I have over 12 years of experience in software design, software development, and software support/maintenance using Microsoft technologies like ASP.NET, MSSQL, ASP.NET MVC, WordPress etc. Comfortable working as a part of a team or as an independent developer for any project. Fluent in English Services I provide : ➜ Web Development using .NET Core / Asp.NET C# ➜ Front End SPA using VUE js, Blazor, Angular, React ➜ Database administration using MSSQL server, PostgreSQL ➜ Designing web applications using HTML CSS / bootstrap ➜ Custom Content Management Solution using ASP.NET ➜ WEB API development using web API2 or .net Core API ➜ Payment Gateway Integration in ASP.NET ➜ WordPress custom plugin development and maintenance Skills: - ✔ ASP.NET MVC 5 ✔ .NET Core ✔ Blazor ✔ Angular ✔ React ✔ HTML / CSS ✔ Bootstrap ✔ Web API ✔ Entity Framework / Entity Framework Core ✔ MSSQL ✔ Windows and web services ✔ Desktop Applications ✔ SVN, GIT, Bitbucket ✔ REST, SOAP web services ✔ JQuery, Javascript, Ajax ✔ WordPress, PHP ✔ Excellent technical and logical problem-solving skill Please connect with me for any .NET C#, Angular, React or WordPress /PHP related work. Thank you for spending time to look at my profile. Looking forward to work with you!!

I have 20 plus Experience in web development. i am since last 20 years working in software company. I give all kind of support Web Development, Web Designing, Software development Using following Technologies: Postgres, Asp.Net, C#, JQuery, MVC, .Net Core, react JS, ionic, JS, MS SQLServer, Entity FrameWork, Linq to Sql, Selenium Automation, reactjs. Express js, and other related technologies. Best Regards Faisal Motan Senior Software Developer

Loyalty-Commitment-Perseverance I have 7+ years of experience in software development. My goal is to provide work with high quality and best practices to my customers. ✅ Upwork Certified: I am a Top Rated Plus Freelancer, recognized for consistently delivering high-quality work and providing excellent service to clients. ✅ Expertise: Web Application Development and Designing:- 1-Asp.net(MVC, Razor, Core, Blazor) 2-SPA (Angular.js, Knockout.js, VueJS, JQuery, and Angular) 3-WEB API using Asp.net MVC and Asp.net Core 4-Chrome, Mozilla Extensions (Web Scraping + Web Crawling) 5-Supabase Edge Functions, Deno, NodeJS, Express, MongoDB Database Design and Development:- 1-MSSQL 2-MySQL 3-PostgreSQL 4-MongoDB 5-Firebase API/SDK Integration:- 1-Facebook Graph API 2-Twitter API, 3-Instagram API 4 And Any other API Source Controls:- 1-GitHub 2-Microsoft Team Foundation Server 3-Bitbucket 4-Gitlab One of my key strengths is my availability and commitment to my clients. I am accessible most of the time during the day and even after completing a project, ensuring that I am always there to assist and support you whenever needed. I would be delighted to discuss your project requirements and explore how I can contribute to your success. Please feel free to reach out to me at any time to get started. Thank you for considering my services.

