Xamarin Developers para contratar
Mostrando 84 resultados
Freelancers patrocinados
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We build - Windows Applications (C# .net)(Desktop, Mobile, Handheld) - MS Office Add-ins (Outlook, Excel, Word etc) - Android Apps using Xamarin we handle: > MySQL, MS-SQL, SSIS > Windows Services > REST APIs (Twitter, Facebook, MailChimp, SurveyMonkey etc) > Ecommerce Integration/Automation (Shopify, Magento,...We build - Windows Applications (C# .net)(Desktop, Mobile, Handheld) - MS Office Add-ins (Outlook, Excel, Word etc) - Android Apps using Xamarin we handle: > MySQL, MS-SQL, SSIS > Windows Services > REST APIs (Twitter, Facebook, MailChimp, SurveyMonkey etc) > Ecommerce Integration/Automation (Shopify, Magento, MercadoLibre) > Payment Card Terminals Integration with POS (Android, Windows) > Thermal/POS/Label/Barcode Printers (Intermec, Zebra, Epson etc) > Virtual Printer Solutions > MetaTrader4 using NJ4X API > TCP/IP, WCF Server-Client Apps > Integrate: ZKTeco biometric devices, Smart Cards, RFID, GSM, GPS, RS232 devices > Arduino, ESP23, Netduino > Raspberry Pi using Mono and Windows IoT and more menos
Contratar XeeChaun
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danielokoruwa danielokoruwa
$50 USD / hora
Full Stack Software Engineer | Preferred, VerifiedUnited KingdomPreferred Freelancer and Verified by Freelancer. I'm a full stack software engineer that has experience developing C# applications, including ASP.NET MVC and ASP.NET Core web apps and .NET Core desktop apps using Windows Forms. I also have experience integrating APIs into multiple C# apps, including the Amazon...Preferred Freelancer and Verified by Freelancer. I'm a full stack software engineer that has experience developing C# applications, including ASP.NET MVC and ASP.NET Core web apps and .NET Core desktop apps using Windows Forms. I also have experience integrating APIs into multiple C# apps, including the Amazon Selling Partner API (SP-API). I've worked with the following languages, frameworks, services and technologies: Back-end & Desktop: • C#, .NET Framework, .NET Core, .NET Worker Services, Windows Forms, Console apps, T-SQL, ADO.NET, Entity Framework Core Web: • ASP.NET MVC, ASP.NET Core MVC, ASP.NET Core Razor Pages, ASP.NET Core Web API, Amazon Selling Partner API, Multiple REST APIs Front-end: • HTML, CSS, JavaScript, jQuery, AJAX, Bootstrap Mobile: • Xamarin Forms, Xamarin Android and Xamarin iOS Databases: • SQL Server, MySQL, SQLite, Firebase Realtime Database, Cloud Firestore Cloud: • Amazon RDS, Google Cloud Platform, Azure App Service, Azure SQL Database, Azure Key Vault, Azure Storage menos
Contratar danielokoruwa
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Hi I am Full Stack Developer with 5+ years experience with many skilled and certified developers also attached with me together we can provide all kind of IT solutions with the main skills mentioned below are: 1. Software Engineer with working experience of Web, Android and Desktop application development, expertise...Hi I am Full Stack Developer with 5+ years experience with many skilled and certified developers also attached with me together we can provide all kind of IT solutions with the main skills mentioned below are: 1. Software Engineer with working experience of Web, Android and Desktop application development, expertise in (.NET Core, .NET Framework, C#, .NET, ASP .NET, MVC, Web Forms, Java, Android, Ionic, Angular, Web Services, Rest API, Crystal Report, Entity Framework, LINQ, SQL, HTML, CSS, Bootstrap, jQuery, typescript, Java Script, and VBScript) 2. Mobile APP Development: Flutter Development(cross-platform), Android App Development(Kotlin/Java ), iOS, App Development(Swift/SwiftUI/Obj-C), NFC Operations(Read/Write/Update), Google Map APIs Integration, Firebase Analytics Integration, Firebase Realtime Database, Push Notification, In-app Purchase Integration, API Development & Integration, Geolocation Map API, App Monetization, Payment Gateway Integration, Photo Editing & Image Manipulations, Git & Bitbucket Version Control, App Deployment(Google Play Store & App Store) 3. Desktop Programming Languages: Java, Objective-C, Swift, JavaScript, Scala, Python, C#, C++, C, Delphi, F#, Perl, Visual Basic 4. Blockchain: Blockchain Platform, Blockchain Security, Crypto Exchange Platform, DApp Development, Discord Bot Development, Initial Coin Offering, Layer 2 Blockchain, NFT Minting, Smart Contract-Smart Contract - Ethereum, Solana, Polygon Ethereum Blockchain - Solidity, Rust , Web3, NFT, NFT Games, ERC20, ERC721, ERC1155 Smart contract expert, Pancakeswap, Uniswap, Oracle Expert 5. Networking: Windows Server Family, Microsoft Storage, Microsoft Exchange, Microsoft SQL, Linux, MacOS, Domain, Web solutions, DNS, NS, MX, Transfer, Server and Data Migration, Database Migration, CMS Web Development, PHP, Hosting Solution (Microsoft Azure, AWS, Ali Cloud), Network & Security, Cyber Security, Network Design & Implementation, CISCO Networking, OTA Platform, Payment Gateway Solution, Router & Firewall, Remote Technical support, IT Technical documents writer, Outdoor Wireless network setup (long range), Network Sharing etc. 6: Computer Vision: Computer Vision, OCR, Object detection, Machine Learning, Mobile Application Development, Flutter, Firebase, Google Cloud Platform, Big Data Analytics, and AWS Sage maker 7. Game Development: Game Engines: Unity2D | Unity3D | Cocos Creator | Cocos2d | Cocos2D-x | Unreal | Construct2D | BuildBox. 8. Ecommerce: E-Commerce Websites, WordPress Woo commerce, WordPress Customization, WordPress Affiliate websites, Payment Integration, Fix WordPress issues, Any WordPress related development, Shopify Store, Wix Website, Wix Store or Blog, Fix Wix issues, Custom website development (Front-end & Back-end), PSD to HTML, PSD to WordPress, Plugin Customization, Custom PHP programming, Website Migration, Website Speed Optimization, CSS (styling) fixing menos
