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I need a developer who can turn my e-commerce idea into a fully functional Android app. The core features I have in mind include: • Product catalog with search and category filters • Secure user registration, login, and profile management • Shopping cart and checkout flow that supports major payment gateways • Order history and basic push notifications for status updates • Simple admin interface or API hooks so I can add, edit, or remove products without rebuilding the app Clean, maintainable code written in Kotlin or Java is preferred, and the final build must be ready for submission to Google Play. If you have experience integrating payment APIs, optimizing for varied screen sizes, and following Google’s material design guidelines, you’ll be a great fit. Please share a brief outline of your approach, any relevant store links to past Android e-commerce apps you’ve shipped, and the estimated timeframe for an initial MVP.
Project ID: 40383201
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Greetings from Logictrix! My name is Jas, and I am looking forward to discuss about your app in details over the Chat or Call. We have enough app developers available in team so I can assure you to deliver this project at a fairly low cost with great quality and with a commitment for long term support. *** We have earned 'Expertise' level in AI development and used many AI platforms like openAI, Freepik, Antigravity, Cursor etc for App development and other AI work! *** We have developed around 400+ Android and iOS apps using Native and Flutter SDK in the past 15 years, Many apps are Live in Google play and App store. We will share our detailed portfolio over the Chat once we connect. Looking forward to your reply... Thanks and Regards Jas
$10 SGD in 40 days
9.7
9.7

With over 9+ years in web and enterprise application development, specializing in Java and Spring Boot, I can promise you a clean, maintainable, and high-performing codebase for your Android e-commerce app. I've built numerous eCommerce platforms ensuring service decoupling, security, performance, and scalability. My proficiency with distributed systems will establish a robust environment for easy integration of your admin interface or API hooks. Having worked on various demanding projects, I understand the significance of adhering to strict timelines. I ensure streamlined processes through my proficiency in CI/CD pipelines and AWS-based deployments. I am confident in my ability to meet your expected timeline for the initial MVP while delivering a functional and ready-for-submission app. Moreover, my experience with REST-based AI/LLM APIs can offer added functionality to your platform, should you choose to utilize them in the future. My deep understanding of ecommerce revolves around your core requirement - reliability. Your order history features with status updates via push notifications align perfectly with my knowledge base on robust data access patterns with Hibernate/JPA. I am eager to contribute this expertise to the success of your project!
$15 SGD in 40 days
7.3
7.3

Hi there, I have read your project requirement. You need a fully functional Android e-commerce application with features like product catalog (search and filters), secure user authentication, shopping cart and checkout with payment integration, order history, push notifications, and an admin interface or API to manage products without rebuilding the app. The app should be built using clean, maintainable code (Kotlin/Java) and be ready for Google Play submission. We can develop a scalable, high-performance Android app with clean architecture, smooth UI/UX following Material Design guidelines, secure payment integration, and a flexible backend for easy product management. A few questions: ============= Do you already have a backend/API or should we develop it as well? Which payment gateway do you prefer (Razorpay, Stripe, PayPal)? Do you want features like wishlist, reviews, or ratings in the initial version? Should the admin panel be web-based or only API-based? Best Regards, Srashtasoft Team
$15 SGD in 40 days
7.1
7.1

As experts in API integration, developing your Android E-Commerce app aligns perfectly with our skillset. We have the necessary knowledge and experience to seamlessly incorporate major payment gateways and implement other essential features like order history and push notifications for status updates. With CnELIndia, you can trust that your users' data will be secure thanks to our expertise in developing robust login and profile management systems. Efficiency is at the forefront of what we do. Our team of seasoned professionals will ensure that the app not only adheres to Google's material design guidelines but also optimizes for varied screen sizes without compromising on functionality. Furthermore, with a clean code base written in Kotlin/Java, you'll have no problem making future additions or modifications to the app. Our approach centers around collaboration. We would focus on a step-by-step implementation of all the core features starting with a detailed analysis of your idea, competition mapping, wire-framing, UI/UX designing, coding, testing, and finally delivering an MVP within the agreed upon timeframe. You deserve an E-commerce platform developed by skilled professionals who understand the industry inside out; let's get started on turning your idea into a reality!
$15 SGD in 40 days
7.1
7.1

