Hire the Best ASP.NET Developers in Surat, IN

Are you looking for an experienced C#/.NET developer who can build, maintain, debug, and improve reliable business applications? With 11+ years of professional software development experience, I specialize in building and maintaining scalable web applications, REST APIs, database-driven systems, and enterprise business solutions using C#, .NET, .NET Core, SQL Server, and modern frontend technologies. I can work effectively with both new and existing codebases — from understanding requirements and implementing features to troubleshooting production issues, optimizing SQL queries, improving application performance, and refactoring legacy code. ━━━━━━━━━━━━━━━━━━━━━━ CORE .NET EXPERTISE ━━━━━━━━━━━━━━━━━━━━━━ • C# • .NET Framework • .NET Core • ASP.NET Core • ASP.NET MVC • Web API / REST APIs • Entity Framework / EF Core • LINQ • Object-Oriented Programming (OOP) • Dependency Injection • Authentication & Authorization • Microservices • Background Services • Third-Party API Integrations ━━━━━━━━━━━━━━━━━━━━━━ DATABASE & SQL ━━━━━━━━━━━━━━━━━━━━━━ • Microsoft SQL Server • Complex SQL Queries • Query Performance Optimization • Stored Procedures • Database Design • Indexing & Optimization • Entity Framework • LINQ • Data Access Layer Development • Database Troubleshooting ━━━━━━━━━━━━━━━━━━━━━━ SOFTWARE DEVELOPMENT ━━━━━━━━━━━━━━━━━━━━━━ • New Feature Development • Existing Application Maintenance • Production Bug Fixing • Debugging & Troubleshooting • Performance Optimization • Code Refactoring • API Development & Integration • Legacy Application Modernization • Clean & Maintainable Code • Technical Problem Solving ━━━━━━━━━━━━━━━━━━━━━━ FRONTEND EXPERTISE ━━━━━━━━━━━━━━━━━━━━━━ • React.js • Next.js • TypeScript • JavaScript • Redux / Redux Toolkit • REST API Integration • Responsive Web Applications ━━━━━━━━━━━━━━━━━━━━━━ TOOLS & DEVELOPMENT PRACTICES ━━━━━━━━━━━━━━━━━━━━━━ • Git / GitHub • Agile / Scrum • Code Reviews • CI/CD • Unit Testing • Production Support • Technical Documentation ━━━━━━━━━━━━━━━━━━━━━━ CLOUD & ARCHITECTURE ━━━━━━━━━━━━━━━━━━━━━━ • Microsoft Azure • AWS • Docker • CI/CD • Microservices Architecture • Cloud-Based Applications ━━━━━━━━━━━━━━━━━━━━━━ WHY CLIENTS WORK WITH ME ━━━━━━━━━━━━━━━━━━━━━━ ✔ 11+ years of professional software development experience ✔ Strong C#/.NET and SQL Server background ✔ Experienced with both new development and existing codebases ✔ Strong debugging and problem-solving skills ✔ Focus on clean, maintainable, and reliable code ✔ Comfortable working independently in remote teams ✔ Strong communication and ownership ✔ Available for long-term projects and contract-to-hire opportunities If you need a developer who can understand your existing system, solve technical problems, develop new functionality, and continuously improve application performance and reliability, I would be happy to discuss your project. Let's build and improve your application together.

