Microsoft Windows Phone 7 App Development Freelancers

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Microsoft Windows Phone 7 App Development Upwork freelancers typically receive a client rating of 4.52.

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Last updated: May 1, 2015
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  1. Dmitry F.

    Dmitry F. Agency Contractor

    iOS (including Apple Watch), Android, Windows Phone expert

    Russia - Last active: 29 days ago - Tests: 8 - Portfolio: 21

    Tachyon Labs, Ltd. is a outsourcing company based in Novosibirsk, Russia. Our team consists of experts with many years of experience in mobile development and design for mobile platforms. Our goal is to develop unique applications for our clients just in time and for the best price. In addition, we always care about the quality of our projects. All of our products are made with love and hight attention to detail. That is why most of our clients become constant partners. We produce the most rigorous selection of our team of graduates of the best universities of Novosibirsk, our employees have specialized education in mathematics and information technology, have at least a Bachelor's degree and are able to solve any non-standard tasks. We provide the following services: - iOS application development: our team consists of experts in the field of developing applications for Apple's mobile devices, they perfectly know Objective-C and the most commonly used frameworks; - Developing applications for Android: our developers are able to create any application for phones, and tablets running Android. We use Java and Android SDK, as well as C/C++ if an application requires the use of native code; - Developing applications for Windows Phone: if you need an application for OS from Microsoft our C++ and C# developers for your services. Our highly experienced developers perfectly know all aspects of design and development for Windows Phone, including the application publishing in the Marketplace; - Web development: highly experienced PHP and Python developers ready to develop any Web services and CMS for your mobile applications, and we can always help you with configuring your server and the deployment on it; - Design: our team consists of designers with years of experience in the design of mobile applications (with strong UX) and graphics for games (2D and 3D graphics); - Porting applications: we are always ready to port an application from one platform to another; - Quality control: our QA team carefully examines all the applications developed by our company to provide you with the most stable product. We have been working on various applications: - Reference apps; - News apps; - Sports applications; - Educational apps for children; - Applications for the online stores; - Application to search for restaurants and order food; - Mobile clients for social networks; - A variety of exciting games for all age groups; - And many other types of applications. We work with the most modern technologies, our employees are always exploring new technologies and improving their knowledge, being experts in the following areas: - Platforms: iOS, Android, Windows 8, Windows Phone, MacOS X, Web; - Programming languages: C, C++, Objective-C, Java, PHP, Python, Javascript, C#, LUA; - iOS: Objective-C, MapKit, UIKit, StoreKit, GameCenter, In-App Purchases, integration with social networks, Client-Server, JSON, XML, image processing, Cocos2D, CoreGraphics, CoreAnimation, CodeData, OpenGL ES 1.1/2.0, iAd, AVFoundation and more; - Android: Java, Google Maps, AdMob, Android Billing, integration with social networks, Client-Server, JSON, XML, OpenGL ES 1.1/2.0 and much more; - Web: PHP, Python, MySQL, CodeIgniter, Symfony 2, Apache, XML-RPC, XML, JSON and more. Payment Terms For small projects (up to $ 1000), we prefer the following scheme of payment: 50% upfront and 50% on completion of the project. For larger projects we develop a plan that includes a 10-15% upfront, as well as several milestones with the exact schedule and list of functionalities to be ready at the milestone completion. And of course we are always open for discussions and are ready to offer the most convenient and advantageous for you conditions.

    Associated with: Tachyon Labs, Ltd

    $50.00 /hr
    87 hours
    5.00
  2. Tabraiz J.

    Tabraiz J.

    Software Architect

    Pakistan - Last active: 20 hours ago - Tests: 6 - Portfolio: 7

    To give the very best to my Customers in terms of execution of ideas, honesty and integrity during the application development cycle - perseverance to help them get what they ‘really’ want and never backing out of my commitments. Have been working in the field of IT for the past 15+ years in different roles as programmer, system analyst, software architect and consultant. Expert in most of Microsoft Stack. Well versed in Windows Internals, CLR framework, multi-tier application design and development, threading, Windows systems programming - have been recently working on Android and iOS.

    Groups: Crossrider

    $27.78 /hr
    1,090 hours
    4.98
  3. Angel Cazares

    Angel Cazares

    Software Engineer

    Mexico - Last active: 18 days ago - Tests: 2 - Portfolio: 1

    (Only available for four hours daily) Software Engineer with six years of experience in software development and four years of experience in .Net Framework, developing WEB and Windows applications, using multi-tier and service-oriented architectures. Analytical thinker and an excellent team player with a positive attitude that consistently resolves ongoing issues or defects, with extensive experience in the full life cycle of the software design process (requirements definition, prototyping, design, interface implementation, testing and maintenance).

