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Mobile App Development - Requires Xamarin.Forms and C# Experience

min £36 GBP / hour

已完成
已发布大约 5 年前

min £36 GBP / hour

We are a Software Development agency seeking a European freelance developer for a 4 to 8 hour consultancy session. The work will involve providing advice on technologies, and helping to estimate the build time for a specific project. This advice will be used to help us create a proposal to secure a development contract. We have the wireframes and all requirement documents and will explain the app in detail to the developer. In simple terms, we need an extra pair of eyes to make sure our estimates are sensible and the proposal we are putting forwards is feasible. If successful, we would be interested in hiring the developer to help with the build process, at least 10 days of full-time work. The developer must have expert experience in building Android/iOS apps with [login to view URL] and able to implement authentication via OAuth2 (MS Azure B2C or Google). Please do not apply if you do not have direct experience with these technologies. The developer will need to consult via Skype, have great English skills, and be based in Europe (for timezone reasons).
项目 ID: 18772491

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活跃5 年前

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Hello Neill Shurville: We have a Senior Xamarin expertise available to assist your team during your Portsmouth business hours. We understand the roles and responsibilities of Xamarin developer and he has very good experience in Xamarin Forms and Xamarin native. He has previous work experience in the project management activities like SRS, technical & functional requirement, Use case scenario document, sprint and project delivery plan. [login to view URL] Kindly open the chat room for the next level discussion. Thank you, Sakthi
£36 GBP 在45天之内
4.6 (13条评论)
6.9
6.9
24威客以平均价£39 GBP/小时来参与此工作竞价
用户头像
Hi. I have read your project description and have interesting for your job. I think I can complete your project perfectly on time. Looking forward to work with you. Thank you.
£42 GBP 在40天之内
4.9 (181条评论)
8.7
8.7
用户头像
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 (android studio , java ) - ios(XCode , swift4 , objective-c) - Xamarin(C#, Forms, native) - React Native - webservice(backend api , admin panel , website) - cloud services such as firebase I have also developed many social apps and functional apps (with backend api and website , admin panel) such as Blockchain website and app , UBER style booking , Delivery ,  Sharing , Ddating , Voice&Video&Text Chatting , Video&Audio players , E-commerce , Live streaming , GPS , GEO , GoogleMap , Payment integration(PayPal , Stripe , Braintree , Peach , Zaincash etc) , QR generating and scanning I have been developing backend api and website by using PHP(Laravel,CodeIgniter etc), NODE JS, PYTHON and I have rich experiences in cloud backend service such as firebase. And I have professional knowledge and experiences in integrating most of 3rd party libraries. I will provide full service, from the development to the maintenance. I am looking forward to hearing from you soon.
£36 GBP 在40天之内
4.9 (83条评论)
7.9
7.9
用户头像
Hi, Hope you are doing well! I am professional mobile app developer with over 7 years experiences. I am very interested in this project. Hope to work with you. Best Regards
£40 GBP 在40天之内
5.0 (75条评论)
7.8
7.8
用户头像
Hello I completed large Xamarin Forms projects on Freelancer , you can view my job history on my page . Please contact me for more details . Also i work in the UK time zone . Thanks
£40 GBP 在40天之内
5.0 (48条评论)
7.5
7.5
用户头像
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 experience in Xamarin application development. Also, expertise in Visual Studio, C#, XAML, .NET, Web services API's, Back-end & graphic design. let's discuss about your application and requirement. Thanks
£36 GBP 在40天之内
4.8 (110条评论)
7.7
7.7
用户头像
Hi, I am interested in your project. I have 5 years of experiences in Xamarin development. So I can help you and am ready to start now. Looking forward to hearing from you soon. Regards
£42 GBP 在40天之内
5.0 (34条评论)
6.9
6.9
用户头像
