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I need an experienced programmer to turn my concept into a fully-functional Android application. This is purely a programming and development assignment—no cross-platform work—so your focus will be native Android best practices, clean architecture, and a polished, responsive UI that feels at home on recent Android releases. I will supply wireframes, feature notes, and brand assets; you will handle everything from setting up the project in Android Studio through to a signed APK ready for Play Store submission. Along the way, I expect well-documented Kotlin code, sensible use of Jetpack components, and Git version control so I can follow progress in real time. Key milestones will include: • Interactive prototype that proves core navigation and screens • Fully integrated build with all specified features working offline and online • Final optimisation, testing on multiple screen sizes, and release packaging If you have delivered solid Android apps before and can communicate clearly about timelines, risks, and technical decisions, I look forward to collaborating with you.
Project ID: 40740851
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285 freelancers are bidding on average $20 USD/hour for this job

A Warm Hello! We are readily available to start working on this project! I have read your job posting and found our skills best suited for the project scope. I would be glad to mention here that our team having highly experienced mobile application developers. We are confident to provide you android application. Lets get connected here on Chat so we will walk through whole process and Once its done will make a proper SRS document with Milestones & timeframe for each task. Regarding a project, I personally generally follow below-mentioned approach: * Requirements Documentation * Wireframing: We use UX/wireframes prototyping in Adobe XD, photoshop * Designing * Project management * Development * Testing & Quality check Thanks & Regards Ana
$15 USD in 40 days
10.0
10.0

With over a decade of experience in native Android development, I understand your project goal of turning your concept into a fully-functional Android application. My background in high-complexity systems, like scaling for over 1 million users, directly applies to the challenges of ensuring a polished, responsive UI and clean architecture for your app. A strategic insight for your project would be to focus on using Jetpack components for streamlined development and scalability. With past successes in delivering high-performance solutions, I am confident in my ability to handle the complexity of this project and create a top-notch Android application for you. I encourage you to contact me to discuss the roadmap for your project further. Let's collaborate to bring your vision to life and create a successful Android application that meets all your requirements.
$20 USD in 15 days
9.1
9.1

Having navigated the complex world of Android development for years, I understand the importance of native best practices and clean architecture in delivering high-quality applications. With a versatile skill set covering mobile app and web development along with a knack for problem-solving, your project is right up my alley. My previous experience developing various types of Android apps, including social platforms, marketplaces, and highly secure crypto trading apps have provided me with comprehensive insights into the platform and technicalities needed to ensure an efficient, fully functional app. In particular, I appreciate your focus on Kotlin code, Jetpack components and version control using Git - these are all aspects that I excel at. Apart from my technical competencies, my clients repeatedly commend my transparent communication style that ensures they are well-informed of project timelines, potential risks and key technical decisions. My motivation comes from seeing your concept come to life in a way that exceeds your expectations. A final value-add is my proficiency with eCommerce solutions which could greatly benefit any monetization features you want to include in your app. Let's collaborate and turn your vision into a reality!
$20 USD in 40 days
9.4
9.4

Hi there, I understand you need a native Android app built from your concept. I specialize in Android development using Kotlin and Java in Android Studio, and can integrate with backend PHP services as needed. I'll deliver a fully functional, well-structured app following best practices, with clean code and Git version control throughout. Best Regards, Khorshed Alam, RS Software
$18 USD in 40 days
9.5
9.5

Hello, i am an Android expert and i can develop Android app for you. Regarding your project i would like to discuss features of app’s in detail. i am a native Android applications developer with over 8 years of experience developing Android mobile applications. I have completed more than 515 projects. I am confident that I will provide you with quality work and the best software services. Let's chat to proceed.
$15 USD in 40 days
8.9
8.9

Hello, We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time. We are 25 years in this business and our technical specialists have strong experience in PHP, Java, Mobile App Development, Android, Git, Kotlin, Android App Development, Android Studio and other technologies relevant to your project. Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews. Please contact us via Freelancer Chat to discuss your project in details. Best regards, Sales department Tangram Canada Inc.
$25 USD in 5 days
8.9
8.9

Hello, Your real challenge is not simply producing an APK, it is turning wireframes and feature notes into a maintainable native Android product that remains reliable across screen sizes, offline/online states, and future Play Store releases. I can build the application in Android Studio with Kotlin, Jetpack components, clean architecture, responsive UI, documented code, and Git-based progress tracking. I will structure the work around your milestones: interactive navigation prototype, complete feature integration, multi-device testing, optimization, signing, and release packaging. My experience with PHP, Mobile App Development, Java, and Git also supports dependable backend coordination and disciplined delivery where the app needs APIs or persistent data. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. We can begin by reviewing the wireframes, offline requirements, API expectations, and target Android versions, then agree on a clear milestone plan. Which features must remain fully usable offline, and do you already have API specifications or should the app’s data layer be designed alongside the Android client? Best regards, Asad Which features must remain fully usable offline, and do you already have API specifications or should the app’s data layer be designed alongside the Android client? Looking forward to your reply so we can finalize the exact plan.
$50 USD in 20 days
8.2
8.2

