Hire the Best Microsoft Windows Azure Developers
in the United States

Expert Vetted (Top 1% of talent on Upwork) I design and build production-ready AI, cloud, and enterprise software solutions using Microsoft Azure, .NET, Azure OpenAI, and Power Platform. I help businesses turn fragmented tools, manual workflows, and disconnected data into secure, scalable systems that work together. My focus is not just building prototypes. I develop complete solutions that can operate reliably in real business environments. My expertise includes: - Azure OpenAI, LLMs, RAG, and generative AI - AI agents, enterprise chatbots, and knowledge assistants - Intelligent document processing, OCR, classification, and extraction - Microsoft Azure architecture, deployment, scaling, and security - C#, .NET, ASP.NET Core, REST APIs, and microservices - Azure Functions, Logic Apps, API Management, and Blob Storage - Power Apps, Power Automate, Power Pages, and Power BI - SQL Server, data modeling, performance optimization, and ETL - Entra ID, RBAC, identity management, and access control - API integrations, EDI, B2B integrations, and workflow automation - CI/CD, DevOps, monitoring, and production deployment - End-to-end enterprise solution architecture I can take ownership of the full solution lifecycle, from discovery and architecture to development, integration, deployment, and optimization. The goal is always practical: reduce manual work, improve accuracy, connect systems, strengthen security, and build technology that scales with the business.

𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 | 𝟭𝟬𝟬% 𝗝𝗼𝗯 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 | 𝟭𝟯+ 𝗬𝗲𝗮𝗿𝘀 | 𝟴,𝟬𝟬𝟬+ 𝗨𝗽𝘄𝗼𝗿𝗸 𝗛𝗼𝘂𝗿𝘀 | $𝟮𝟬𝟬𝗞+ 𝗘𝗮𝗿𝗻𝗲𝗱 | I'm a senior .NET / C# developer and Azure cloud architect who builds and scales production systems for companies that can't afford downtime or rework — healthcare platforms, fintech products, e-commerce systems, and real estate/property-management software. If your project needs more than someone who writes code to spec — if you need someone who can architect the solution, own the delivery, and still be there for support six months later — that's the role I take on. WHAT I BUILD ──────────────────────── ✦ SaaS Platforms — multi-tenant, subscription-based .NET Core / Azure applications built to scale from a handful of users to enterprise volume ✦ Healthcare Systems — HIPAA-aware EHR/EMR platforms, HL7/FHIR integrations, and clinical workflow tools built to compliance standards ✦ Fintech & Payments — secure transaction processing, Stripe/PayPal integrations, reporting and reconciliation systems, PCI-conscious architecture ✦ E-Commerce Platforms — custom storefronts, order/inventory management, and integrations with payment gateways, CRMs, and ERPs ✦ Real Estate & Property Management Systems — listing platforms, tenant/lease management tools, and workflow automation for property teams ✦ AI-Powered Features — OpenAI/LLM integrations, intelligent document processing, and AI-assisted workflows added to existing .NET applications ✦ Legacy Modernization — turning outdated ASP.NET/VB.NET systems into maintainable, cloud-ready .NET 8 platforms without breaking what already works TECH STACK ──────────────────────── + Backend: C# · .NET 8 / .NET Core · ASP.NET Core · ASP.NET MVC · Web API · Entity Framework Core · LINQ · Blazor · SignalR · Microservices · REST & SOAP APIs + Frontend: Angular · React · TypeScript · JavaScript · HTML5 · CSS3 · Blazor UI + Cloud & DevOps: Microsoft Azure (App Services, Functions, AKS, Service Bus, Key Vault, Azure SQL) · AWS (EC2, Lambda, RDS, S3) · Azure DevOps · GitHub Actions · CI/CD · Docker · Kubernetes · Infrastructure as Code + Databases: SQL Server · PostgreSQL · Cosmos DB · MongoDB · Stored Procedures & Query Optimization for high-volume systems + Integrations: Stripe · PayPal · Twilio · SendGrid · OAuth 2.0 · HL7 · FHIR · CRM/ERP integrations HOW I WORK ──────────────────────── I stay involved from architecture through deployment — writing clean, documented, production-ready code, and communicating progress clearly at every step. I manage scope, timelines, and stakeholder expectations as carefully as I manage the codebase itself. Depending on what your project needs, I can work as a hands-on senior engineer, a solution architect, or a long-term technical lead. I'll tell you honestly, early, if I'm the right fit for what you're building. Send me your project scope and I'll respond within a few hours.

