Xamarin, founded in 2011, is a cross-platform development solution that can help simplify development processes by enabling developers use C# to build Android, iOS, and Universal Windows applications with native UIs and share code across several platforms like Windows and Mac OS.

It can be downloaded with Visual Studio and developers can directly create Windows, iOS, or Android apps with since Visual Studio itself. Since, Xamarin permits writing codes in C#, there is no need for developers Swift, Objective-C or Java to build apps once you understand C#. Xamarin is very good for beginners in app development.

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    16 仕事が見つかりました。次の価格: USD

    We would like to buy a (existing) project that builds an app which shows a webpage on specified URL and retrieves the (inner)HTML from the browsed webpage to process in code on another tab screen. (something like Xamarin [ログインしてURLを表示]) In short: webview TAB 1 - opens with [ログインしてURLを表示] webview TAB 2 - retrieves the innerHTML and can process it webview TAB 1 - browsing or searching to new p...

    $155 (Avg Bid)
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    10 入札
    Build me an iOS application 5 日 left
    認証完了

    Backend and Android versions exist, the Android version is built with Xamarin. That means that only the presentation layer needs to be created, based on the existing Android solution. [ログインしてURLを表示]

    $3982 (Avg Bid)
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    Xamarin sin XAML 4 日 left
    認証完了

    Recibí un código de una aplicación que no fue versionado al momento de desplegar en producción, se hicieron pruebas de dependencia y la dejaron en falla, ya logre generar los artefactos apk e ipa, necesito alguien que le auxilie y explique cómo realizar pequeños ajustes

    $12 / hr (Avg Bid)
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    8 入札
    small issue in Xamarin app 4 日 left
    認証完了

    I have Xamarin app and there is small issue want to fix it asap

    $33 (Avg Bid)
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    I am looking for xamarin expert. 3 日 left
    認証完了

    I have one application coded with c# on xamarin mac. But there is one problem to fix. I created CGImage screenshot of mac but it's size is very large(300~600kbyte) I want to compress it to less than 100kbyte.

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    4 入札

    We are looking to build a Test & Assessment Web Application For Students who are taking admission. This application will test their abilities and provide them exemption from taking those classes. This application will be on .NET Framework Platform, PHP Framework and JavaScript Framework in combination with a Full-Stack style development required for Mobile and Web Application as well. Only...

    $646 (Avg Bid)
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    19 入札

    I have a WPF desktop application that I want to update and add new features to it. It is a chat, call and collaboration application. It is developed using MVVM pattern. There are mobile apps (Android and iOS) developed using Xamarin, but I am interested in adding the features to the desktop app for now. Git is a must. This is an hourly job, so, please put your actual hourly rate. Don't pla...

    $13 / hr (Avg Bid)
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    30 入札
    Xamarin Autofiller App 2 日 left
    認証完了

    I need an app in Xamarin that can open a web browser and autofill information. Should also include a UI page for adding this information and a key authentication system.

    $243 (Avg Bid)
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    10 入札

    I want someone who is a mobile programmer to develop for me only a section in the app, which is payment by Paypal

    $240 (Avg Bid)
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    2 入札

    Create an app with implementation only in IOS to android

    $200 (Avg Bid)
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    17 入札

    We have a project implemented in Xamarin forms by a previous developer, I am posting this project for someone to convert basic navigation parts of the app into flutter Covers Basic UI layout only conversion. Will create separate project for the next steps once ui completed.

    $312 (Avg Bid)
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    9 入札
    Xamarin app 1 日 left

    Am looking for an expert Xamarin App developer Who can help me to do this app just need a basic features I have a group project about shipping company app, These are what i want to do so the app must have 3 important pages, 1- login and main page 2- drop off page 3- pickup page and my part is to be responsible for the “pickup” page Then make a connection to the database that was given ...

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    We are developing an mobile app, using Xamarin to support iOS and Android but having some problems trying to understand images for different screen sizes and need some questions answered, these are the questions: 1. Within Android there are different image size folders such as mipmap-hdpi, mipmap-mdpi, mipamp-xxxhdpi etc how does Xamarin manage the different images sizes for different screen devi...

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    I'm using FirebasePushNotification Plugin for Xamarain to receive push notification and I have it working fine. However, I would also like to display custom images on each push notification (apart from the App logo which is already displayed fine) when the App is backgrounded. I have read that it is required to add a Firebase extension to do this but haven't found sample code to do it. A...

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    we have Xamarin source code For Android App , I'm looking for same changes , logo, package name , login credentials, and admob Unit ID ,

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    Xamarin developer needed -- 2 1 時間 left
    認証完了

    Dear All, I need expert xamarin developer who can take care of further development of my client's project. It should be an ongoing project if you work efficiently. Thanks

    $2 / hr (Avg Bid)
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