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Revamp native mobile apps in Xamarin

Rewrite the existing native app on iPhone, iPad, Android smart phone and tablet, and Windows phone to use Xamarin; as an universal app. Reorganize all the web services communication to the server in a PCL (portable class library). Rework the user interface to use Xamarin.form.

Beceriler: Android, iPad, iPhone, Mobile App Development

Daha fazlasını görün: web mobile apps, xamarin, xamarin android, user interface mobile, universal windows, native apps, native app, mobile communication, c xamarin, android native app, android mobile apps, communication apps, library ipad, user interface web apps, iphone android mobile apps, web app windows mobile, xamarin app, xamarin iphone, mobile library, android apps windows phone, native app android, native mobile, native ipad, web interface ipad, windows phone app ipad

İşveren Hakkında:
( 19 değerlendirme ) Diamond Bar, United States

Proje NO: #6524893

18 freelancer bu iş için ortalamada 995$ teklif veriyor

mitss

hello you have your running app and need to revamp again please provide me your app code and here check our developed apps our developed apps channel at http://www.youtube.com/maxtechnosoft travel plans with the Bu Daha fazlası

in 30 gün içinde789$ USD
(52 Değerlendirme)
7.2
Wangxianming

Hi, I am very interested in your project. I have rich experience of mobile app development for over 5 years I can do your project perfectly. I will support you high quality within shortest period Please contac Daha fazlası

in 15 gün içinde894$ USD
(41 Değerlendirme)
6.7
hungndl

I am working on Xmarin project. Will try to finish the first version on Window Phone before 10.10 Hope to cooperate with you for a long time Regards

in 30 gün içinde2100$ USD
(39 Değerlendirme)
6.3
daguang

A proposal has not yet been provided

in 20 gün içinde2631$ USD
(10 Değerlendirme)
6.3
NZTSolution

Hi We are the professional mobile apps developer. We deliver the quality based app. we have developed 60+ mobile apps Please check my profile and portfolio at https://www.freelancer.com/u/NZTSolution.html I follow a s Daha fazlası

in 10 gün içinde1579$ USD
(19 Değerlendirme)
5.9
codeware1

A proposal has not yet been provided

in 10 gün içinde555$ USD
(18 Değerlendirme)
5.8
offenderstechno

Dear Sir We have a long experience of over 7 years in Graphics, Web and Apps development and are very keen to align with you. We have worked with various technology e.g. Apache, Linux, Unix, MySQL, PHP (Drupal, Joomla Daha fazlası

in 10 gün içinde1132$ USD
(16 Değerlendirme)
5.3
victoryboy0519

Dear Sir. I'm talented mobile app/game developer. I have been developing Iphone/android apps for several years. You can see high skilled apps in my portfolios. I am ready for you. Regards.

in 10 gün içinde736$ USD
(9 Değerlendirme)
5.2
sincosten

Hello There, I go through your requirement,and after review your requirement i have few question here - 1- Who will provide the design ? 2- Web services provide by you or manage by me ? 3 - Do you have Daha fazlası

in 10 gün içinde526$ USD
(13 Değerlendirme)
5.2
ahad80310

Dear Client, I have over 11 years of experience in iOS/Android/Website development field. My skill set are : Objective C, Java, PHP, RubyOnRails, JavaScript, HTML5/CSS3, etc I will send only my most recently prod Daha fazlası

in 10 gün içinde526$ USD
(5 Değerlendirme)
5.1
covernal

Hi I am very interested into your job. I have rich experience for the development of mobile app. Please check below apps, then you will realize my professional skills. Give me your job, I will make your app perfec Daha fazlası

in 14 gün içinde736$ USD
(9 Değerlendirme)
4.8
Jinlong777

Dear sir, How are you? I read through the job details extremely carefully and I am absolutely sure that I can do this project very well. I have the expertise that you are asking for now. And also I`m in top ranki Daha fazlası

in 15 gün içinde750$ USD
(5 Değerlendirme)
4.5
posspooja

Hello, I am an Certified Developer with more than 7 years of experience and shall get this done in about 15 days' time. Let me know if you have any doubts / queries about my expertise, will be more than happy t Daha fazlası

in 15 gün içinde789$ USD
(4 Değerlendirme)
4.5
richardng

Hi, I have 2 years experiences with Xamarin Development. Strong skills in cross-platform with Xamarin (Shared Projects, MvvmCross, Xamarin.Form) and binding native libraries (ObjC and Java Android). Can you share link Daha fazlası

in 14 gün içinde1666$ USD
(3 Değerlendirme)
4.4
sure4app

I am Vinny, Mobile Application Developer. I have 4+ years of Exp in the same field and my applications are available in both App Store and Android Market. I have keen knowledge on : XCode, Objective-C, Cocoas, Titanium Daha fazlası

in 12 gün içinde500$ USD
(7 Değerlendirme)
4.0
oneiricindia

Hello, I have gone through your project’s initial requirements with the help of the job posting you have placed. I have requisite experience and expertise to complete your project successfully. We are expert in Andro Daha fazlası

in 10 gün içinde649$ USD
(9 Değerlendirme)
3.9
glontbay

Hello, Hope you had a great day today. I know you are looking for I.T. Programming partners to work on your projects. I will not tell you that we can do this and that; alternatively I would like to find the solut Daha fazlası

in 30 gün içinde1500$ USD
(3 Değerlendirme)
3.4
emiliatech

Hello Sir Emilia Technologies Pvt. Ltd is a software based company and here we are having a team of mobile developers and they are very much proficient in all kinds of mobile development job. Our past experiences in Daha fazlası

in 20 gün içinde747$ USD
(2 Değerlendirme)
2.8
bdisoftsolution

Hello, This is iSoft Solution. Last 4 years to we are working on mobile application project and we built more then 100+ application its available in playstore,apple store,etc…. * Fast turn around time. * Provides Daha fazlası

in 15 gün içinde777$ USD
(1 Değerlendirme)
1.4
arhamsoftltd

Hi Sir, have gone through your job description to rewrite the native app for Android, iOS, Windows phones using Xamarin platform with C#, Here, I want to make clear that my bid is tentative and subject to change w Daha fazlası

in 10 gün içinde736$ USD
(1 Değerlendirme)
1.1