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- $15 hourly
- 4.9/5
- (15 jobs)
Experienced in .NET and ReactJS, with experience with RestAPIs. I have over 5 years in .NET and almost a year actively learning ReactJS and frontend. I also have experince with (my)sql databases and connecting them with the backend. Thanks for cheking out my profile, looking forward to working with you Luka.Windows App DevelopmentCSSAndroidSassRESTful APIHTMLSQLWeb ApplicationReactWindows API DevelopmentWindows FormsWindows Presentation Foundation.NET FrameworkC#JavaScriptMicrosoft Visual Studio - $40 hourly
- 5.0/5
- (33 jobs)
• 12+ years of experience • 12.000+ Upwork hours • Expert: .NET/C#, UI/UX design I'm highly skilled Software Developer with deep knowledge of C#/.NET and UI/UX design. I participated in top-notch projects for industry leading products in the field of data processing, insurance, mortgages, stock exchange, entertainment, traveling etc. I'm flexible, collaborative with other team members and able to work independently. Responsible and open to criticism. Can align my working hours with different time zone. Below are some of many successful projects I participated in as a core .NET developer and UI/UX front-end developer: ✅ SafeLink Service Tool ⭐ Description: an Update and Diagnostic software ⭐ Client: SafeFleet, US-based industry-leading firefighting and emergency medical equipment manufacturer; ✅ Adaura Control Dashboard ⭐ Description: Windows desktop application for intuitive and fast control of Programmable RF Attenuators ⭐ Description: Adaura Technologies, US-based manufacturer who counts industry leaders like Google, Intel, MIT, NASA, Telstra and Verizon among their customers; ✅ Panipro WinWin ⭐ Description: POS terminal software for retail and catering with intuitive touch-screen interface ⭐ Client: Panipro Software and Solutions, Switzerland ✅ Variobend V-Touch ⭐ Description: Bending Machine control software ⭐ Client: ASCO Biegetechnik GmbH, Germany ✅ BendWare ⭐ Description: Bending Machine control software with touch UI ⭐ Client: Agilom Gmbh, Austria ✅ Winshuttle Automate Studio, ⭐ Description: an MS Office-like suite of powerful data management tools for automated updating SAP data ⭐ Client: Winshuttle, now Precisely, USA ✅ Physician Advisory Solutions and Patient Experience ⭐ Description: hospital payments review and recovery/reimbursement services for US clinics and medical institutions ⭐ Client: Triage Consulting Group (now Cloudmed), USA ✅ Wēpa Printing solution ⭐ Description: Kiosk touch-based app with new user-friendly UI for printing at US schools, universities and public places ⭐ Client: Wēpa Now ✅ German sportsware supermarket Info Kiosks ⭐ Description: Info Kiosks / POS terminals with touch screens in Munich supermarkets ⭐ Client: Sport Schuster München ✅ Data Stream Dashboard and Control software ⭐ Description: American Axle & Manufacturing plants conveyor supervisory control and data acquisition ⭐ Client: Pretty Brook Solutions, USA ✅ GEBAT LE ⭐ Description: a popular building and construction resources management software ⭐ Client: H&H Informatique, Belgium ✅ Daring Development Infinity: the auxiliary app for single-player PC game mods and many more.Windows App DevelopmentUser Experience DesignUser Interface DesignUX & UIUI GraphicsDevExpress.NET CoreXAMLMobile App DevelopmentAPIUniversal Windows PlatformWindows Presentation FoundationMicrosoft WindowsMicrosoft Visual StudioC#Desktop Application.NET Framework - $16 hourly
- 4.6/5
- (105 jobs)
15+ years of experience. Author of AccomNET accounting/sales software. Skills: .NET Framework: VB.Net/C#/VBA ASP.Net/ASP.Net Core Python/Ionic/Angular/Android SAP Crystal Reports Microsoft SQL Server English Vietnamese Translation PHP5Windows App Development.NET CoreAPI IntegrationASP.NETMicrosoft SQL Server ProgrammingASP.NET MVCWeb DevelopmentEntity FrameworkSAP Crystal ReportsVisual BasicDesktop Application.NET FrameworkC# - $80 hourly
- 5.0/5
- (56 jobs)
