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I’m a Senior .NET Developer combined with a Business Analyst mindset, with 10+ years of experience delivering and rescuing business-critical systems. I don’t just develop features — I analyze business workflows, fix system bottlenecks, and deliver scalable solutions that actually improve operations. In addition, I bring strong UI/UX implementation skills, allowing me to turn designs into pixel-perfect, production-ready interfaces — ensuring both performance and user experience. 🏆 Top Rated Freelancer 🏆 100% Job Success Score 💰 $10,000+ Earned 🚀 What I Specialize In 🔹 ERP / CRM / Business Systems Development Design and build systems for Sales, HRM, Warehouse, Manufacturing, Fleet Management Translate business requirements into scalable technical solutions 🔹 Legacy System Modernization (.NET) Upgrade old systems (.NET MVC, WebForms) → .NET Core / Blazor Refactor messy codebases into maintainable architectures Improve system performance, stability, and scalability 🔹 System Performance Optimization Fix slow systems (database queries, API latency, UI rendering) Optimize SQL, backend logic, and frontend performance 🔹 Pixel-Perfect UI Development (Figma / Adobe → Code) Convert Figma / Adobe XD / Photoshop designs into responsive HTML/CSS Ensure pixel-perfect accuracy across devices and browsers Implement UI using Blazor, DevExpress, Telerik 🔹 Business Analysis + Technical Execution Analyze workflows and suggest better system design Reduce operational inefficiencies through smart automation 💡 Why Clients Hire Me I think like a business owner, not just a developer I can quickly understand complex legacy systems and take ownership I proactively identify risks, bottlenecks, and better approaches I communicate clearly and provide regular progress updates 🧠 Tech Stack Backend: C#, .NET Core, ASP.NET MVC, Web API, Entity Framework Frontend: Blazor, HTML, CSS, JavaScript, Bootstrap, jQuery UI Frameworks: DevExpress, Telerik (Kendo UI), Syncfusion Database & Data: SQL Server, PL/SQL, OLAP, MDX Other: Python, ETL, Power BI, Excel, .NET MAUI 🎯 Productized Services (Fixed Scope – High Value) 💼 ERP / CRM System Audit – from $200 - Review architecture, database, and workflows - Identify bottlenecks & risks - Provide actionable improvement plan ⚡ Fix Slow .NET System – from $300 - Analyze performance issues (SQL / API / UI) - Optimize response time and system stability - Deliver measurable improvements 🔧 Legacy System Upgrade (.NET MVC → .NET Core / Blazor) - Codebase assessment - Migration strategy - Step-by-step modernization plan 📊 Database & Query Optimization – from $150 - Analyze slow queries - Optimize indexes and execution plans - Improve overall system performance 📌 Best Fit Clients - Companies running old .NET systems with performance issues - Businesses needing ERP / HRM systems built or improved - Founders who want a developer that understands business, not just code 💬 Let’s Work Together If your system is slow, hard to maintain, or no longer fits your business — I can help you analyze, fix, and upgrade it efficiently.

Senior ASP.NET Core / .NET Full Stack Developer | C# | React | Blazor | Azure | OpenAI | AI Integration I'm a Senior .NET Developer with 7+ years of experience building enterprise web applications, SaaS platforms, REST APIs, and AI-powered solutions using ASP.NET Core, C#, React, Blazor, Azure, OpenAI, and Azure OpenAI. I'm Microsoft Certified (AZ-204 & AZ-900) and maintain a 100% Job Success Score on Upwork. I help businesses build new applications, modernize legacy .NET systems, integrate AI into existing products, and solve complex technical challenges. What I can help you with: ✅ ASP.NET Core (.NET 8/9) web application development ✅ Full Stack Development with React, Blazor & Angular ✅ REST API & Minimal API development ✅ AI Integration using OpenAI, Azure OpenAI & Claude AI ✅ AI Chatbots, Document Processing & Automation ✅ Azure Cloud Development & Deployment ✅ Entity Framework Core & SQL Server ✅ Performance Optimization & Bug Fixing ✅ Third-party API Integrations (Microsoft Graph, Stripe, Amazon SP-API) ✅ Authentication (JWT, OAuth 2.0, ASP.NET Identity) ✅ Legacy .NET Framework & Web Forms modernization Over the last 7+ years, I've delivered secure, scalable, and high-performance software for enterprise clients, government organizations, and international businesses. I write clean, maintainable code, communicate clearly throughout the project, and focus on delivering solutions that create real business value. My Technology Stack Backend: ASP.NET Core (.NET 8/9), C#, Web API, Minimal APIs, Entity Framework Core, SignalR, SQL Server, Clean Architecture, DDD Frontend: React, Blazor, Angular, TypeScript, JavaScript, HTML, CSS Cloud & AI: Microsoft Azure, Azure App Services, Azure Functions, Azure OpenAI, OpenAI API, Claude AI, Azure Bot Framework, Docker, Azure DevOps, CI/CD Integrations: Microsoft Graph, Stripe, Amazon SP-API, REST APIs, JWT Authentication, OAuth 2.0 Whether you need a new ASP.NET Core application, AI integration, API development, cloud deployment, or help fixing complex .NET issues, I can deliver a reliable, scalable solution with clear communication and realistic timelines. Let's discuss your project. Send me a message with your requirements, and I'll provide a practical technical approach, timeline, and transparent estimate.

