Xamarin developer with BLE experience

Looking for someone who has experience working in xamarin forms and BLE with emphasis on hardware integration, device interactivity using BLE, Secure DFU OTA using BLE, and troubleshooting BLE protocol issues working with hardware teams. Work will primarily be in US business hours so please make sure the timings work for you.

This is a remote opportunity which can be long term option for the the right hire.

Senior Xamarin/.NET Developer is responsible for analyzing, designing, testing and implementing hybrid mobile applications.

Functions include the development of Mobile applications using Xamarin forms and other Microsoft development technologies.

5+ years of experience in mobile application development for Android/iOS using C#.NET, MVVM, with Xamarin forms.

2+ years of experience in Microsoft technologies - C#.NET, .NET Core, MVC, ASP.NET, Jquery, HTML, Web APIs, .Net framework (4.5 and above)

2+ years SQL server experience

Skills: C# Programming, Mobile App Development, ASP.NET, .NET, Android

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About the Employer:
( 93 reviews ) karachi, Pakistan

Project ID: #21815148

18 freelancers are bidding on average $1277 for this job


Hi. I have 6+ years of experience in Mobile (iOS/Android/Kotlin) app development and 6+ year Exp in Web development(PHP,Mageto .NET, Firebase,JAVA,HTML5). I can use Native/Xamarin/Ionic/PhoneGap/Flutter for mobile deve More

$1500 USD in 20 days
(77 Reviews)

Hi, Greetings of the day! I read your requirement for the App development! I am leading India based trusted mobile and web application development company having more than 10 years of experienced in creatin More

$1339 USD in 40 days
(46 Reviews)

Dear!!! Hiring Manager, As a web/mobile app programming expert with 10+ years of experience and powerful mathematics basics I always have designed and built awesome software products based on strong logic and abstrac More

$2500 USD in 7 days
(55 Reviews)

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. Please check these apps developed in Xamarin: [login to view URL] More

$1500 USD in 7 days
(59 Reviews)

Hi, I specialize in App design and development and am excited for this opportunity to work with you in accomplishing your goals.. Times have gone when having a website was enough. Internet is on mobile now and mobile a More

$1250 USD in 7 days
(55 Reviews)

⭐ No problem ⭐ I have read your description carefully and very interesting for your project. More than 10 years of web development experience and excellent pixel perfect design. And JS (Mern stack and full stack), PH More

$1125 USD in 7 days
(7 Reviews)

Hello Greetings...!! I have read your project requirements. We are familiar with all required technologies and we have experienced resource to start with your project. Following are few things about us 1. We have 6+ More

$1125 USD in 7 days
(20 Reviews)

Hello Project manager I have more than 7 years of experience in Android, Iphone, Mobile Applications,Python , PHP, Ionic ,React native ,Angular JS, WORDPRESS, , HTML5,CSS, Ajax, jquery, JavaScript, Mysql, Graphic Des More

$1450 USD in 25 days
(18 Reviews)

Hi, I have gone through your requirements and I can do this task. The skills and resources needed for this project are in my genes. I can assure you for a complete professional work in given time [login to view URL] share comp More

$750 USD in 21 days
(5 Reviews)

hello, how are you? I read you details and I have good experience(5 years) in skill similar your project. we can discuss in detail about project on chat. I will complete your project perfectly. best regards. I am watin More

$1125 USD in 7 days
(7 Reviews)

Flash Hello, I am interested in your project and would like to invite you for further discussion. Waiting for your positive reply! Regards, Page M. O.

$1500 USD in 7 days
(6 Reviews)

Hi there, I'm a Xamarin specialist with 5+ years in Mobile app development and having extensive experience in developing Hybrid mobile applications using >>C#, >>.Net Framework, >>Xaml, [login to view URL], >> MVC , More

$1125 USD in 7 days
(1 Review)

Hey **Immediate Start** I am expert with 7+ years of experience in creating & designing online store , development Vue.js , React .js , Native , Hybrid, Asp.Net MVC , Xamarin ,>net Framework , Web development. I can More

$1200 USD in 20 days
(0 Reviews)

Hi, Thanks for posting !!! I have 14 years of experience in Xamarin developer. I have checked The requirement and understand that as well. I have created SIMILAR in past. Do you want to see the DEMO ??? Thanks.

$1125 USD in 7 days
(0 Reviews)

I have checked the project requirement and i interested in your project. As a Full-Stack developer, I have great skills in PHP and I have 5+ years' experience in website deveoping. I mastered in HTMLS, CSS,JavaScript, More

$800 USD in 20 days
(0 Reviews)

I am a Sr Xamarin developer with 6 years of experience and 8 years of experience over .NET technologies. Actually I have been working in Horus, a small Mobile Development Studio, where we focus on Xamarin development a More

$1200 USD in 5 days
(0 Reviews)

Hello As a professional programmer experienced in various kind of techs, I am very interested in your project. I like new challenges and I always try to learn new techs. As well as I have good cooperative [login to view URL] More

$1125 USD in 7 days
(0 Reviews)

hello,i'm working in [login to view URL] and ble now. I have some experience in how to communicate with BLE device ( such as sleep band, mattress). if you are interested, we can talk details later.

$1250 USD in 7 days
(0 Reviews)