🔧 Expertise: - General C# Development: 🔹📊 10 years of experience. - VSIX Extension Development: 🛠️🚀 5 years of experience. - Windows Desktop Application Development: 🖥️🔧 10 years of experience using WPF, WinForms, and various MVVM frameworks. - COM/C++ Interop: 🤝🔧 5 years of experience. - Cross-platform Desktop Application Development: 🌐💻 3 years of experience using AvaloniaUI, Uno, and various MVVM frameworks. For detailed information, please refer to my Desktop Specialization profile. 💰 Hourly Rates: - Short Projects: $100/hour - Long-Term (10-30 hours per week): $80/hour - Open-Source Projects: $60/hour ⏰ Availability: - Weekdays: 📅 Monday to Friday - Active Time: ⏰ 1 AM to 1 PM UTC+0 - Occasional availability on weekends 🌟 Basic Principles: - Code Quality and Readability: ✨📝 Ensuring maximum code quality and readability. - Utilizing Latest Tools: 🚀✨ Embracing the latest tools and technologies, including the latest C#, .NET 8, Nullable Enable, Trimming, NativeAOT, and Source Generators. - Test-Driven Development (TDD): ✅🧪 Advocating for TDD and ensuring reasonable coverage with Unit and Integration tests. I prioritize delivering exceptional results and exceeding expectations. Let's discuss how I can contribute to your project's success.Windows App DevelopmentBusiness with 1-9 EmployeesMicrosoft Visual StudioiOSAndroidAPIRESTful APIApplication IntegrationUniversal Windows PlatformWindows Forms.NET CoreXamarinWindows Presentation Foundation.NET FrameworkC#Desktop ApplicationMicrosoft Windows - $25 hourly
- 4.6/5
- (35 jobs)
I have been working for years with Desktop Application Development, Background (Services) Applications Development and End-User Support. I am able to deliver small to big solutions. Ranging from short-interval projects to long-term cooperation and support.Windows App DevelopmentMac OS App DevelopmentEnglishMicrosoft WindowsDesktop ApplicationMicrosoft Visual StudioMicrosoft Visual C++C++ - $50 hourly
- 4.9/5
- (52 jobs)
Jay is having 14+ years of experience in developing .Net apps. His strong area of expertise are Microsoft technologies such as Windows 10 apps, Xamarin.forms, MAUI, WPF, MVC, WCF and MVVM. He has contributed several books on Silverlight and Windows 8 application development using MVVM pattern for Apress publication.Windows App DevelopmentRESTful APIAmazon S3Amazon Web ServicesWindows Communication FoundationXAMLMicrosoft AzureWindows Presentation FoundationJavaScriptC# - $15 hourly
- 5.0/5
- (21 jobs)
Full Stack Developer | Android | C# .NET | (10+ years' experience) ASP. Net MVC | Web API | .NET Core 6.0 | Code First | Entity Framework WinForms | DevExpress | Outlook Addin | WPF Android | Vollay | Rest Services | AdMob | VOIP AWS | Azure | Digital Ocean | Vultr | Linux VPS Setup | Multi Domain Hosting | DNSWindows App DevelopmentVuexGoogle Sheets Automation.NET CoreVue.jsDevExpressASP.NET Web APIVuetifyAndroid App DevelopmentMicrosoft Outlook DevelopmentDesktop ApplicationC#Windows Forms.NET Framework - $30 hourly
- 5.0/5
- (27 jobs)
With over 10 years of enterprise development experience, I excel in crafting robust solutions across various domains. My expertise includes: Frontend Development: - Angular 8+ and Ionic frameworks. - HTML, SCSS, TypeScript. Backend Development: - .Net Core Web API, Entity Framework Core (Code First). - Database support: MS SQL, MySQL, MariaDB, SQLite. Cross-Platform Development: - Xamarin and Ionic frameworks for Android, iOS and PWA. Windows Apps Development: - WPF, UWP, Windows Services. Development Practices: - advanced use of MVVM pattern. - Agile methodology. - Focus on scalable and maintainable architecture. Integration Capabilities: - Proficient in integrating solutions with ChatGPT LLMs. Let's collaborate to bring efficiency and innovation to your projects!Windows App Development.NET CoreHTMLModel View ViewModelWeb DesignASP.NET CoreMobile App DevelopmentiOS DevelopmentAndroid App DevelopmentIonic FrameworkJavaScriptTypeScriptAngularXamarinC# - $30 hourly
- 5.0/5
- (46 jobs)
I am a Full Stack .NET developer having 7+ years of experience in Software Development. I am experienced in Windows and Web development with Microsoft technologies using C#, WPF, ASP.NET MVC, ASP Net CORE, ASP Web API, etc, I have working experience in these technologies and have been structuring applications in Model View Controller (MVC) and Model View View Model MVVM patterns.Windows App DevelopmentSignalRXamarinC#ASP.NET MVC.NET FrameworkASP.NETWindows Presentation Foundation - $10 hourly
