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I am starting completely from scratch and need a developer who can transform a simple idea into a working native Android application. The only confirmed requirement is a smooth user-profile flow: new users must be able to register, sign in, view, and edit their own profile. Aside from that, the interface can stay minimal for now; clean, extendable code is what matters most. The build should target Android only. Kotlin plus the current Android Studio toolchain is my first choice because of its modern language features and Jetpack support, but I am open to well-argued Java solutions. For data persistence and authentication you may suggest Firebase or another secure, mobile-friendly backend as long as setup instructions are part of the handover. Deliverables I expect: • A release-ready APK I can install on any recent Android device • The complete, organised source code with clear comments • A concise README covering environment setup, how to swap backend keys, and any build commands When you bid, please share a short outline of your approach, preferred architecture, and an estimated timeline so I can gauge fit and plan the next milestones.
Proje No: 40068327
69 teklifler
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69 freelancer bu proje için ortalama $100.725 USD teklif veriyor

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 14 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
$100.000 USD 90 gün içinde
9,6
9,6

I have over a decade of experience in web and mobile development, with a strong focus on building native Android applications. I understand that you are looking for a developer to create a user profile app from the ground up, with a smooth registration and profile editing flow being the key requirements. In the realm of Android development, I have successfully delivered projects in various domains, including fintech and eCommerce, where user experience and security are paramount. One of my notable successes includes a blockchain-based application that processed secure transactions seamlessly. I am confident in my ability to not only meet but exceed your expectations for the Android User Profile App. With my expertise in Kotlin and Java, coupled with Firebase for backend support, I can ensure a clean and efficient final product. I am eager to discuss your project further and provide you with a detailed outline of my approach, preferred architecture, and estimated timeline to align with your budget and timeline. Please feel free to reach out to me so we can start planning the next milestones together.
$100.000 USD 120 gün içinde
8,9
8,9

Hi There, I can help you turn your idea into a fully functional native Android app with a smooth user-profile flow. My approach will focus on clean, extendable code using Kotlin and Jetpack libraries, integrating Firebase for secure authentication and data storage, ensuring an easy-to-maintain backend setup. My strategy includes: Designing a modular architecture for easy future enhancements. Implementing user registration, login, profile view/edit with real-time updates. Providing a release-ready APK, fully commented source code, and a concise README for environment setup. I have experience building native Android apps with Kotlin, integrating Firebase, and delivering scalable, production-ready solutions for multiple clients. I can estimate a 2–3 week timeline for this MVP depending on feature finalization. Looking forward to helping you bring this app to life.
$100.000 USD 25 gün içinde
9,7
9,7

As a seasoned developer with extensive experience in Android app development, I am confident that I am the right fit for transforming your idea into a fully functional, user-friendly native Android application. Throughout my career, I have successfully built and deployed a variety of Android apps, ranging from social platforms to marketplaces, that have enriched user experiences and garnered positive feedback. Therefore, I fully understand the crucial elements of a great user profile flow, that ensures smooth registration, sign-in, and profile management. In terms of architecture, I prefer using Kotlin due to its modern language features and Jetpack support. However, I understand that ultimately it is your project and I am open to using Java if it is more conducive to your preferences. For data persistence and authentication, Firebase presents a secure, mobile-friendly backend option for consideration. Rest assured, you will receive a release-ready APK along with completed, organized source code equipped with clear comments. To ensure you can seamlessly take over the project post-delivery, I will also provide a concise README with detailed environment setup instructions and any necessary build commands.
$100.000 USD 90 gün içinde
9,4
9,4