Contratar rashidamjad
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rexzetsolutions rexzetsolutions
$50 USD / hora
Php - Python - CMS - App Develop-Blockchain ExpertIndiaA professional who is always trying to solve the problems of the client by providing and suggesting the best services at competitive rates. Having worked on various web applications such as: Travel portals having different hierarchies and real-time notification Web Application to manage the complete supply chain or...A professional who is always trying to solve the problems of the client by providing and suggesting the best services at competitive rates. Having worked on various web applications such as: Travel portals having different hierarchies and real-time notification Web Application to manage the complete supply chain or the goods and products Inventory management Social Media Portals similar to LinkedIn and Facebook, and much more I offer many different services at competitive prices, including (but not limited to): C++ ● Website Development ○ Laravel ○ CI ○ PHP ○ WordPress ○ Python ○ Django ○ Vue JS ○ Node JS ○ React Js ○ Angular Js ● Mobile Development ○ Android ○ Flutter ○ React Native ○ Ionic Extensive knowledge of both front-end and back-end technologies including various databases such as MySQL, MongoDB, Postgresql. Utilizing these services and abilities, I work with clients to not only create the physical asset but to nurture and develop the concept. It’s so important that clients are not just happy with the finished product, but feel that I’ve gone the extra mile for them, and like to do that again and again! menos
Contratar rexzetsolutions
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- Blazor Web/Server, .Net Core 3.1, 5, 6+, Selenium Web UI Testing, MVC, c#, Sql server, .Net Framework, Telerik Controls, Kendo UI, Javascript, Jquery, Css, Html, Social network Apis - UPS shipping, FedX, DFL, DPD integration expert. - Orchard Core, Orchard CMS expert - Angular Js, angular 2/4/7/10+, Typescript...- Blazor Web/Server, .Net Core 3.1, 5, 6+, Selenium Web UI Testing, MVC, c#, Sql server, .Net Framework, Telerik Controls, Kendo UI, Javascript, Jquery, Css, Html, Social network Apis - UPS shipping, FedX, DFL, DPD integration expert. - Orchard Core, Orchard CMS expert - Angular Js, angular 2/4/7/10+, Typescript frontend technologies expertise. - Web API 2, Rest API, Micro Services, SOAP, integration and development expertise. - NopCommerce, Plugins, Customizations and theme development. - Thirdforth Verification => OUR PROMISES => Regular Communication => Daily & Weekly work update report => 100% Guaranteed stress-free Work => Guaranteed Data security & privacy => Adopted Agile Development Methodology => Technology/Process Maturity => FIXED COST => TIME & MATERIAL(Hourly) => DEDICATED TEAM => HYBRID MODEL (Fixed + Hourly) menos
Contratar giviniinternet
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I am an experienced .NET Developer with a demonstrated history of working in the information technology and services industry. Strong Computer Programming professional with a Bachelor of Science (BS) focused in Information Technology. I am skilled in development of Web & Desktop apps as well as Mobile apps using C#...I am an experienced .NET Developer with a demonstrated history of working in the information technology and services industry. Strong Computer Programming professional with a Bachelor of Science (BS) focused in Information Technology. I am skilled in development of Web & Desktop apps as well as Mobile apps using C# Programming Language. I think in terms of result and objectives, I am enthusiast and I work with decisiveness and conviction. I have a proactive attitude and find positive ways to stimulate and engage with people. menos
Contratar kamran211
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I have more than 15 years of experience in software development and am a Microsoft certified professional. A Technology geek having good command over all existing and upcoming technologies including .Net,Adobe Air, Angular Js, MySql, Mobile applications using Cordova, Ionic, Xamarin, ,WCF,WPF,WF,Sharepoint Server...I have more than 15 years of experience in software development and am a Microsoft certified professional. A Technology geek having good command over all existing and upcoming technologies including .Net,Adobe Air, Angular Js, MySql, Mobile applications using Cordova, Ionic, Xamarin, ,WCF,WPF,WF,Sharepoint Server 2007/2010,Biztalk Server,SQL Server 2000/2005/2008/2010, AJAX,Silverlight done MCP, MCAD, MCSD, MCTS and MCPD in .Net and MCTS in SharePoint server possess INS21 insurance domain with companies like Quark Media House, CSC, and fiserv and RBS I'm highly qualified with proven track record & feedbacks, references, portfolio, and certification. Specialties: .Net, Adobe Air, Angular Js, MySql, Mobile applications using Cordova, Ionic, Xamarin, WCF, WPF, WF, Sharepoint Server 2007/2010,Biztalk Server, SQL Server 2000/2005/2008, AJAX, Silverlight done MCP, MCAD, MCSD, MCTS and MCPD in .Net and MCTS in SharePoint server possess INS21 insurance domain certification. menos