Hello There!!! ★★★★ (Android e-commerce app with secure checkout & scalable product management) ★★★★ I understand you need a full Android e-commerce app with product catalog, user auth, cart, payments, order tracking and a simple admin/API to manage products. ⚜ Product catalog & search filters ⚜ User login & profile system ⚜ Cart & checkout integration ⚜ Payment gateway setup ⚜ Order history & notifications ⚜ Admin/API product control ⚜ Play Store ready build I have experince in Android app dev using Kotlin and have built e-commerce apps with smooth UI and secure payment flows. I will develop using Kotlin, follow material design and create clean architecture for easy scaling and updates. Let’s discuss your idea and timeline to start MVP quickly. Warm Regards, Farhin B.
$10 SGD in 40 days
6.6
6.6

Hi, I can build your Android e-commerce app using Kotlin + clean MVVM architecture. Features include product catalog with search/filters, secure auth, cart, checkout, and order tracking. Payment integration via Stripe/Razorpay/PayPal with secure handling. Admin API or lightweight panel for product management included. App will follow Material Design and support all screen sizes. MVP timeline: ~3–4 weeks. I can share similar apps I’ve delivered.
$15 SGD in 40 days
6.0
6.0

Greetings, Understanding the essence of your Android E-Commerce App project, I aim to transform your vision into a user-friendly reality. Focusing on clean code in Kotlin/Java, I will ensure seamless integration of essential features like product catalog, secure user management, intuitive shopping cart, and efficient order tracking. My approach involves structured planning, meticulous implementation, rigorous testing, and transparent milestones to guarantee a top-notch app aligned with your business objectives. With a robust background in Mobile App Development, Android, and API Integration, I am well-equipped to deliver sustainable results. You can explore my portfolio here: ⭐⭐ https://www.freelancer.com/u/CodeAnchors ⭐⭐ To tailor the project to your specific needs, could you kindly elaborate on your primary goal or priority for this e-commerce app? Let's discuss further in an open chat to finalize the project scope smoothly. Best regards, Muhammad Anas Khan
$15 SGD in 40 days
5.3
5.3

With my extensive 7+ years of Android development experience, I can undoubtedly bring your e-commerce app idea to life. One of my primary strengths is developing scalable and polished mobile apps with an emphasis on clean code and optimized performance, which align perfectly with your project requirements. Having built apps in Kotlin and Java for multiple industries, including streaming and utility apps, I'm confident in my ability to deliver an app that meets your needs. When it comes to e-commerce apps, I fully understand the importance of features like secure user registration, effective search functionality, robust payment gateway integration, real-time notifications, and intuitive admin interfaces. You can expect a well-structured product catalog with seamless category filters, a user-friendly shopping cart, and support for major payment gateways. Also, I have experience integrating REST APIs such as Retrofit and OkHttp, which would come in handy for connecting your app with a backend system.
$15 SGD in 40 days
5.5
5.5

Hi, I can help you turn your e-commerce idea into a clean, scalable Android app with a smooth user experience and production-ready quality. With 8+ years of mobile development experience, I’ve built apps with product catalogs, payments, and real-time updates, so I understand how to structure this efficiently from day one. My approach: • Build the app in Kotlin following MVVM/Clean Architecture • Create a fast, intuitive UI aligned with Material Design • Integrate REST APIs for products, users, and orders (or build backend if needed) • Ensure performance across different screen sizes and Android versions Core features: • Product catalog with search & category filters • Secure authentication (login/register/profile) • Cart + smooth checkout flow (Stripe/other payment gateway) • Order history + push notifications (Firebase) • Admin support via API (so you can manage products without app updates) Deliverables: • Clean, maintainable source code • Play Store–ready APK/AAB • Documentation + setup guidance Timeline: • MVP: 2–3 weeks (depending on backend readiness and payment integration) I focus on building apps that are fast, reliable, and easy to scale as your business grows. Let’s connect to discuss your product structure and preferred payment gateway so I can finalize the plan. Best regards, Abubakar
$12 SGD in 40 days
5.0
5.0

