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26 Xamarin developers in 18 agencies found

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OK
Oleksandr K.
Software Developer/Architect with data science background.
12+ years in IT. Software developer, architect, team/tech lead (Xamarin, .NET, ASP.NET, Mobile, Chatbots). PhD. in Computer Science (Data Mining, information search, NER/NLP tasks). Microsoft Most...
Xamarin 8 years ASP.NET MVC 8 years Azure 7 years .NET 8 years Windows Apps 8 years Chatbot Development 2 years +27 C# JavaScript Objective-C MongoDB SQL Server Azure Storage Visual Studio Xamarin Xcode Git Mercurial Team Foundation Server JetBrains Mac Os Apps Windows Apps DevExpress Telerik API HTML5 MATLAB Agile software development Algorithm Development CSS3 Data Science Data scraping Data Visualization XAML
1 Project completed
GMT-11 Pacific Region
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 14 Aug 2018
RK
Roman K.
Senior .NET Developer
Fully competent IT professional with over 11 years of commercial experience in design and development of client-server, ESB/SOA systems with the main focus on backend development. Core technology sta...
Xamarin 8 years C# 8 years C++ 8 years Java 5 years JavaScript 8 years .NET 8 years +40 C# C++ CSS Java JavaScript PHP Python SQL HTML MySQL Oracle MS SQL Server SQLite Linux Unix Windows Apache Cordova ASP.NET JIRA .NET PhoneGap Sencha Touch Visual Studio Xamarin Apache Subversion (SVN) Component Object Model (Microsoft COM) FTP Git J2EE Microsoft SQL SSRS Microsoft Windows Azure SMTP SOAP SSH SSL TCP IP Win32 App Development Test Track HTTP Win32 App Development
5 Projects completed
GMT+3 Middle East
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 16 Jan 2018
FB
Fabricio B.
Blockchain and mobile development expertise. Senior engineer, persistent and eager to learn new technologies.
Technical software leader and architect, having experience with Ethereum blockchain and smart contract development. Also, 10+ years experience designed mobile cross-platform frameworks and components...
Xamarin 8 years Ethereum 1 year Smart Contracts 1 year .NET 8 years iOS 8 years C# 8 years +7 C# Java JavaScript .NET PHP Solidity Visual Studio
GMT-8 USA Pacific Region (PT)
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 05 Jul 2018
PS
Pavlo S.
Senior .NET developer with 15 years of experience behind, solution architect, tech lead experience.
I have about 15 years of experience in the software industry as a software engineer/technical leader. My specialization is a full-stack development of .NET applications: from enterprises to start-up p...
Xamarin 8 years .NET 8 years C# 8 years WPF 8 years ASP.NET MVC 8 years ASP.NET Web API 8 years +24 C# JavaScript MySQL PostgreSQL MS SQL Server SQLite Visual Studio Jenkins TeamCity ReSharper Linux Windows macOS iOS Operating System Android Operating System ASP.NET MVC .NET WPF Entity Framework OAuth Windows Forms Development ASP.NET Web API Scrum Kanban
2 Projects completed
GMT+2 East Europe
All rates are indicative, annual rate includes 10% discount
view Profile
Updated: 14 Aug 2018
PK
Pero K.
.NET, Xamarin, Android developer with more than 5 years of experience
Xamarin 4 years Azure 3 years .NET 6 years WPF 6 years Android 5 years MVC 6 years +10 C# Oracle PostgreSQL SQL NoSQL Visual Studio Android Studio Windows .NET Scrum
1 Project completed
GMT+1 West/Central Europe
All rates are indicative, annual rate includes 20% discount
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Updated: 16 Jan 2018
ES
Eugene S.
Experienced front-end and back-end developer with ASP.NET, C# and Xamarin skills.
Eugene is a result-driven and skillful back-end developer with a deep knowledge of such languages and technologies like C#, Xamarin, .NET, ASP.NET, HTML5 and CSS. He is a good team player and also...
Xamarin 1 year ASP.NET 2 years C# 4 years .NET 4 years +18 ASP.NET C# CSS HTML5 JavaScript .NET MySQL SQL Server MSSQL Visual Studio Linux Windows AngularJS jQuery Knockout.js Xamarin ADO.NET Entity Framework Entity Framework
4 Projects completed
GMT West Europe
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 07 Feb 2018
SN
Serhii N.
Senior iOS Developer
Competent engineer with 5+ years of commercial experience in design and development of iOS-based solutions using Swift, Objective-C, Xcode, AppCode, and Xamarin. Commercial experience centers around...
Xamarin 4 years Objective-C 5 years Apple Xcode 5 years Swift 5 years AppCode 4 years +22 C# C++ Java Objective-C Python Swift MySQL SQLite Android SDK Xamarin Xcode AppCode iOS SDK Windows macOS iOS Operating System Android Operating System JIRA Apache Subversion (SVN) Git CocoaPods NUnit
4 Projects completed
GMT+3 Middle East
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 16 Jan 2018
DK
Douglas K.
I am a self driven and passionate Software Engineer with advanced blockchain and smart contract experience, strong development and debugging skills.
As a Software Engineer, I have had the opportunity to work on several blockchain and mobile development projects through the years. My focus has been on the Ethereum protocol and the associated smart...
Xamarin 4 years Ethereum 1 year Solidity 1 year Blockchain 2 years Mobile 6 years Kotlin 2 years +14 C C# C++ Java JavaScript Kotlin Python ActionScript 3 Solidity Django .NET Xamarin Blockchain Truffle
GMT-8 USA Pacific Region (PT)
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 05 Jul 2018
NP
Nikola P.
.NET architect with more than 15 years of experience. Expertise in banking and OCR recognition
Xamarin 5 years C# 8 years .NET 8 years WPF 8 years Android 8 years OCR algorithms 8 years +16 C# C++ MongoDB MySQL Oracle PostgreSQL SQL NoSQL Visual Studio Android Studio Visual Studio Code Windows Android Operating System .NET Scrum Kanban
3 Projects completed
GMT+1 West/Central Europe
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 16 Jan 2018
AS
Andriy S.
Software Engineer - .NET, ASP.NET MVC, AZURE, C#
Software Engineer with over 4 years of experience in ASP.NET MVC/API, ASP.NET Core, WPF, Xamarin, Windows Forms, Unity and XNA. Has an additional strong point of several years experience in software...
Xamarin 3 years ASP.NET 3 years C# 5 years JavaScript 3 years .NET 5 years WPF 3 years +25 ASP.NET C# Java JavaScript MongoDB SQL Visual Studio Linux Windows AngularJS ASP.NET MVC .NET Node.js WPF Xamarin .NET Framework Cocoa Touch Entity Framework ASP.NET Web API CSS Git HTML Scrum Test Driven Development DDD
4 Projects completed
GMT+2 East Europe
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 25 Jul 2018

