
Fechado
Publicado
Pago na entrega
I’m moving my store onto mobile and need a full-featured e-commerce application built for Android. The app must let shoppers browse the product catalog, search and filter items, manage a cart, pay securely (credit/debit cards and popular wallets), and track orders with real-time status updates. Push notifications for promotions and shipping milestones are essential, as is a smooth, modern UI that feels entirely native. I already have product data and branding assets ready; you will connect to the existing REST/JSON backend (documentation supplied) or propose a lightweight Firebase solution if that accelerates delivery. Clean architecture (MVVM preferred), Kotlin code, and concise in-line comments are expected so future updates remain straightforward. Deliverables • Full Android Studio project with source code • Signed release APK plus a debug build for testing • README covering build steps, third-party libraries, and any API keys or environment variables required • One brief hand-off call or video to walk through deployment to Google Play Acceptance criteria: the APK installs on Android 11+ devices without crashes, completes a full purchase flow using the sandbox payment gateway, and passes a basic UI/UX review against Material Design guidelines. Timeline is flexible within reason; quality and maintainability take priority. I’ll be available daily for quick feedback and will supply all product images, SKU data, and API tokens on project start.
ID do Projeto: 40141105
91 propostas
Projeto remoto
Ativo há 18 dias
Defina seu orçamento e seu prazo
Seja pago pelo seu trabalho
Descreva sua proposta
É grátis para se inscrever e fazer ofertas em trabalhos
91 freelancers estão ofertando em média $570 USD for esse trabalho

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 now earned 'Expertise' level in AI, ChatGpt and a couple of other AI platforms for App development and other Chatbot 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
$500 USD em 15 dias
9,6
9,6

Hello, Your brief clearly outlines a native Android commerce app with a complete purchase flow, clean Kotlin code, and long-term maintainability. I’ve built multiple Android 11+ e-commerce apps using MVVM, Kotlin, Retrofit, and Material components, including cart logic, secure card/wallet payments, order tracking, and Firebase push notifications. My approach would be to integrate directly with your existing REST/JSON backend first, keeping Firebase optional for auth, notifications, or analytics only if it speeds delivery. I structure projects with clear data/domain/UI layers, concise inline comments, and predictable naming so future developers can extend it easily. You’ll receive a clean Android Studio project, signed APKs, a clear README, and a smooth Play Store handoff walkthrough. • Which payment gateway sandbox are you currently using? • Do you already have order-status webhooks for real-time updates? Let’s connect
$550 USD em 12 dias
6,9
6,9

Hello, I came across your project and found it truly interesting. With over eight years of hands-on experience in this field, I have successfully delivered high-quality solutions to clients worldwide. My dedication to excellence is reflected in the 180+ positive reviews from satisfied clients. I’d love to bring this expertise to your project and ensure outstanding results. However, I do have a few important points I’d like to clarify to align perfectly with your vision. Let’s connect via chat, where I can also share relevant examples of my past work. I'm looking forward to hearing back from you! Best Regards, Divu.
$750 USD em 8 dias
7,2
7,2

Hello I have thoroughly reviewed your project description and am confident in my ability to assist you in completing it successfully. I believe it would be highly beneficial to delve deeper into the specifics of the job to determine the most effective way forward. I am open to scheduling an interview at your convenience, and I genuinely appreciate the chance to collaborate with you on this project. Your response is eagerly anticipated, and I'm excited about the prospect of working together. Thank you for considering my proposal. Looking forward to your prompt reply! Best regards Rekha!!!
$750 USD em 7 dias
6,9
6,9

With over 25 skilled professionals on our roster, Einnovention has built a solid reputation for delivering top-notch solutions. Your proposed Android E-Commerce app aligns perfectly with our core skills and experience. We are well-versed in native mobile app development, with an emphasis on Kotlin as requested in your description. Furthermore, we boast a deep understanding of clean architecture (including MVVM) and thorough documentation to ensure future updates don't become a hassle. Our solid background in REST/JSON backend integration marries well with your existing resources, but if you prefer a Firebase approach, we can leverage that too without compromising on quality or delivery speed. Moreover, our fluency with Kotlin facilitates rigorous testing to ensure it installs seamlessly on Android 11+ devices as per your prerequisite. Versatility sets us apart; deploying cutting-edge tech stacks like Flutter and Dart and integrating complex APIs are second nature to us. Our familiarity with payment gateways like those used for your sandbox transactions ensures smooth booking flows. We believe in strong relationships and deliverables that exceed expectations. Thus, alongside the project’s successful execution, we offer free consultations pre-hire, unlimited revisions until satisfaction, and even post-delivery support to ease future maintenance concerns. Choose Einnovention for a smooth path from concept to success - delivered on budget, on time, and beyond expectations.
$500 USD em 7 dias
6,8
6,8