- 5.0/5
- (70 jobs)
I am a computer science graduate and is working as a full time freelancer since 2003. Before starting freelancing work I used to work in a software company, where I was working in banking software development. I work mainly in Visual basic. I started my carrier in Visual basic 4 and then moved to Visual basic 6 or VB6 and then VB.NET. I also work in Microsoft office (MS Word, MS Excel & MS Powerpoint) macro development and automation using VBA. I have developed complete products in Visual basic with installers, some of them are popular freeware (links available on request). Apart from Visual basic jobs, I sometimes work on Google Apps Script, Android development, NSIS installer scripts, AutoIT scripts and Javascripts. I am a native Malayalam speaker and as an hobby I sometimes undertake translation works from English to Malayalam.Windows App DevelopmentAmiBroker Formula LanguageVisual BasicMicrosoft WordMicrosoft PowerPointAutoitNSISVisual Basic for ApplicationsGoogle DocsAutomationData ScrapingMicrosoft Excel - $59 hourly
- 4.6/5
- (119 jobs)
Software architect/developer. Developing software for 15+ years. Skilled in software design and architecture. Favorite programming languages: C, C++, C# Platforms: Win32 (API, MFC, COM(+)), POSIX (*nix/Linux), DOS (16/32), (Free)RTOS, Mongoose OS, bare metal (x86, AVR, ESP, STM, ARM), .NET Framework/.NET (Core)/ASP.NET (Core)Windows App Development.NET CorePOSIXC++X86 Assembly LanguageSQLASP.NETCC#Windows Forms.NET FrameworkWindows Presentation FoundationEmbedded SystemUnixLinux - $40 hourly
- 5.0/5
- (2 jobs)
I am a C# Developer with over 15 years experience in developing Web APIs, web apps (MVC, Razor Pages, Blazor) and desktop apps (Winforms, WPF). I have extensive experience with SQL using MySQL, Microsoft SQL Server and Sq-lite. I have experience with integration especially in systems with multiple external apis. I enjoy new challenges and believe in putting in my very best to provide top notch solutions. I also have experience using Low Code/No Code tools such as Decisions.Windows App DevelopmentMySQL Programming.NET CoreMachine LearningBlazorWindows FormsNatural Language Processing.NET StackPythonSQLiteC#ASP.NETASP.NET CoreMicrosoft SQL ServerASP.NET MVC - $30 hourly
- 5.0/5
- (52 jobs)
C, C++, and Delphi programmer with 15+ years of experience With 15+ years of expertise in Windows desktop application development, I specialize in creating robust business solutions and scientific software applications. My expertise in commercial and scientific domains allows me to tackle complex technical challenges while delivering user-friendly solutions. Core Expertise: * Point of Sale (POS) System Development: 8+ years of experience architecting and maintaining a comprehensive retail management solution * Scientific Software Development: Created specialized applications for gamma spectrometry analysis and environmental radiation monitoring, created virtual laboratory applications * Windows Application Development: Expert in C++ and Delphi, focusing on high-performance desktop applications * Business Process Automation: Deep experience in streamlining operations through custom software solutionsWindows App DevelopmentInno SetupSQLInformation SecurityMultithreaded ProgrammingMicrosoft Component Object ModelBorland C++ BuilderLinuxPythonApplication InstallerC++Microsoft Foundation Class LibraryDesktop ApplicationMicrosoft Visual C++DelphiC - $50 hourly
- 4.9/5
- (12 jobs)
Here’s the revised version with a more humble tone: Hi, I’m Borys, a developer with 8 years of experience specializing in .NET development. Known for being punctual, creative, and having strong communication skills, I strive to consistently deliver solutions tailored to meet project needs and deadlines. My focus is on aligning every project with your unique goals and vision. Since 2017, I have been part of OBDS, developing document distribution solutions for aviation fleets and collaborating with industry leaders like Bombardier and Airbus. My expertise spans server-side architecture and programming for high-load, data-intensive applications, as well as web UI development and client applications. In 2019, I expanded into mobile application development with Xamarin.Forms (now MAUI), crafting cross-platform solutions that ensure both quality and performance across devices. I’d love the opportunity to discuss your project and explore how my experience can help bring it to life. Thank you for your time and consideration.Windows App DevelopmentPythonMobile AppAngular 5JavaASP.NET CoreBootstrap.NET FrameworkC#Xamarin - $35 hourly
