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    5,000 xamarin pekerjaan ditemukan

    Aplicacion compleja mobil con Mapas usando XAMARIn .NET para plataformas Android y OS.

    $30 / hr Average bid
    $30 / hr Rata-rata
    12 penawaran

    Hallo, saya Michelle. Saya sedang membutuhkan seorang Guru Pendamping untuk Mahasiswa Sistem Informasi dengan kriteria sebagai berikut: 1. Menguasai dan bisa menjelaskan bahasa dan coding C#. 2. Mengerti penggunaan IDE (Integrated Development Environment) Microsoft Visual Studio + Xamarin untuk aplikasi mobile yang dapat dipakai di Android dan iOS. 3. Domisili di Jabodetabek. 4. Kegiatan belajar bisa melalui online maupun offline. Please notify me SELAMBAT-LAMBATNYA tgl 10 Maret 2021. Terimakasih.

    $15 - $25 / hr
    $15 - $25 / hr
    0 penawaran

    Deskripsi Pekerjaan : 1, Membuat mobile aplikasi (IOS dan Android) 2. Maintenance aplikasi Persyaratan 1. Jenjang pendidikan maupun latar belakang jurusan/program studinya t...pengalamannya. 2. Mampu bekerja mandiri (sendiri) maupun bekerja dalam tim. 3. Jujur, mau bekerja keras, serta memiliki motivasi sangat tinggi untuk meningkatkan pengetahuan dan pengalamannya 4. Usia tidak dibatasi 5. Dapat mengoperasikan Software Android Studio 6. Memahami Node.js 7. Menguasai bahasa pemrograman Angular atau React 8. Familiar dengan Framework Mobile Hybrid seperti Phonegap, Ionic, Xamarin, Titanium, dll. 9. Menguasai HTML 5, SCSS dan Type Script 10. Memiliki kemampuan mendesain UI dan UX 11. Nilai plus jika memahami konsep Progressive Web App (PWA) 12. Dapat bekerja dari mana saja (bisa seca...

    $18 / hr Average bid
    $18 / hr Rata-rata
    8 penawaran

    Halo, salam para bidder.. Disini saya sedang membutuhkan seseorang yang bisa membantu saya untuk compile aplikasi menggunalan xamarin. Berikut jobsnya : 1. Android timeline messenggers perbaikan loading yang lemot perbaikan bug, dimana jika terdapat bug translate ke bhasa indo Kedua aplikasi tersebut sudah ada panduannya .. Jika ada yang bersedia silahkan ajukan penawaran yang murah meriah saja..?? Terima kasih

    $20 Average bid
    $20 Rata-rata
    1 penawaran

    Necesito un consultor experto para ayudarme a desarrollar una aplicación de inventario móvil en Xamarin para IOS y Android.

    $50 / hr Average bid
    $50 / hr Rata-rata
    1 penawaran

    Membuat Al-Quran Indonesia seperti Alquran Indonesia dan Kalender Hijriyah berbasis android menggunakan xamarin android (C#)

    $966 Average bid
    $966 Rata-rata
    12 penawaran
    Proyecto Xamarin
    Berakhir left

    Desarrollo Xamarin para trabajar remoto.

    $21 / hr Average bid
    $21 / hr Rata-rata
    3 penawaran

    Saya ingin membuat aplikasi learning internal perusahaan untuk jalan di ios dan android,kalau bisa dengan xamarin based on Jakarta Indonesia

    $4072 Average bid
    $4072 Rata-rata
    14 penawaran

    Halo selamat datang di job saya ! Sebelum mengirimkan bid pastikan Anda telah melihat semua informasi yang saya butuhkan, agar saya tidak bolak balik menjelaskan apa yang saya butuhkan. Ajukan bid sewajarnya saja. Dalam job ini saya membutuhkan bantuan untuk : Compile aplikasi android menggunakan XAMARIN. dalam projects ini ada dua aplikasi yang akan saya compile : dari kedua aplikasi ini nantinya adalah Menyisipkan iklan admob merubah warna setting api compile android. dalam compile android mohon untuk tidak menyisipkan nama (exs : ) kenapa saya cari yang murah tapi gak murahan : didalam programnya nanti Sudah ada documentasinya, jadi hanya tinggal mengikutinya saja. saya harap anda memakluminya, walau pun saya cuman orang bodoh, orang awam hargailah orang

