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Xamarin App Development - previous xamarin exp. required

We have a Web app and we want to develop a mobile app in Xamarin for mobile operative systems ios and Android. We already have most of the APIs, which were developed in .Net MVC. We need someone who can design the UI along with logic layer using the APIs. If the DB or API requires changes, our development team will deliver a new release of the API or DB (depending on the changes), you only have to make the integration with the API and of course you will have the documentation of all services; that means that you don't have to write code for logic (business rule), the only logic that you have to build is the UI of the mobile app. Our development team will work in the logic, so, you will have to call the HTTP verb depending on the operation that the mobile app should show.

- Image, Video, Audio manipulation (exp. with video and audio of the OS to record)

- Reactive and adaptable design

-Possible internal storage

- Previous exp. in xamarin required

Taidot: Mobile App Development, Xamarin

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Tietoa työnantajasta:
( 0 arvostelua ) Bogotá, Colombia

Projektin tunnus: #18775340

Myönnetty käyttäjälle:

MobileAge

Dear sir I have gone through your requirement and understand your points. I have much experiences in Xamarin mobile app development, can start work right now and do my best until you satisfy. I can also do design my Lisää

$750 USD 20 päivässä
(59 Arvostelua)
7.4

39 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön

contact2phpsl

Hi Reviewed youir requirments. I would appreciate if you please interact with me. I am a Xamarin specialist with extensive experience in developing mobile applications using C#, .Net Framework, Xaml, [login to view URL] Lisää

$3000 USD 20 päivässä
(528 arvostelua)
9.0
kongxiangjia

Full Time mobile/website developer for 7 years. Hi. I gone through your description and understood what you want Xamarin App Development - previous xamarin exp. required. Please feel free to send message if you w Lisää

$1250 USD 20 päivässä
(123 arvostelua)
8.2
ITWhiz4U

Xamarin App Development - previous xamarin exp. required Hello. How are you today? I have read your job post in carefully and understood everything what you want. I have developed 60+ apps & published them app Lisää

$1250 USD 20 päivässä
(61 arvostelua)
8.0
wuyong2020

Hi, Hope you are doing well! I am Xamarin expert and have experienced a lot. This project is very interesting for me and perfect fit with my skills. I am available now and can start immediately. Hope to work with y Lisää

$1250 USD 20 päivässä
(54 arvostelua)
7.5
Gates777

Hi! how are you? I am interested in your project. I can do your project well. I read your requirement in detail. You can see my good portfolio with mobile development. I have been developed Xamarin for 5 years. I Lisää

$833 USD 15 päivässä
(127 arvostelua)
7.2
langlangFan

Hello I am a Xamarin mobile expert with both iOS and Android experience. I have developed similar application that you want. You can check my skills from my portfolio. I think we can be a really good partner each o Lisää

$1250 USD 20 päivässä
(67 arvostelua)
7.4
Smart1902

Hello, Hope you are doing great. I have read your project requirement & I understood it completely. we can develop this application as we have already worked on many application in past. I am having 5+years of Lisää

$1500 USD 20 päivässä
(92 arvostelua)
7.5
topstar323

Hi. How are you? I have read your project description and I`m much interested in your project. I have 7+ years` experience in mobile using swift , objective-c , java , react , xamarin , ionic and so on. - android Lisää

$1000 USD 20 päivässä
(67 arvostelua)
7.5
edison4mobile

Hi, how are you. I am a senior Xamarine developer with 8+ years experiences. I see what you mean. If you hire me, I will do my best. This is an example project I built. [login to view URL] Lisää

$1250 USD 20 päivässä
(61 arvostelua)
7.4
liangjongai

Hi, sir I have best skills and much experiences in Xamarin app developing. I have already completed so much projects and get good reviews from employers. I am sure I can complete this project. If you award this pro Lisää

$1250 USD 20 päivässä
(60 arvostelua)
7.0
mingxiao2008

Hello, Dear How are you? I have read your project description and am ready for discussing with you about project for now. I have experienced in developing Mobile App Development, Xamarin. I will work very hard and Lisää

$1000 USD 20 päivässä
(12 arvostelua)
6.8
ksd711

Hello, I am very curious to work on this project because my skills best suits. I am having 5+years of experience in Xamarin application development. Also, expertise in Visual Studio, C#, Web services API's, Back-end Lisää

$1500 USD 20 päivässä
(56 arvostelua)
6.7
AzzkaNoor

Hello, I propose to complete your project with perfection right on time. Please provide us with an opportunity to help you and you will be served nothing less than excellence. I am eager to show you my previous work/p Lisää

$1250 USD 20 päivässä
(3 arvostelua)
5.5
Thesynapses

Dear CLient, You landed on the right profile We are Synapse and we deal with the website and mobile development, As per my understanding you want a design the UI along with logic layer using the APIs and we are gla Lisää

$1500 USD 20 päivässä
(2 arvostelua)
5.6
bestit4u

Hi sir, I see you're looking for a app developer proficient in Xamarin to complete your job! Your project reminds me of one of my pervious project called "LiveScore". It's a Android app that shows sports match resul Lisää

$1250 USD 20 päivässä
(11 arvostelua)
5.4
grigorywazin

Hi. I am a Senior C# Developer and Software Engineer with rich experience in Xamarin. I also have very strong skills in C#, .NET, Entity Framework, WPF, ASP.NET, PUPPET and Microsoft SQL. If you desire the best qualifi Lisää

$900 USD 20 päivässä
(20 arvostelua)
5.5
JamesMaysApp

Hi Thanks for your posting job. I have many experiences in iOS and Android, Backend api development. so I can complete your project to the best quality. please check my portfolio [login to view URL] Lisää

$1250 USD 20 päivässä
(11 arvostelua)
4.9
LiaoFang

Dear client. Nice to meet you. I've read you project description carefully and very interested. Let's discuss over chat and get started. Waiting your reply. Warm regards.

$1250 USD 20 päivässä
(12 arvostelua)
4.9
GoldenHoang

Mobile development engineer including for 5 years on all mobile platforms(Xamarin, iOS, Android, UWP). Expertise in the design and development of mobile application. Solid background in the mobile UI and UX. Exceptiona Lisää

$1400 USD 30 päivässä
(12 arvostelua)
4.4
kasuminch

Hi, I am very much interested to work on your project. I am a mobile app developer with more than 2+ years working experience on Xamarin app development. I have the skills you’re looking for. I’m fully expert Lisää

$1250 USD 20 päivässä
(6 arvostelua)
4.5