✋ Hi There!!! ✋ THE GOAL OF THE PROJECT:- BUILD A SCALABLE AND USER FRIENDLY ANDROID E COMMERCE APPLICATION WITH SECURE PAYMENTS AND COMPLETE STORE MANAGEMENT FEATURES I have carefully reviewed your requirement to build a fully functional Android e commerce app with catalog, cart, checkout, and admin control, and I understand the importance of a smooth shopping experience with clean architecture and Google Play readiness. I am a strong fit for this project because I focus on building production ready mobile apps with stable payment integration and scalable backend structure. 1 Product catalog with search, filters, and category management 2 Secure login, user profiles, cart, checkout, and payment gateway integration 3 Order history, notifications, and API based admin product management I will deliver UI design, database integration, full backend setup, testing, optimization, and complete source code with proper documentation. I have 9+ years experience as a full stack developer working on mobile commerce and API driven apps. I have delivered similar e commerce and booking apps with payment integration and admin control panels. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!
$10 SGD in 40 days
5.0
5.0

I’ve successfully launched several high-performance retail applications using Kotlin, mirroring the vision you have for this e-commerce platform. My focus is on engineering a fluid user experience that minimizes friction from discovery to final checkout, much like a custom marketplace I recently deployed that significantly increased mobile conversion rates. I understand the importance of a modular architecture to ensure the app remains responsive as your inventory and user base expand. I will develop the native Android application using Kotlin and Jetpack Compose for a modern, reactive UI and superior performance. For integration, I’ll implement a Clean Architecture with MVVM to manage RESTful API communication, ensuring seamless synchronization for real-time inventory and order tracking. I’ll integrate secure payment gateways like Stripe or Braintree using encrypted SDKs and deploy Firebase for robust push notifications and user authentication. Finally, I’ll prioritize local data caching via Room to provide a smooth, low-latency browsing experience for your customers. To tailor the development, do you have an existing backend API ready, or are we building the infrastructure from scratch? Also, are there specific third-party analytics tools you require for tracking user behavior at launch? I would love to discuss your specific milestones and provide a detailed timeline. Let me know if you are available for a brief chat or a call to align on the project requirements.
$25 SGD in 7 days
4.1
4.1

As a seasoned, adaptable Full-Stack Developer with a proven track record, I'm confident in my ability to bring your Android E-commerce App idea to life. Over my 7 years in the field, I've built a variety of products - web applications, mobile apps, SaaS platforms - you name it. Unsurprisingly, mobile app development is one of my particular strengths and I have previous experience successfully developing and delivering e-commerce apps. I speak your language: not just code, but user needs. This fluency means I can build you an app that optimizes user experience and fosters financial growth. With skills in Kotlin or Java as wells as experience integrating payment APIs and optimizing varied screen sizes, your envisioned product catalogue with search filters and secure login system will be second nature to me. Efficient time management is a hallmark of my work; your MVP can be safely projected within x amount of time. To give you an idea of what lies ahead, my approach is structured into several distinct steps: Clearly communicate ideas and progress on a daily basis; write clean, documented, and testable code; offer technical counsel that saves time and money; deliver on or before the deadlines. All these aspects shape my diligent work ethic that leads 98% of my projects to be completed before the deadline. Let’s collaborate and securely turn your vision into reality!
$15 SGD in 40 days
4.2
4.2