    $10 - $30
    $10 - $30
    0 penawaran
    $67 Rata-rata
    2 penawaran

    programmer desktop, web, android.. platform java, php, dotnet, delphi, asp, android studio, xamarin.. apa saja.. yang penting mature

    $750 Average bid
    $750 Rata-rata
    1 penawaran
    $449 Rata-rata
    31 penawaran

    salah satu client saya sedang membangun sebuah proyek mobile apps ,dan untuk membangun apps nya mereka memerlukan training Xamarin mobile development.

    $162 - $487
    $162 - $487
    0 penawaran

    ...far I have only updated the app’s existing permissions in the manifest, but I have not added the new Android 12 runtime permissions for Bluetooth nor touched any exported activity/service flags. I need someone who knows exactly which Bluetooth‐related declarations (BLUETOOTH_CONNECT, SCAN, ADVERTISE) and potential foreground-service or runtime request code must be added and how to call them from Xamarin. Please review the current manifest, adjust or add all required permissions, implement the runtime request flow in C# (Essentials/Permissions or direct), and confirm printing works again on an Android 12 or 13 device. A quick walkthrough of what changed and why will help me keep the project maintainable. Deliverable: updated project files (manifest, code snippets) and ...

    $174 Average bid
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    81 penawaran

    ...a Ticketing system, and escalate to a Video Call when chat is not enough. Every status change should trigger a Push Notification, and a visible Click to Call Link must open the native dialer for instant voice contact. A clean, modern UI, fast loading times, and reliable message delivery are essential. Feel free to build natively or with a cross-platform stack such as Flutter, React Native, or Xamarin—whichever achieves App Store and Google Play approval most efficiently while keeping maintenance simple. Deliverables • Complete iOS and Android apps (source code, compiled builds, store-ready packages) • Secure user authentication flow (email or phone, with reset) • Live chat, Ticketing system, Video Call, Push Notification, Click to Call Link all fully fu...

    $311 Average bid
    $311 Rata-rata
    99 penawaran

    I need a web-based SaaS that has a single code-base that can be packaged for iOS, Android, and Windows desktops while preserving a professional, corporate look and feel. Core features to build in: push notifications on every platform, seamless real-time data synchronisation with our current back end, secure membe...to extend the feature set • A brief knowledge-transfer call or video walkthrough after hand-off Success criteria: all listed features functioning identically on the three target platforms, no security regressions compared with the web app, push alerts reliably delivered, and apps accepted by the respective stores. If you have a proven cross-platform toolchain in mind—React Native, Flutter, Xamarin, or similar—let me know and include relevant store li...

    $1190 Average bid
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    265 penawaran

    ...loyalty points would be valuable extensions if they fit naturally into the build. For hosting I will use a mainstream cloud provider (AWS, Azure, or similar) so please design the architecture with scalable cloud services and an SQL back-end in mind. Deliverables • Responsive web application (ASP.NET Core MVC or Blazor) • Native or cross-platform Android & iOS apps compiled from C# (MAUI, Xamarin, or your recommended stack) • Secure payment gateway integration (UPI & card) with PCI-compliant handling • Review & rating modules tied to each product • Source code in a Git repository plus deployment scripts and documentation Acceptance criteria will be a fully deployable build on my cloud account, successful test transactions in sandbox...

    $368 Average bid
    $368 Rata-rata
    34 penawaran

    You will be dealing with full-stack .net programmer with 20+ years experience. I need the front-end of my existing Xamarin Forms mobile app converted to .NET MAUI while keeping the current behaviour intact and wired to the same backend services. Code should compile and run cleanly for Android, iOS using the latest stable Visual Studio and .NET tool-chain. Scope • Front-end only: all backend APIs, authentication endpoints, and notification hubs stay as they are. • Preserve every screen, navigation flow, and binding so users experience no functional regression. • During the move I also want a few targeted improvements; I’ll share mock-ups once we start, but think modernised UI components and any MAUI-native performance gains that make sense. Deliverable...

