Hire the Best Antfor Software Avalon Specialists

🥇 Top Rated Plus | Senior .NET & Azure Software Architect 🏆 10+ years of experience with Microsoft Azure 🤓 1 x Microsoft Azure Certified | 3 x MongoDB Certification | 2 x PMI Certification I help tech teams ship high-quality cloud applications faster using .NET, Azure PaaS, microservices, and automated CI/CD pipelines. With 10+ years building mission-critical platforms for finance, healthcare, e-commerce and logistics, I deliver secure, scalable, and maintainable solutions that accelerate business impact. I specialize in crafting scalable, secure, and performance-optimized applications using .NET, Blazor, Azure, AWS, and modern frontend frameworks such as Angular and React. I’ve led architecture and development for Fortune 500 firms and startups alike, delivering robust solutions across logistics, finance, e-commerce, healthcare, and gaming. 🔍 𝐖𝐡𝐚𝐭 𝐈 𝐁𝐫𝐢𝐧𝐠: ✅ Scalable Microservices using the latest .NET version ✅ Blazor & Angular/React for interactive UIs ✅ CI/CD pipelines (GitHub Actions, Jenkins, Azure DevOps) ✅ Cloud-native deployments (Azure | AWS | Docker | Kubernetes) ✅ Real-time systems with Redis, WebSocket, Kafka ✅ Strong debugging, optimization, and code quality focus 📈 𝐑𝐞𝐜𝐞𝐧𝐭 𝐖𝐢𝐧𝐬: - Designed a healthcare practitioner search system scaling across AWS with real-time Elasticsearch - Led logistics platform revamp for a US-based company using .NET 10 + React - Built scalable e-commerce and casino gaming platforms from scratch 🤝 Let’s connect if you're looking for long-term value, high-quality code, and a dedicated partner.

• Also known as Windows and macOS App Developer Expert • 5+ years of experience • I work on backend, frontend, databases, and Linux server administration • Main stack: .NET (C# / Visual Basic) and TypeScript / JavaScript • I build web and multi-platform desktop/mobile applications 📚 Technologies • My main tech stack is .NET (C# or Visual Basic .NET) and TypeScript / JavaScript • For .NET, I work with ASP .NET, Blazor, WPF, Windows Forms, MAUI (formerly Xamarin), Avalonia UI, and more • For TypeScript / JavaScript, I prefer React, but I can also work with Angular, jQuery, or vanilla JS • I can also develop macOS and iOS apps using Swift and Objective-C 🗼 Server Administration and DevOps • Familiar with Debian-based Linux distributions like Ubuntu • Able to handle VPS baremetal or Docker-based setups • Able to automate workflows using Bash, Python, GitHub Actions, and similar tools • Experienced with cloud services such as AWS and Azure 📊 Database • Microsoft SQL Server • MySQL / MariaDB • SQLite • PostgreSQL • Microsoft Access 💡 Skills • Strong in algorithm design and analysis • Great ability to solve programming and system trouble • Great at optimizing software performance • Flexible work style • Adaptive team player 📖 Self-Update • I regularly study new technologies to stay up to date. 🕰️ Flexible Availability • Open to collaborate across multiple time zones (US, CA, UK, EU, APAC, etc.) ✅ I’m not a robot. • I’m a real human and a solo freelancer, not an agency 🙌 Let’s Connect! • My name is Junian and I’d love to help bring your ideas to life • Feel free to reach out so we can discuss how I can support your project • Not a Vibe Coder, but use AI-Assisted Programming tools to solve problems • Linus Torvalds once said, “Talk is cheap. Show me the code.” So go ahead and check out my GitHub code. 🛠️ Common Tasks and Roles • Known as the Apple / macOS / iPhone guy • Build Windows app with .NET Framework & Windows Forms (WinForms) / Windows Presentation Foundation (WPF) / WinUI / Avalonia UI / MAUI / Xamarin • Build Windows Installer MSI / EXE from existing Windows App by using Wix / WixSharp • Build macOS app with Swift UI or .NET & Avalonia UI / MAUI / Xamarin • Build, sign, and notarize macOS app installer (PKG / DMG / ZIP) • Build web app with ASP .NET & Blazor / React / Angular / Vanilla JavaScript • Deploy and configure existing web apps by using Docker container to VPS / Cloud providers like AWS, Azure, or GCP • Ethical decompile / reverse engineer / source code retrieval / deobfuscation of existing .NET EXE / DLL / MSI or NinjaTrader Trading Indicator / strategy • Automate Windows UI tasks • Web scraping to retrieve online data / PDF / Images / any other files • Expert macOS system and app troubleshooting 🙋‍♂️ What I'm not • I'm not a Vibe Coder. Don't get me wrong, I use AI to build software, but I don't solely rely on it.