Contratar shaktistanwar
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iSkylar Technologies was started in 2012 with a mission to provide world class IT solutions to clients across the world. We have great history to provide world class solutions which people love to use. We have worked with startups to unicorns and get continuous work form world’s best IT companies. We believe...iSkylar Technologies was started in 2012 with a mission to provide world class IT solutions to clients across the world. We have great history to provide world class solutions which people love to use. We have worked with startups to unicorns and get continuous work form world’s best IT companies. We believe that our client’s success is our success, to prove this ideology we love to go extra miles for our clients to provide them world class solutions. iSkylar holds expertise in providing custom software solutions as per requirements from web design and development, mobile app development, UI/UX design, machine learning, AI chat boats, salesforce and digital marketing solutions. Quality, perseverance, commitment, passion and dedication – these are five pillars of our team. The iSkylar family has 80+ members and continuous growing every day. Each member in our team is equally important and has a deep knowledge of what they do. menos
Contratar amit0423
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Hello! We are "WebCapitan" and we are a creative and highly professional digital studio based in Europe. Our diverse and experienced team excels in UI/UX design, Website and App development, WordPress, WooCommerce, HTML, CSS, JavaScript, jQuery, PHP, MySQL, Laravel, plugin development etc. We've been successfully...Hello! We are "WebCapitan" and we are a creative and highly professional digital studio based in Europe. Our diverse and experienced team excels in UI/UX design, Website and App development, WordPress, WooCommerce, HTML, CSS, JavaScript, jQuery, PHP, MySQL, Laravel, plugin development etc. We've been successfully working in Website Development for more than 7 years. All projects are always well-planned and managed by certified professionals to make the development process as transparent and efficient as possible. In order to provide quality support and to promote the dynamic development of a client's business, "WebCapitan" team possess qualities like flexibility in cooperation, stability, and the ability to ensure the quality of each process in the development of custom software. Get your success with us. Looking forward to working with you! Yours, WebCapitan menos
Contratar ukroficer
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I am a Full-Stack developer with 6+ years of experience with web and mobile app development. My Major Skills: ✅ Mobile App Development for both Android & IOS Platforms. (REACT NATIVE, FLUTTER, SWIFT, XCODE etc.) ✅ PHP, Laravel, CodeIgniter, Yii, Symphony, WordPress, Joomla, Drupal ✅ E-Commerce Websites (...I am a Full-Stack developer with 6+ years of experience with web and mobile app development. My Major Skills: ✅ Mobile App Development for both Android & IOS Platforms. (REACT NATIVE, FLUTTER, SWIFT, XCODE etc.) ✅ PHP, Laravel, CodeIgniter, Yii, Symphony, WordPress, Joomla, Drupal ✅ E-Commerce Websites ( Magento, Shopify, Woocommerce, Prestashop) ✅ Responsive Web Development - Bootstrap/CSS/HTML/Javascript ---- Mobile App Development Technology expertise Using FLUTTER& REACT NATIVE ⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷ ✅ Debugging, fixing and maintenance of existing code and Upgrading apps ✅ Push Notification, Geo-Location - GPS location processing, Media streaming, RESTful APIs ✅ In-App purchases implementation ✅ Google Map service, open street maps, KML Overlay implementation, Apple Map service, Geo Location ✅ App Store/Google Play Market submission process ✅ Speech recognition, text-to-speech, App Siri ✅ Chat API’S: Video Conferencing (Zoom/WebRtc/Twilio, XMPP, eJabberd) ✅ Backend Development with team members: Node.js /PHP/.Net backend development ✅ Database Management and Maintenance with team members: MongoDB, MySQL, SQLite, PostgreSQL, MSSQL, Cassandra ✅ Payment API's along with Facebook Graph API, Twitter, Instagram, Google Analytics, iAds, AWS ✅ React Native, Flutter development for iOS – iPhone/iPad/iWatch/Apple TV ✅ React Native, Flutter mobile app development for Android mobiles and tablets ✅ Mobile app customization & updation ✅ Mobile app development support & maintenance ✅ Full-stack Flutter& React Native developer ---- My Success ---- ?- 100% Job Success Rate!! ?- Loyal & repeated Clients ?- Tremendous Years on Freelancer. I do both urgent and long-term projects. I always did and will do things in time. Contact me and I'll be happy to help. menos
Contratar matthallmik