I am a C# .NET Developer specializing in building reliable web applications, desktop software, and scalable APIs. I help businesses, startups, and entrepreneurs build modern software solutions using the latest Microsoft technologies and development practices. My expertise spans the entire software development lifecycle, from system architecture and database design to deployment, cloud integration, and ongoing maintenance. I specialize in developing high-performance applications with C#, .NET8, ASP.NET Core, Blazor, Entity Framework Core, Web APIs, SignalR, and SQL Server. Whether it's a business management system, SaaS platform, customer portal, internal dashboard, automation tool, or enterprise API, I focus on delivering solutions that are secure, scalable, and easy to maintain. My web development experience includes building responsive applications with ASP.NET Core MVC, Blazor, REST APIs, JavaScript, TypeScript, and modern frontend frameworks. I create clean user interfaces, efficient backend services, and seamless integrations that provide an excellent user experience. For desktop applications, I develop professional software using WPF, WinForms, and .NET MAUI, creating solutions that combine performance, usability, and modern design principles. I have experience building business tools, reporting systems, inventory applications, and workflow automation software. I also have strong experience in API development and system integration, including: - RESTful API Development - Third-Party API Integrations - OAuth & JWT Authentication - Payment Gateway Integrations - Webhooks & Event-Driven Architectures - Microservices Architecture - Real-Time Applications with SignalR - API Documentation with Swagger/OpenAPI Beyond traditional software development, I work with modern cloud and automation technologies, including: - Microsoft Azure - Azure App Services - Azure Functions - Azure SQL Database - Docker & Containerization - CI/CD Pipelines - GitHub Actions - Azure DevOps - Cloud Deployment & Monitoring I also have experience integrating AI-powered solutions into business applications using: - OpenAI API - AI Chatbots & Assistants - Workflow Automation - Data Processing & Validation - Custom Business Automation Solutions My development approach focuses on writing clean, maintainable code following SOLID principles, design patterns, and industry best practices. I prioritize performance, security, scalability, and long-term maintainability to ensure every solution remains reliable as your business grows. If you're looking for a developer who can build modern .NET applications, architect scalable systems, integrate APIs, automate business processes, and deliver production-ready software, I'd be happy to discuss your project and help bring your vision to life.

𝐒𝐞𝐧𝐢𝐨𝐫 .𝐍𝐄𝐓 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐀𝐒𝐏.𝐍𝐄𝐓 𝐂𝐨𝐫𝐞 · 𝐀𝐳𝐮𝐫𝐞 · 𝐒𝐚𝐚𝐒 · 𝐌𝐢𝐜𝐫𝐨𝐬𝐞𝐫𝐯𝐢𝐜𝐞𝐬 · 𝐀𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 If you need a .NET system that actually scales, not just one that works today, you're in the right place. I help startups and enterprises design, build, and modernize web applications, cloud platforms, and APIs using C#, ASP.NET Core, and Microsoft Azure, with 11 years of experience turning complex business problems into clean, maintainable software. 