Hi there, I am Lei, a seasoned software developer with over 18 years of experience. I have carefully reviewed your project requirements and am confident in my ability to deliver a high-quality solution. For the Android User Profile App project, I propose to utilize my expertise in mobile development, specifically focusing on Flutter and iOS platforms. With a strong background in backend development, I can ensure seamless integration between frontend and backend for robust performance. My approach will involve leveraging Kotlin and Android Studio for a modern and efficient development process. I will prioritize clean and extendable code to meet your requirements for a smooth user-profile flow. Data persistence and authentication will be implemented using Firebase or a secure backend solution, with detailed setup instructions included in the handover. You can view examples of my previous work in my portfolio: https://www.freelancer.com/u/mikelilei82 I invite you to initiate a chat to discuss further details and kickstart this project. Thanks, Lei
$100.000 USD 7 gün içinde
7,7
7,7

Hello there Hope you are doing well as you are looking for a "Build a MOBILE APPLICATION " so will make the same as you want , I have already develop and Design the so many Application , - I will use latest technology to develop your Application - I will share daily update with you - I Will deliver your project within timeline - After project completion will share complete source code - I will provide 1 year support our develop work - I have 10+ year experience in Web & App development - I will make the 100% responsive design , fast loading , SEO friendly and all - I will provide you super admin panel there you can manage the whole thing Please initiate the chat so will discuss together and all Thanks & Regards Dheeraj K.
$100.000 USD 90 gün içinde
7,2
7,2

Hi, I read your post carefully and understand you’re starting from scratch and want a clean, extendable Android app with a solid user profile flow as the foundation. For the initial build, I’d propose a native Android app in Kotlin using the current Android Studio toolchain and Jetpack components. I’d structure the app around an MVVM architecture with clear separation between UI, domain, and data layers so it’s easy to extend as new features are added later. For authentication and persistence, Firebase Auth + Firestore would be a practical starting point (secure, well-documented, and mobile-friendly), and I’ll include clear setup instructions so backend keys can be swapped without touching core logic. Scope-wise, the first milestone would cover: • User registration and sign-in • View and edit own profile • Minimal, clean UI focused on correctness and flow • Well-commented, organised source code • README with setup, build steps, and configuration notes Estimated timeline: • Core functionality + architecture: 8-9 days • Cleanup, testing, and release-ready APK: 2-3 days Quick clarification before I finalize the plan: Do you see this as an MVP for future expansion, or a standalone utility with limited growth? Happy to discuss next milestones once the base is in place. Best regards, Shiv
$100.000 USD 7 gün içinde
6,7
6,7

Hi there. I understand you want to go from a blank slate to a clean, native Android app with a solid user profile flow built the right way from day one. I can build this in Kotlin using modern Jetpack architecture so registration, login, and profile management are smooth, secure, and easy to extend later. You’ll get a release-ready APK, well-organized source code, and simple setup docs so you can confidently grow the app after handover. — Tayo
$100.000 USD 50 gün içinde
6,1
6,1

Hi, We propose to build a clean, future-ready **native Android application** that transforms your initial idea into a solid, extensible product foundation. Since the core requirement is a smooth and reliable user-profile flow, I will design the app around a **modern MVVM architecture** using **Kotlin**, Android Studio, and Jetpack components to ensure clarity, testability, and long-term scalability. User onboarding will include secure registration, sign-in, profile view, and profile editing with proper state handling and input validation. For backend services, I recommend **Firebase Authentication + Firestore**, as it provides secure, production-ready auth, real-time data sync, and minimal setup—ideal for early-stage products. All backend keys, environment configs, and replacement steps will be clearly documented for easy handover or future migration. The UI will remain intentionally minimal, focusing on performance, clean navigation, and reusable components. The codebase will follow best practices with clear package separation, lifecycle-aware components, and meaningful inline documentation. Deliverables will include a **release-ready APK**, fully organized and commented source code, and a concise README covering environment setup, backend key replacement, and build commands. I will share a clear development approach, architecture outline, and realistic timeline so you can confidently plan the next milestones on a stable technical base. Regards, Ajit
$100.000 USD 90 gün içinde
6,6
6,6