- 4.2/5
- (49 jobs)
Hello 👋 Experienced C# Desktop and Back-End Developer Ready to Elevate Your Projects! Are you in search of a skilled C# developer who specializes in both desktop applications and back-end solutions? Look no further! With a proven track record of delivering high-quality software and optimizing performance, I bring a wealth of expertise to your development needs. 🔹 C# Desktop Applications: With a keen eye for user-friendly interfaces and seamless functionality, I craft powerful desktop applications that cater to your specific requirements. From design to deployment, I ensure your software stands out in today's competitive market. 🔹 Back-End Brilliance: Behind every successful application lies a robust back-end. Leveraging my in-depth knowledge of C# and back-end technologies, I architect and implement efficient, scalable, and secure server-side solutions that drive your projects forward. 🔹 Problem Solver: Complex challenges? No problem! I thrive on turning intricate problems into elegant solutions. Whether it's optimizing performance, troubleshooting bugs, or enhancing functionality, I am dedicated to delivering results that exceed expectations. 🔹 Collaborative Approach: Communication is key to project success. I work closely with clients to understand their vision, provide regular updates, and incorporate feedback throughout the development cycle. Together, we create software that aligns perfectly with your goals. Ready to take your projects to the next level? Let's connect and discuss how my C# desktop and back-end development skills can bring your ideas to life. Your success is my priority!Windows App DevelopmentDevExpressAPI DevelopmentTelerikASP.NET Web APIASP.NET MVC.NET FrameworkC#Windows Presentation FoundationEntity Framework - $25 hourly
- 5.0/5
- (12 jobs)
Hello, thanks for visiting my page. I am a middle-level developer with 3 years of experience. My skills: - c#/.NET: WPF, ASP.Net. My main technology stack. I can also work with WinForms, but why if we have a WPF? - Frontend - HTML, CSS, JavaScript in web and XAML in desktop. Any type of UI of any complexity. - Unity3D. I have a few published games. - Java. A little bit of experience with Android OS. - SQL. Data layer background with a lot of popular database systems: MySQL, MsSQL, SQLite, etc. I'm watching for popular development trends - image processing (with OpenCV/EmguCV in c#), machine learning and AI, neural networks, etc. And I also have experience AR (augment reality) with Unity3D and Vuforia. I'm ready to join your command and bring your project to success.Windows App DevelopmentElasticsearchAPIHTML5C#CSS 3Microsoft WindowsDesktop Application.NET FrameworkWindows Presentation FoundationUnitySQL - $20 hourly
- 4.4/5
- (21 jobs)
I'm a good learner always try to develop something new and unique with latest technology. I have more than 4-year experience in C/C++, C#, .NET, Python and Java application development.Windows App DevelopmentNode.jsOpenCVHTML5PHPReactPythonJavaScriptC++Qt FrameworkJavaC#Application InstallerDesktop ApplicationElectron - $45 hourly
- 5.0/5
- (28 jobs)