Hello, I can develop a full-featured Android e-commerce app tailored to your existing backend using Kotlin and the MVVM architecture, ensuring clean code and easy future updates. The app will allow shoppers to browse products, manage their cart, make secure payments, and track orders with real-time updates and push notifications, all wrapped in a smooth, native UI following Material Design guidelines. I will deliver the complete Android Studio project with necessary builds, thorough documentation, and walk you through deployment to the Play Store. Thanks, Teo
$300 USD em 3 dias
6,6
6,6

Dear Hiring Manager, I understand you need a full-featured Android e-commerce app with catalog browsing, search/filter, cart, secure payments, order tracking, and push notifications, all connected to your REST backend or Firebase. I will share my portfolio on your first message. Implementation Approach: • Develop native Android app in Kotlin using MVVM architecture with clean, maintainable code • Integrate backend APIs or Firebase for products, orders, and real-time status • Implement secure payment gateways and push notifications • Deliver signed APK, debug build, and concise README with build instructions Queries: • Which payment gateway(s) should be prioritized for sandbox and live testing? • Is Firebase only considered for acceleration or for full backend replacement? • Any preferred image caching or offline support strategy? I will be waiting for your response. Kindest Regards,
$850 USD em 18 dias
6,4
6,4

Hello, I can develop a full-featured native Android e-commerce app in Kotlin with MVVM architecture, integrating your existing backend or a Firebase solution if faster delivery is preferred. The app will include browsing, search and filter, cart management, secure payments, real-time order tracking, and push notifications for promotions and shipping updates. I focus on smooth, Material Design-compliant UI/UX and maintainable, well-commented code to simplify future updates. Deliverables will include the complete Android Studio project, signed release APK, debug build, and a detailed README. I’ll also provide a brief hand-off session to ensure deployment to Google Play is seamless. QA will confirm full purchase flows, API integration, and compatibility with Android 11+.
$500 USD em 7 dias
6,6
6,6

Hello there, I will build your full-featured Android e-commerce app in Kotlin using a clean MVVM architecture, connecting to your existing REST or Firebase backend to deliver product browsing, search, cart, secure payments, order tracking, and push notifications with a smooth, native Material Design UI, and I will provide the complete Android Studio project, signed APKs, setup README, and a short hand-off walkthrough so you can deploy to Google Play with confidence. Regards, Rahul
$600 USD em 7 dias
6,0
6,0

Hi there,Good evening I am Talha. I have read you project details i saw you need help with Mobile Development, Android App Development, REST API, Kotlin, Mobile App Development, JavaScript, PhoneGap and Android I am writing to propose an innovative approach to tackle your project. Our proposal centers on delivering creative and effective solutions that will set your project apart. We will present fresh, out-of-the-box ideas that align with your project's objectives, demonstrating how we can achieve remarkable results. Please note that the initial bid is an estimate, and the final quote will be provided after a thorough discussion of the project requirements or upon reviewing any detailed documentation you can share. Could you please share any available detailed documentation? I'm also open to further discussions to explore specific aspects of the project. Thanks Regards. Talha Ramzan
$250 USD em 11 dias
5,7
5,7

Hi Tresy T.. I am very excited with your project because I have completed similar project recently. The skills required for your project are my main specialty. I can handle this perfectly and have abundent experiences. Please confirm that I am one of the best fits for you and drop me a message for further discussion. Thanks and Best Regards. Brayan Stiven A.
$500 USD em 5 dias
5,5
5,5