Leveraging over 10 years of experience in mobile app development, particularly in Android and iPhone platforms, I believe I am the best fit for your e-commerce project. I have a proven track record of creating clean, maintainable codes, aligning perfectly with your preferences. Moreover, my proficiency in Kotlin and Java will ensure that your final build is Google Play ready without any glitches. One of the standout credentials that I bring to the table is my expertise in integrating payment APIs to cater to varied screen sizes. This is vital for an e-commerce app like yours to ensure a seamless user experience and optimize financial transactions; hence I can guarantee solid solutions to support major payment gateways. In terms of design, as you mentioned Google's material design guidelines, I'm well-versed with it and always incorporate the latest UI/UX trends for smooth navigation and aesthetically-pleasing interfaces. My previous projects have received acclaim for their high-conversion rates and user-focused layouts. Together, we can make your idea a standout success on the Play Store!
$15 SGD in 40 days
4.2
4.2

Hi , Already have something Similar to show you live ! As an experienced professional in website development, I am confident that my proficiency in HTML, Website Design, and various other skills can greatly benefit your Shopify project. Even though my past projects have focused on mobile app development for various sectors such as fitness, influencer marketing, ride-sharing, and more like Education apps, I’m not a stranger to web development. In fact, I'm excited at the prospect of applying my problem-solving skills and creativity to improve your e-commerce platform. I have an extensive understanding of Liquid, HTML, CSS, and Javascript which are all crucial to creating the custom functionalities and stylings you’re after on your Shopify site. Moreover, as an app developer, I understand the need for testing each feature thoroughly to ensure its solidity; a characteristic that will undoubtedly be useful in providing you with excellent code that seamlessly integrates with Shopify's Liquid templates. In conclusion, I believe my wide-ranging knowledge paired with an understanding of frontend/backend development can cater to your Shopify store needs effectively. The skillset I bring will ensure your storefront is pixel-perfect on both mobile and desktop devices while maintaining functionality across multiple crucial areas like checkout and product pages. Contact me today and let’s embark on an exciting journey together!
$15 SGD in 40 days
4.0
4.0

Hi there, A strong fit for this work, with experience building Android e-commerce apps with clean UI, secure auth, and smooth checkout flows. Clear understanding of your requirement to develop a product catalog, search/filter system, user accounts, cart/checkout, order tracking, and admin/API management. Hands-on expertise with Kotlin, REST APIs, and payment integrations ensures scalable architecture, fast performance, and Play Store–ready builds. Risk stays minimized through modular code, secure transactions, and thorough testing across devices. Available to start immediately MVP in 2–3 weeks, happy to share similar apps. Recent work: https://www.freelancer.com/u/chiragardeshna Regards Chirag
$10 SGD in 40 days
4.2
4.2

Hi, This looks like a solid e-commerce MVP, but the main challenge is getting the core flows reliable early on, especially around auth, cart state, and checkout so the app behaves consistently across devices. I’ve worked on mobile + backend systems where similar patterns were involved, including API-driven platforms and user flows that depend on synced state and async updates. The part that usually needs the most care is how the app and backend stay in sync once users start interacting with carts, orders, and payments in real conditions. I’d approach this by setting up a clean API layer first (Node.js works well here), then building the Android app in Kotlin with a structured architecture so features like catalog, auth, and orders stay modular. Payments would be integrated using a well-supported gateway with sandbox testing first, followed by real transaction validation before release. One important area is cart and checkout handling, especially edge cases like failed payments, retries, or partial state updates. I’d make sure those flows are logged and recoverable so users don’t lose their orders. The main unknown is how complex your product structure and admin needs are, since that affects backend scope. An initial MVP like this usually lands around 4–6 weeks. If you have any references or flow ideas, I can map this out more concretely. Thanks, Denis.
$20 SGD in 40 days
4.0
4.0