✅ WHAT DO I DO? - I am a professional "Senior Full-Stack .NET Developer" with more than 9 years of rich experience in .NET Core, .NET MVC, .NET 5 to 10, C#, EF, Dapper, PSP Integrations, ERP integrations, Third party integrations, MSSQL, MySQL, PostgreSQL, Oracle DB, MongoDB, MS Azure, DevOps, Git and other relevant technologies and tools. - I provide the best quality development services by using both conventional and latest approaches with the fastest delivery. I shape the ideas of my clients to develop high-technology web apps. - I offer productive and highly engaging web development solutions for your custom business ideas or needs. - My vast experience has given me a solid foundation to Design, Build and deliver quality projects. - The scalable QA approach to optimize the structure, stability, and growth of project. ✅ SKILLS AND EXPERTIESE ● Backend - ASP.NET MVC, Core All Versions, currently working on .NET Core 6 - C# and VB Programming Language - AutoMapper - MS Azure - Web API (REST, SOAP, JSON, XML) - API's integrations (Payment Gateways, ERP API's, PSP Integrations, any cloud platform integration, etc) - LINQ - Entity Framework and Dapper ORM - OOP - Multi-Layer Architecture - Microservices - Clean/Onion Architecture - Repository Design Pattern - CQRS ● Frontend - Blazor, Razor in frontend - KendoUI - AngularJS, JavaScript, JQuery, Ajax - HTML5, CSS3, Bootstrap5 ● Database - MSSQL Server, Azure SQL, MySQL, PostgreSQL, OracleDB, MongoDB - TSQL, SQL queries, Stored procedures - SQL Functions - Triggers ● Source Control - GitHub - GitLab - SourceTree - Azure DevOps (TFS/Git) - Bitbucket ● Project Management Tools - JIRA - Trello - DevOps - Monday.com - MS Project ● Communication Tools - Teams - Slack - I have excellent communication skills as I worked with many international clients in my career. ● Others - Full-Stack Web Development. - Requirements Analysis. - Braintree Payment Gateway Integration. - Stripe Payment Gateway Integration. - ChargeBee Integration - Any type of PSP integrations for crypto wallet or any FinTech related merchant i.e. ExLink Pay, VN Pay, My Fatoora, PaymentAsia, CheezeePay, Quick Pay, 1-2 Pay, Coorporation Pay, Help2Pay, Skrill, Neteller, Dragon Pay, etc. - Optimized code writing practice. - Best code efficiency approach. - Follow different Software Development Models as per requirements like Agile, SCRUM etc. - Deployment on cloud servers and other servers as well. ✅ WORKING STYLE - Agile based project management. - Full-time developer (40+ hours per week) - I accompanies you at each development step and keeps you informed about every segment. Once completed, following up is certainly much crucial step to collect feedback and to ensure if anything needs attention to detail, it will be done right there. ✅ COME AND VISIT ME - Feel free to contact me to get the best and quality work to remove roadblocks in your way to success and efficiency. 💬 Let’s turn your idea into a powerful, high-performing product. 🔑 𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬 that can be used to find me: #FullStackDeveloper #DotNetDeveloper #CSharpDeveloper #ASPNetDeveloper #NetCore #WebDeveloper #FrontendDeveloper #HTMLCSS #JavaScriptDeveloper #TypeScript #ReactJS #Angular #Blazor #BackendDeveloper #RESTAPI #Microservices #EntityFramework #WebAPI #SQLDeveloper #DatabaseDesign #MongoDB #PostgreSQL #MySQL #Dapper #AzureDeveloper #AWSDeveloper #CloudComputing #Docker #Kubernetes #DevOpsEngineer #CICDPipelines #VisualStudio #Git #Postman #Swagger #IIS #UnitTesting #Selenium #IntegrationTesting #DebuggingExpert #AgileDeveloper #ScrumTeam #SoftwareEngineer #ProblemSolver VUE. JS | HTML | CSS | JavaScript | jQuery | SQL | Web Architecture | C# | Figma | UI/UX | BootStrap | Web Design | ChatGPT API Integration | React JS | .NET Core | .NET Framework | API Integration | ASP.NET | ASP.NET MVC | ASP.NET Web API | Amazon Web Services | Auth0 | Azure DevOps | C# | Desktop Application | Docker | Domain-Driven Design | Front-End Development | Google Calendar API | Microservice | Microsoft Azure | Microsoft IIS | Microsoft SQL Server| MongoDB | PostgreSQL | RESTful API | Telerik | TypeScript | Web Application | Web Development | backend | Angular | Angular 15+ | AngularJS