𝐖𝐡𝐚𝐭 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐮𝐬𝐮𝐚𝐥𝐥𝐲 𝐜𝐨𝐦𝐞 𝐭𝐨 𝐦𝐞 𝐰𝐢𝐭𝐡: A legacy .NET Framework or MVC app that needs modernization to .NET 8/9 or Azure A SaaS product idea that needs to be architected from scratch with multi-tenancy, auth, and scalable APIs A backend that's slowing under load and needs refactoring, query optimization, or cloud migration A DevOps bottleneck, no CI/CD pipeline, manual deployments, fragile release process An enterprise integration project, third-party APIs, payment gateways, ERP connectors, or real-time data workflows 𝐈'𝐯𝐞 𝐬𝐨𝐥𝐯𝐞𝐝 𝐚𝐥𝐥 𝐨𝐟 𝐭𝐡𝐞𝐬𝐞. 𝐇𝐞𝐫𝐞'𝐬 𝐡𝐨𝐰 𝐈 𝐰𝐨𝐫𝐤: --𝐁𝐚𝐜𝐤-𝐄𝐧𝐝 & 𝐀𝐏𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧 C#, ASP.NET Core (2.0–9.0), Web API, gRPC, SignalR, Blazor Server and WASM, clean architecture, CQRS, repository pattern, microservices, I don't just write code, I design systems that are easy to extend six months later. --𝐂𝐥𝐨𝐮𝐝 & 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞, 𝐀𝐳𝐮𝐫𝐞 & 𝐀𝐖𝐒 Azure App Services, Functions, Logic Apps, Service Bus, Key Vault, Blob Storage, Azure SQL, Cosmos DB. AWS: EC2, S3, RDS, Lambda. I design cloud-native architectures that are cost-aware, secure, and production-ready from day one. --𝐃𝐞𝐯𝐎𝐩𝐬 & 𝐂𝐈/𝐂𝐃 Azure DevOps, GitHub Actions, GitLab CI/CD, Jenkins, Bitbucket Pipelines, Docker, Kubernetes. I set up automated build and release pipelines so your team ships faster with fewer surprises. Front-End Angular (v2–v19), React.js, TypeScript, Tailwind CSS, Material UI, Bootstrap, full-stack delivery when your project needs it. Databases SQL Server, Azure SQL, PostgreSQL, MySQL, MongoDB, Cosmos DB, Entity Framework Core (6/7/8), stored procedures, query optimization. I've rescued databases drowning in N+1 queries and missing indexes. Integrations & Security REST APIs, OAuth2, JWT, SSO, Stripe, PayPal, Authorize.Net, SendGrid, Twilio, WebSockets, OpenAPI/Swagger. --𝐀𝐈-𝐀𝐬𝐬𝐢𝐬𝐭𝐞𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 I integrate AI APIs and LLM-powered features into .NET applications ,from OpenAI-based document processing to intelligent automation workflows, helping you ship smarter products without building an ML team. 𝐖𝐡𝐚𝐭 𝐦𝐚𝐤𝐞𝐬 𝐦𝐞 𝐝𝐢𝐟𝐟𝐞𝐫𝐞𝐧𝐭 𝐟𝐫𝐨𝐦 𝐨𝐭𝐡𝐞𝐫 .𝐍𝐄𝐓 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫𝐬 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤: I've led development teams, architected systems from greenfield to enterprise scale, and mentored junior developers across startup and Fortune 500 environments. I don't disappear after handing over code,, I think about long-term maintainability, onboarding cost, and your next developer's experience. I communicate clearly, give proactive updates, flag risks early, and deliver on time. I've worked across healthcare, fintech, residential management, and enterprise SaaS, I understand that your software isn't just a technical project, it's a business product. 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐬𝐞𝐫𝐯𝐞𝐝: Healthcare · Fintech/Payments · Residential & Property Management · Enterprise SaaS · E-commerce · Internal Tooling 𝐄𝐧𝐠𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐦𝐨𝐝𝐞𝐥𝐬: Long-term retainer · Project-based · Team augmentation · Project rescue · Architecture consulting 𝑳𝒆𝒕'𝒔 𝒕𝒂𝒍𝒌 𝒊𝒇 𝒚𝒐𝒖 𝒏𝒆𝒆𝒅 𝒂 𝒔𝒆𝒏𝒊𝒐𝒓 .𝑵𝑬𝑻 𝒆𝒏𝒈𝒊𝒏𝒆𝒆𝒓 𝒘𝒉𝒐 𝒃𝒓𝒊𝒏𝒈𝒔 𝒃𝒐𝒕𝒉 𝒕𝒆𝒄𝒉𝒏𝒊𝒄𝒂𝒍 𝒅𝒆𝒑𝒕𝒉 𝒂𝒏𝒅 𝒃𝒖𝒔𝒊𝒏𝒆𝒔𝒔 𝒕𝒉𝒊𝒏𝒌𝒊𝒏𝒈 𝒕𝒐 𝒚𝒐𝒖𝒓 𝒑𝒓𝒐𝒋𝒆𝒄𝒕.