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Xamarin

7 Ways to Skin a Xamarin Developer

Xamarin is a powerful .NET/C#-based set of tools that are used for Android, iOS, and Windows cross-platform development. Developers choose it because it’s easy to learn and it takes into account the unique features of each platform.

On February 24, 2016, Microsoft and Xamarin announced a global partnership. Additionally, Xamarin now provides deeper integration with Visual. Therefore, Xamarin developers are of high demand on today’s market. Let’s find out how to interview a Xamarin developer and what special skills are worth your attention

7 Key Technical Skills That Will Help You Skin a Qualified Xamarin Programmer

  1. C#/ASP.NET. Xamarin programmers use the C# language to build apps for Android, iOS, and Windows. During the technical interview, you can ask your candidate C#/.NET-related questions regarding their knowledge of C# classes, methods, properties, XAML, HTML-based pages, state management, UI controls, web services, data binding, etc.
  2. Microsoft Visual Studio/Xamarin Studio. Xamarin Studio is tightly integrated with Microsoft Visual Studio, so ask the candidate whether they have a deep understanding of Microsoft Visual Studio and how to run it for app development. Besides, a Xamarin programmer should be able to develop, debug, and deploy apps by using Microsoft Visual Studio.
  3. API and third-party libraries. During the interview, ask the Xamarin developer which third-party libraries and APIs they used in their previous projects and what was the purpose of using these tools.
  4. MVVM. Understanding of the MVVM (Model-View-View-Model) architecture pattern is also important for Xamarin developers to work collaboratively on a project.
  5. Reusability of code across platforms. Ask the candidate about their familiarity with Xamarin.iOS, Xamarin.Android, and Xamarin.Mac, and how they utilize code with these tools across different platforms.
  6. Strong OOP/OOD skills in C#/Java/Objective-C/Swift. It is also important that the candidate understands the principles of object-oriented programming and design with cross-platform programming languages.
  7. Experience with iOS SDK and Xcode. This experience is required to develop mobile apps for Apple’s iOS operating system.

We hope that the questions related to the abovementioned skills will help you spot a Xamarin developer that is a perfect match for your team and your project. We wish you good luck!