Senior .NET Engineer with 5+ years of experience building and modernizing web solutions using C#, REST APIs, EF Core, MVC, Web API and ASP.NET Core. 𝗙𝗥𝗘𝗘 𝗖𝗢𝗗𝗘 𝗥𝗘𝗩𝗜𝗘𝗪: I’ll review your current setup to identify technical blockers and provide a quick plan for improving your app’s performance and stability. What Makes Me Different • developed 15+ expandable .NET 8/9 applications from scratch • migrated legacy .NET MVC monoliths to modern Blazor WebAssembly • built 20+ C# REST APIs using ASP.NET Core and EF Core • optimized SQL Server/PostgreSQL schema for high load systems • prioritise for architecture OOP and Dapper for high database performance Domain Expertise • edTech & school management systems • healthcare & medical SaaS • fintech & payment gateways • enterprise ERP & office automation • e-commerce & retail platforms Technology & Frameworks • Languages: C#, TypeScript, JavaScript, SQL, HTML5/CSS3 • Backend: .NET 8/9, ASP.NET Core, Web API, Entity Framework Core, Dapper • Frontend: Blazor (Server/WASM), Angular, React, MVC, Razor Pages • Architecture: Microservices, DDD, Onion Architecture, Monolith Refactoring • Database: MS SQL Server, PostgreSQL, MongoDB, Azure SQL • Cloud and Devops: Azure, AWS, Docker, CI/CD, Git, Azure DevOps 𝗥𝗘𝗖𝗘𝗡𝗧 𝗪𝗜𝗡: Developed a real time Networking & Job Search platform in .NET 9 featuring automated job matching, instant messaging, and professional networking for a recent client. Ready to build something great? Let’s connect! 📩 Message me now to get your FREE code review today.

Hi Faizan! 👋 Here is your profile text completely optimized with the exact formatting style we established. The main hooks, core competencies, and critical professional value statements are now strictly formatted in bold to ensure maximum scannability and impact: Senior .NET Developer & Full-Stack Web/SaaS Engineer with a proven track record of delivering scalable, secure, and high-performance solutions for startups, growing businesses, and enterprise systems. With 7+ years of hands-on experience, I design and build end-to-end platforms. from robust backend architectures to modern, user-friendly interfaces. ensuring every system is optimized for performance, scalability, and long-term reliability. 🚀 𝗠𝘆 𝗖𝗼𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: • 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 & 𝗔𝗣𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Expert design of RESTful APIs and Microservices Architecture. • 𝗦𝗲𝗰𝘂𝗿𝗲 𝗔𝘂𝘁𝗵𝗲𝗻𝘁𝗶𝗰𝗮𝘁𝗶𝗼𝗻: Implementation of bulletproof authorization layers using JWT and OAuth. • 𝗛𝗶𝗴𝗵-𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: Strategic optimization utilizing SQL Server, PostgreSQL, and Redis. • 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱 & 𝗨𝗜: Clean, responsive, and maintainable component-based design using React and Angular. • 𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀: Full cloud orchestration across Microsoft Azure (App Services, Functions, Service Bus) and AWS (S3, CloudFront, scalable deployments). • 𝗖𝗜/𝗖𝗗 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: Deployment infrastructure setup using Azure DevOps, Jenkins, and Docker. • 𝗦𝗮𝗮𝗦 & 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀: Multi-tenant SaaS architectures integrated with Stripe, Twilio, SendGrid, and Mailchimp. 