May I know what are the other features apart from auser profile? Hi, I am a Software Architect with 13+ years of experience I have worked mostly with early stage start-ups in which I was involved in the end to end product development cycle. Co-founded an AI based interview platform for initial screening of candidates. I tried creating a platform for group buying of NFTs from opensea. It was shortlisted for YC Summer 2022. I have also created an app for small shops to manage their inventory and billing which works offline as well. I am strong in algorithms and data structures and have solved a few complex real life problems at my work using algorithms Languages and Frameworks - BackEnd - Java (SpringBoot, Micronaut, Vert.x) - NoSQL and SQL - Elastic Search, Redis - Kafka, SQS, NATS - Docker - Kubernates - AWS - Prometheus/Victoria Metrics - Grafana Thanks Rajit
$100.000 USD 7 gün içinde
5,5
5,5

Hi, I am an experienced Android developer ready to turn your idea into a clean, maintainable native app with a smooth user-profile flow using Kotlin and Jetpack, delivering a release-ready APK along with well-documented source code and setup instructions. Can we discuss on chat. Regards Abhishek
$100.000 USD 7 gün içinde
5,8
5,8

With over 9 years of expertise in web and mobile app development, my team and I are more than capable of turning your idea for an Android user profile app into a polished reality. We excel in Android, iOS, Mobile Phone and Java development - all skills necessary for this project. Kotlin has our preference as well, given its modern language features, but we are flexible to discuss whichever development stack turns out best for the job. Delivering on all your expectations is our guarantee. We can provide you with not only a release-ready APK, but also all the complete source codes, documented and arranged systematically. Additionally, we'll create a detailed README that provides instructions on setting up the environment, swapping backend keys, and any build commands you need.
$100.000 USD 7 gün içinde
5,6
5,6

Greetings! I’m a top-rated freelancer with 15+ years of experience and a portfolio of 700+ satisfied clients. I specialize in delivering high-quality, professional android profile app developing services tailored to your unique needs. Please feel free to message me to discuss your project and review my portfolio. I’d love to help bring your ideas to life! Looking forward to collaborating with you! Best regards, Revival
$100.000 USD 30 gün içinde
5,0
5,0

Hello, Hope you're doing well! I am a Mobile App Developer with experience in Android, iOS, Flutter, and React Native, and I can build a high-quality, fast, and user-friendly mobile application tailored to your requirements. Why Choose Me 1. Experience in Android (Java/Kotlin) and iOS (Swift) 2. Cross-platform app development using Flutter/React Native 3. Expertise in UI/UX, responsive screens, and smooth navigation 4. Experience with Firebase, APIs, Auth, Push Notifications 5. Clean, optimized, and well-structured code 6. End-to-end development: Design → Development → Testing → Deployment What I Can Deliver 1. Custom Android & iOS mobile application 2. Login/Signup (Email, Google, OTP, Social Login) 3. API integration (REST/GraphQL) 4. Payment gateway integration 5. Admin Panel (if required) 6. Real-time features (Chat, Notifications, Location) 7. Bug fixing, UI redesign, performance optimization 8. Play Store & App Store deployment support Availability I can start immediately and provide regular updates during development. Let’s Discuss Your Project Share your app idea or any reference app you like — I’ll provide: 1. Best technical approach 2. Timeline 3. Cost estimate Looking forward to working with you!
$100.000 USD 7 gün içinde
4,8
4,8

Hello Greetings Of The Day We are Great fit because we are working in IT industry since 8 Years we have Experienced and quality developers in our Team and We are serving and making our clients happy and satisfied since last 8+ years with our outstanding performance in the fields of Website Development, Mobile App Development (Android, iOS, Desktop), CRM/ERP Development, AI ML, UX/UI Design, Games, Digital Marketing and Blockchain. Working Tech is PHP, Node, JS , Flutter , HTML, React, python, Unity and Many more. We also work over the similar projects posted by you so please open the communication by responding, so that we can provide you all demo details. I hope we get a positive reply from your side and we are eagerly waiting to work with you.
$100.000 USD 7 gün içinde
4,6
4,6