✅ Top Rated Freelancer Hello! I’m Sai Vineeth Top Rated freelancer, with a passion for Full Stack Development and Data Analytics. With over $20K in total earnings and 25 successful jobs, I bring a wealth of experience and a track record of excellence to your project. As a former CA student, I combine my financial acumen with programming skills to automate and optimize business processes. Whether it’s connecting accounting software with APIs or developing custom web applications, I am your go-to expert. 📗 Why Choose Me: ✅ Finance & Accounting Knowledge: My background in finance allows me to understand and address the unique needs of financial software. ✅ Versatile Skill Set: From financial acumen to programming, I possess a diverse range of skills to tackle various challenges. ✅ Commitment to Quality: I ensure that every project is completed with the utmost attention to detail and client satisfaction. 📗 What I Offer: ✅ Tally Integration: Expertise in API XML and ZATCA Integration. ✅ Excel Mastery: Advanced formulas, VBA, User Forms etc.., ✅ Process Automation: Proficient in Python, C#, VB, and web development using Django and Let’s collaborate to transform your ideas into reality with efficiency and innovation.Windows App DevelopmentASP.NET.NET Core.NET FrameworkReactXAMLXMLTally.ERPDesktop ApplicationVisual Basic for ApplicationsC#Financial AnalysisScriptingSoftware Architecture & DesignPythonMicrosoft Excel - $60 hourly
- 5.0/5
- (38 jobs)
I have over 15 years of experience developing applications for the web and Windows. On the web, I deliver applications using modern JavaScript frameworks like React and Next.js. On Windows, I specialize in Microsoft's .Net technologies like WPF and UWP. Having previously worked for large Fortune 500 companies like Microsoft as well as many smaller start-ups I have a broad range of experience and knowledge of the full software delivery lifecycle. I have extensive experience of the UI/UX requirements when targeting devices of different form factors (mobile/desktop/games consoles). The applications I produce deliver excellent performance and accessibility I can help you with: - React / Redux / Next.js - Vue.js / Pinia - JavaScript / Typescript - CSS / LESS / SASS / Tailwind - WPF & UWP Application Development - C# / XAML / MVVM Architecture - Animation - UI Development & Design - UX Review, Design & Wireframing - User TestingWindows App DevelopmentNext.jsTypeScriptCSSFront-End DevelopmentReactXAMLModel View ViewModelJavaScript.NET FrameworkWindows Presentation FoundationUniversal Windows Platform - $70 hourly
- 4.9/5
- (17 jobs)
I've been in IT for 10 years, across the following fields: Software - OSS contributor (Linux kernel, Homebrew, Wine, Zstandard, Responses, POX, Faucet) - Python/Flask, Ruby/Rails, Java, C#, ReactJS, React Native, MySQL, PostgreSQL - Unit testing, fault finding, troubleshooting - RabbitMQ, Kafka, ZeroMQ - REST/SOAP/GraphQL/Proprietary API development Machine Learning - Theano, Tensorflow, Keras - Floydhub, GPU training - XGBoost, Resnet, Mobilenet, YOLO, UNet, OpenCV Devops - Jenkins, TravisCI - Docker/compose, LXC - Ubuntu/Debian/Fedora/RedHat Network engineering - Cisco/Juniper/Brocade/Mikrotik/OpenVSwitch - Software defined networking (SDN) - BGP/OSPF/MPLS/VLL/VPLS/LDP/RSVP/VLAN Reverse engineering - IDA/Ghidra - Wireshark/tcpdump - Familiar with a range of encryption/obfuscation techniques and methods for investigating them - Experienced with reconstructing file/protocol formats from sample dataWindows App DevelopmentSoftware-Defined NetworkingNetwork EngineeringRuby on RailsReactReverse EngineeringJavaPython - $38 hourly
- 5.0/5
- (30 jobs)
With over 10 years of experience in software engineering for desktop and mobile platforms I will be pleased to help you get the software best suited for your needs. I have developed a number of systems in retail, horeca and warehouse management. My key skills are: C#, .NET, .NET CE, C++, ATL, SQL, LINQ. I also have experience in Linux, Java development. I am looking for challenging tasks to accomplish and great people to collaborate.Windows App DevelopmentMicrosoft SQL Server ProgrammingSQLC++C#Windows FormsPostgreSQL.NET Framework.NET Compact FrameworkJava - $20 hourly
- 4.8/5
- (29 jobs)
I started programming at a young age and decided to turn it into my career! I have made many tools for personal projects with friends which have since been used by thousands of users.Windows App DevelopmentTutoring.NET FrameworkJavaReverse EngineeringC#APIHTMLXMLGoogle Apps ScriptGoogle SheetsBashPythonData MiningScripting - $60 hourly
- 5.0/5
- (32 jobs)
