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I’m launching a fully native Android e-commerce application focused on shoppers here in Türkiye. I need the complete build—from polished UI through to a secure back end—delivered as a production-ready APK with all source code. At the heart of the project is a user account system that relies on traditional email/password registration and authentication. Please implement it with industry-standard encryption and session handling, keeping the flow snappy and intuitive for Turkish-speaking users. While the main brief is lean, I’m happy to explore additional features or third-party services you feel would enhance conversion or retention, so long as the core workflow (browse, add to cart, check out) remains frictionless. Deliverables: • Native Android codebase (Kotlin or Java) • Email/password sign-up, login, and password-reset screens fully wired to a secure API • Production APK plus signed release bundle • Read-me or brief technical documentation explaining build steps, key libraries, and how to extend the auth module Please keep performance, clean architecture, and localisation in mind from day one, and feel free to propose any SDKs, payment gateways, or analytics tools you trust for the Turkish market.
Project ID: 40469719
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107 freelancers are bidding on average $8 USD/hour for this job

Hi there, Jas this side from Logictrix and I am ready to work on your app with my team and with a promise for long term support in fairly low cost. Please just give me your few minutes for the chat so that we can discuss all the important points about project as well as we can clarify any queries from both side to go ahead further for final agreement. We will use AI tools to developed your app very quickly and so in cheapest cost as we are expert in AI development and we 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
$5 USD in 40 days
9.7
9.7

This looks straightforward at first, but in my experience there’s usually a key detail that can cause issues later. I’ve handled similar projects before and can outline a practical approach for you. For similar work and case studies, feel free to check my profile: https://www.freelancer.com/u/Microlent Let me know if you I'd like me to walk you through the plan. – Rajesh Rolen
$5 USD in 40 days
9.4
9.4

Merhaba, I can build your native Android e-commerce app end-to-end using Kotlin with a secure and scalable architecture. Included: • Modern Turkish-localized UI/UX • Secure email/password authentication • Product catalog, cart, and checkout flow • Payment integration (iyzico, PayTR, Stripe, etc.) • Production-ready APK/AAB + full source code • Clean architecture, API integration, and documentation Tech stack: Kotlin, Jetpack Compose, Firebase/Auth API, MVVM, Retrofit, Room. Estimated timeline: 2–4 weeks depending on features. Ready to start immediately.
$5 USD in 40 days
8.4
8.4

--- Native Android E-commerce Application for Türkiye --- Hey, I checked your requirements and I will provide you a fully native Android e-commerce application focused on the Turkish market with a modern UI, secure backend integration, smooth shopping experience, and production-ready APK delivery. The application will include secure email/password authentication, product browsing, cart management, checkout flow, order management, and localized Turkish user experience with clean architecture and optimized performance from day one. User Flow User Registration/Login → Browse Products & Categories → View Product Details → Add to Cart → Secure Checkout & Payment → Order Confirmation → User Account & Order Tracking I’d love to connect over chat or a quick call to discuss the project requirements in more detail and better understand your expectations. I’m also eager to share some of my past relevant work and similar e-commerce applications I’ve developed that align closely with your project needs. Lets connect... Thanks
$5 USD in 40 days
7.6
7.6

✅ E-commerce platform EXPERT Hi, I have reviewed your project requirements and listed features. I can help you implement all the features and develop a top notch e-commerce application. I have completed more than 200 e-commerce projects with 100% client satisfaction. Due to NDAs, links aren’t public—but once you open the chat, I’ll share live demos and walkthroughs. Let us discuss how we can bring your vision for the site together with our range of skills and experiences. NOTE: Please park the budget for now, we will discuss over chat. Thanks & Regards, Srishti
$8 USD in 40 days
7.0
7.0

I can build a high-performance native Android eCommerce application tailored for the Turkish market, with secure authentication, scalable architecture, localised UX, and a production-ready deployment package. I reviewed your requirements and can deliver a fully native Android shopping app using Kotlin with a clean, scalable architecture and secure backend integration for authentication, cart, and checkout workflows. Key Deliverables: ✔ Native Android app (Kotlin) with modern UI/UX ✔ Secure email/password authentication & password reset ✔ REST API integration with encrypted session handling ✔ Fast product browsing, cart & checkout flow ✔ Turkish localization support from day one ✔ Signed APK/AAB release build with full source code ✔ Technical documentation & extension-ready auth module I focus on performance, maintainability, and production-ready delivery, ensuring the app is smooth, secure, and easy to scale with future features. I’d be happy to discuss your product vision and suggest the best architecture for long-term growth. Looking forward to collaborating.
$7 USD in 40 days
7.1
7.1

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, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. I am having expertise 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 and php CodeIgniter mvc and Laravel. Please consider me and initiate a chat for further detailed discussion. Regards, Anju
$6 USD in 40 days
6.6
6.6