    $367 Average bid
    $367 Rata-rata
    144 penawaran

    I need a developer to create the UI only of a mobile application similar to the eSchool Teacher App available on Google Play. Technology requirements: .NET MAUI XAML UI only (no business logic required) MVVM structure preferred Compatible with Android Clean reusable components Important: This project is UI only. No backend...layouts Reusable controls Use XAML styles and resources Clean and well-structured project Deliverables Complete .NET MAUI project All screens built in XAML Navigation working between pages Dummy data for UI preview Organized folder structure Optional (Bonus) Light/Dark theme Tab navigation Clean animations Timeline 2–3 weeks preferred. Please include in proposal Previous .NET MAUI or Xamarin work Mobile UI samples Estimated timelin...

    $4 / hr Average bid
    $4 / hr Rata-rata
    26 penawaran

    ...exclusively around new feature development—no legacy maintenance—so you’ll get to shape architecture decisions, choose modern patterns, and drive best practices. We’re a fully remote company; you’ll collaborate daily with product managers, UX designers, and back-end engineers through Azure DevOps, Git, and Teams. A typical sprint involves designing RESTful APIs in ASP.NET Core, integrating them into a Xamarin or .NET MAUI front end, writing unit tests, and pushing clean, well-documented code through our CI/CD pipeline. To thrive here you should be fluent in C#, comfortable with SOLID principles, and confident optimizing performance for mobile workloads. Experience with cloud services (Azure Functions, App Service, SQL Database) is a strong plus bec...

    $19 / hr Average bid
    $19 / hr Rata-rata
    34 penawaran

    ...screens I need are: a clean landing page that lists every department and service we offer, a searchable doctor roster that shows availability status in real time, and a simple contact section with call-to-action buttons for phone, email and maps. Push notifications for sudden schedule changes would be a plus if it fits the same build. You are free to choose the stack—Flutter, React Native, Xamarin or another cross-platform framework—so long as the final binaries run smoothly on the three target stores. All design assets, icons and the hospital’s API documentation for services and schedules will be supplied as soon as we start. Deliverables • Source code and project files • One signed build for Google Play, one for the App Store, and a Windows...

    $309 Average bid
    $309 Rata-rata
    62 penawaran

    ...exclusively around new feature development—no legacy maintenance—so you’ll get to shape architecture decisions, choose modern patterns, and drive best practices. We’re a fully remote company; you’ll collaborate daily with product managers, UX designers, and back-end engineers through Azure DevOps, Git, and Teams. A typical sprint involves designing RESTful APIs in ASP.NET Core, integrating them into a Xamarin or .NET MAUI front end, writing unit tests, and pushing clean, well-documented code through our CI/CD pipeline. To thrive here you should be fluent in C#, comfortable with SOLID principles, and confident optimizing performance for mobile workloads. Experience with cloud services (Azure Functions, App Service, SQL Database) is a strong plus bec...

    $566 Average bid
    $566 Rata-rata
    67 penawaran

    I have an existing Xamarin Forms application that already runs smoothly on iOS and Android. I now need the full codebase moved over to .NET MAUI so I can keep pace with the latest tooling and long-term platform support. While you perform the migration, I also want to introduce a handful of new features to take advantage of MAUI’s capabilities rather than simply doing a like-for-like port. Core scope The current app has about the usual mix of pages, view-models, and XAML-based UI. All functionality that works today must compile, deploy, and behave the same on iOS and Android after the upgrade, plus the agreed-upon enhancements. Any platform-specific tweaks (e.g., iOS status bar, Android permission prompts) should be handled with MAUI best practices. Key deliverables • Up...

    $70 Average bid
    $70 Rata-rata
    10 penawaran

    ...GPS/VLT/AIS-140 devices, fire-extinguisher checks, driver licence and badge renewals—and stores the next due date alongside a digital copy. • When a date is approaching, the owner and any assigned RTO Agent receive an in-app alert plus an SMS and WhatsApp message. Admin sees the same warnings in a consolidated panel. I’m happy with mainstream cross-platform stacks such as Flutter, React Native, or Xamarin so long as performance is smooth and the Windows build installs without side-loading. A lightweight web API with a secure SQL or NoSQL backend is fine; just make sure it scales. Deliverables 1. Source code with clear build instructions for all three platforms. 2. Simple cloud or on-premise deployment guide for the backend. 3. Tested notification workfl...