Hi, I can help you with "Build My Android Mobile App" as per your given project description. We can discuss more in detail during a chat conversation when you are available. I've worked on many PHP projects in recent times. So I am confident on achieving your expected Goals. Please initiate a communication thread to discuss further and start with the project. ⭐ 5.0/5 from a recent client: "Good work delievered thank you for your patience" Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.
$15 USD in 1 day
8.0
8.0

Hey, For a native Android project like this, the goal is not just to turn the wireframes into an APK, but to build a responsive, maintainable application that behaves reliably across Android versions and is ready for continued development after handover. Since the requirement is native Android only, I would keep the implementation focused on Kotlin, Jetpack components and clean architecture without introducing unnecessary cross platform layers. I can take the supplied wireframes and feature notes from the initial Android Studio project through the interactive prototype, feature complete build, testing, and final signed release package. I’d keep offline and online behaviour clearly separated, while making sure the app remains responsive across different screen sizes and supported Android versions. Git would be used throughout development so you can review progress, track changes, and have a clean development history. I would also keep the code properly documented and structured for long term maintainability, rather than simply optimizing for getting the first APK working. The final handover would leave you with a codebase that is easier to understand, maintain, and extend. Portfolio: https://www.freelancer.com/u/Hammadhassan21 Best regards, Hammad Hassan
$20 USD in 40 days
7.9
7.9

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 Android 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
$15 USD in 40 days
8.0
8.0

Hi, I will take your wireframes and brand assets and build a native Android app from scratch using Android Studio with Kotlin. I will set up a clean architecture with Jetpack components and push regular commits to Git so you can check my code every day. The app will have a responsive user interface that scales smoothly across different screen sizes and works both offline and online as you asked. As we build, I will also add local data caching so users can view their saved info even when their phone loses internet connection. This makes the app feel much faster and protects user data. Once all features are in place, I will test the app thoroughly and build a signed APK ready for your Play Store submission. Are your wireframes ready as Figma files, or do you have static image files for the screens? Best, Salma Noreen
$25 USD in 30 days
8.6
8.6

Hi sir, I read your project description .I can do your project & able to run successfully. I have 8+ years experience for website & mobile application development also done over 400+ project by a good team members . It will be very much pleasure for me, if you give me the opportunity to do your job for minimum cost. Thanks for your consideration . Thanks with Regards Prosanto
$20 USD in 40 days
8.0
8.0

Hi! We’ve carefully reviewed your project requirements and understand what you’re looking to achieve. Our team has 18+ years of industry experience and has delivered 1,000+ web & mobile solutions across different industries. We can handle the complete development lifecycle with a strong focus on quality, communication, and reliable delivery within your budget and timeline. We’re available to start immediately. Please join the chat so we can discuss the requirements, clarify the key details, and get started right away.
$20 USD in 40 days
7.6
7.6

Hello, I have 7+ years of experience in mobile app development and can turn your wireframes and feature requirements into a fully functional native Android application using Kotlin. I’ll handle the complete Android development from project setup through the interactive prototype, core navigation, feature implementation, offline/online functionality, responsive UI and final release build. I’ll follow clean Android architecture and Jetpack best practices while keeping the code well documented and maintainable. I’ll also manage Git version control, testing across different screen sizes and recent Android versions, performance optimization, and provide a signed APK ready for Play Store submission. I can share relevant native Android/Kotlin projects through chat. PLEASE INITIATE CHAT SO I CAN SHARE MY RELEVANT ANDROID PROJECTS. Best Regards, Nikita Gupta
$15 USD in 40 days
7.1
7.1

Hi there, I see you need assistance with building a fully-functional Android application following clean architecture principles and native Android Kotlin best practices. I'm well-prepared to set up your project in Android Studio, ensuring well-documented code, effective use of Jetpack components, and meticulous version control using Git, allowing you to track progress seamlessly. With your wireframes and feature notes, I will create an interactive prototype to validate the core navigation and screens, followed by a fully integrated build that functions online and offline. I aim for final optimization and rigorous testing on various screen sizes, ensuring a polished app ready for the Play Store. I'm looking forward to discussing the details further and aligning on the technical requirements. Regards, Ali
$15 USD in 1 day
6.5
6.5

Hello there, Hope you are doing well We can develop your native Android application in Kotlin from the provided wireframes, feature notes, and brand assets, with a strong focus on clean architecture, performance, and Play Store readiness. We are experience in Android development, API integration, offline/online data handling, responsive UI, and production deployment. Recommended Tech Stack - Language: Kotlin - UI: Jetpack Compose - Architecture: MVVM / Clean Architecture - Local Storage: Room Database - Networking: Retrofit + OkHttp - Dependency Injection: Hilt - Async Processing: Kotlin Coroutines / Flow - Navigation: Jetpack Navigation - Version Control: Git / GitHub - Testing: JUnit + Android UI testing Key Deliverables - Native Android application - Interactive prototype - Complete implementation of supplied features - Offline and online functionality - Responsive UI for multiple Android screen sizes - Clean and documented Kotlin source code - Git-based development workflow - API integration where required - Local data persistence - Performance optimization - Testing and bug fixing - Signed APK / AAB - Play Store-ready release build - Build and setup documentation - Complete source-code handover Thanks & Regards Dheeraj K.
$15 USD in 40 days
7.2
7.2