💼 𝗜 𝗖𝗮𝗻 𝗛𝗲𝗹𝗽 𝗬𝗼𝘂 𝗪𝗶𝘁𝗵: • 𝗖𝘂𝘀𝘁𝗼𝗺 𝗦𝗮𝗮𝗦 𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Taking your software ecosystem directly from MVP to live production. • 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲-𝗚𝗿𝗮𝗱𝗲 𝗪𝗲𝗯 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀: Engineering secure, highly available platforms that process heavy business workloads. • 𝗖𝗹𝗼𝘂𝗱 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: Modernizing legacy environments, optimizing costs, and cloud containerization. • 𝗔𝗜-𝗣𝗼𝘄𝗲𝗿𝗲𝗱 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: Building deterministic pipelines and deep LLM tool integrations. • 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝗧𝘂𝗻𝗶𝗻𝗴 & 𝗦𝗰𝗮𝗹𝗶𝗻𝗴: Eliminating database bottlenecks and refactoring code for high-traffic systems. 🌟 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲: • 𝟳+ 𝗬𝗲𝗮𝗿𝘀 𝗼𝗳 𝗥𝗲𝗮𝗹-𝗪𝗼𝗿𝗹𝗱 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲: Proven technical delivery across complex SaaS, fintech, and healthcare spaces. • 𝗙𝘂𝘁𝘂𝗿𝗲-𝗣𝗿𝗼𝗼𝗳 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲: Strong adherence to DDD, microservices, and clean vertical-slice design. • 𝗟𝗲𝗮𝗱𝗲𝗿𝘀𝗵𝗶𝗽 & 𝗖𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻: Extensive experience managing build lifecycles, leading engineering sprints, and conducting rigorous code reviews. I don’t just write code, I build reliable, scalable systems that solve real business problems and grow with your product. 📩 𝗟𝗲𝘁’s 𝗰𝗼𝗻𝗻𝗲𝗰𝘁! Share your project requirements, and I’ll help you turn them into a powerful, scalable solution. 🔧 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀: .NET Developer Upwork | .NET Development | ASP.NET Core Developer | C# Developer | .NET Web Development | .NET Application Development | .NET API Development | .NET Backend Developer | .NET Full Stack Developer | .NET Core Developer | .NET Microservices Developer | .NET REST API Developer | .NET Enterprise Application Development | .NET SQL Server Developer | .NET Azure Developer | .NET Cloud Application Development | .NET Performance Optimization | .NET Migration & Upgrade Services ⚡ 𝗦𝗸𝗶𝗹𝗹𝘀 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀: .NET Core, Node.js, React, SQL Server, PostgreSQL, SaaS development, AI integration, Azure DevOps, AWS, serverless, microservices, cloud deployment, RESTful APIs, workflow automation, database optimization, scalable platforms, performance optimization, DevOps pipelines

𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 & 𝗔𝘇𝘂𝗿𝗲 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 .𝗡𝗘𝗧 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁 | 𝟭𝟬+ 𝗬𝗲𝗮𝗿𝘀 𝗔𝗜-𝗙𝗶𝗿𝘀𝘁 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴 → 𝟱𝘅 𝗙𝗮𝘀𝘁𝗲𝗿 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝘆 𝗔𝘇𝘂𝗿𝗲 𝗖𝗼𝘀𝘁 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻 | 𝗦𝗮𝗮𝗦 | 𝗔𝗣𝗜𝘀 | 𝗔𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 ------------------------------------------------------------------------------------------------------------------ 𝗔𝗿𝗲 𝘆𝗼𝘂 𝘀𝘁𝗿𝘂𝗴𝗴𝗹𝗶𝗻𝗴 𝘄𝗶𝘁𝗵 𝘀𝗹𝗼𝘄 .𝗡𝗘𝗧 𝘀𝘆𝘀𝘁𝗲𝗺𝘀, 𝗵𝗶𝗴𝗵 𝗔𝘇𝘂𝗿𝗲 𝗰𝗼𝘀𝘁𝘀, 𝗼𝗿 𝘀𝗰𝗮𝗹𝗶𝗻𝗴 𝗶𝘀𝘀𝘂𝗲𝘀? I help startups and enterprises build scalable .NET & Azure SaaS applications with faster performance, lower cloud costs, and production-ready architecture. Delivered enterprise systems reducing Azure infrastructure costs by up to 80%. 