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Hire the best Xamarin Specialists in Dnipro, UA

Check out Xamarin Specialists in Dnipro, UA with the skills you need for your next job.
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Rating is 4.8 out of 5.
4.8/5
based on 131 client reviews
  • $20 hourly

    • 5.0/5
    • (19 jobs)
    I am Svetlana from Ukraine (UTC+3) and I have over 10 years graphics design experience. My main skills is work in UI/UX design for XAML based products (WPF, UWP, Xamarin.Forms) using VS2017(13|15), Git, SVN, Adobe Photoshop, Adobe Illustrator, Adobe InDesign. I have good experience in 3d modeling (blender, 3d max, Maya, MagicaVoxel). Also I have middle experience in web design (WP, Shopify), junior experience in programming (C#, python, js, php) and strong knowledge in mathematics. So I would like to develop amazing looking .Net and Web projects with excellent UI/UX using my drawing skills and growing front-end developing skills. I am able to use all types of communication methods and able to maintain your time schedule during the project is on. In free time I have designed many logos, vector images, banners, cad, cartoons, house plans etc. Some samples have been posted in my portfolio area using Adobe Photoshop, Illustrator, lnDesign, Google Sketchup and Magica Voxel.
    vsuc_fltilesrefresh_TrophyIcon Xamarin
    Illustration
    Logo Design
    Windows App Development
    XAML
    Book Cover
    Adobe Illustrator
    Adobe Photoshop
    2D Design
    Vector Graphic
    Web Design
    HTML5
  • $60 hourly

    • 4.9/5
    • (35 jobs)
    Cheers! My name is Artyom, or as some call me - Arty, I am a C#, .NET Core back-end & full-stack developer and I truly love what I do! 10 years of experience in programming using all kinds of technologies, services, and tools: ⚂ C# ⚂ ASP.NET Core 1.1, 2, 2.1, 2.2, 3, 3.1 ⚂ ASP.NET MVC (from older to newer versions - legacy code to an up-to-date .NET Standard) ⚂ Angular 2 - Angular 12 (migrating, version update) ⚂ .NET Framework ⚂ Razor Pages ⚂ Blazor ⚂ Desktop app development with WPF, WinForms, UWP ⚂ WCF ⚂ Entity Framework (EF6) ⚂ Dapper & LINQ ⚂ MS SQL, Cosmos DB, PostgreSQL, MySQL, SQLite ⚂ SignalR ⚂ gRPC ⚂ REST API ⚂ CQRS ⚂ GraphQL ⚂ Google Maps API ⚂ ORMs ⚂ XAML ⚂ Vue.js (on occasions, still learning) ⚂ HTML5, CSS3 ⚂ JavaScript, TypeScript, AJAX ⚂ JSON Web Token ⚂ Quartz.Net ⚂ Twilio, SendGrid ⚂ Docker, DockerImage (Containerization) ⚂ GKE ⚂ Azure, Azure DevOps ⚂ Microsoft IIS ⚂ Stripe API, Square API, PayPal API Can write third-party APIs, work with and fine-tune, rewrite, and enhance the existing ones. Version control systems and software: Git, SVN, Bitbucket; Visual Studio, NuGet, LINQPad, XCode, and Android Studio for Xamarin.Native projects. I also have experience working with cross-platform mobile application development framework Xamarin, Xamarin.Forms and Xamarin.iOS/Android so creating enhanced, advanced, and robust mobile applications, fine-tuning them, bug-fixing is something that you can rely on me with. In-depth knowledge of various platforms, software systems, and servers. SaaS, PaaS, Progressive Web apps (PWA), and regular Web applications - been there, done that. Excellent communication skills with a strong background working directly with colleagues as a part of a team, and direct with clients all across the world. Working within Agile-enabled teams using Scrum, Kanban. Have had experience within LEAN-focused teams. Feel free to send your note to me - I will gladly get acquainted with you and get to know your project. I will help you to do the tech side, so you can focus on more important things, such as marketing, PR, socials, and fundraising. Best of luck!
    vsuc_fltilesrefresh_TrophyIcon Xamarin
    Angular 2
    Entity Framework
    .NET Core
    Angular
    JavaScript
    ASP.NET
    TypeScript
    ASP.NET MVC
    C#
    Microsoft SQL Server
    ASP.NET Core
    API
  • $24 hourly

    • 5.0/5
    • (8 jobs)
    I have 4 years work experience in cross-platform mobile app development (Flutter and Xamarin). Some of my skills: 1. C# and XAML, Dart 2. REST API 3. BLE/Bluetooth, Firebase, handling notifications (VoIP/push), CallKit, native services 4. CI/CD processes (Azure DevOps, AppCenter, TestFlight) 5. TestFlight/App Store and Google Play Console/Google Play. 6. UI and unit tests
    vsuc_fltilesrefresh_TrophyIcon Xamarin
    XAML
    C#
    Dart
    Flutter
  • $45 hourly

