
Closed
Posted
Saya sedang mencari seseorang yang fokus pada pengembangan aplikasi, khususnya untuk platform Android. Saya membutuhkan sebuah aplikasi yang stabil, mudah digunakan, serta dapat dikembangkan lebih lanjut di kemudian hari. Ruang lingkup awal: • Menyusun arsitektur aplikasi Android yang rapi dan terdokumentasi. • Membuat antarmuka pengguna dasar yang responsif sesuai panduan Material Design. • Mengembangkan fitur inti pertama (akan saya jelaskan lebih detail setelah diskusi singkat). • Menyiapkan build rilis dan uji coba di Google Play Console/internal testing. Kriteria keberhasilan: • Kode bersih, modular, dan mudah dipelihara. • Kompatibilitas dengan versi Android terbaru dan minimal versi 8 (Oreo). • Dokumentasi singkat tentang cara build dan menjalankan proyek. Saya menghargai komunikasi terbuka dan tanggung jawab penuh terhadap setiap tahap pekerjaan. Jika Anda terbiasa menggunakan Kotlin/Java, Android Studio, dan mengikuti praktik terbaik (MVVM, Jetpack, atau yang setara), silakan ajukan penawaran beserta contoh aplikasi serupa yang pernah Anda kerjakan.
Project ID: 40395456
40 proposals
Remote project
Active 4 days ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
40 freelancers are bidding on average $18 USD/hour for this job

Hi, I’m Abhishek Rathore, a senior Android engineer, and I understand you need a stable, scalable Android app with clean architecture, solid UI, and readiness for future feature expansion. ? Approach I’ll build the app using Kotlin with MVVM + Jetpack (ViewModel, LiveData/Flow, Navigation). This keeps logic separated, testable, and easy to extend. UI will follow Material Design with XML or Jetpack Compose based on your preference. ✅ Core Features • Structured project setup with clear module separation • Responsive base UI aligned with Material guidelines • Implementation of your first core feature (post-discussion) • Clean navigation and state handling • Google Play internal testing setup & release build • Basic documentation for setup and build ☁️ Reliability / Performance I’ll ensure backward compatibility to Android 8 using stable APIs, handle lifecycle edge cases, and keep the code modular to avoid regressions during future updates. ? Deliverables • Full Android project (well-structured) • Working APK/AAB build • Setup & run documentation • Initial feature implementation ? Why Me I’ve built and scaled apps like Rhythm with similar architecture, focusing on maintainability and smooth UX. For the first feature, do you already have API/backend ready or should I mock data initially?
$20 USD in 5 days
6.6
6.6

Hello, I hope you are doing well. I understand that you are looking to build a MOBILE APPLICATION and I would be happy to help. I have extensive experience in designing and developing Application 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.
$15 USD in 40 days
7.3
7.3

Your app will fail Google Play review if the architecture isn't built for Android 14's new security requirements - specifically the runtime permission model and foreground service restrictions that break most legacy codebases. Before I propose the technical approach, I need clarity on two things: What's your expected user load in the first 6 months (1K or 100K downloads)? And does your backend API already exist, or are we building that from scratch alongside the Android app? Here's the architectural approach: - KOTLIN + JETPACK COMPOSE: Build a fully reactive UI using Compose instead of XML layouts, reducing boilerplate by 40% and making future feature additions 3x faster. - MVVM + CLEAN ARCHITECTURE: Separate data/domain/presentation layers so you can swap APIs or add iOS later without rewriting business logic. - RETROFIT + COROUTINES: Handle network calls asynchronously with proper error handling and offline caching using Room database for seamless user experience. - MATERIAL DESIGN 3: Implement dynamic theming and adaptive layouts that work flawlessly from Android 8 to 14, passing Google's accessibility checks. - CI/CD PIPELINE: Set up GitHub Actions to auto-generate signed APKs and push to Play Console internal testing track after every merge. I've built 8 production Android apps over the past 5 years, including a fintech app that scaled to 200K users without crashing. I don't take projects where requirements are vague - let's schedule a 20-minute call to discuss your core feature and define success metrics before we start coding.
$18 USD in 30 days
7.2
7.2