Hi There!!! ★★★★ ( A fast native Android e-commerce app with secure authentication and localized UX is essential for building trust and conversions in the Turkish market ) ★★★★ I carefully reviewed your project details and understand you need a fully native Android e-commerce application with polished UI, secure backend integration, authentication system, and production-ready APK delivery. The focus on performance, localisation, and smooth shopping experience for Turkish users is very clear. ⚜ Native Android app development in Kotlin ⚜ Secure email/password authentication ⚜ Clean UI/UX optimized for mobile shopping ⚜ Cart, checkout & API integration ⚜ Password reset & session management ⚜ Production APK & signed release bundle ⚜ Technical documentation & scalable architecture I have experience developing mobile commerce applications with secure authentication flows, optimized APIs, and responsive interfaces focused on conversion and retention. I’ve worked with Kotlin, Firebase/Auth APIs, payment integrations, and scalable backend systems while keeping apps lightweight and fast-performing. For your app, I would recommend Kotlin with MVVM clean architecture and secure JWT/Firebase authentication depending on backend preference. I can also suggest trusted Turkish payment and analytics integrations to improve user experience and growth over time. Looking forward to discussing your vision further. Warm Regards, Farhin B.
$8 USD in 40 days
6.6
6.6

Hello, I hope you are doing well. I understand that you are looking to build a E-COMMERCE 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.
$8 USD in 40 days
7.0
7.0

As a seasoned freelancer with over fifteen years of experience in the web, window and Android development fields, I possess the breadth and depth of expertise that would make me an ideal fit for your Android e-commerce application. Central to your project is implementing a user account system that is both secure and intuitive- something I have skillfully implemented countless times during my career. Rest assured, I am well-versed with industry standard encryption and session handling practices to deliver this exactly as per your brief. Furthermore, my extensive experience includes working on multiple projects within the Turkish market. Thus, I have intimate knowledge about complexities specific to locale (such as localisation) and which SDKs, payment gateways or analytics tools would be most effective. All these factors combined will enable me to craft an app that perfectly caters to the nuanced needs of the Turkish consumers. My team of expert developers combined with my dedication towards making quality deliveries under strict deadlines will ensure that your project is completed with utmost professionalism and efficiency. Lastly, known for providing 100% satisfaction at the best price points, working collaboratively - even offering 24x7 support if necessary - I am committed to not just meeting but surpassing your expectations! Look no further for a reliable partner in creating your app!
$7 USD in 40 days
5.7
5.7

Hi there, Creating a secure, user-friendly e-commerce app can be a daunting task, especially when ensuring rapid and safe authentication for your users. With extensive experience in native Android development, I can deliver a seamless application with robust security and an intuitive UI tailored for Turkish shoppers. Here are my questions to move forward: Are there specific third-party services or SDKs you prefer for payment processing? What analytics tools do you envision employing to track user behavior? Let's discuss your project now!
$8 USD in 40 days
5.8
5.8

Hi, Architecting a native Android e-commerce application utilizing a secure, token-based authentication system requires a highly modular, Clean Architecture approach (MVVM) to keep the registration and session management flows completely frictionless. I will build your local application layers using modern Kotlin, binding your credentials inputs to a secure remote API while caching user sessions natively using local encrypted data stores. Since this is focused specifically on the Turkish market, are you planning to leverage local payment infrastructures like iyzico or PayTR SDKs for the checkout workflow, or should we build standard API handlers for a customized external payment backend? You'll receive a production-ready Kotlin codebase, a signed release bundle (.aab) along with a test APK, and a concise technical blueprint outlining the architecture and authentication module scalability rules. Here's an extra: I can integrate a localized network interceptor layer within your API client that automatically handles specific regional network timeouts or localized API error responses, mapping them instantly into clear, native Turkish user-facing alerts so that shoppers never get stuck on a generic connection error screen during checkout.
$8 USD in 40 days
5.7
5.7

With extensive experience in native Android app development, especially in e-commerce applications, I understand the importance of a seamless user account system with robust security measures. I have successfully implemented similar features in the past, ensuring smooth user authentication and encryption protocols. To enhance user experience, could you share any specific third-party services or integrations you envision for the app? Regards, Yogesh Kumar
$6 USD in 37 days
5.7
5.7

Being an experienced full-stack developer with a distinct focus on mobile app development, particularly in Android and iOS, I believe my skillset matches your project requirements perfectly. From UI/UX design, localisation, and clean code architecture for high-performance applications to secure backend development integrated seamlessly into the front end, I've done it all many times before. To cater to Turkish-speaking users, I understand that localization and an intuitive user flow matter a lot. This is especially true when it involves features like registration, login, password reset, etc. My portfolio speaks volumes about my ability to deliver top-notch applications while making use of industry-standard encryption practices. I am well-versed in Kotlin and Java for Android development and would ensure a production-ready APK is delivered with proper documentation explaining build steps in brief. Moreover, I have excellent command over RESTful and GraphQL API integration and have worked with numerous payment gateways and analytics tools. To enhance the conversion rate and retention of your Turkish e-commerce app specifically, I'll leverage this expertise to propose optimal SDKs or additional features if needed. Let's join hands for a successful project!
$5 USD in 40 days
6.2
6.2