As an expert in C#/.NET and Azure, I boost project efficiency by 40%, helping clients save money while meeting tight deadlines. Partner with me to ensure your APIs and migrations are done right—let’s drive profitability together! From REST API design to Azure cloud architecture, I focus on writing maintainable, production-grade code and ensuring smooth delivery from planning to deployment. 🔧 Skills & Specialties .NET Core & C# – Enterprise-grade backend services Azure Cloud – App Services, Functions, DevOps pipelines, CI/CD React / Angular / Vue – Modern, responsive front-ends SQL & EF Core – Optimized schema design and query performance Legacy System Modernization – Migration to .NET Core & Azure REST APIs – Secure, scalable architecture for integrations DevOps – Automated deployments, Git version control, Agile delivery Full Project Lifecycle – From architecture through QA to release 📌 Projects & Achievements Migrated large legacy .NET apps to Azure using microservices and serverless Built real-time dashboards with React + ASP.NET Core APIs Designed high-traffic REST APIs integrated with third-party services Implemented CI/CD pipelines with Azure DevOps for rapid deployments 🎓 Background B.S. in Computer Science with certifications in Azure Cloud Architecture and Agile Project Management. ✅ Why Clients Choose Me Proven expertise in .NET + Azure ecosystems Reliable delivery of scalable, secure apps Clear communicator who gets things done without hand-holding

Hi, I’m Faizan 👋 Highly technical Senior .NET Systems Developer, Microsoft Dynamics 365 Specialist, and Technical Lead with 7+ years of enterprise experience engineering scalable applications, modern microservices, and deep cloud integrations. Expert in building high-performance C# backend architectures (.NET Core / Framework) while seamlessly extending Dynamics 365 Customer Engagement (CE) via custom C# Compiled Plug-ins, custom workflow activities, and Dataverse Web APIs. I bridge the gap between custom cloud-native code and standard Microsoft ERP/CRM capabilities. Proactive in establishing Clean Architecture principles, strict RBAC data guardrails, and optimizing complex SQL Server backends within Scaled Agile Frameworks (SAFe). 🚀 𝗠𝘆 𝗖𝗼𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: Dynamics 365 & Power Platform: Customizing and extending Dynamics 365 CE, building robust C# Plug-ins, Custom Workflow Activities, JavaScript/TypeScript client-side scripting, Dataverse web API integration, Canvas/Model-Driven Apps, and enterprise Power Automate flows. .NET Backend & API Development: Expert design of RESTful APIs, ASP.NET Web API, and C# Microservices using modern .NET environments and legacy .NET Framework architectures. Full-Stack Web Development: Clean, responsive frontends built for .NET and Dynamics-adjacent web portals using React, Next.js, Angular, TypeScript, and Tailwind CSS. Enterprise Integration & Desktop: Engineering secure Windows App solutions (WPF, WinForms) and middleware pipelines connecting Dynamics 365 with third-party ecosystems or on-premise Microsoft SQL Server databases. High-Performance SQL Databases: Advanced database programming, complex data migrations to Dataverse/SQL, and strategic query optimization utilizing Microsoft SQL Server, PostgreSQL, and MySQL. Cloud DevOps & Azure: Full cloud orchestration and Microsoft Azure deployment (Azure App Services, Azure Functions, Azure Service Bus) engineered to handle heavy hybrid workloads. AI & Workflow Automation: Advanced AI Agent development and deterministic n8n/Power Automate pipelines leveraging OpenAI and Claude within corporate systems. 💼 𝗜 𝗖𝗮𝗻 𝗛𝗲𝗹𝗽 𝗬𝗼𝘂 𝗪𝗶𝘁𝗵: Dynamics 365 Customization & Extension: Writing flawless C# plug-ins, custom workflows, and API integrations to make Dynamics 365 conform perfectly to your unique business logic. Legacy System Modernization & CRM Migration: Migrating legacy .NET Framework applications, on-premise databases, and older CRM systems directly into modern cloud-native .NET Core and Dynamics 365 environments. Custom SaaS Product & Enterprise Development: Taking your software ecosystem from MVP to live production using robust .NET architectures deeply integrated with Microsoft cloud ecosystems. AI-Powered Workflow Automation: Building intelligent data processing pipelines, Document AI, and LLM tool integrations inside your Microsoft and .NET environments. Performance Optimization & Data Refactoring: Eliminating Microsoft SQL Server or Dataverse performance bottlenecks, advanced indexing, and delivering accurate technical roadmaps. 🌟 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲: 7+ Years of Real-World Experience: Proven technical delivery as a Senior Developer across complex SaaS, fintech, and enterprise operations management spaces. Future-Proof Hybrid Architecture: Strong adherence to SOLID principles, Clean Architecture, and strict security boundaries when combining custom code with standard Microsoft platforms. Technical Leadership: Extensive experience managing project plans, leading engineering sprints, and conducting rigorous code reviews to keep budgets and timelines perfectly aligned. I don’t just write code—I build reliable, scalable systems that solve real business problems and maximize your Microsoft investment. 📩 Let’s connect! Share your project requirements, and I’ll help you turn them into a powerful, scalable Dynamics 365 and .NET solution. 🔧 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀: Dynamics 365 Developer | Dynamics 365 CE Specialist | Power Platform Developer | PowerApps Consultant | Power Automate Expert | Dataverse Developer | .NET Developer Upwork | ASP.NET Core Developer | C# Developer | .NET Web Development | .NET API Development | .NET Backend Developer | .NET Full Stack Developer | .NET Core Developer | Dynamics 365 Plug-in Developer | .NET SQL Server Developer | .NET Azure Developer | .NET Migration & Upgrade Services | Windows Desktop Application Development | Senior .NET Developer | C# Programmer | Microsoft SQL Server Expert