Toriqul Global Solutions is a trusted web design and development company specializing in modern, high-performance, and user-friendly digital solutions. Founded by Engineer Md. Toriqul Islam, a Computer Science & Engineering graduate from RUET, we bring over 10+ years of industry experience in creating scalable, visually stunning, and business-focused websites. Our Expertise We provide complete full-stack web and mobile app development services with modern technologies, including: HTML5, CSS3, Bootstrap, JavaScript, jQuery, React JS, Angular JS, Node JS, PHP, Laravel, WordPress, .NET, Python, Ruby on Rails, MySQL, MongoDB, React Native, and more. Why Choose Us? ✔ Modern, clean, conversion-focused designs ✔ Fully responsive across all devices ✔ Scalable, secure, and optimized development ✔ Clean and maintainable code structure ✔ On-time delivery with strong commitment ✔ Professional communication & support ✔ 100% Client Satisfaction Priority We have successfully delivered projects for clients across multiple industries with excellent feedback and long-term relationships. Let’s build something exceptional together. Contact us today to turn your ideas into reality. Best Regards Toriqul Global Solutions
$20 USD in 40 days
6.1
6.1

I HAVE A QUESTION: Could you provide a brief, high-level overview of the first core feature? This will help me recommend the most suitable architecture (e.g., MVVM, MVI) and technologies from the start. I understand your requirements for a stable, scalable, and user-friendly native Android application. With extensive experience in Android development using Kotlin, Java, and modern practices like MVVM and Jetpack, I’m confident I can deliver a high-quality solution that meets your goals. You specifically asked for experience with modern Android practices. One of my recent projects involved building a complex e-commerce application from the ground up. The system supports: - A clean, modular architecture using the MVVM pattern with Hilt for dependency injection. - A fully responsive UI built with Jetpack Compose, adhering to Material Design guidelines. - Offline-first capabilities using Room DB and robust API integration with Retrofit and Coroutines. This experience is directly relevant to your project, especially your emphasis on clean code, modularity, and future-proofing the app for easy maintenance and expansion. I focus on building systems that are: Scalable and production-ready Secure and maintainable Easy to extend and evolve with future needs My approach is agile, detail-oriented, and goal-focused—ensuring that what we build isn’t just functional but also efficient and easy to maintain. Let’s connect and discuss how we can bring your idea to life. Looking forward to it! Best regards, Philip Oyedoyin
$15 USD in 7 days
5.1
5.1

Hello, I appreciate the opportunity to apply for your Android application development project. I understand that you are seeking a stable, user-friendly app with a solid architecture that can be further developed in the future. With extensive experience in Android development using Kotlin and Java, I have successfully built applications that adhere to Material Design guidelines and best practices like MVVM and Jetpack. I prioritize clean, modular code that is easy to maintain and compatible with the latest Android versions. To ensure your project meets its goals, I propose the following approach: - Develop a well-documented application architecture to facilitate future enhancements. - Create a responsive user interface that aligns with Material Design principles. - Implement the core features, keeping your specific requirements in mind. - Prepare the release build and conduct internal testing via the Google Play Console. I am eager to begin this project and confident in my ability to deliver quality results on time. I value open communication and am ready to discuss any further details to align closely with your vision. Thank you for considering my proposal. I look forward to your response.
$15 USD in 40 days
4.9
4.9

With a focus on Android app development, I am the perfect candidate for your project. With my expert knowledge of Kotlin/Java, Android Studio and experience in executing best practices such as MVVM, Jetpack and equivalent, I can develop a robust and scalable application for you. I have a proven track record of developing clean, modular code that is easily maintainable, which aligns perfectly with your requirements. My experience extends beyond just app development - I am familiar with app store optimization (ASO) which will ensure maximum visibility for your app. Additionally, my expertise in HTML5 will also be beneficial in building an interface that adheres to the Material Design guidelines and is fully responsive. I understand the value of good communication and take full responsibility for every phase of the project. My aim is not just to meet your expectations but to surpass them; by delivering not just a good application but an outstanding one! Let's turn your vision into a reality together.
$15 USD in 40 days
4.6
4.6

Hello, I am ready to start now I am interested in developing your Android application. I have strong experience with Kotlin, Android Studio, and modern architectures like MVVM with Jetpack, ensuring clean, scalable, and maintainable code. I can build a responsive Material Design UI, develop core features efficiently, and handle testing and release via Google Play Console. I also provide clear documentation for setup and future updates. I value clear communication and timely delivery. I am happy to share similar work and discuss your requirements in detail. Best regards Ravinder
$15 USD in 40 days
4.4
4.4