I can build a clean, extendable native Android application from scratch that delivers a smooth user-profile flow: user registration, sign-in, profile view, and profile editing. The focus will be on solid architecture and maintainable code, keeping the UI minimal and future-ready. Approach & Architecture Kotlin + Android Studio using modern Jetpack components MVVM architecture with ViewModel, LiveData/StateFlow Firebase Authentication + Firestore (or equivalent) for secure auth and profile storage Clean separation of UI, domain, and data layers Deliverables Release-ready APK compatible with recent Android versions Fully organised and well-commented source code Concise README with environment setup, backend key configuration, and build steps Timeline App setup & architecture: 1 day Auth & profile flow implementation: 2–3 days Testing, polish & delivery: 1 day I’ve built Android apps end-to-end using Kotlin and Jetpack and can deliver a stable foundation you can confidently extend in future milestones.
$100.000 USD 7 gün içinde
2,0
2,0

Hello, I am a Mobile App Developer with 15+ years of experience, specializing in building high-quality, user-friendly, and feature-rich applications for both Android and iOS platforms. I create apps with modern UI/UX, smooth performance, and cross-platform compatibility to ensure the best user experience. My expertise includes custom mobile apps, API integration, push notifications, real-time features, and app optimization. Recently, I also worked on OpenAI API integration for auto-generated content, images, and social sharing, which shows my ability to adopt the latest technologies in mobile solutions. If you are looking for a dedicated Mobile App Developer who ensures quality, innovation, and timely delivery, I’d be glad to work on your project.
$100.000 USD 7 gün içinde
1,6
1,6

With 15+ years of experience in high-stakes sectors like FinTech and Healthcare, we deliver the discipline required for scalable Android builds. Our Approach: We’ll use Kotlin with MVVM architecture and Jetpack Compose for a modern, extendable UI. For the backend, we recommend Firebase Auth & Firestore for rapid, secure deployment. Timeline (4 Weeks): W1: Architecture & Firebase Setup W2: Auth & Profile Logic W3: UI Polishing & QA W4: APK Handover & Documentation You’ll receive clean, documented code and a release-ready APK. Lets discuss further in Chat !
$100.000 USD 35 gün içinde
1,1
1,1

Hi, I’m reading the project description that you need to build a native Android application from scratch with a smooth user-profile flow where users can register, sign in, view, and edit their profiles. Right? I’m an expert in Android development BECAUSE I’ve already built similar user-profile-centric apps. I am ready to help you immediately to create your app with features like: 1. User Profile Flow: Registration and secure login View and edit personal profile Clean UI with minimal design for now, fully extendable 2. Backend & Data: Firebase (or another secure backend) for authentication and persistence Setup instructions and keys management included 3. Architecture & Code Quality: Kotlin with modern Android Studio toolchain and Jetpack support Well-structured, maintainable, and documented code Ready for future feature expansion Deliverables: Release-ready APK for any recent Android device Complete, organized source code with comments README with environment setup and build instructions I’m a senior Android developer with 6+ years of experience, skilled in creating native, secure, and scalable apps. I’m interested in your project. Please come to chat for a detailed discussion on architecture, approach, and timeline. Thanks & regards, Prateek
$100.000 USD 7 gün içinde
1,1
1,1

Hi, I can take this from a blank slate to a clean, native Android app with a solid user-profile flow and an architecture that’s easy to extend as the product grows. My Approach : Native Android in Kotlin using Android Studio MVVM + Jetpack (ViewModel, Navigation, Room) for a maintainable structure Secure auth + profile storage via Firebase Auth + Firestore (or an alternative if you prefer) Minimal, modern UI focused on clarity and correctness rather than over-design Happy to discuss next steps. Regards, Anil
$100.000 USD 10 gün içinde
0,0
0,0

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