🚀 𝗪𝗛𝗔𝗧 𝗠𝗔𝗞𝗘𝗦 𝗠𝗘 𝗗𝗜𝗙𝗙𝗘𝗥𝗘𝗡𝗧 I follow an 𝗔𝗜-𝗙𝗜𝗥𝗦𝗧 𝗘𝗡𝗚𝗜𝗡𝗘𝗘𝗥𝗜𝗡𝗚 𝗔𝗣𝗣𝗥𝗢𝗔𝗖𝗛 Using tools like Cursor | Copilot | Claude | ChatGPT | Gemini | Lovable 👉 𝗥𝗲𝘀𝘂𝗹𝘁: 𝟱𝘅 𝗳𝗮𝘀𝘁𝗲𝗿 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝘆 + 𝗯𝗲𝘁𝘁𝗲𝗿 𝗰𝗼𝗱𝗲 𝗾𝘂𝗮𝗹𝗶𝘁𝘆 👉 Proven: Reduced 𝗔𝘇𝘂𝗿𝗲 𝗰𝗼𝘀𝘁 𝘂𝗽 𝘁𝗼 𝟴𝟬% 💼 𝗖𝗢𝗥𝗘 𝗘𝗫𝗣𝗘𝗥𝗧𝗜𝗦𝗘 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 C# | .NET Core | .NET 10/9/8 | ASP.NET MVC | Web API | Dapper | EF Core 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱 Angular | React | TypeScript | JavaScript | HTML | CSS 𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀 Azure | AWS | CI/CD | Terraform | Docker | Kubernetes 𝗔𝗜 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 OpenAI | Azure AI | AI Agents | MCP | Document Intelligence 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲 SQL Server | PostgreSQL | MongoDB | Firebase | DynamoDB ------------------------------------------------------------------------------------------------------------------ 🌍 𝗗𝗢𝗠𝗔𝗜𝗡 𝗘𝗫𝗣𝗘𝗥𝗧𝗜𝗦𝗘 ✔ Real Estate ✔ Energy & IoT ✔ Healthcare ✔ Finance & Stock Market ✔ E-commerce ✔ Social Platforms ✔ Hospitality 👉 I understand business logic, not just code. 📈 𝗥𝗘𝗦𝗨𝗟𝗧𝗦 𝗧𝗛𝗔𝗧 𝗠𝗔𝗧𝗧𝗘𝗥 ✔ Reduced Azure cost by 𝟱𝘅 – 𝟴𝟬% ✔ Migrated legacy apps to 𝗺𝗼𝗱𝗲𝗿𝗻 𝗦𝗮𝗮𝗦 𝗮𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 ✔ Led development for 𝗴𝗹𝗼𝗯𝗮𝗹 𝗰𝗼𝗺𝗽𝗮𝗻𝗶𝗲𝘀 ✔ Worked with 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 (𝗰𝗼𝗻𝘁𝗿𝗮𝗰𝘁) ------------------------------------------------------------------------------------------------------------------ 🤝 𝗛𝗢𝗪 𝗜 𝗪𝗢𝗥𝗞 ✔ Full ownership & accountability ✔ Transparent communication ✔ Production-first mindset ✔ Long-term partnership focus 👉 I don’t just deliver code — I deliver 𝗿𝗲𝘀𝘂𝗹𝘁𝘀 ------------------------------------------------------------------------------------------------------------------ ⭐ 𝗖𝗟𝗜𝗘𝗡𝗧 𝗙𝗘𝗘𝗗𝗕𝗔𝗖𝗞 "Exceptional work, highly reliable, and always available when needed." ⭐⭐⭐⭐⭐ 📩 𝗟𝗘𝗧’𝗦 𝗕𝗨𝗜𝗟𝗗 𝗦𝗢𝗠𝗘𝗧𝗛𝗜𝗡𝗚 𝗚𝗥𝗘𝗔𝗧 Need a scalable .NET & Azure solution? Send me your requirements and I’ll suggest the best architecture approach. 𝗣𝗮𝗿𝘁𝗵 𝗧𝗮𝗹𝗮𝘃𝗶𝘆𝗮 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 & 𝗔𝘇𝘂𝗿𝗲 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 | 𝗔𝗜-𝗙𝗶𝗿𝘀𝘁 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁 | 𝟭𝟬+ 𝗬𝗲𝗮𝗿𝘀

I help companies migrate Xamarin applications to .NET MAUI, fix difficult ASP.NET Core issues, and rescue legacy .NET systems that other developers struggle to stabilize. Clients usually hire me when: • A Xamarin → .NET MAUI migration is failing or incomplete • An ASP.NET Core backend issue has remained unresolved • Performance problems are slowing down production systems • A legacy .NET application needs modernization without downtime • A desktop/mobile system requires reliable long-term architecture Recent work includes: • Migrating production Xamarin apps to .NET MAUI • Resolving long-standing ASP.NET Core issues unresolved by previous freelancers • Building high-performance middleware for machine communication • Developing POS and enterprise systems using ASP.NET Core, Blazor, and WPF I focus on fast diagnosis, maintainable architecture, and reliable delivery with minimal hand-holding. Core Expertise: • .NET MAUI & Xamarin Migration • ASP.NET Core MVC / Web API • Blazor & Enterprise Web Applications • WPF Desktop Applications • SQL Server Optimization & Entity Framework Core • REST APIs & Backend Architecture • Middleware & Hardware Communication Systems • Performance Optimization & Debugging Technical Stack: C#, .NET MAUI, Xamarin, ASP.NET Core, Blazor, WPF, Entity Framework Core, SQL Server, SignalR, REST APIs, Azure App Services, Web API, JavaScript Currently working full-time on enterprise ASP.NET Core systems, REST APIs, SQL optimization, and large-scale .NET applications. I communicate clearly, work independently, and write clean, scalable code designed for long-term maintainability.