With 3 years of experience as a Full Stack Developer and Software Engineer, I am well-versed to transform your e-commerce idea into a functional Android app. My skillset includes Android App Development, Java, API Integration, and Mobile App Development which aligns perfectly with the core features you have in mind for this project. I am also experienced in clean code writing using Kotlin or Java to ensure maintainability and an app that is fully ready for submission to Google Play. Over the years, I have developed a deep understanding of integrating payment APIs, optimizing for various screen sizes, and adhering to Google’s material design guidelines – attributes you specifically mentioned requiring in your project. In addition, my proficiency in REST APIs, Firebase, SQLite & MySQL ensures smooth shopping flows such as cart management and order history which you wish to include. Some of my notable projects include developing Valu Quest; a healthcare survey application with various interactive functionalities similar to what you are seeking for including result charts. In addition to competitive technical skills, my frequencies in delivering within specified timelines and focus on client satisfaction will guarantee a great output. Let's connect soon to discuss further on the potential collaboration!
$15 SGD in 40 days
3.6
3.6

As a seasoned developer, I am well-versed in the intricate art of API integration, making me an ideal fit for your e-commerce app. My experience in mobile app development runs wide and encompasses every aspect of your project description. Furthermore, my proficiency in Kotlin and Java perfectly matches your preference for clean, maintainable code. Having successfully built numerous e-commerce apps, some of which are live on various app stores, I understand the delicate balance between functionality and aesthetics. Your request for a product catalog with search and category filters has already got me brainstorming on the best possible ways to deliver this efficiently without compromising on user experience. I approach projects with scalability at the core. This means that as we build your Minimum Viable Product(MVP) I'm also thinking ahead to ensure that it's ready to be expanded into a full-scale platform when you're ready. My work schedule is flexible and turnaround time is fast without compromising quality. So if you’re looking for a dynamic professional that combines innovation-first thinking with guaranteed timely delivery, then look no further than Mahad Sheikh.
$15 SGD in 40 days
3.4
3.4

Hi, I’m a Software Engineer (Udacity certified in Full Stack & Data Analysis) with 4+ years of experience building full-stack systems and Android applications with clean, scalable architecture. Your idea is clear, and I can help you turn it into a smooth, production-ready e-commerce app. Here’s how I’d approach it: I’ll build a native Android app in Kotlin following Material Design, with a fast and intuitive product catalog, smart search, and category filtering so users can find products quickly. On the backend side, I’ll connect the app to a structured API (Node.js or Django) to handle users, products, orders, and payments in a clean and scalable way. The checkout flow will be secure and support major payment gateways with proper validation and error handling. I’ll also implement: • User authentication (login/register/profile) • Cart and order management • Push notifications for order updates • Simple admin panel or API endpoints so you can manage products easiily Finally, I’ll optimize performance across different screen sizes and prepare a release-ready build for Google Play. My focus is to deliver an app that is fast, reliable, and easy for you to manage and scale later. If you’d like, I can suggest the best stack and architecture based on your budget and timeline before we start.
$15 SGD in 20 days
3.3
3.3

Hi there, I’ve read your brief and can turn your e‑commerce idea into a production-ready Android app. I build clean Kotlin apps following MVVM, Jetpack components and Material Design so UI scales across devices. For auth I’ll use secure token-based login (Firebase Auth or your API), product catalog with search and category filters backed by Retrofit + pagination, local caching with Room, shopping cart and checkout integrated with Stripe/PayPal SDKs, FCM push notifications for order updates, and simple admin API hooks so you can add/edit products without rebuilding. My approach is pragmatic: deliver a minimal MVP (catalog, auth, cart, checkout, order history, admin endpoints) first, then iterate on analytics and edge cases. I’ll provide a Play-ready APK, CI build config and maintainable Kotlin code with unit tests. I can start immediately and aim to deliver an initial MVP in 14 days. Which payment gateway(s) do you prefer (Stripe, PayPal, local gateway), and do you already have a backend/API or should I build one? Best regards, Cindy Viorina
$12 SGD in 30 days
3.0
3.0

Jawa Barat, Indonesia
Member since Apr 19, 2026
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