Hello! I am glad to say that i have already developed an Android E-Commerce Application for shoppers with a strong focus on smooth shopping flows, secure authentication, and production-ready deployment. The goal is to create a fast, modern, and reliable mobile commerce experience that feels intuitive for Turkish users while supporting scalable future growth and feature expansion. My focus will be on delivering: a fully native Android application with a polished and responsive shopping UI, secure email/password authentication with industry-standard encryption and session management, complete browse-to-checkout workflows, optimized product browsing and cart management, scalable backend and API architecture, secure payment integration, and a production-ready APK with full source code ownership. I specialize in native Android development, secure e-commerce architectures, API-driven mobile systems, and scalable backend infrastructure using modern Android SDKs, Kotlin, cloud-based services, and high-performance database systems. My approach focuses on delivering a frictionless user experience while ensuring strong security, fast performance, and maintainable long-term architecture. Let’s connect to discuss whether you already have branding, product data, and payment gateway preferences prepared for the Turkish market so the architecture can be aligned correctly from the start. Best regards, Nikita Gupta.
$10 USD in 40 days
5.4
5.4

I understand you need a fully native Android e-commerce application for the Türkiye market, including a polished UI and secure backend, delivered as a production-ready APK with source code. I've successfully built and deployed similar e-commerce apps, including a recent project that saw a 25% increase in user engagement through intuitive account management. My approach will involve building the user account system with Kotlin, utilizing Firebase Authentication for secure email/password registration and industry-standard encryption for session handling, ensuring a snappy and intuitive flow for Turkish users. The UI will be crafted using Jetpack Compose for a modern, responsive experience, and the backend will be integrated via RESTful APIs, providing a production-ready APK. What is the preferred method for handling user data privacy and compliance within the Turkish market? Ready to start as soon as you confirm scope.
$25 USD in 7 days
5.2
5.2

Hello there, I am an experienced Android developer with expertise in building secure, production-ready eCommerce applications with scalable backend architecture. Scope of work • Native Android app development (Kotlin/Java) • Secure email/password authentication & password reset • Smooth product browsing, cart, and checkout flow • Turkish localization and optimized UX • Scalable backend/API integration • Recommendations for payment gateways & analytics tools suited for Türkiye Deliverables • Complete Android Studio source code • Signed production APK/AAB • Technical documentation for setup and future scaling Experience • Native Android development • Secure authentication & API integration • eCommerce and payment workflow implementation Happy to discuss architecture, timeline, and next steps. Best regards, Pooja
$8 USD in 40 days
5.2
5.2

✋ Hi There!!! ✋ The Goal of the project:- To develop a fully native Android e-commerce application for Turkish users with secure authentication, smooth shopping flow and production ready deployment. I carefully reviewed complete requirement for building a Kotlin based Android app with secure login system, cart checkout flow and localized user experience for Türkiye market. I am best fit for this project because I specialize in native Android development with clean architecture, secure API integration and scalable e-commerce solutions. Native Android app with Kotlin including browse, cart and checkout workflow Secure email password authentication with encrypted session handling and API integration Production APK delivery with signed bundle and full technical documentation I provide UI design, database management, testing, full source code delivery and essential deployment support. I have 9+ years experience as a full stack developer. I have completed similar e-commerce and Android marketplace applications. Looking forward to chat with you for make a deal Best Regards Elisha Mariam
$2 USD in 40 days
5.0
5.0

Good to see this project, We will build your native Android e-commerce app in Kotlin: user auth, product catalog, cart, and checkout, localized for Turkish users. For auth, we will use hashed credentials with token refresh so sessions stay secure without forcing repeated logins. The UI will follow Material 3 for a polished, familiar feel. A couple of quick things to confirm: 1) Do you have a preferred payment gateway for Türkiye (iyzico, PayTR)? 2) Is the product backend ready, or do we build that too? The number quoted here is a starting estimate. The exact cost and timeline will be confirmed after we go through the full scope together. Ready to start whenever you are. Faizan
$16 USD in 40 days
5.1
5.1

Hi, I understand you need a production-ready native Android e-commerce application with secure authentication, smooth shopping flow, and clean architecture optimized for Turkish users. I can help build the complete Android app with secure email/password authentication, cart & checkout flow, scalable backend integration, and responsive UI while keeping performance and localization in mind from day one. I can also suggest reliable payment gateways, analytics tools, and scalable architecture suitable for the Turkish market. Quick question: Do you already have the backend/API prepared, or would you like the complete backend architecture and authentication system developed as part of the project as well? Looking forward to discussing the project further. Thanks, Hassan
$4 USD in 40 days
4.9
4.9

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