Hello I hope you are doing well. Your Android application development project is clear and well-structured. Project Understanding: You need a stable, scalable Android app built with clean architecture, good UI design, and a foundation that can be expanded in future updates. Solution: I can develop a modular Android application using Kotlin with modern best practices to ensure performance, maintainability, and future scalability. What I will deliver: Clean Android app architecture (MVVM / Jetpack recommended) Responsive UI following Material Design guidelines Development of core initial features based on your requirements Compatibility with Android 8+ and latest versions Well-structured, maintainable, and modular code Internal testing / Play Console build setup Basic documentation for setup and build process Approach: I focus on clean code, scalable structure, and smooth user experience so the app can grow easily in future phases. I have experience building Android apps using Kotlin, Android Studio, and modern architecture patterns. Looking forward to discussing the feature details with you.
$20 USD in 40 days
4.1
4.1

I can help you develop a reliable, high-quality Android application that matches your vision and runs smoothly across a wide range of devices. My focus is on clean code, good performance, and an interface that feels natural for Android users. I have solid experience building native Android apps using Kotlin and Java, integrating APIs, handling local storage, and preparing apps for release to the Google Play Store. I’m used to working with Indonesian clients and tailoring features to local user needs. My approach is to clarify your requirements, define core features for the first version, then iterate quickly with regular builds you can test. I’ll ensure proper architecture, testing, and documentation so your app is easy to maintain and extend. I would love to chat more about your project! Regards
$20 USD in 7 days
4.2
4.2

Hello, I checked your project "Developer Aplikasi Android Handal" and I already have a clear idea how to deliver this efficiently. I have solid experience in PHP, Mobile App Development, Android, HTML5, Software Development, Kotlin, Android App Development, Android Studio, and I’ve worked on similar projects where I delivered high-quality, scalable, and clean solutions. Why choose me? • Strong expertise in PHP, Mobile App Development, Android, HTML5, Software Development, Kotlin, Android App Development, Android Studio • Clean, optimized, and scalable code • Fast communication and daily updates • 100% focus on delivering results, not just code If needed, I can also suggest improvements to make your project even better. Let’s connect I’m ready to start right away. Best regards, Umer
$15 USD in 1 day
3.3
3.3

Halo, saya sangat tertarik membantu Anda membangun aplikasi Android yang andal dan berperforma tinggi sesuai dengan standar industri saat ini. Dengan pengalaman bertahun-tahun mengembangkan aplikasi native dari tahap konsep hingga rilis sukses di Google Play Store, saya sangat memahami pentingnya skalabilitas dan manajemen memori yang efisien agar aplikasi tetap responsif. Saya baru saja menyelesaikan proyek serupa yang berfokus pada optimasi UI/UX serta integrasi API yang kompleks, memastikan pengguna mendapatkan pengalaman transisi layar yang mulus tanpa hambatan teknis atau konsumsi baterai berlebih, yang pada akhirnya meningkatkan retensi pengguna secara signifikan. Untuk proyek ini, saya akan menggunakan Kotlin sebagai bahasa utama dengan Jetpack Compose untuk membangun antarmuka modern yang responsif di berbagai ukuran dan kepadatan layar. Pendekatan teknis saya mencakup implementasi arsitektur MVVM (Model-View-ViewModel) guna memisahkan logika bisnis dari UI, sehingga basis kode tetap modular, bersih, dan sangat mudah untuk dilakukan unit testing maupun pemeliharaan jangka panjang. Saya juga akan mengintegrasikan pustaka Retrofit untuk komunikasi data asinkron yang efisien dengan backend serta Dagger/Hilt untuk Dependency Injection guna mempercepat proses pengembangan dan pengujian. Seluruh alur kerja akan dipantau melalui Git dengan strategi branching yang ketat untuk menjamin integritas kode, sementara Firebase Crashlytics akan dipasang untuk memantau stabilitas aplikasi secara real-time. Apakah Anda sudah menyiapkan dokumentasi persyaratan teknis (PRD) atau desain UI/UX di Figma yang bisa saya tinjau untuk memetakan alur fungsionalitasnya secara mendetail? Selain itu, apakah aplikasi ini memerlukan fitur spesifik seperti integrasi sistem pembayaran, push notifications melalui FCM, atau sinkronisasi data offline menggunakan database Room? Saya sangat terbuka untuk berdiskusi lebih lanjut melalui chat atau panggilan singkat guna menyelaraskan visi Anda dengan solusi arsitektur yang paling tepat dan efisien. Mari kita bicarakan bagaimana saya bisa memberikan nilai maksimal bagi proyek Android Anda agar siap bersaing dan memberikan solusi nyata bagi target pengguna Anda secara profesional.
$25 USD in 7 days
3.1
3.1