Hello, 🎯 I am a Professional AI-Native Full-Stack developer with over a 6 years of experience designing and deploying scalable enterprise solutionsf from the scratch. My journey is rooted in transforming complex business requirements into high-performance, AI-driven applications. Having successfully worked on large development teams through critical digital modernizations including custom SaaS platforms, AI-Native Automation systems, and Telehealth infrastructure - I bridge the gap between legacy reliability and modern AI-native velocity. 🛠 My Technical Fluency =========================================================================== ✅ Frontend: Angular, React, Angular Core, Angular 2+, Angular Universal, NGRX, Next, Remix ✅ Backend: ASP.NET Core, C#, ASP.NET, .NET Web API, Entity Framework, SignalR, TypeScript, ✅ Database: SQL Server, PostgreSQL, Redis, MongoDB, Supabase, AWS ✅ Cloud & DevOps: Microsoft Azure (Certified), Docker, Kubernetes, CI/CD pipelines, GitHub Actions. ✅ AI-Native & Vibe Coding Tools: Cursor, Claude, GitHub Copilot, Windsurf, Replit Agent, and custom LLM orchestration. ✅ Testing: xUnit, NUnit, Playwright, Jest, Cypress. 🌟 What I Am Born to Deliver =========================================================================== 👉 Systems designed for long-term maintainability, not just quick fixes. 👉 Translating ambiguous business goals into precise, actionable technical specifications. 👉 Delivering consistent, high-quality milestones through AI-accelerated workflows. 👉 Identifying bottlenecks and security vulnerabilities before they impact production. 👉 Maintaining clear, proactive communication that keeps stakeholders informed and confident. 👉 Building systems that handle growth from MVP to enterprise-grade traffic. 👉 Ensuring technology serves the specific functional needs of your unique business model. 🏆 My Priorities for Every Project =========================================================================== 🌟 Ensuring absolute reliability and security of your user information. 🌟 Aggressive reduction of latency to ensure a seamless end-user experience. 🌟 Prioritizing readability and modularity to reduce future technical debt. 🌟 Aligning every interface component with intuitive user behavior patterns. 🌟 Maintaining comprehensive, living documentation for seamless knowledge transfer. 🌟 Architecting infrastructure to optimize cloud resource utilization and reduce overhead. 🌟 Implementing industry-standard security protocols across every layer of the stack. 📌 Industries I Serve =========================================================================== 🚀 Solar Energy & Renewables 🚀 Manufacturing & Industrial Processing 🚀 Healthcare & Telehealth Infrastructure 🚀 E-commerce & Retail Giants 🚀 Legal Technology & Services 🚀 Architecture & Engineering Agencies 🚀 Financial Services & SaaS Startups 🚀 Education Technology (EdTech) 🚀 Enterprise CRM & Resource Planning 🤝 My Strategies to Cut Development Time =========================================================================== My development philosophy leverages an AI-native stack to accelerate the entire software lifecycle. I utilize Cursor and Claude to generate boilerplate, refactor complex modules, and automate unit test generation, which allows me to focus on architectural judgment rather than syntax. For backend management and documentation, I employ automated context-mapping tools that ensure all team members stay aligned without constant overhead. By integrating these systems into a unified workflow, I consistently reduce time-to-market by 50-70% while maintaining enterprise-grade quality. 🙂 I am currently accepting new partnerships for high-impact projects. "HIRE ME" or "INVITE ME" to your job post to discuss how we can accelerate your roadmap with AI-native engineering. Thanks & Regards, Kuldip S. 🙂