⭐⭐ TOP RATED | 100% Success Rate on Upwork | 250+ Hours on Upwork | Ex Deloitte | I am a full stack Developer with 13+ years of experience in .Net , React And Azure. I offer professional software engineering services, helping clients achieve their business goals through efficient coding, building skilled development teams, and bridging expertise or technology gaps. Additionally, I have experience working in a banking domain during my client-side tenure in Dubai, where I contributed to critical projects with a focus on quality and security. My skill sets include: Frontend skills: ✅ Javascript, JQuery, AJAX ✅ HTML5, CSS3; Smarty, SCSS, XML, JSON ✅ ReactJS ✅ Redux ✅ Razor Pages ✅ Aspx Web Forms ✅ Figma ✅ Kendo UI Library ✅ Telerik Controls ✅ Multilingual website development Backend skills: ☑️ .NET Core MVC ☑️ .Net Core Web API ☑️ Asp.net Web API ☑️ Asp.net MVC ☑️ Asp.net Web Forms ☑️ .Net MVC 5.0 ☑️ VB.Net ☑️ Linq ☑️ Entity Framework ☑️ Rabbit MQ ☑️ Signal R ☑️ Quartz Job ☑️Azure Key Vault ☑️Azure Signal R ☑️QTP with VB Script ☑️Windows Forms ☑️ADO.NET ☑️Azure Functions Databases: ✅Relational: MySQL, MSSQL, Postgres; ✅ Non-Relational: MongoDB Solutions we can provide: *ERP Systems *Management Systems *E-Commerce Systems *E-Learning *Custom Websites *Mobile Applications Development I have extensive experience as a full-stack developer with expertise in both front-end and back-end technologies. I utilized React and Redux for the front end and integrated it with an ASP.Net Core Web API backend. This project also leveraged cloud technologies like Azure Blob Storage, Azure SQL, Azure Key Vault, and Azure SignalR for a robust and scalable architecture. On the front end, I have worked with React, Kendo UI Library, and Telerik Controls, ensuring visually appealing and user-friendly interfaces. I have a strong command of HTML, CSS, XML, and JSON to build responsive and dynamic web applications. For the backend, I bring in-depth experience with .Net Core Web API, ASP.Net MVC, .Net MVC 5.0, and VB.Net. I have expertise in using tools like Linq, Entity Framework, RabbitMQ, SignalR, and Quartz Job Scheduler to build efficient, scalable, and secure systems. My database management skills include SQL Server and Azure SQL, with experience in implementing cloud-based solutions using Azure Blob Storage. I am proficient with tools such as TFS, Visual Studio, and QTP with VB Script, and I have also worked on developing multilingual websites. With a strong technical foundation in C# and expertise across the full development lifecycle, I am committed to delivering high-quality solutions. Our Capabilities ✅ Telerik Report Development

I am a Full Stack Developer specializing in building robust, scalable and high-performing web applications. I believe in following clean development practices and clear communication to ensure smooth collaboration and successful delivery. With expertise spanning both frontend and backend technologies, I work confidently across .NET, PHP, Laravel, WordPress, WooCommerce and JavaScript frameworks like Node.js, React.js, Angular, and Next.js. I enjoy developing full-stack applications tailored to diverse business needs - ranging from listing platforms and SPAs to testing systems and custom web solutions. I bring a straightforward, honest and curious mindset to every project, focusing on problem-solving, teamwork and continuous learning. I take pride in delivering maintainable, performant and future-ready software. ⚙️ 𝗖𝗼𝗿𝗲 𝗦𝗸𝗶𝗹𝗹𝘀 & 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 𝗖𝗹𝗶𝗲𝗻𝘁-𝗦𝗶𝗱𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 ✅ TypeScript ✅ React / Next.js ✅ Angular ✅ Recoil / Redux / Context API ✅ Material UI / Ant Design / Ag-Grid / Data Table ✅ HTML / CSS ✅ Shopify app development with React.js 𝗦𝗲𝗿𝘃𝗲𝗿-𝗦𝗶𝗱𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 ✅ .NET / ASP.NET Core / C# ✅ PHP / Laravel ✅ Node.js / Nest.js ✅ TypeScript ✅ MySQL / MongoDB 𝗧𝗲𝘀𝘁𝗶𝗻𝗴 ✅ Jest ✅ React Testing Library ✅ Supertest 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 ✅ AWS ✅ Azure I am a professional who learns by doing and believes in delivering excellence through clarity, communication, and commitment. If I take on your project, you can expect reliability, transparency, and high-quality code - delivered on time, every time.