I help startups and companies build production-ready MVPs and scalable web applications using .NET and Angular. I’m a Senior Software Engineer with 18+ years of experience, currently working with US and Australian clients to deliver stable, maintainable, real-world systems. My focus is on clean architecture, pragmatic decisions, and long-term maintainability. C# ASP.NET Web API .NET 6 / 7 / 8 Angular TypeScript SQL Server Azure REST API Entity Framework Core MVP Development

I help businesses build enterprise-grade .NET desktop and integration solutions that connect software with healthcare systems, industrial hardware, and complex document standards. With over 15 years of professional experience, I have successfully delivered Windows desktop applications, enterprise web portals, workflow automation, and high-performance backend systems for clients in the USA, UK, and Australia. My primary areas of specialization include: ✔ .NET Desktop Development C# WPF WinForms .NET MAUI Windows Services Windows API Driver communication Hardware integration ✔ Healthcare EDI Integration ANSI X12 EDI 837P EDI 837I EDI 835 EDI 277 EDI 999 Clearinghouse integrations Healthcare billing workflows ✔ S1000D / DITA Technical Publications XML processing BREX Data Modules Descript Proced IPD Fault Isolation Schema validation XSLT Publishing automation ✔ Biometric & Device Integration ZKTeco eSSL Mantra Cogent Suprema Safran Fingerprint SDKs Attendance systems USB and serial device communication I also develop secure backend services and modern web applications using ASP.NET Core, Blazor, Entity Framework Core, SQL Server, REST APIs, GraphQL, Azure, and cloud-native architectures. Beyond software development, I have implemented intelligent automation using AI technologies including Retrieval-Augmented Generation (RAG), Large Language Models (LLMs), Azure OpenAI, Semantic Search, MCP, OCR, document processing, and workflow automation. Clients hire me because I focus on solving complex integration challenges that many developers avoid—whether it's communicating with specialized hardware, processing EDI transactions, implementing S1000D publishing workflows, or modernizing legacy Windows applications. If your project involves enterprise software, healthcare integrations, industrial devices, or mission-critical desktop applications, I'd be happy to discuss how I can help.