Hi! Not right candidate for consultancy because I'm Italian but out of Europe, but I might be a good candidate for implementation/coding. I've develop in Xamarin since before it was acquired by Microsoft, I have Xamarin Apps in the 3 stores, I have Xamarin Apps that uses OAuth2.0 to connect to Web REST API that I made myself that are hosted in Microsoft Azure. Thanks! Felice
£38 GBP 在40天之内
5.0 (44条评论)
6.9
6.9
用户头像
Hi, I am a senior mobile developer who has strong skills in iOS/android app development by native/hybrid(Swift/Objective-C, Java, React Native, Flutter) skills for last 8+ years. I'd like to discuss more details at interview. Looking forward to your response. Kind regards.
£40 GBP 在40天之内
4.9 (28条评论)
6.5
6.5
用户头像
Hi there i am good skill at Android, C# Programming, iPhone, Mobile App Development, Xamarin and so let start work on it if you want we can chat at private message board to get more about my skill Thanks
£36 GBP 在40天之内
4.8 (37条评论)
6.3
6.3
用户头像
Greetings, Hope you are doing great. We work in UK time zone. Our Profile: We are highly motivated team of IT professionals mentored by very experienced leadership. We offer solutions on WEB and Mobile technologies. Our main geography of operations are in UK Market. We have native team based in UK (Soho,London) for client interaction and front end (design). However the backend development work is done from offshore (India) giving cost advantage. In case you are in and around London we can meet or connect over a quick call. The design part and program Management will be done from onsite (London office). We charge GBP 25/hr. Have experience in Microsoft technologies and mobile applications including Azure and Xamrian. We work in UK timezone. - Thanks,
£36 GBP 在40天之内
4.7 (10条评论)
6.7
6.7
用户头像
Hi, I read your description carefully and understand your requirements fully. I am really interested in your project. I am 100% sure i can do this. Being a senior Xamarin app developer having expertise C#, Visual Studio, Xaml, .Net, API’s, Back-end & graphic design, I can better help you to complete app tasks using these platforms. If you find me suitable for this work please ping me on chat for further details. Thanks
£36 GBP 在40天之内
4.9 (67条评论)
6.6
6.6
用户头像
Hello Sir/Mam, We have Already developed several applications using xamarin which are quite similar to your need so if you want to see our previous work will be happy to show you via personal chat & explain in details. I have read your post and understood that you are looking for an experienced mobile app developer who expertise to develop an App(in Android & iOS) with Xamarin. I have checked your requirement & Also know the concept of Xamarin applications & understood that which type of functions & features are used in this & will be able to provide all services which you want to implement in your Application as per your need. And we will happy to develop an Application for you according to your all special needs & Also have some more ideas to implement on that & make it best from the crowd so its SHINE differently. So, Let me inform you that we have a skillful and experienced team and we work on all technologies with 8+years of experience who have already developed lots of Websites, Applications(in Android & iOS), and System as per client's requirement & within a given time. Also, a developer is familiar with all technologies but they have must expertise in Android, C#, iPhone, Xamarin, Graphic Design, HTML, PHP, & etc... If you have any guidance will happy to give a best from our side so, Can you please share your Detail requirement Document So I will refer it & let you know if I have any query & will provide a precise timeline & fair budget Best Regards, Monali
£36 GBP 在40天之内
4.9 (15条评论)
4.9
4.9
用户头像
i have more then 2 year experienced Xamarin development. total 8 year. i have Xamarin forms profession certification's. i have experienced in Xamarin with MVVM check on Playstore and Itune store. app name(Docsvault,sterp) Thanks
£40 GBP 在40天之内
5.0 (1条评论)
1.0
1.0
用户头像
Hello, One of my friend basically from brighton having more than 6+ years experience in mobile application development....if you want than i am able to connect to you with him .... Thanks pankajj0123
£40 GBP 在40天之内
5.0 (1条评论)
0.5
0.5

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UNITED KINGDOM的国旗
Southampton, United Kingdom
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