✔︎ TOP RATED PLUS | 100% Client Satisfaction | 9+ Years Enterprise Delivery ✔︎ Full Stack Expert: .NET Core | C# | Python | React | Node.js | AI Integration ✔︎ Specialized in SaaS, FinTech, HealthTech, ERP, CRM, Marketplaces, and Cloud Platforms ✔︎ AI-Powered Apps | Scalable SaaS Architecture | Production-Ready Full Stack Systems Are you building a SaaS product, an AI-powered web application, an ERP system, or an enterprise platform that needs to scale fast, perform under pressure, and ship on time? I design and deliver full-stack systems using .NET Core, C#, Python, React, and Node.js, handling everything from database architecture to cloud deployment, with clean code, full ownership, and zero shortcuts from day one. 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𖧹 .NET and C# Development: ASP.NET Core, .NET 6/7/8, MVC, Web API, Entity Framework, LINQ, Blazor 𖧹 AI and Automation: OpenAI API, LangChain, AI Agents, Chatbot Development, Prompt Engineering, AI-Powered SaaS Products 𖧹 Python Development: FastAPI, Django, REST APIs, Automation Scripts, Data Processing, AI and ML Pipeline Integration 𖧹 React and Node.js: ReactJS, NextJS (SSR/SSG), NodeJS, NestJS, ExpressJS, Angular, REST APIs, GraphQL APIs 𖧹 Frontend Engineering: TypeScript, Tailwind CSS, Material UI, Ant Design, Bootstrap, Framer Motion, Redux Toolkit, React Query 𖧹 Backend Systems: Microservices Architecture, gRPC, WebSockets, SignalR, Kafka, RabbitMQ, Event-Driven Design 𖧹 Databases and Caching: PostgreSQL, SQL Server, MySQL, MongoDB, Redis, Firebase, DynamoDB, Firestore, Schema Optimization, Indexing 𖧹 Architecture and Security: Multi-Tenant SaaS, RBAC, OAuth2, JWT, Secure Auth, Stripe API, Monolith to Microservices Migration 𖧹 Cloud and DevOps: AWS (EC2, Lambda, ECS, S3), Azure App Services, Azure Functions, Docker, Kubernetes, Terraform, CI/CD, GitHub Actions, GitLab, Vercel, DigitalOcean, Heroku 𖧹 Performance and Testing: Core Web Vitals, API Latency Optimization, Unit Testing, Jest, Cypress, Playwright, Mocha, PWA, SEO Optimization, Production Hardening 𝗥𝗲𝗰𝗲𝗻𝘁 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗧𝗵𝗮𝘁 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱 𝗥𝗲𝘀𝘂𝗹𝘁𝘀 ➜ BookedSolid | AI Appointment Automation SaaS Tech: OpenAI, Twilio, Node.js, React, MongoDB 𖧹 Built an AI-powered booking engine with natural language scheduling via SMS and voice 𖧹 Automated end-to-end appointment workflows, cutting manual handling by 80% ➜ Renters / GetRenters | FinTech SaaS Platform Tech: Next.js, Tailwind CSS, Node.js, AWS Lambda, MongoDB 𖧹 Architected lease management dashboards, workflows, and Stripe Connect payment integration 𖧹 Optimized all APIs for 40% faster load times, now actively serving 10,000+ users ➜ Ucardia | HealthTech and Wellness Platform Tech: ReactJS, NestJS, Python, PostgreSQL, Redis 𖧹 Built a HIPAA-compliant clinician portal with real-time patient data streams 𖧹 Integrated wearable devices, automated health notifications, and a fully secure API layer ➜ DigitalSchools | EdTech ERP System Tech: .NET Core, React.js, Azure 𖧹 Delivered a complete school management platform covering Admissions, Fees, Attendance and Multi-Tenant architecture 𖧹 Implemented enterprise-grade