    $245 Average bid
    $245 Rata-rata
    32 penawaran

    ...iPad. The goal is a seamless, touch-friendly version that preserves every existing workflow while taking advantage of iPadOS capabilities. Your task • Review the present SQL Server schema, stored procedures, and any helper scripts. • Design and build an iPad solution that connects securely to the same data set, whether through a native Swift/Objective-C app, a .NET-based wrapper (e.g., Xamarin or .NET MAUI), or a well-optimized web front end—whichever you can justify as the most stable and maintainable. • Implement offline caching for spotty connections and ensure real-time sync when the device comes back online. • Handle authentication/authorization identically to the desktop version so user roles carry over without rewriting our security mod...

    $84 Average bid
    $84 Rata-rata
    10 penawaran

    ...Dart * **Description:** Google’s UI toolkit for building fast, beautiful apps from one codebase. * **Pros:** High performance, rich UI, hot reload. * **Used by:** Google Pay, BMW ### **4. React Native** * **Language:** JavaScript * **Description:** Uses React and native components for mobile apps. * **Pros:** Large community, reusable web knowledge. * **Used by:** Facebook, Instagram ### **5. Xamarin (.NET MAUI)** * **Language:** C# * **Description:** Microsoft framework using .NET for Android & iOS. * **Pros:** Strong backend integration with Microsoft tools. * **Used by:** Enterprise apps ### **6. Ionic** * **Language:** HTML, CSS, JavaScript * **Description:** Web-based framework using Cordova/Capacitor. * **Pros:** Fast development, web developers friendly. * ...

    $127 Average bid
    $127 Rata-rata
    16 penawaran

    ...This platform will allow users to buy, sell, rent, and list properties with a simple, clean, and powerful interface similar to leading platforms like 99acres, NoBroker, and Housing. --- We’re Looking For: A skilled and passionate .NET MAUI Developer who has experience developing scalable mobile & web apps using Microsoft technologies. --- Required Skills: Strong experience in .NET MAUI / Xamarin Experience with REST APIs / Web Services Experience with Firebase / SQL / Azure backend Strong UI/UX understanding Experience in authentication (OTP, Email login, Social login) Integration of push notifications Deployment experience to Google Play & App Store Clean & modular coding structure --- Responsibilities: Develop a High-Performance Multi-Pla...

    $1292 Average bid
    $1292 Rata-rata
    43 penawaran

    I have a collection of Java / Kotlin classes that sit at the heart of my Android app. They manage in-memory data structures, expose that data to the rest of the app, and synchronise it with our back-end through a handful of REST-style APIs. I now need the exact same behaviour expressed in clean, idiomatic C# so the project can be compiled under the .NET Android toolchain (Xamarin or MAUI—whichever you prefer). Your task is to translate every class, interface, and public method signature to their .NET equivalents, preserving naming, access levels, and logic while embracing C# conventions such as properties, async/await, and nullability annotations. The resulting code must build and run in Visual Studio, target current Android SDK levels, and integrate with the existing API end...

    $337 Average bid
    $337 Rata-rata
    55 penawaran

    Our mobile app is in production; I now need a focused set of improvements completed: • Local data must be stored seamlessly when the connection drops, then pushed to the server automatically the moment the device reconnects. No manual triggers—users should never notice they were offline. • A compact dashboard page showing overall student performance (simple charts or progress indicators are fine) has to be added to the teacher section. Data sources and existing view-models are already in place. • Teachers also need a dedicated Attendance report. A clean list or table view filtered by class/date will do; exporting or printing is not required at this stage. • Replace the current username/password screen with Google Authenticator sign-in. If you prefer Firebase,...

    $5 / hr Average bid
    $5 / hr Rata-rata
    4 penawaran

    ...will work closely with Lead, Architect and Product Management and contribute to multiple phases of development including design, coding, testing, and performance improvements. Education & Experience • Bachelor’s Degree (B.E./B. Tech) in Computer Science or related field; master’s degree preferred. • 9+ years of experience in software development. • 4+ years of hands-on experience in .NET MAUI or Xamarin. Forms. Skills Extensive experience with: • .NET MAUI: Pages, layouts, controls, XAML, Shell navigation, MVVM • Building apps for Android, iOS, Windows, macOS • XAML UI design – styles, templates, resource dictionaries • REST API integration and handling JSON data • Local data handling using SQLite / EF Core / Prefere...