Need an experienced Angular/React and .NET developer who can build, modernize, or scale your web application? I have 10+ years of experience developing enterprise-grade applications using Angular/React, ASP.NET Core, Web API, SQL Server, and Azure. I help businesses: ✔ Build new SaaS platforms ✔ Modernize legacy MVC/WebForms applications ✔ Develop secure REST APIs ✔ Improve performance and scalability Backend Development ✔ ASP.NET Core (.NET 6/8/10) ✔ ASP.NET MVC ✔ RESTful API Development ✔ Web API Design & Integration ✔ Entity Framework Core ✔ SQL Server Integration ✔ Authentication & Authorization (JWT, ASP.NET Identity) ✔ Custom Middleware Development ✔ AutoMapper ✔ SOAP & REST Services ✔ Gutenberg API Integration Frontend Development ✔ Angular/React (6+) ✔ TypeScript ✔ Single Page Applications (SPA) ✔ Component-Based Architecture ✔ HTML5, CSS3, JavaScript ✔ jQuery ✔ Responsive Web Design ✔ Cross-Browser Compatibility ✔ Figma to Pixel-Perfect Conversion Database & Reporting ✔ Microsoft SQL Server ✔ Database Design & Architecture ✔ Stored Procedures ✔ Query Performance Optimization ✔ SSRS Reporting ✔ Data Migration & Integration Architecture & Software Engineering ✔ Full-Stack Web Application Development ✔ Enterprise Application Development ✔ Clean Architecture ✔ SOLID Principles ✔ Design Patterns ✔ Performance Optimization ✔ Secure Application Development ✔ Scalable System Design Cloud & DevOps ✔ Docker Containerization ✔ IIS Deployment & Configuration ✔ CI/CD Pipelines ✔ Git-Based Development Workflows Development Tools ✔ Visual Studio ✔ Visual Studio Code ✔ Git ✔ GitHub ✔ GitLab ✔ SVN ✔ TFS ✔ Postman ✔ Fiddler Project Management & Collaboration ✔ Agile Development ✔ Scrum Methodology ✔ JIRA ✔ HPQC ✔ Spira ✔ Requirements Analysis ✔ Client Communication AI-Assisted Development ✔ GitHub Copilot ✔ Cursor AI ✔ Claude ✔ Windsurf ✔ AI-Enhanced Development Workflows Industries & Project Types ✔ Auction Platforms ✔ Business Management Systems ✔ ERP & CRM Solutions ✔ Enterprise Web Applications ✔ Inventory Management Systems ✔ Workflow Automation ✔ SaaS Applications I help businesses build scalable web applications using Angular and ASP.NET Core. With 10+ years of experience, I specialize in enterprise systems, REST APIs, database optimization, and modern full-stack development.

I am an experienced Full-Stack Software Developer & Solution Architect with strong analytical and problem-solving skills, delivering scalable, secure, and high-performance applications across Web, Desktop, Mobile, Cloud, Blockchain, and AI-powered systems. I specialize in building real-time, data-intensive, and enterprise-grade solutions that solve complex business challenges. ✅ Core Technical Expertise ______________________________________________________________________ ⚙️ Backend / Server-Side Development C#, .NET Framework, .NET Core, ASP.NET MVC, Web API Node.js, Express.js Real-time systems using SignalR & WebSockets Microservices architecture, RESTful APIs, modular scalable systems 🗄️ Databases & Data Engineering SQL Server, MySQL, PostgreSQL MongoDB, NoSQL, distributed data systems Database optimization, performance tuning, stored procedures 🎨 Frontend Development JavaScript, TypeScript AngularJS, modern Angular, React (if applicable) jQuery, Bootstrap, Knockout.js HTML5, CSS3, SASS/SCSS, responsive UI, UX-focused development 📱 Mobile & Cross-Platform Development Android (Native) Xamarin, PhoneGap/Ionic ElectronJS for cross-platform desktop apps 🛠 Tools, Libraries & Integrations Syncfusion, PDFSharp, AngleSharp, HTML Agility Pack Payment gateways, 3rd-party integrations, automation tools Reporting, dashboards, multi-tenant systems ☁️ Cloud & DevOps (If you want, I can expand this section) Azure, AWS basics CI/CD pipelines (GitHub Actions, Bitbucket Pipelines, Azure DevOps) Docker, containerized deployments 🧠 AI, Automation & Blockchain AI/ML integrations, automation scripts, data processing pipelines Bot development, chatbots, workflow automation Ethereum blockchain development Smart contract development (Solidity, Truffle, Web3) 🔄 Project Management & Development Methodologies Agile, Scrum, Kanban TDD (Test-Driven Development), Clean Code, SOLID Principles Git, GitHub, GitLab, Bitbucket, SVN JIRA, Azure DevOps, Trello, Freedcamp, MS Team Foundation I follow a structured Software Development Life Cycle (SDLC) to ensure quality, reliability, and maintainability at every stage—from requirements and architecture to development, testing, deployment, and long-term support. 🌟 Why Clients Enjoy Working With Me ______________________________________________________________ Strong logical, analytical, and architectural thinking Transparent communication and proactive collaboration Flexible with budgets and project scopes Committed to meeting deadlines and exceeding expectations Focused on long-term client relationships and continuous improvement I’m a highly self-motivated professional who takes ownership of every project. My goal is to deliver solutions that are scalable, secure, user-friendly, and aligned with your business goals.