RBAC access control across all user roles and modules ➜ High-Traffic E-Commerce and Marketplace Platform Tech: MERN Stack, Node.js, PostgreSQL 𖧹 Engineered a custom cart, payment gateway integration, and dynamic inventory management system 𖧹 Optimized fully for mobile, desktop, and high-concurrency production traffic 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗛𝗶𝗿𝗲 𝗠𝗲 𝗔𝗴𝗮𝗶𝗻 𝗮𝗻𝗱 𝗔𝗴𝗮𝗶𝗻 ✔︎ End-to-End Ownership: I handle Architecture, Database, Backend, Frontend, Cloud, and Deployment myself ✔︎ AI-Ready Development: Every system I build is structured to integrate AI features today or in the future ✔︎ Clean and Strictly Typed Code: TypeScript, C#, Python, and Node.js, always maintainable and fully documented ✔︎ Scalable by Design: Multi-tenant SaaS, microservices, and cloud-native architecture from the ground up ✔︎ Transparent and Reliable: Daily progress updates, structured Agile workflow, no surprises, and no ghosting ever Whether you are building a SaaS product, an AI-powered platform, an ERP or CRM system, a FinTech application, a HealthTech dashboard, or a high-traffic marketplace, I deliver production-tested, enterprise-grade solutions built for real-world scale and long-term growth. Send me a message so we can discuss. Full Stack, MERN Stack, MEAN Stack, .NET, ASP.NET Core, C#, Blazor, MVC, Web API, Python, FastAPI, Django, Node.js, NestJS, ExpressJS, ReactJS, Next.js, Angular, Vue.js, TypeScript, Tailwind CSS, Material UI, Ant Design, Framer Motion, Redux Toolkit, React Query, Context API, REST API, GraphQL, gRPC, WebSockets, SignalR, MongoDB, PostgreSQL, MySQL, SQL Server, Redis, DynamoDB, Firestore, Kafka, RabbitMQ, Microservices, Multi-Tenant SaaS, OAuth2, JWT, RBAC, Stripe API, OpenAI API, LangChain, AI Agents, AWS, Lambda, EC2, S3, ECS, Azure Functions, Azure App Services, Docker

I am a 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 .𝐍𝐄𝐓 & 𝐀𝐒𝐏.𝐍𝐄𝐓 𝐂𝐨𝐫𝐞 & 𝐀𝐧𝐠𝐮𝐥𝐚𝐫 Developer with 8+ years of experience building enterprise-grade web applications, REST APIs, and workflow automation systems using Microsoft technologies. I specialize in end-to-end solutions using 𝐀𝐒𝐏.𝐍𝐄𝐓 𝐂𝐨𝐫𝐞, 𝐂# 𝐚𝐧𝐝 𝐀𝐧𝐠𝐮𝐥𝐚𝐫— delivering robust backends paired with dynamic, responsive frontends. I also extend these with 𝐌𝐢𝐜𝐫𝐨𝐬𝐨𝐟𝐭 𝐏𝐨𝐰𝐞𝐫 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 (𝐏𝐨𝐰𝐞𝐫 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐞, 𝐏𝐨𝐰𝐞𝐫 𝐀𝐩𝐩𝐬, 𝐏𝐨𝐰𝐞𝐫 𝐁𝐈) to automate business processes and create complete digital transformation for organizations of all sizes. 🔹 𝐀𝐒𝐏.𝐍𝐄𝐓 𝐂𝐨𝐫𝐞 & .𝐍𝐄𝐓 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 ✅ ASP.NET Core & ASP.NET MVC Web Applications ✅ C# Backend & Business Logic Development ✅ REST API & Web API Design and Development ✅ Blazor Server & Blazor WebAssembly ✅ Microservices Architecture & Clean Architecture ✅ Entity Framework Core & Dapper ORM ✅ Enterprise Web Application Development 🔹 𝐀𝐧𝐠𝐮𝐥𝐚𝐫 & 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 ✅ Angular (v12–v17+) SPA Development ✅ TypeScript, RxJS & Angular Material ✅ Component Architecture & Lazy Loading ✅ NgRx State Management ✅ Angular + ASP.NET Core Full Stack Integration ✅ Responsive UI with Angular & Bootstrap / Tailwind ✅ React.js Development 🔹 𝐏𝐨𝐰𝐞𝐫 