    • 0.0/5
    • (5 jobs)
    Hi guys! My name is Oleksandr or Alex. Flutter is my passion, for the last 4 years I’ve worked on 5 apps, and some of them were built from scratch. I used Xamarin and Unity forms before. I solve tasks of different complexity, one of the most interesting is a case where I had to migrate an app from the Xamarin framework to Flutter. Moreover, it had to be the same app, not a new one which is created using Flutter. And as a result, we’ve got an app that basically still is a Xamarin one, but it has an embedded Flutter part that gets new functionality migrated from Xamarin. From the user perspective, nothing has changed, but from the developer’s point of view the app migrated from one framework to another and in the end, Xamarin part will be removed at all. One more thing, all that time users got new feature updates in stores and everything worked correctly since we migrated some logic and provided new features in parallel. My expertise is within the next industries: - Healthcare, - Fitness & wellness - Education, - Logistics. Main technologies & tools: - Flutter - Xamarin - Unity - .NET - C# Architectural patterns: - MVVM - Redux Strong knowledge of: - OOP - SOLID - REST - DRY - Clean Architecture - DI - IoC Other: - HIPAA security standards - Git Happy to have a call about a potential project!
    vsuc_fltilesrefresh_TrophyIcon Xamarin
    Mobile App Development
    Flutter
    Unity
  • $35 hourly

    • 0.0/5
    • (0 jobs)
    The Flutter framework is a powerful and popular application development framework that is widely used for building high-quality, cross-platform mobile and desktop applications. With Flutter, you can create visually stunning and interactive applications that run at 60 frames per second on both Android and iOS devices, and you can deploy them in just a few lines of code. It supports a variety of platforms and technologies, making it ideal for a wide range of application types, including games, enterprise applications, and more. Best of all, the Flutter community is supportive and active, so you can get help and support as you develop your app. Whether you're a seasoned veteran or just getting started with mobile app development, Flutter is worth considering for your next project.
    vsuc_fltilesrefresh_TrophyIcon Xamarin
    Android App
    Flutter Stack
    Software Debugging
    iOS
    Android
    Smartphone
    Flutter
  • $30 hourly

    • 4.9/5
    • (16 jobs)
    ✅ I am top rated Xamarin/.NET MAUI developer with 6 years of commercial experience. Usually I am working solo as subcontractor. So I don't sell hours or progress reports, I charge for the end result. If you have mobile app tasks for Xamarin/MAUI and need good final result, please invite me. The tasks I am good for: - mobile client app for an existing web service in your business - prototype mobile app for proof of concept to check a new business idea - set of new features for your existing app ⚡️ Currently I am interested in both short term and long term projects. If you have great business idea and need an mobile app let me create minimum viable product for you.
    vsuc_fltilesrefresh_TrophyIcon Xamarin
    Tablet
    Smartphone
    Mobile App Development
    Windows Presentation Foundation
    XAML
    C#
  • $45 hourly

    • 4.5/5
    • (4 jobs)
    Greetings! My name is Oleksandr I am a Senior Software Engineer with more than 6 years of software development experience. I have been developing mobile mobile applications with Xamarin for the last 4 years and have a deep understanding of how to create a quality and high-performing apps. Mobile application development is my passion and I will be glad to help you with a project of any complexity. What I can help with: Development and support of Xamarin based Android, iOS and Windows mobile and tablet applications Business logic implementation and native UI development for both Android and iOS Gamification integration to your app HealthKit and Google Fit integration Bluetooth devices integration Flutter apps development I use: Xamarin Native for iOS, Android, and Xamarin.Forms with MvvmCross Flutter SDKs for payments, BLE and other integrations
    vsuc_fltilesrefresh_TrophyIcon Xamarin
    Android
    Mobile App Development
    iOS
    Model View ViewModel
    .NET Core
  • $5 hourly

    • 0.0/5
    • (1 job)
    I am a junior .NET developer with a strong passion for growth and learning. Despite my limited commercial experience, I possess a solid understanding of essential technologies, including Entity Framework, Xamarin, and more. My dedication to continuously improving my skills sets me apart from others on Upwork. I have a good grasp of database management, and my proficiency in using Entity Framework allows me to work efficiently with data and ensure smooth interactions between the application and the database. Additionally, my experience with Xamarin enables me to develop cross-platform mobile applications, providing an enhanced user experience. What truly sets me apart is my eagerness to take on new challenges and my dedication to delivering high-quality results. I believe in staying up-to-date with the latest advancements in .NET development, which allows me to bring innovative solutions to your projects. I am confident that my enthusiasm, determination, and adaptability will make a positive impact on your team. I look forward to the opportunity to contribute my skills to your projects and continue my journey as a .NET developer.
    vsuc_fltilesrefresh_TrophyIcon Xamarin
    JSON
    Git
    SQL
    Entity Framework
    .NET Core
    ASP.NET
    C#
    Writing
    Image
    Content Writing
  • $30 hourly