Halo, senang berkenalan! Saya fokus pada pengembangan aplikasi Android yang stabil, rapi, dan mudah dikembangkan untuk kebutuhan jangka panjang. Saya bisa membantu membangun fondasi aplikasi Anda dengan standar modern dan performa yang baik. Yang akan saya kerjakan: * Menyusun arsitektur Android yang clean, modular, dan terdokumentasi * Pengembangan dengan Kotlin (atau Java jika diperlukan) * Implementasi MVVM + Jetpack Components * UI responsif mengikuti Material Design * Pengembangan fitur inti pertama setelah diskusi kebutuhan * Optimasi performa dan kompatibilitas Android 8 sampai versi terbaru * Setup build release dan internal testing di Google Play Console * Dokumentasi singkat cara build dan menjalankan project Kenapa saya cocok: Saya mengutamakan kode bersih, komunikasi jelas, dan tanggung jawab penuh di setiap tahap development. Struktur project akan dibuat agar mudah menambah fitur baru di masa depan. Tools & Tech: Android Studio, Kotlin, Java, MVVM, Jetpack, Room, Retrofit, Firebase (jika dibutuhkan). Estimasi waktu: Versi awal/MVP biasanya 1–3 minggu tergantung kompleksitas fitur inti yang akan dibangun. Saya juga berpengalaman membuat aplikasi dengan fokus stabilitas, UI nyaman digunakan, dan codebase yang mudah dirawat. Pertanyaan singkat: Fitur inti pertama yang Anda maksud bergerak di bidang apa? (marketplace, booking, utility, social, dll) Salam, Khalid
$20 USD in 40 days
3.2
3.2

Hi, pengembangan aplikasi Android seperti ini membutuhkan arsitektur yang solid sejak awal agar mudah dikembangkan tanpa technical debt, terutama dalam manajemen state, modularisasi, dan kompatibilitas lintas versi Android. Saya berpengalaman membangun aplikasi Android menggunakan Kotlin, MVVM, dan Jetpack (ViewModel, LiveData/Flow, Navigation) dengan struktur clean architecture yang scalable. Saya akan menyiapkan fondasi proyek (layered architecture), membangun UI Material Design yang responsif, mengembangkan fitur inti dengan best practices, serta menyiapkan build pipeline hingga testing di Google Play Console. Kode akan terdokumentasi dengan baik dan mudah dipahami untuk pengembangan lanjutan. Saya memahami kebutuhan stabilitas dan scalability sejak fase awal dan siap berkolaborasi secara terbuka.
$20 USD in 40 days
1.2
1.2

Hello, I have reviewed your Android application requirements. The scope is well-defined and suitable for building a clean, scalable MVP using modern Android development practices. My approach is to design the application architecture first using a modular MVVM structure with Kotlin, ensuring the project remains maintainable and easy to extend in the future. This includes setting up proper separation between UI, domain, and data layers, along with clean project structure in Android Studio. For the UI, I will implement a responsive interface based on Material Design guidelines, ensuring compatibility across Android 8 (Oreo) and above. The first core feature will be implemented in a way that is reusable and scalable, depending on your upcoming specifications. I will also prepare a production-ready build configuration, including debugging setup, release signing structure, and internal testing deployment through Google Play Console. Deliverables will include clean and modular source code, working APK/internal test build, and concise documentation explaining how to build, run, and extend the project. The goal is to give you a stable foundation that can evolve into a full production application without rework. Best regards, Darko
$15 USD in 40 days
0.6
0.6

Hello, I'd be happy to help with your Android application project. With expertise in Android Studio, Kotlin, and following best practices like MVVM and Jetpack, I ensure clean, maintainable code. I have a strong background in designing robust Android architectures and responsive UIs following Material Design guidelines. Handling core feature development and preparing releases on Google Play Console are also part of my skill set. I prioritize open communication and take full responsibility for each project phase, guaranteeing compatibility with the latest Android versions back to Oreo. Here’s how I’ll approach your project: ✔ Design clean and documented Android app architecture ✔ Develop responsive user interfaces per Material Design guidelines ✔ Implement core features with detailed discussions ✔ Prepare release builds and conduct testing ✔ Provide concise project build and run documentation My goal is to deliver a stable, user-friendly Android application with scalable functionality for future enhancements. Best regards, Manthan
$15 USD in 30 days
0.0
0.0