    $2169 Average bid
    $2169 Rata-rata
    27 penawaran

    ...small visual tweaks and polishing are expected to match current design guidelines. All existing REST endpoints, SignalR hubs, and local SQLite storage should continue to work exactly as they do now. Key deliverables • Complete .NET MAUI solution that compiles and runs on iOS and Android • Fully functional authentication flow, push/real-time notifications, and offline data sync parity with the Xamarin version • Minor UI refinements implemented with MAUI styling where needed (fonts, spacing, icons) • Step-by-step migration notes so I can understand any namespace, NuGet, or API changes applied • Final test builds delivered through TestFlight and an Android .aab for Play Console upload Acceptance criteria 1. All existing features behave identica...

    $1267 Average bid
    Mendesak
    $1267 Rata-rata
    35 penawaran

    ...8 The web host is live, cPanel access is ready, and the database can be created on demand. What I need from you is a complete, error-free installation of both items plus a few light content tweaks. Web script • Deploy the Wowonder PHP social network on my cPanel account, connect it to MySQL, run any required cron jobs, and leave the admin panel fully functional. Mobile app • Open the Xamarin solution in Visual Studio, configure the API endpoints so it points to the live site, build a release APK (iOS build is a bonus but not mandatory), and hand over the signed package along with basic build notes. Minor customisation Only textual content changes are required—mainly swapping out placeholder text on the landing page and a couple of default menu labels I...

    $133 Average bid
    $133 Rata-rata
    46 penawaran

    I'm seeking an experienced developer to create a control system interface application for an industrial computer running Android. Key Requirements: - Develop an existing Android application to interface with control systems - Ensure robust pe...developer to create a control system interface application for an industrial computer running Android. Key Requirements: - Develop an existing Android application to interface with control systems - Ensure robust performance in industrial environments - Provide ongoing support and maintenance post-development Ideal Skills: - Proficiency in Android application development using Visual Studio and Xamarin - Experience with industrial control and communications systems - Strong problem-solving skills and reliability Looking forward to ...

    $5068 Average bid
    $5068 Rata-rata
    160 penawaran

    I need to capture requests from a cross-platform mobile app. Requirements: - Experience with mobile app request capturing - Familiarity with cross-platform development (React Native, Flutter, Xamarin) - Ability to work with APIs and network requests Ideal Skills: - Mobile app development - Network protocol knowledge - Experience with request logging tools Looking for a freelancer who can efficiently set up a system to log and report app requests.

    $551 Average bid
    $551 Rata-rata
    113 penawaran

    Our mobile app is in production; I now need a focused set of improvements completed: • Local data must be stored seamlessly when the connection drops, then pushed to the server automatically the moment the device reconnects. No manual triggers—users should never notice they were offline. • A compact dashboard page showing overall student performance (simple charts or progress indicators are fine) has to be added to the teacher section. Data sources and existing view-models are already in place. • Teachers also need a dedicated Attendance report. A clean list or table view filtered by class/date will do; exporting or printing is not required at this stage. • Replace the current username/password screen with Google Authenticator sign-in. If you prefer Firebase,...

    $11 / hr Average bid
    $11 / hr Rata-rata
    3 penawaran

    ...developer who can turn my concept into a polished app that works seamlessly on both iOS and Android. I have the core idea and initial screens sketched out; once we connect I’ll provide the full feature map so we can refine scope, milestones, and timelines together. Please concentrate on your experience in your first reply—projects you’ve shipped, frameworks you prefer (Flutter, React Native, Xamarin, or others), and any store links or code samples that show the quality of your past work. Clean architecture, maintainable code, and smooth performance matter more to me than the specific tool you choose. Deliverables • Complete, well-structured source code • Tested binaries ready for App Store and Google Play submission • A concise hand-off do...