    $22.22 /hr
    0 hours
    5.00
  4. Damian Delgado

    Damian Delgado Agency Contractor

    iOS Developer

    Uruguay - Last active: 1 month ago - Tests: 3 - Portfolio: 26

    Over the past 5 years, I’ve developed a wide range of apps. My specialty is iOS development and I’m passionate about it! I have extensive experience with: - Xcode (I've been working with Xcode since version 3) - Creation of UI through interface builder and storyboards or programmatically - Management of the provisioning portal from an iOS developer account - Distribution of beta builds to beta testers through TestFlight - Creation of unit tests - Many iOS SDK frameworks like UIKit, CoreLocation, QuickLook, Store Kit, etc. - Integration of third party libraries like Flurry, Localytics, Tapjoy, etc. - Creation of App Store site on iTunes Connect and uploading app binary - Discovery of bugs and crashes in existing apps (and fixing these!) I participated in the WWDC in 2012 (https://developer.apple.com/wwdc/) and I’m always up to speed with the latest iOS platform updates. I'm now seeking opportunities that will allow me to further develop my skills by providing creative and high quality solutions to my clients. I enjoy new challenges on a daily basis, looking to overcome my own high standard goals.

    Associated with: CodigoDelSur Agency

    $61.11 /hr
    2,449 hours
    5.00
  5. Alexei S.

    Alexei S. Agency Contractor

    Software Engineer Microsoft technologies

    Belarus - Last active: 1 month ago - Tests: 3 - Portfolio: 8

    Microsoft technologies Expert with particular interest in ASP.NET, Windows Phone, Silverlight, Azure, MSSQL and development of elegant, efficient, novel solutions to problems. I also have experience in the following areas: Ajax, OOP, XML, TDD and software design and testing. Have spent the last 6 years developing bespoke software in the Financial Services sector.

    Associated with: INQTOM

    $19.99 /hr
    2,662 hours
    4.91
  6. Rustam Irzaev

    Rustam Irzaev Agency Contractor

    Android/.NET/Windows Phone/iPhone/ Senior Developer

    Ukraine - Last active: 7 days ago - Tests: 6 - Portfolio: 8

    My objective is to deliver the software of the brilliant quality. I am fond of exploring the customer business goals and needs in order to implement them in the mobile applications (iPhone, Android, BlackBerry, Windows Phone) that will bring great profits to my customer. Also I am experienced with the development for .NET framework. This expertise allows me to create complex software solutions for my customers. Hire me at oDesk to experience the high level of software development services! My Skills: Languages: Java (Dalvik VM), C/C++ (JNI) API: Location and map API, Search API, Media API, Widget API, Web API, .Net Data storage: SQLite, file storage Data languages: JSON (json-rpc library), XML(ksoap2 library) Test frameworks: Andoid Unit tests, Robotium IDE: Eclipse, Ant, Android Development Tools (ADT), ADT Plugin for Eclipse, XML Layouts Excellent interpersonal and team skills Proficiency in N-tier application analysis, design and development using the appropriate development environments and tools (Microsoft VB 6, Microsoft VB.NET/ASP .Net, MS SQL Server Reporting Services, Microsoft Composite UI Application, Mere Mortals, Infragistics, MS SQL Server Reporting Services, Remedy, Application Manager (Appworxs), and/or Oracle stored procedures and PL*SQL General proficiency with SQL and database query tools such as Microsoft Access and/or SQL+ Strong multi-tasking and prioritizing abilities

    Associated with: MobiDev

    $29.00 /hr
    4,257 hours
    5.00
  7. Enrique Bermudez

    Enrique Bermudez Agency Contractor

    iOS mobile developer

    Uruguay - Last active: 1 month ago - Tests: 3 - Portfolio: 26

    Over the past 5 years, I have developed a wide range of apps, both in PhoneGap and iOS. My specialty is creating these apps from scratch, including design. I have developed games, trading and medical apps. I'm now seeking opportunities that will allow me to develop my professional skills by providing creative and high quality apps solutions to my clients. I enjoy new challenges on a daily basis, looking to overcome my own high standard objectives.

    Associated with: CodigoDelSur Agency

    $61.11 /hr
    1,351 hours
    5.00
  8. Anirudha T.

    Anirudha T. Agency Contractor

    CakePHP, x-cart, Android /IOS Developer

    India - Last active: 7 days ago - Tests: 16 - Portfolio: 1

    I have 10+ years of extensive experience in Application Development using Microsoft technologies and open source technologies (PHP). I am dedicated to my work, believe in quality, and committed to provide full satisfaction to clients. My major skills are desktop, web and mobile programming . I also have good experience with PHP MVC Frameworks like CakePHP, CodeIgniter and content management systems like WordPress and Joomla. Recently I have also worked on x-Cart, Concrete 5 based e-commerce applications and have created few successful Android applications. If you are looking for good quality work please initiate interview and share your detailed requirement and we will get started asap. Thanks for your time.

    Groups: Facebook Developers

    Associated with: WebAcer Software

    $22.22 /hr
    2,009 hours
    4.81
  9. David F.

    David F.

    Mobile and Web Applications Developer

    United Kingdom - Last active: 09/12/2013 - Tests: 3 - Portfolio: 1

    I am a versatile and highly experienced web and mobile applications developer. I specialise in delivering rich user interfaces using many of the latest application development frameworks. I primarily work with Microsoft's .Net based technologies (Silverlight, WPF, Windows Phone, WinRT/Metro), but I also have plentiful experience of building web-based applications for mobile and desktop. With over 7 years experience within one of the world's leading Mobile Phone OEMs, I have extensive knowledge of the full product delivery life-cycle and specific development requirements when targeting mobile devices. I can help you with: - UI Development - Mobile Application Development - Web Application Development - Windows Application Development - Localization / Internationalization - UX design and wireframing - Software Testing + QA

    $27.78 /hr
    31 hours
    5.00