WPF, Xamarin Mac and Xamarin iOS (iPad) programmers wanted for cross platform project

The project is a finance application which runs across three platforms, Windows, macOS and iOS (iPad only).

The application architecture is designed for maximum code re-use and portability between the platforms but some platform specific code does exist.

On Windows this is the WPF presentation layer.

On macOS this is the presentation layer delivered by Xamarin Mac.

On iPad this is the presentation layer delivered by Xamarin iOS.

Programmers are wanted for each of these layers.

For WPF the project requirements are to provide maintenance of the existing code base.

For iPad the project requirements are to provide maintenance of the existing code base.

For macOS the project requirements are to create a completely fresh version of the presentation layer based on the functionality of the existing WPF layer.

IMPORTANT. When responding you should provide details of which platform you are applying.

You must have SIGNIFICANT skills on the platforms for which you are applying and several years experience. Wannabe programmers are not wanted. There is no time to learn on the job. You will need to provide screenshots of applications that you have delivered or your bid WILL NOT BE CONSIDERED.

YOU MUST also provide details of your development environment as follows:

All work will be completed using Visual Studio 2017 (for all platforms). You must confirm you are already working using this tool.

For iPad and macOS you must have REAL hardware to test your work. Simulation testing will not be accepted. You must confirm this.

Candidates will be chosen based on experience.

Work will be offered in fixed price bundles. You should indicate your hourly rate expectation and this will be taken into account during review of your bid.

Skills: .NET, C# Programming, iPad, WPF, Xamarin

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About the Employer:
( 34 reviews ) Derbyshire, United Kingdom

Project ID: #17903557

34 freelancers are bidding on average £14/hour for this job


Yes, I am well versed with Visual Studio 2017 and have real hardware devices to test my work. Moreover, You can check my Portfolio over here: [login to view URL] Here are few of my Xamar More

£11 GBP / hour
(432 Reviews)

Platform: WPF --------------------------------------------------- Environment: Visual Studio 2017 (Windows 10) --------------------------------------------------- Experience: Have been working on WPF sinc More

£15 GBP / hour
(159 Reviews)

Dear sir My name is Shirong Piao and I am expert in xamarin app development. I have gone through your requirement and have interest in it, I would love to discuss project with you. I am full time freelancer, I belie More

£14 GBP / hour
(30 Reviews)
£13 GBP / hour
(17 Reviews)

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#, XAML, .NET, Web services API' More

£15 GBP / hour
(27 Reviews)

******** Here is the right developer for a successful project ******** Dear Client, I wanted to reach out because I've been a fan of your project description. I am a talented xamarin developer with 7 years exper More

£26 GBP / hour
(23 Reviews)

Hello There, I'm applying for Windows, macOS and iOS (iPad only) All three platform. I've gone through job post and available to assist you to full stack development of this app as I've all the skills set whic More

£11 GBP / hour
(21 Reviews)

hi nice to meet you. I read your job posting and I am very interested. I have a good skill in wpf programming. I am also familiar with xamarin frameworks. I've already finished a lot of wpf, xamarin projects. And More

£14 GBP / hour
(30 Reviews)

Hi! My name is Bob and I'm ready to take the responsibility for the maintenance of the Windows part of your application. I'm a software architect with 18+ years of programming experience and for the last 13 years, I More

£27 GBP / hour
(1 Review)

Nice to meet you. I've read your project description carefully and I can do exactly what you want. I am a heavily experienced Xamarin developer with strong backgrounds in Web Architecture. I am using macOS high sier More

£16 GBP / hour
(22 Reviews)

Hi, I am Sr. Developer. My Bid is 15GBP/hr and ready to start today. I have MacMini and will buy iPad once i got this job. I have windows 10 Dell system 8 GB RAM I have windows 8.1 Dell system 8 GM RAM More

£15 GBP / hour
(16 Reviews)

I'm a long time WPF and Xamarin developer. I am looking forward to understand what you need, I am available for to talk.

£15 GBP / hour
(33 Reviews)

Hi, Greetings! ~~~ Our hourly price is $15 USD per hour. ~~ To quickly apprise you about our model, our engineers would be working full time on your project only and would be completely integrated into More

£15 GBP / hour
(6 Reviews)

Hello. This is C#/Xamarin mobile app developer. I read your project description carefully. I can do 3 platform app development at all. - Windows App Development by WPF: It uses xaml and mvvm stucture. I'm usin More

£16 GBP / hour
(24 Reviews)

I have read your description and I am interested in macOS part of the project. I have made probably two of the most complex [login to view URL] ever - File Cards and Speech Central, they are available on the App Store. If you More

£20 GBP / hour
(14 Reviews)

Hello, Please give me chance to discuss the project details over chat. I am MS full stack developer having expertise in developing web, desktop and mobile applications using MS stack and I am offering my services More

£15 GBP / hour
(16 Reviews)

Hi, I am senior software engineer having experience with Xamarin framework. After reading job requirements windows, Mac and iOS app. I will use MVVM for code sharing and navigation with some other facilities from I m More

£15 GBP / hour
(5 Reviews)

hi, we are team of developers with having total experience of 7+ years in software, web development and digital marketing .We have just started on this platform of freelancer to expand our business and we are fully More

£11 GBP / hour
(7 Reviews)

Mobile development engineer including for 4 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 More

£10 GBP / hour
(4 Reviews)

I am very interesting in your job and I can develop your Xamarin finance app in short timeline if you hire me As I am a self-directed, proactive, proficient, ambitious, reliable and motivated developer, I have rich More

£10 GBP / hour
(2 Reviews)