I am Sumit Joshi from Sacesta Technologies. I will build a native Android e-commerce app in Kotlin using MVVM and a clean, testable structure (data, domain, UI layers) so future updates stay simple. Core shopper flow: browse catalog, search, filters, product details, cart, checkout, payment, order history, and real-time order status tracking. Payments: integrate card plus wallet options using a standard Android payment SDK with sandbox support, with secure token handling and no sensitive data stored on device. Push notifications: Firebase Cloud Messaging for promos and shipping milestones, plus deep links into product and order screens. Backend: connect to your existing REST/JSON APIs (auth, catalog, cart, orders, payments). If useful, I can use Firebase only for push and lightweight real-time status updates without changing your backend. UI: Material Design components, fast lists, offline-friendly caching for catalog pages, and smooth loading states. Quality: crash-free Android 11+, proper error handling, logging, and short, clear inline comments where they help. Relevant work: I’ve built multi-role, production-grade apps and dashboards (for example JiffyJaf, a live food delivery system with order tracking and notifications), which aligns closely with catalog, checkout, and real-time status flows. Deliverables covered: Android Studio project, signed release APK + debug build, README with env setup, and a short handover walkthrough for Play Store deployment.
$500 USD em 7 dias
5,7
5,7

Hello With over 8 years in the mobile app development industry, I, Timothy Richard, bring the expertise and knowledge needed to build your Android E-Commerce app exactly as envisioned. Having created numerous successful applications across iOS and Android platforms, I am well-versed in the full development cycle from conceptualization to deployment. Your project’s explicit requirements align with my skill set. I have extensive experience with crafting clean, maintainable architecture using MVVM framework - a design pattern that ensures streamlined future updates. Furthermore, in-depth knowledge of Kotlin and JavaScript make me proficient in harnessing these programming languages to deliver high-quality, native applications. I promise to keep the code concise and include helpful comments to ensure the app remains easily updatable. Best Regards, Timothy B.
$1.000 USD em 15 dias
4,8
4,8

Hi there, I’m Muhammad, and I’ve reviewed your Android E‑Commerce App project. I will build a full‑feature native Android app in Kotlin using MVVM that connects to your REST/JSON backend (or a lightweight Firebase option if that speeds delivery), with catalog browsing, search and filters, cart management, secure payments (cards and major wallets), order tracking with real‑time status, and push notifications for promotions and shipping milestones. The UI will feel native and modern, aligned with Material Design, and the architecture will be clean, testable, and maintainable with concise inline comments. Deliverables include a complete Android Studio project with source, a signed release APK plus a debug build, a thorough README covering build steps, libraries, keys, and environment variables, and a brief hand‑off call to walk through Google Play deployment. I will ensure the APK runs on Android 11+ and supports sandbox payment flows for end‑to‑end testing, while keeping the codebase extensible for future features. Next steps: confirm REST/JSON backend vs Firebase and share access tokens; I can start within 24 hours of access. Best regards, Muhammad
$250 USD em 2 dias
4,9
4,9

Dear Client, I am experienced full-stack developer with a strong background in Android app development, I am confident that I can deliver a premium e-commerce application that will meet your specifications. Over the course of my career, I have successfully delivered numerous projects on time and this experience will be crucial in meeting the flexible timeline for project completion. In addition to my proficiency in Android development, I also have an extensive understanding of JavaScript and Mobile App Development, which are essential for a smooth integration with REST/JSON backend or Firebase as per your preference. My previous engagement with similar e-commerce projects and third-party payment gateways makes me familiar with the challenges and concerns you may have. Therefore, I assure you adopt clean architecture(MVVM preferred), Kotlin code, concise in-line comments throughout the development process to ease future updates. Collaboration and open communication are key to success in any project, and I believe this is particularly true for yours. The fact that you will be available daily for quick feedback will streamline the process and ensure that you feel kept in the loop at all times. I'm looking forward to working closely with you from start to finish, leveraging my skills and experience to deliver sign-off worthy outputs!! Thank you!!!
$750 USD em 7 dias
5,0
5,0

Hi , I just went through the project description, and I see you are looking for someone experienced in PhoneGap, Mobile App Development, REST API, Android App Development, Kotlin, Android, JavaScript and Mobile Development. It instantly reminded me of a client who faced similar challenges, and I knew I had a tailor-made solution for it. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: • Is there anything else you’d like to add to the project details? • What’s the top hurdle you’re facing with this project? • What is the timeline to get this done? Why Choose Me? 250+ Projects. 5 Years. Zero Misses. My reputation is built on a single metric: Flawless Execution. While others promise quality, my last 100+ consecutive 5-star reviews prove it. I don’t just finish the job; I set the standard. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) The portfolio here is just the tip of the iceberg. To respect client confidentiality, my recent heavy-hitters aren't public, but I can share them 1-on-1. Click the 'Chat' button, and I’ll send over the relevant samples immediately for your review. Regards, Abdul Haseeb Siddiqui.
$250 USD em 5 dias
4,5
4,5