    $662 Average bid
    $662 Rata-rata
    69 penawaran

    Don't waste your time if you don't know B4A/B4I or if you not have all the requirements. Please.... please.... no ask me "whats is your maximum budget?". Make me your offer. We are "against" the use of AI whose main result is to "switch off" people's brains. No Xamarin, Flutter, Android Studio, Jasonette, ... XCode, Kotlin, Objective C, Swift,... or other tools. None of these! If you have "a team", don't contact me: I'm only looking for individual programmers. For a new APP (from scratch) to be written using ONLY using B4A/B4I tool (Basic4Android/Basic4ios), I'm looking for a mobile developer and GUI designer. Previous experiences on B4A/B4I are mandatory. (completly free) --> The code must be w...

    $631 Average bid
    $631 Rata-rata
    170 penawaran

    I need my existing Xamarin Forms mobile application fully migrated to .NET MAUI so it builds and runs flawlessly on both iOS and Android. The current codebase follows MVVM, uses Xamarin Essentials and local SQLite storage, and includes a few custom renderers; all of that functionality must remain intact in the new MAUI version. While you are inside the codebase, I also want to introduce two new capabilities: – Push notifications (FCM for Android, APNs for iOS) connected to the REST back-end that already emits notification payloads. – Email/password user authentication with secure token refresh, calling my existing API endpoints. Deliverables • A clean .NET MAUI solution that compiles in Visual Studio 2022 (or later) with signed Release builds for both i...

    $188 Average bid
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    13 penawaran

    Stworzenie aplikacji internetowej i mobilnej dla branży turystycznej (na wzór portalu ) Opis zlecenia: Poszukuję wykonawcy, który opracuje kompleksowe rozwiązanie dla branży turystycznej – obejmujące aplikację webową oraz aplikację mobilną (Xamarin). Oba systemy powinny współdzielić wspólną warstwę logiki biznesowej oraz połączenie z bazą danych. Wymagania techniczne i funkcjonalne projektu: Aplikacja internetowa i mobilna muszą korzystać z tej samej bazy danych i wspólnego projektu logiki biznesowej. Projekt ma być zrealizowany z wykorzystaniem nowoczesnych technologii (np. C#, ASP.NET Core, Java). Architektura zgodna z wzorcami projektowymi (np. MVC, MVVM). Baza danych umieszczona na serwerze SQL (np. Microsoft SQL Server, Oracle) i p...

    $414 Average bid
    $414 Rata-rata
    10 penawaran

    Actividad: (Transporte de paquetería tipo uber entre particulares) Tengo una aplicación ya migrada a .NET MAUI que necesita los últimos retoques antes de salir a producción. El código base (C#, Xamarin / .NET Core MVC, Web APIs) está avanzado; busco a alguien que culmine las funciones que faltan y la deje lista para su publicación en Google Play Store y App Store. Tareas clave • Integrar mis APIs en el hosting cloud ya contratado. • Activar el módulo de chat interno (ya desarrollado) para comunicación libre entre usuarios. • Implementar el sistema de pagos con Stripe; la cuenta está creada y operativa. • Mejorar el Front-End con un diseño más moderno y atractivo (M...

    $615 Average bid
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    92 penawaran

    ...Windows. The new app must behave identically to the existing one, so two core capabilities have to make the jump with zero regressions: • Push notifications – keep the same Firebase/APNs flows, badges, and deep-link handling. • Full Bluetooth support – both classic SSP (for legacy serial-port exchanges) and BLE (for modern GATT reads/writes and device scanning). I will hand over the entire Xamarin repo, current notification keys, and the Bluetooth service specs. I expect the MAUI project to build and run from Visual Studio 2022, produce signed packages for Android (AAB), iOS (IPA/TestFlight), and a Windows MSIX, and to follow best practices for dependency injection, platform-specific handlers, and Blazor component structuring. Deliverables 1. Source cod...

    $20 / hr Average bid
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    57 penawaran

    I need a Xamarin MAUI mobile app for our existing C# Windows application, connecting to either local or Azure MSSQL databases (both options required) Key Requirements: - Platforms: Both Android and iOS - Forms: - Login Page - Dashboard: Sales report by date range and category - Category-wise sales report by date range - Restaurant KOT order form: Similar to existing Win app form with item button, grid item list view, print to kitchen - Sales Invoice form: Similar to existing Win app form with grid item list view, print - Authentication: Manual login with OTP on logout - Device management: Form in Win app to log out mobile devices - App should always be logged in, or require acces code to login if logged out - Must be responsive, fast, and up to date with the latest features - Email...

