Suljettu

Amends & bug fixes in existing Xamarin Android/iOS C#

***** Preferably UK based but open to other timezones ******

***** Interview by audio/video - excellent communication skills in English mandatory ******

We are looking for an expert Xamarin dev (who is available immediately) to make some bug fixes and functionality changes to an iOS / Android healthcare project. We estimate the current work to be around 3 weeks for a skilled developer, but there is further opportunity to work on the app beyond that assuming the first tranche of work goes well.

The project involves the SciChart extensions, API interactions and a bespoke camera to heart rate extension (codebase complete).

Taidot: Android, iPhone, JSON, Mobile App Development, Xamarin

Näytä lisää: bug fixes dnn, ie6 bug fixes, bug fixes custom applications, dzoic handshakes bug fixes, communicate bug fixes, social engine bug fixes, ppvchat bug fixes paypal payment integration, bug fixes ios, port existing app android ios appcelerator, android bug fixes, small project fixing existing website bug fixes, android xamarin monotouch ios conversion, xamarin android ios, xamarin mono android ios, c android ios xamarin, c# android ios xamarin, android app bug fixes, C# MVC XAMARIN ANDROID IOS, android, iOS , iPhone , swift, objective c, mobile phone, Android/iOS native fix-critical small bug

Tietoa työnantajasta:
( 0 arvostelua ) Winchester, United Kingdom

Projektin tunnus: #20457314

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

Yknox

Hi, I am Ren, Mobile Native/React developer in China. I've just read your job posting and I am very interested. I'm a certificated freelancer with over 1300 good reviews from clients. I have experienced knowledge in e Lisää

£3000 GBP 30 päivässä
(632 arvostelua)
9.0
contact2phpsl

Hi there, I’ve read your brief and I’m pretty confident that I will be able to create your app as required. Available for immediate discussion, Let's proceed and work together. Thank you.

£4000 GBP 35 päivässä
(586 arvostelua)
9.2
zhengnami13

Hi I'm Gong. I live in China but I can work and communicate at UK timezone. I have strong experience in Xamarin. I can work full time for your estimated timeline. I hope to discuss with you. Thanks Gong

£2000 GBP 18 päivässä
(237 arvostelua)
9.0
GokceArpatRanjan

Hi there, You can take the interview of my developer . Please check our reviews and let me know . We work in UK time zone but based in India . Kind regards

£2500 GBP 21 päivässä
(110 arvostelua)
8.2
covernal

Highest Xamarin Developer!!! I have completed 90+ projects as successful on the Freelancer.com I will provide you my professional skills for your project. You will be sure I am a great choice for your project. Thanks.

£2250 GBP 14 päivässä
(75 arvostelua)
7.8
topstar323

Hello! I will follow your timezone and I have good communication skill. I have read your idea and so much interested in your project. I have good experience with Xamarin forms/Xamarin Native and you can find several Xa Lisää

£2000 GBP 20 päivässä
(78 arvostelua)
7.8
MobileAge

Dear sir My name is Shirong Piao and I am senior mobile app developer. I am glad to see your project description, I understand your points and have interest in it. I have much experiences in mobile app development with Lisää

£1500 GBP 7 päivässä
(73 arvostelua)
7.6
maysaxena

Hi there, I AM READY TO START YOUR WORK RIGHT NOW HAVE A LOOK ON MY REVIEW I AND MY TEAM IS READY TO COMPLETE YOUR WORK WITH A QUALITY WORK I have gone through your project requirement specification and as per my p Lisää

£1500 GBP 15 päivässä
(383 arvostelua)
8.2
omairusaf

Hi, I can fix bugs and change the functionality to your android/ios health care application. I am confident about this project as i am certified android and ios developer and have a vast experience in the field of mob Lisää

£3000 GBP 20 päivässä
(48 arvostelua)
7.7
Gates777

Hi! how are you? I am interested i your project. I have been developed many Xamarin apps for 5 years. You can see my good portfolio with Mobile development. I want to work with you for a long time. Please contact me. B Lisää

£1500 GBP 7 päivässä
(185 arvostelua)
7.6
langlangFan

Hello, I have much experience in Xamarin, C#, .NET development. I have developed mobile applications using Xamarin. You can check my skills from my portfolio. I want discuss further via interview. Thanks Lang

£2250 GBP 7 päivässä
(70 arvostelua)
7.4
ksd711

Hello, Hope you are doing well :) Please check my Freelancer profile for my proficiency and expertness https://www.freelancer.com/u/ksd711 Please check some of my apps on different platforms and types I have done : Lisää

£2000 GBP 25 päivässä
(72 arvostelua)
7.2
JinTaiZhe

Hello. I am not in UK but I am able to fix UK timezone. Currently I am working under EU timezone actually. I see you are looking for a Xamarin developer to fix some bugs and add functionalities. I am a mobile develope Lisää

£2250 GBP 25 päivässä
(69 arvostelua)
7.5
£2500 GBP 30 päivässä
(47 arvostelua)
7.3
ItManager125

Hi, I have read your project description carefully. I have a good English skills that I can speak fluently. And I can work at your timezone as you need, and will work full time on your project. It is no problem for me. Lisää

£1500 GBP 20 päivässä
(52 arvostelua)
7.1
truepai

Hello! I understood your project. I see that you need some help for buig fixes existing Xamarin project. I am on freelancer all day and I will implement all things that you want perfectly. I can help with that and can Lisää

£2555 GBP 25 päivässä
(33 arvostelua)
6.9
rightbigboss

Hello, how are you? I am a senior mobile app developer. I have full experiences in hybrid frameworks such as Xamarin/React native/Ionic etc. I have completed already Nuromate app using xamarin framework. Here is my pr Lisää

£2250 GBP 7 päivässä
(39 arvostelua)
6.6
shreeyait

Hello Sir, How are you? you are doing well!!! I am Pratik, a Business Development Manager at Shreeyait Solutions ([login to view URL]) and we are giving best Mobile app services since 2013 and have ver Lisää

£1500 GBP 20 päivässä
(43 arvostelua)
6.9
Mickelson

Dear client! Nice to meet you Area of Expertise: - React Native/Ionic/Flutter/Xamarin [Hybrid] - Android Java/Kotlin & iOS Swift4/Objective-C [Native] Projects I have developed: [login to view URL] Lisää

£2250 GBP 17 päivässä
(56 arvostelua)
6.1
offshore9006

Hi There: Hope you are doing great. Relevant Experience: We have built multiple Web & Mobile apps and have expertise in following technologies. We have in house UI/UX and Testing team performing Manual, Automation an Lisää

£2250 GBP 7 päivässä
(8 arvostelua)
6.5