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐞 & 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐏𝐫𝐨𝐜𝐞𝐬𝐬 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 ✅ Power Automate Cloud & Desktop Flows ✅ Automated Approval & Notification Workflows ✅ SharePoint & Microsoft 365 Workflow Automation ✅ HTTP Connectors & Custom API Integration ✅ Power Apps Canvas & Model-Driven Apps ✅ Power BI Dashboard & Report Development ✅ Dataverse Solutions & SharePoint Online 🔹 𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬 ✅ Microsoft Azure (App Services, Functions, Storage) ✅ Azure DevOps & CI/CD Pipelines ✅ AWS EC2, S3 & RDS ✅ Docker & Cloud Deployment Automation 🔹 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬 & 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬 ✅ SQL Server, MySQL & MongoDB ✅ Stripe, PayPal & Third-Party Payment APIs ✅ Twilio, Mailgun & Communication APIs ✅ SharePoint & Microsoft Graph API 🚀 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐇𝐢𝐫𝐞 𝐌𝐞 ✔ Full stack delivery — Angular frontend + ASP.NET Core backend + Azure deployment ✔ Clean, scalable .NET code with proper architecture patterns ✔ Strong Microsoft ecosystem expertise across .NET & Power Platform ✔ Fast communication, clear timelines, and reliable support ✔ Focus on automation, performance, and business efficiency 📩 Need a Full Stack ASP.NET Core & Angular developer who also understands Power Platform and Azure? Let's build a reliable, production-ready solution together. 𝗦𝗸𝗶𝗹𝗹𝘀 & 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀: ASP.NET Core, ASP.NET MVC, C#, .NET Developer, Blazor, REST API, Web API, Azure, Azure DevOps, Azure Functions and SQL server, Power Apps, Power Automate, Power BI, Power Pages, Microsoft 365, SharePoint #DotNet #DotNetDeveloper #ASPNetCore #ASPNetMVC #CSharp #Blazor #Azure #AzureDevOps #AzureFunctions #SQLServer #MySQL #MongoDB #ReactJS #Angular #JavaScript #TypeScript #WebAPI #RESTAPI #FullStackDeveloper #CloudDeveloper #BusinessAutomation #WorkflowAutomation #DashboardDevelopment #BusinessIntelligence #LowCode #NoCode #EnterpriseApplications #SaaSDevelopment #APIIntegration #SoftwareDeveloper #MicrosoftTechnologies #PowerPlatform #CI_CD #DevOps #FrontendDeveloper #BackendDeveloper #WebDevelopment #AppDevelopment #SharePointDeveloper #PowerPlatformDeveloper #AutomationExpert #DataVisualization #CloudSolutions #MicrosoftDeveloper #UpworkDeveloper #PowerApps #PowerAutomate #PowerBI #PowerPages #Microsoft365 #SharePoint #Dataverse

Hey — I'm Nasir. I've spent the last 𝟭𝟮+ 𝘆𝗲𝗮𝗿𝘀 building full stack web applications with C#, .NET Core, Angular, React, and SQL Server. Not side projects — real production systems used by millions of people, Fortune 500 law firms, US government agencies, and healthcare providers. Right now, I'm the Technical Lead on a US government project for the 𝗢𝗳𝗳𝗶𝗰𝗲 𝗼𝗳 𝗦𝘂𝗽𝗲𝗿𝗶𝗻𝘁𝗲𝗻𝗱𝗲𝗻𝘁 𝗼𝗳 𝗣𝘂𝗯𝗹𝗶𝗰 𝗜𝗻𝘀𝘁𝗿𝘂𝗰𝘁𝗶𝗼𝗻 (𝗢𝗦𝗣𝗜) in Washington State. I'm rebuilding their statewide 𝗧𝗲𝗮𝗰𝗵𝗲𝗿 𝗮𝗻𝗱 𝗣𝗿𝗶𝗻𝗰𝗶𝗽𝗮𝗹 𝗘𝘃𝗮𝗹𝘂𝗮𝘁𝗶𝗼𝗻 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺 (𝗧𝗣𝗘𝗣) — a system that serves 295 school districts and over one million students. I 𝗮𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁 .𝗡𝗘𝗧 𝗖𝗼𝗿𝗲 𝗪𝗲𝗯 𝗔𝗣𝗜𝘀, build React-based front-end modules for educator dashboards, optimize SQL Server queries for district-level reporting, and manage Docker + AWS deployments with full CI/CD pipelines. Before OSPI, I spent a year building 𝗛𝗜𝗣𝗔𝗔-𝗰𝗼𝗺𝗽𝗹𝗶𝗮𝗻𝘁 𝗵𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 at Providertech — real-time two-way patient messaging, multi-tenant appointment management, survey systems, and test result dissemination. I built a modular UI Components Library with WAI-ARIA accessibility standards, worked with Azure for secure data storage and CDN integration, and implemented FHIR and HL7 healthcare interoperability standards using SignalR for real-time communication. I also worked as a Software Engineering Consultant at Vinson & Elkins LLP — one of the largest and most 𝗽𝗿𝗲𝘀𝘁𝗶𝗴𝗶𝗼𝘂𝘀 𝗹𝗮𝘄 𝗳𝗶𝗿𝗺𝘀 in the world. I built and modernized multiple applications across their tech stack, working with Angular, Vue.js, ASP.NET Core, Classic VB, and SQL Server. I enhanced legacy systems, built new project modules with Angular Graph for data visualization, and delivered across both modern and legacy codebases. At Namfus in Berlin, Germany, I served as Team Lead — managing a team of 3 developers building 𝗮𝗻 𝗔𝗜-𝗽𝗼𝘄𝗲𝗿𝗲𝗱 𝗲𝗱𝘂𝗰𝗮𝘁𝗶𝗼𝗻 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺 for the German school system. I designed the architecture using CQRS and Mediatr patterns, integrated the ChatGPT API to enable AI-driven Socratic learning interactions, and delivered the entire Namfus Education System on time while working remotely with the German client. As Project Lead at Excellence Delivered, I managed a team of 6 developers building Zorbis — a 𝗰𝗼𝗺𝗽𝗿𝗲𝗵𝗲𝗻𝘀𝗶𝘃𝗲 𝘀𝗼𝗹𝗮𝗿 𝗲𝗻𝗲𝗿𝗴𝘆 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺 automating residential solar panel installation across the US, from lead generation to financing. I integrated Facebook API for lead sourcing, Salesforce for CRM, and built the full stack with Angular 8, ASP.NET Core 3.1, Dapper, and SQL Server. On Upwork alone, I've logged 8,300+ hours across 16 completed jobs — every single one rated 5.0 stars. My longest engagement was 3+ years full-time (2,165 hours) with one client. I don't do quick gigs and vanish. I embed into your team, learn your business, and stay as long as you need me. Here's what I work with daily: → 𝗕𝗮𝗰𝗸𝗲𝗻𝗱: C# · ASP.NET Core Web API · ASP.NET MVC · Entity Framework Core · Dapper · ADO.NET · REST APIs · Microservices · Identity Server · SignalR · FHIR · HL7 → 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱: Angular 17+ · React · TypeScript · JavaScript · Vue.js · Tailwind CSS · Bootstrap · HTML5 · CSS3 · Angular Material · DevExtreme · Responsive Web Design → 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲: SQL Server · PostgreSQL · Database Design · Query Performance Tuning · Stored Procedures · Database Optimization → 𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀: Docker · Docker Compose · AWS (EC2, S3, RDS, Lambda, CloudFront) · Azure (App Service, Blob Storage, Azure SQL, CDN) · CI/CD Pipelines · GitHub Actions · Azure DevOps → 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲: Clean Architecture · CQRS · Mediator Pattern · Repository Pattern · SOLID Principles · Domain-Driven Design · Dependency Injection · Onion Architecture → 𝗔𝗜 & 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀: ChatGPT API · OpenAI · Salesforce Integration · Facebook API · Third-Party API Integration → 𝗧𝗲𝘀𝘁𝗶𝗻𝗴: xUnit · NUnit · Jest · Unit Testing · Integration Testing · Code Reviews · SonarQube 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗜'𝘃𝗲 𝘀𝗵𝗶𝗽𝗽𝗲𝗱 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 𝗰𝗼𝗱𝗲 𝗶𝗻: US Government, Healthcare (HIPAA/FHIR/HL7), Legal (Am Law 100), EdTech & E-Learning, Finance & Leasing, Solar Energy & CleanTech, and Enterprise SaaS. I've led teams of up to 15 developers as Project Lead — handling architecture decisions, sprint planning, code reviews, mentoring, and direct client communication. Whether you need a hands-on senior full stack developer, a technical lead to own your product, or someone to modernize a legacy system — I've done all three, multiple times. 100% Job Success Score · Top Rated Plus · $100K+ Earned · 8,300+ Hours · All 5.0 Stars I respond within hours, write clean and maintainable code, and communicate clearly without you having to chase me. Available 30+ hrs/week. Open to contract-to-hire. Flexible with US and European time zones.

🏆 Top Rated Plus | 100% Client Feedback | 3000+ Hours I help businesses build fast, scalable .NET applications—and extend them to web, mobile, and AI-powered systems when needed. With 7+ years of experience, I’ve delivered 50+ applications used by startups and enterprises, including platforms handling 1M+ users and millions of daily transactions. If you need someone who can design, build, and scale your system end-to-end, I can help. 💡 What I Can Help You With Build or improve ASP.NET Core / Web API / microservices Develop modern Angular or React frontends Build cross-platform apps using .NET MAUI , Blazor (Android, iOS, Windows) Add AI features (chat, automation, semantic search, workflows) Fix performance issues (30–40% improvements in real projects) Design scalable architecture for SaaS or enterprise systems 🧠 Practical AI Integration I focus on AI where it actually creates business value: AI-powered APIs and backend workflows Semantic search with vector databases (Azure AI Search, Pinecone) Automation to reduce manual work Secure, production-ready integrations (OpenAI, Azure OpenAI) ⚙️ Core Tech Stack Backend: C#, ASP.NET Core, Web API, Entity Framework, Microservices Frontend: Angular, React, JavaScript Mobile: .NET MAUI (cross-platform apps) Cloud & DevOps: Azure, AWS, Docker, CI/CD Database: SQL Server (performance optimization), MySQL 📈 Proven Results 50+ applications delivered Systems handling 1M+ users & high-scale traffic Database performance improved by 40%+ Experience working across 100+ repositories in team environments 🎯 What It’s Like Working With Me Clean, scalable architecture (not quick fixes) Clear communication and reliable delivery Strong debugging and performance optimization Practical solutions focused on your business goals 🚀 Let’s Talk Whether you’re: Launching a new SaaS Building a web + mobile app (MAUI) Adding AI features Fixing performance issues Send me a message, and I’ll suggest a practical approach based on your goals.