Your offline-first architecture will fail if you're caching user data without a conflict-resolution strategy for when the device reconnects. Most apps I've audited lose data during sync because they treat offline mode as an afterthought instead of designing for it upfront. Quick questions - are you planning local SQLite with Room or a managed solution like Realm? And what's your expected user load at launch so I can size the backend API accordingly? Here is the architectural approach: - KOTLIN + JETPACK: Build with MVVM pattern using ViewModel, LiveData, and Navigation Component to keep UI logic testable and lifecycle-aware. - OFFLINE-FIRST SYNC: Implement WorkManager for background sync with exponential backoff and conflict resolution that preserves user edits during network failures. - GIT WORKFLOW: Set up feature-branch strategy with CI pipeline that runs lint checks and unit tests before every merge to catch regressions early. I've shipped 8 production Android apps that collectively handle 200K+ DAU without crashes. Let's schedule a 20-minute call to walk through your wireframes and lock down the data model before I start the repo.
$18 USD in 30 days
6.8
6.8

I can turn your concept and wireframes into a production-ready native Android application using Kotlin, Android Studio and modern Jetpack components. I have extensive Android development experience and can focus entirely on a clean, maintainable native implementation rather than cross-platform solutions. My approach would include: • Kotlin with MVVM/Clean Architecture and reusable components • Jetpack Compose or XML based on your supplied designs • Proper navigation, state management and lifecycle handling • Offline-first storage with Room where required, plus secure API integration • Authentication, networking and background processing where applicable • Responsive layouts across phones and different screen sizes • Git-based development so you can track progress and review changes • Unit/integration testing, debugging and performance optimisation • Signed APK/AAB and Play Store-ready release configuration I’ll first build an interactive prototype covering the main navigation and screens, then progressively integrate the complete functionality and validate both offline and online workflows. I communicate clearly about implementation decisions, risks and timelines and will keep the code well documented for future maintenance. I can take the project from Android Studio setup through final testing and a production-ready signed build.
$20 USD in 40 days
6.9
6.9

Hi, I'm Denis, a full-stack developer with solid experience building native Android applications using Kotlin and Jetpack. I've delivered several apps from concept through Play Store submission, understanding the full cycle from architecture to release optimization. I can see you're looking for someone to build a polished, production-ready Android app with clean Kotlin code, proper architecture, and responsive UI across screen sizes—exactly what I do well. My approach is straightforward. I'll review your wireframes and feature notes to clarify requirements and identify technical considerations early. Then I'll set up the Android Studio project with a solid foundation using Jetpack components like Navigation, ViewModel, and Room for offline support. Each screen and feature will be well-organized and documented so you can follow progress through Git. The key challenge is balancing feature completeness with performance and maintainability. I'll prioritize core navigation and critical screens as an interactive prototype, then integrate all features while keeping the codebase clean. Testing on multiple devices and screen sizes happens throughout, so surprises are rare by release time. One thing worth discussing upfront is your offline requirements. Depending on data sync complexity, we should plan the local database strategy early to avoid rework later. I can start right away. Let's connect and discuss the details. Thanks, Denis.
$15 USD in 40 days
6.4
6.4

Hey there, I have carefully reviewed your project requirements. You need a native Android application built in Kotlin, starting from Android Studio setup through the interactive prototype, feature integration, testing, and signed APK for Play Store submission. I would structure the app with clean architecture and appropriate Jetpack components, keeping the code documented and maintainable. I would also use Git throughout development so you can track progress, while testing offline and online flows across different screen sizes before release packaging. Will the wireframes and feature notes define the complete offline and online data flows, or should I help finalise those technical details before development begins? Looking forward to working together. My portfolio and client reviews, https://www.freelancer.com/u/zainalitariq245 Best regards, Zain Tariq.
$20 USD in 40 days
6.9
6.9

Andijon, Uzbekistan
Member since Sep 29, 2026
₹750-1250 INR / hour
₹12500-37500 INR
$250-750 USD
₹12500-37500 INR
₹12500-37500 INR
$30-250 USD
$250-750 USD
₹1250-2500 INR / hour
₹12500-37500 INR
₹12500-37500 INR
$30-250 USD
$8-15 USD / hour
$30-250 USD
₹600-1500 INR
$250-750 USD
₹12500-37500 INR
$30-250 USD
$750-1500 USD
₹37500-75000 INR
$8-15 USD / hour