I am a professional Desktop and Web application developer with experience in C/C++, Java, .NET ASP,PHP, WordPress and other popular frameworks. I am also proficient in Javascript/jQuery, HTML and CSS. I have several years experience working with complex Desktop application and PHP sites including payment processing, responsive design, and interactions with external services via SOAP/REST. I also have experience in developing Android apps to interact with web services.Windows App DevelopmentWordPressosCommercejQueryPHPC#Microsoft Visual C++JavaScript - $22 hourly
- 4.9/5
- (225 jobs)
Over the last 6+ years, I have developed a wide range of websites using ASP.NET MVC and MSSQL including sites for local companies and small businesses. I also have some experience developing mobile applications on the Android platforms using Cordova & Ionic framework. I do my best to help my client achieve success and I consider my client’s success to be my own. There is no risk to hiring me because I will refund your money if you are not satisfied with my work. I'm always available by email, skype or phone. Client satisfaction and quality work are my main priorities.Windows App DevelopmentFirebaseWindows FormsXAMLMicrosoft Outlook DevelopmentAPI DevelopmentTypeScriptWindows Presentation FoundationReactBootstrapMicrosoft SQL ServerC#jQueryASP.NET MVCMySQL - $45 hourly
- 4.9/5
- (93 jobs)
I am a C# developer with more than 10 years of programming experience. For the past years, I have coded many desktop and back-end applications ranging from small tools to complex trading applications that took months to develop. I have excellent skills and experience in: - cryptocurrency trading bots - back end development - developing complex desktop applications - Web and Windows automation Programming stack and technologies: - C# .Net [ Winforms, WPF ] - .Net Core - Databases - MS SQL, MySQL, SQLite - GIT and cloud base repositories such as Bitbucket, Github, and Gitlab.Windows App DevelopmentC#Python - $60 hourly
- 4.9/5
- (75 jobs)
I am a well-rounded software engineering expert with around two decades of experience. As a developer, architect and a consultant I have hundreds of successfully completed projects under my career belt. Software development is what I like and I do it very well. My skillset roughly covers these areas: - software development - applications design and architecture - troubleshooting and bug fixing - operations support - requirements analysis. My major areas of expertise are: - software development for a wide range of platforms, including but not limited to Microsoft ecosystem, Apple devices, web and cross-platform apps and services; - cloud platforms - Azure, CGP, AWS; - data modeling, data warehouses, ETL, data engineering; - Business Intelligence with a strong focus on MS BI (MSSQL, SSIS, ADF, etc) and Power BI; - Office 365 (O365). I can write clear and efficient code in a wide variety of programming and scripting languages. I hold a number of certifications from Microsoft, CompTIA and I am also a PMI-certified professional. I have excellent communication skills and unique cross-discipline experience. I will be glad to help you with your next software project. Feel free to reach out to me to discuss or invite me to your job.Windows App DevelopmentMicrosoft Visual StudioC#Business IntelligenceMicrosoft Power BIiOS DevelopmentwatchOSTroubleshootingMicrosoft SharePoint AdministrationMicrosoft AzureApple XcodeReact NativeMicrosoft Azure SQL DatabaseSoftware DevelopmentRoot Cause AnalysisDatabase Programming - $30 hourly
- 5.0/5
- (5 jobs)
With over 14 years in .NET application development, I specialize in crafting desktop applications using C#, VB.NET, Crystal Report and SQL Server. Since 2021, I've ventured into web development, utilizing Blazor, HTML, CSS, JavaScript, and NET MAUI to create dynamic and responsive applications. My diverse portfolio spans various industries, showcasing my adaptability and commitment to staying at the forefront of technology. As a results-driven developer, I excel in delivering solutions that exceed client expectations, blending technical expertise with user-centric design principles.Windows App DevelopmentWindows FormsDesktop ApplicationTelegram APICSSWeb Development.NET CoreBlazor.NET FrameworkSQLiteHTML5C#Microsoft SQL Server Want to browse more freelancers?
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