    $531 Average bid
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    130 penawaran

    ...data and location records 4. Detailed setup and user documentation After this phase we can discuss extra features such as automated payroll integration, push notifications, and custom analytics, so please architect the solution with modularity in mind. If you have prior experience with workforce management platforms, GPS services, or cross-platform frameworks like Flutter, React Native, or Xamarin, let me know. I’m ready to start as soon as we agree on the technical approach and milestones....

    $1238 Average bid
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    165 penawaran

    I need a Xamarin MAUI mobile app for our existing C# Windows application, connecting to either local or Azure MSSQL databases (both options required) Key Requirements: - Platforms: Both Android and iOS - Forms: - Login Page - Dashboard: Sales report by date range and category - Category-wise sales report by date range - Restaurant KOT order form: Similar to existing Win app form with item button, grid item list view, print to kitchen - Sales Invoice form: Similar to existing Win app form with grid item list view, print - Authentication: Manual login with OTP on logout - Device management: Form in Win app to log out mobile devices - App should always be logged in, or require acces code to login if logged out - Must be responsive, fast, and up to date with the latest features - Email...

    $505 Average bid
    $505 Rata-rata
    157 penawaran

    ...reporting, and user interaction. Deliver a React Native app as an alternative client interface, ensuring seamless integration with APIs. Design and implement secure backend APIs (REST/GraphQL) to connect .NET MAUI, ReactJS, and React Native components. Implement telemetry, logging, and monitoring. Provide full documentation, clean code, and unit testing. Required Skills: Expertise in .NET MAUI / Xamarin for cross-platform mobile development. Experience with YOLO models (ONNX, TensorFlow, or PyTorch) and real-time video processing. Hands-on with OCR frameworks (Tesseract, Azure Cognitive Services, Google ML Kit). Strong proficiency in ReactJS and React Native development. Knowledge of Azure services, APIs, authentication (OAuth/Azure AD), and CI/CD pipelines. Deliverabl...

    $10 / hr Average bid
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    32 penawaran

    ...Developers (All Tech Stacks) Full Stack / Web Development JavaScript, TypeScript, HTML5, CSS3, React.js, , Angular, Vue.js Node.js, , NestJS, GraphQL, REST API PHP (Laravel, CodeIgniter, Symfony, WordPress, Magento) Python (Django, Flask, FastAPI) Ruby on Rails, GoLang, Rust Mobile App Development Android (Kotlin, Java), iOS (Swift, Objective-C) Flutter, React Native, Ionic, Xamarin Backend / Server-Side Java (Spring Boot, Hibernate, Microservices) .NET Core, C#, ASP.NET MVC Python, Node.js, GoLang, PHP, Ruby, C++ Cloud-Native & DevOps AWS (EC2, Lambda, S3, CloudFormation), Azure, GCP Docker, Kubernetes, Jenkins, Terraform, Ansible, GitLab CI/CD Microservices, Service Mesh (Istio, Linkerd), API Gateways (Apigee, Kong, AWS API Gateway) Blockchain / Web3 Ethereum, Solidity

    $56320 Average bid
    $56320 Rata-rata
    8 penawaran

    ...detection for real-time video streams from device cameras. Apply OCR to extract text from detected objects. Optimize for performance on both Android and iOS devices. Implement data handling, logging, and secure storage of detection results. Ensure a clean, maintainable, and scalable codebase. Provide unit testing and documentation. Required Skills & Experience: Strong expertise in .NET MAUI / Xamarin for cross-platform mobile development. Hands-on experience with YOLO object detection models (ONNX, TensorFlow, or PyTorch). Practical knowledge of OCR frameworks (Tesseract, Azure Cognitive Services, Google ML Kit, or similar). Experience with camera access, real-time video processing, and GPU optimization. Familiarity with deploying ML models in mobile environments. ...

    $11 / hr Average bid
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