    • 0.0/5
    • (0 jobs)
    Hello, I have rich extensive experience in Flutter, React Native, Xamarin like this different kinds of application optimize and customize reduce memory usage, increase speed. I have done this kinds of work several times so it's no problem optimize Flutter application. To improve the performance of Project it need to implement the best Algorithm, Optimized reusable Code and Query.
    vsuc_fltilesrefresh_TrophyIcon Xamarin
    Mobile App
    SQL
    Entity Framework
    ASP.NET MVC
    ASP.NET
    Responsive Design
    Native Fluency
    SQLite
    Android
    Firebase
    C#
    Native App Development
    React
    React Native
  • $30 hourly

    • 0.0/5
    • (0 jobs)
    I have been working as Android developer for over 11 years, last 3 of which as a Mobile Team Lead Have developed and released a lot of successful Android applications to Google Play Market, and deployed various enterprise applications for inner usage of different medical, security, sales and media companies. I have the Master degree in Computer Science (diploma with honors) Would like to get remote part time, full time or project-based job for up to 40 hours/week.
    vsuc_fltilesrefresh_TrophyIcon Xamarin
    Flutter
    Android Studio
    Kotlin
    Mobile UI Design
    JSON
    Android SDK
    Android
    RESTful Architecture
    XML
    C#
    Java
  • $30 hourly

    • 0.0/5
    • (1 job)
    Hello, I'm an experienced Xamarin developer with a strong track record in creating top-notch mobile applications for iOS and Android platforms. Over the course of my career, I've successfully delivered 15 projects spanning various industries, including delivery, education, and trading businesses. I've also developed efficient management applications for tasks and events. What sets me apart: • Extensive experience in Xamarin Forms, Xamarin Native, and .NET MAUI, ensuring cross-platform compatibility and native-like performance. • Proven ability to work collaboratively in diverse teams and as a solo developer, providing flexible solutions tailored to project requirements. • Expertise in crafting user-friendly interfaces and optimizing mobile apps for seamless user experiences. • Proficiency in integrating third-party APIs, enhancing app functionality and data access. • A keen eye for detail and a commitment to delivering high-quality, bug-free code. I'm passionate about leveraging my skills to bring your mobile app ideas to life. Whether you need a brand-new application or assistance with an existing project, I'm here to help you achieve your goals. Let's work together to create outstanding mobile experiences for your users.
    vsuc_fltilesrefresh_TrophyIcon Xamarin
    RestFB
    Jira
    XAML
    Google Maps API
    Mobile App Development
    iOS
    Android
    REST API
    Google APIs
    Git
    SQLite
    Firebase
    Realm Database
    C#
  • $12 hourly

    • 0.0/5
    • (0 jobs)
    Hello, and welcome to my Upwork profile! I'm an accomplished mobile developer with over 3 years of hands-on experience in crafting high-quality mobile applications using Xamarin and Flutter. With a proven track record of successfully delivering more than 20 projects, I bring a wealth of knowledge and expertise to every client collaboration. What I Offer: ✅ Xamarin: As a Xamarin specialist, I have honed my skills in developing cross-platform mobile applications that seamlessly run on both iOS and Android devices. I use Xamarin.Forms and Xamarin.Native to create elegant and responsive user interfaces while ensuring optimal performance and functionality. ✅ Flutter: Flutter is another one of my strong suits. I create apps that not only function flawlessly but also captivate users with elegant interfaces, smooth animations, and robust functionality. ✅ Creating Apps from Scratch or Supporting Existing Projects: I offer comprehensive services, whether you need a mobile app developed from the ground up or require support for your existing projects. ✅ User-Centric Approach: I prioritize user experience and design, ensuring that your app not only functions flawlessly but also captivates users with an intuitive and visually appealing interface. ✅ Timely Delivery: I am committed to meeting deadlines and delivering results on time. You can count on me to keep the project on track and within budget. Let's Collaborate: Whether you're a startup looking to bring your app idea to life, a business seeking to enhance your mobile presence, or a developer in need of assistance on a project, I'm here to help. Let's work together to create exceptional mobile applications that exceed your expectations. Get in touch: Feel free to reach out to discuss your project requirements, ask questions, or request a quote. I'm excited to embark on new mobile development journeys and contribute to your success. Let's build something great together!
    vsuc_fltilesrefresh_TrophyIcon Xamarin
    Mobile App Development Consultation
    Mobile App Development
    App Development
    Mobile App Bug Fix
    Code Review
    Unit Testing
    Android
    iOS
    C#
    Dart
    Flutter
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