-commerce apps with Kotlin, Jetpack Compose, Room, Retrofit and clean architecture, apps that reached millions of Play Store downloads. I'll build your full catalog flow, categories, product pages, cart, search and payment gateway integration using Material Design 3 so it looks and feels premium out of the box. Backend I'd recommend Firebase for real time inventory sync plus Retrofit for your API layer, scales cleanly and keeps the app fast. I'll deliver modular code you can easily extend as your catalog grows. Happy to share live app links, can start right away. You can check my portfolio for apps reference. Thanks!
$250 USD trong 3 ngày
6,6
6,6

Hello, I will develop your ONLINE SHOPPING MOBILE APPLICATION for Android platformwith 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 trong 15 ngày
6,6
6,6

Hello, I understand that you are looking for an experienced Android developer to create a native shopping app for your product catalog. I will utilize the latest Android SDK, Kotlin, and Material Design patterns to ensure a smooth and intuitive user experience. The app will feature essential functionalities such as browsing categories, product pages with images and specs, cart management, secure checkout, and in-app search. With expertise in Mobile App Development, Android, Node.js, PostgreSQL, and React Native, I am confident in delivering a high-quality solution that meets your requirements. Effective communication and collaboration will be maintained throughout the project to ensure your satisfaction. Please find my portfolio here: https://www.freelancer.com/u/Curveballsol Best regards, Curveball Solutions
$120 USD trong 6 ngày
6,4
6,4

Hello, I hope you are doing well. I understand that you are looking to build a ANDROID SHOPPING MOBILE APPLICATION and I would be happy to help. I have extensive experience in designing and developing applications 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.
$150 USD trong 5 ngày
7,0
7,0

Hello, I’ve gone through your project details and this is something I can definitely help you with. With over 10 years of experience in mobile app development, particularly in building native Android applications with Kotlin, I can create a polished shopping app based on your product catalog. I prioritize clean architecture and scalability, ensuring that the codebase remains maintainable as your catalog grows. I will structure the app around standard Material Design patterns to provide users with an intuitive experience while supporting secure checkouts through popular payment gateways. Additionally, I can recommend the best technology stack for syncing your inventory and orders, through options like Firebase or RESTful APIs. Here is my portfolio: https://www.freelancer.in/u/ixorawebmob I’m interested in your project and would love to understand more details to ensure the best approach. Could you clarify: 1. Are there any specific payment gateways you're considering? Are there any specific payment gateways you're considering? Let’s discuss over chat! Regards, Arpit Jaiswal
$155 USD trong 2 ngày
7,5
7,5

Hello Client, Greeting of the day!!!! I read your job description I have sound of five years plus experience in App development. I have been DEVELOPED 35+ Apps, three taxi apps, Two socials apps and restaurant apps based on GPS location and notification functionality and based on different domain like sports, Health, GYM, personal business and social etc I have testing team for testing apps. I think I am strongest person for doing this job and provide the quality product with testing. I am always available for your support. Thanks Sr. Mobile Developer
$100 USD trong 15 ngày
6,6
6,6

Hello, I have 5 years of experience as a freelancer specializing in React Native, Android App Development, Android, RESTful API, Mobile App Development, Node.js, PostgreSQL and Android UI Design. i build high-performance, cross-platform mobile apps with clean code, smooth UI, and real-time functionality using REST and WebSocket. my work includes custom UI, animations, and seamless api integration. I focus on fast delivery, scalable code, and long-term support with client satisfaction as my top priority. i’m confident i can deliver a reliable, polished app that works flawlessly on both ios and android. I know what the difference between 99% and 100% is. I promise the perfect result. If you hire me, I will do my best until you are fully satisfied. Let’s discuss your project details to get started! Thanks, Denis
$120 USD trong 3 ngày
5,8
5,8

For the Android Shopping App Development project, would it be fine if I analyze your product catalog first, then suggest a clear approach to create a native shopping experience that prioritizes user-friendly navigation and secure transactions? So I believe that by implementing the latest Android SDK, Kotlin, and Material Design patterns, we can achieve a polished app that enhances the shopping experience for your customers. By the way, could you share more details about your preferred timeline for this project to help me plan accordingly?
$200 USD trong 2 ngày
5,6
5,6

Greetings, I am a seasoned Android developer with expertise in creating intuitive shopping experiences on the Google Play Store. I understand the importance of a seamless user journey, from browsing categories to secure checkout. My approach emphasizes clean architecture and scalable back-end solutions to ensure a robust app that can grow with your catalog. In my portfolio, you will find examples of e-commerce apps I have developed, showcasing my proficiency with tools like Jetpack, Room, and Retrofit. I am well-versed in utilizing the latest Android SDK and Kotlin to deliver polished, user-friendly applications. I am eager to discuss how we can bring your product catalog to life as a native shopping app. Let's connect to further explore your project requirements and goals. Best regards, Muhammad Anas Khan
$150 USD trong 4 ngày
5,3
5,3

I’m a senior Android developer with 7+ years of experience building polished, scalable shopping apps using Kotlin, Jetpack, Retrofit, and Room; I can deliver a modular, maintainable Android Studio project with full catalog browsing, search, cart, and secure checkout ready for Play Store release.
$140 USD trong 7 ngày
5,5
5,5

Turning a product catalog into a seamless Android shopping app can feel overwhelming, especially when every detail matters for speed and user trust. A clunky search or slow inventory updates can quickly frustrate shoppers and limit your catalog’s growth. You’ll get a polished native Android app that feels fast and intuitive, with a clean structure and a checkout that just works. Expect a release-ready project with clear guidance for catalog updates and confident end-to-end testing. First, I’ll map out the core flow and recommend the best stack for reliable real-time data. Then I’ll build using the latest Android SDK and Material Design for a smooth experience. Finally, I’ll package the project and provide simple admin documentation. What’s your preferred payment gateway, or do you want a recommendation based on your region?
$133 USD trong 7 ngày
5,4
5,4

As you have recently been posting a project for an Android Shopping App Development, I think it is important to address the key points that define my professional profile. With more than 14 years of experience, I have been able to master various tech tools and platforms which have allowed me to deliver scalable, secure, and high-performance solutions. With a client-oriented approach, I understand your need for high-quality and maintainable solutions. Regarding my expertise in Native & Cross-Platform Mobile App Development, I have successfully worked with Kotlin and Android SDK in building e-commerce applications that embrace Material Design patterns as well as Jetpack libraries such as Room for efficient database management. Moreover, my familiarity with Firebase and RESTful APIs will ensure smooth data synchronization without compromising the app's real-time capabilities or the overall user experience.
$140 USD trong 7 ngày
5,0
5,0

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