Hello, I can build your full-featured e-commerce application using Flutter, delivering a native-quality Android experience with a smooth, modern UI that feels fast and reliable. The app will allow users to browse the product catalog, search and filter items, manage their cart, complete secure payments (cards and popular wallets), and track orders with real-time status updates. Push notifications for promotions and order milestones will be included to keep users engaged. I can integrate the app with your existing REST/JSON backend using the documentation you provide, or propose a lightweight Firebase-based solution if it helps accelerate delivery. The Flutter project will follow a clean, maintainable architecture inspired by MVVM principles, with well-structured and clearly commented code so future updates remain straightforward. You’ll receive the complete Flutter project with source code, a debug build for testing, and a signed release APK ready for Google Play submission. I’ll also provide a clear README covering build steps, third-party packages, and any required environment variables, along with a brief handover call or video to walk you through deployment. Lets Connect
$500 USD em 7 dias
4,6
4,6

This is a full Android e-commerce app build, and I can deliver a stable, native-feeling application that’s cleanly architected and easy to maintain long term. How I’ll build the app • Native Android app using Kotlin with MVVM architecture • Clean separation of UI, domain, and data layers • Fully integrated with your existing REST/JSON backend (or Firebase if we jointly decide it’s faster) • Modern, smooth UI aligned with Material Design guidelines Core features • Product browsing with search and filters • Cart management and checkout flow • Secure payments (cards + supported wallets, sandbox tested) • Order tracking with real-time status updates • Push notifications for promotions and shipping milestones Technical quality • Android 11+ compatibility • Stable navigation and lifecycle handling • Well-commented, readable Kotlin code • Minimal third-party dependencies, clearly documented Acceptance focus • Crash-free install and usage • Full purchase flow verified with sandbox payments • UI reviewed against Material Design standards Why me • Speedy replies and daily communication • Strong experience building production Android commerce apps • Architecture-first mindset for maintainability • Focus on quality over shortcuts • End-to-end ownership from build to Play Store I’m happy to review your backend docs, confirm the stack, and propose a clear milestone-based timeline before starting.
$740 USD em 12 dias
4,8
4,8

Hi there! ? I'm thrilled to propose developing a full-featured E-Commerce Android application for your store migration to mobile. With my 12+ years of expertise in Mobile App Development, Android Development, and REST API integration, I am confident in delivering a top-tier solution for you. The app will feature seamless browsing, advanced search and filtering, secure payment gateways, real-time order tracking, and push notifications for promotions and shipping updates. I will ensure a smooth, modern UI that aligns with the Material Design guidelines and provide concise in-line comments for easy maintenance. Let's connect to discuss your specific requirements further. Looking forward to turning your mobile e-commerce vision into a reality. How closely would you like the app design to align with your existing brand identity and product catalog? Are there any specific design elements you'd like to incorporate?
$570 USD em 14 dias
4,4
4,4

As an experienced mobile app developer specializing in Android, with a solid understanding of e-commerce requirements, I am confident that I can deliver the results you're looking for. I have a proven track record of building robust, user-friendly apps with intuitive features that scale. My comprehension of your emphasis on a smooth UI and adhering to Material Design guidelines is what sets me apart - creating an app that users love to interact with, ensuring high download and conversion rates. In addition to my Android expertise, I am proficient in using REST/JSON backend connections or exploring alternative solutions like Firebase, thus adapting to your existing environment will not be a challenge. My fluency in Kotlin codebase and clean architecture such as MVVM align perfectly with your project requisites, ensuring long-term maintainability. Finally, my commitment to delivering high-quality work within the stipulated timeline ensures that you'll have a well-performing, crash-free app that passes all the tests and guidelines in the expected timeframe. All communication lines will remain open throughout the project process so you can have peace of mind about its progress. Let's get started and make your Android e-commerce vision a reality!
$800 USD em 7 dias
4,6
4,6

Jawa Timur, Indonesia
Membro desde jan. 12, 2026
₹12500-37500 INR
$700-1000 USD
₹37500-75000 INR
$250-750 USD
$250-750 USD
$500 USD
€8-30 EUR
₹12500-37500 INR
$10-30 USD
$30-250 CAD
₹12500-37500 INR
$30-250 USD
₹12500-37500 INR
$15-25 USD / hora
₹37500-75000 INR
$750-1500 AUD
₹12500-37500 INR
$250-750 USD
$30-250 USD
₹600-1500 INR