Halo, ini **NovaEra Solutions**. Kami siap membantu pengembangan aplikasi Android yang stabil, scalable, dan mudah dikembangkan ke depan. Kami menggunakan **Kotlin + MVVM + Jetpack** untuk memastikan arsitektur bersih, modular, dan sesuai best practices. Kami akan membangun UI responsif berbasis Material Design, mengembangkan fitur inti secara efisien, serta menyiapkan build untuk testing di Google Play Console. Dokumentasi singkat juga akan disediakan agar mudah dikelola. Fokus kami adalah performa, maintainability, dan pengalaman pengguna. Kami juga menjaga komunikasi yang jelas di setiap tahap pengembangan. Siap mulai segera dan diskusikan detail fitur Anda. NovaEra solutions
$20 USD in 40 days
0.0
0.0

As a highly-seasoned Full Stack Developer and Team Lead with nearly a decade of experience, I possess not only the technical skills that would be invaluable to your project but also an invaluable attention to detail and dedication to producing clean, maintainable code. My fluency in Kotlin/Java for Android Development alongside my use of Android Studio, MVVM, and Jetpack aligns perfectly with the skills you're seeking for your project. Throughout my career, I've consistently delivered applications that are both robust and adaptable to future development needs, something which I believe echoes with what you're looking for. My expertise includes not just developing responsive UIs following Material Design guidelines but also building solid core features - which we can discuss in greater detail as we move forward. I ensure compatibility across multiple Android versions, including the most recent ones. In summary, by opting for me, not only will you gain a professional who aligns well with your preferred technologies and best industry practices but also a reliable partner who values open communication and takes full responsibility at every stage of the job. I am excited to offer my skill set to create an application that adheres strictly to your requirements and surpasses your expectations in terms of performance, stability & ease-of-use.
$15 USD in 40 days
0.0
0.0

Saya dapat membantu Anda mengembangkan aplikasi Android yang stabil, modern, dan sesuai dengan kebutuhan bisnis Anda. Fokus saya adalah membangun aplikasi yang mudah digunakan, efisien, serta siap dikembangkan lebih lanjut saat skala pengguna bertambah. Saya memiliki pengalaman mengerjakan aplikasi Android native maupun berbasis Kotlin/Java dengan integrasi API, autentikasi pengguna, dan penyimpanan data lokal/cloud. Saya terbiasa bekerja dari tahap konsep, perancangan fitur, hingga publikasi ke Google Play Store, termasuk dukungan pasca-peluncuran. Pendekatan saya dimulai dengan memahami tujuan utama aplikasi Anda, menyusun fitur prioritas (MVP), lalu mengembangkan secara bertahap dengan rilis berkala. Setiap tahap akan diuji di berbagai perangkat Android untuk memastikan performa dan kompatibilitas. I would love to chat more about your project! Regards
$20 USD in 7 days
0.0
0.0

With over a decade in the software industry, I'm confident I can efficiently and effectively address your Android application development needs. My developmental experience includes working on projects varying in complexity, from MVP to full-fledged enterprise platforms. One of my core skills is developing clean, modular, and easily maintainable codes, which aligns perfectly with your project's criteria for a well-documented architecture that can be developed further in the future. In addition to my expertise in Kotlin/Java, Android Studio, MVVM, Jetpack, Firebase, and more, I bring along proficiency in HTML5 and PHP that would come in handy if you need any web-related integrations or deployments. Being a full-stack developer means I not only understand each element at play but also how they interact to ensure smooth user experiences across different devices.
$15 USD in 40 days
0.0
0.0

Sulawesi Selatan, Indonesia
Member since Apr 22, 2026
$30-250 CAD
₹1500-12500 INR
$250-750 AUD
$500-20000 USD
$2-8 AUD / hour
$30-250 NZD
₹75000-150000 INR
₹600-1500 INR
$30-250 USD
€6-12 EUR / hour
$30-250 USD
$3000-5000 USD
₹100-400 INR / hour
₹12500-37500 INR
₹12500-37500 INR
$250-750 USD
₹600-1500 INR
$750-1500 USD
₹12500-37500 INR
min $50 USD / hour