🏆 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 | 💯 𝟭𝟬𝟬% 𝗝𝗼𝗯 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 | 𝗢𝗳𝗳𝗶𝗰𝗶𝗮𝗹 𝗙𝗹𝘂𝘁𝘁𝗲𝗿 𝗣𝗮𝗿𝘁𝗻𝗲𝗿 | 𝗙𝗹𝘂𝘁𝘁𝗲𝗿𝗙𝗹𝗼𝘄 | 𝗢𝗳𝗳𝗶𝗰𝗶𝗮𝗹 𝗥𝗲𝘃𝗲𝗻𝘂𝗖𝗮𝘁 𝗣𝗮𝗿𝘁𝗻𝗲𝗿 | 🤖 𝗔𝗜 𝗔𝗽𝗽𝘀 | 🐍 𝗣𝘆𝘁𝗵𝗼𝗻 | 🧠 𝗢𝗽𝗲𝗻𝗔𝗜 | ✨ 𝗖𝗹𝗮𝘂𝗱𝗲 | 🖱️ 𝗖𝘂𝗿𝘀𝗼𝗿 | ✨ 𝗚𝗲𝗺𝗶𝗻𝗶 | 🤖 𝗖𝗼𝗽𝗶𝗹𝗼𝘁 | 💡 𝗟𝗼𝘃𝗮𝗯𝗹𝗲 | 🔥 𝗙𝗶𝗿𝗲𝗯𝗮𝘀𝗲 | ⚡ 𝗦𝘂𝗽𝗮𝗯𝗮𝘀𝗲 | 🍃 𝗠𝗼𝗻𝗴𝗼𝗗𝗕 | 💻 .𝗡𝗘𝗧 | 🅰️ 𝗔𝗻𝗴𝘂𝗹𝗮𝗿 | ⚛️ 𝗥𝗲𝗮𝗰𝘁 | 📲 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 | ▲ 𝗡𝗲𝘅𝘁.𝗷𝘀 | 💰 $𝟮𝟬𝟬𝗞+ 𝗘𝗮𝗿𝗻𝗲𝗱 | 𝟮𝟬𝟬+ 𝗟𝗶𝘃𝗲 𝗔𝗽𝗽𝘀 | ⏱️ 𝟭𝟬𝗞+ 𝗛𝗼𝘂𝗿𝘀 I work closely with founders, startups, and businesses to understand their goals, solve real problems, and create digital products that deliver measurable results. My focus is not just on writing code, but on helping my clients build stronger products, improve user experience, and create applications that can scale with their business. With 𝟭𝟬+ years of experience, I've helped startups, founders, and growing businesses build scalable mobile applications that are fast, reliable, and ready for real users. Whether you're starting from scratch, validating an MVP, scaling an existing product, fixing a struggling app, or adding AI features, I'll help you choose the right technology and build it the right way. ━━━━━━━━━━━━━━━━━━ 🎯 𝗪𝗵𝗮𝘁 𝗜 𝗖𝗮𝗻 𝗛𝗲𝗹𝗽 𝗬𝗼𝘂 𝗕𝘂𝗶𝗹𝗱 ✅ MVP Applications ✅ SaaS Platforms ✅ AI Powered Mobile Apps ✅ Flutter Applications ✅ FlutterFlow Applications ✅ Native iOS Apps (Swift & SwiftUI) ✅ Native Android Apps (Kotlin) ✅ React Native Applications ✅ Cross Platform Mobile Apps ✅ Healthcare Applications ✅ Fitness Applications ✅ FinTech Applications ✅ Marketplace Applications ✅ Food Delivery Apps ✅ Booking Platforms ✅ Social Media Apps ✅ Chat Applications ✅ On-Demand Applications ━━━━━━━━━━━━━━━━━━ 💡 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗜 𝗣𝗿𝗼𝘃𝗶𝗱𝗲 ✔ Complete Mobile App Development ✔ FlutterFlow to Flutter Migration ✔ Existing App Enhancement ✔ App Rescue Projects ✔ AI Integration ✔ Firebase & Supabase Development ✔ Backend API Integration ✔ Payment Gateway Integration ✔ RevenueCat Subscription Setup ✔ Push Notifications ✔ Google Maps Integration ✔ Authentication ✔ Performance Optimization ✔ Bug Fixing ✔ App Store & Google Play Publishing ✔ Long-Term Maintenance & Support ━━━━━━━━━━━━━━━━━━ 🏆 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗛𝗶𝗿𝗲 𝗠𝗲 🏅 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 Freelancer 🏅 Official Flutter Partner 🏅 𝟭𝟬𝟬% Job Success 🏅 $𝟮𝟬𝟬𝗞+ Earned on Upwork 🏅 𝟮𝟬𝟬+ Live Applications 🏅 𝟵,𝟬𝟬𝟬+ Upwork Hours 🏅 𝟭𝟬+ Years of Experience 🏅 Official RevenueCat Partner 🏅 Clean & Scalable Architecture 🏅 Excellent Communication 🏅 Long-Term Client Relationships ━━━━━━━━━━━━━━━━━━ 💬 𝗜'𝗺 𝗔 𝗚𝗼𝗼𝗱 𝗙𝗶𝘁 𝗜𝗳 𝗬𝗼𝘂... • Need a reliable long-term development partner. • Want an MVP that investors and users will love. • Have an existing app that needs improvements. • Need custom functionality beyond FlutterFlow. • Want to integrate AI into your application. • Need honest technical guidance before investing thousands of dollars. • Care about quality, communication, and long-term scalability. ━━━━━━━━━━━━━━━━━━ 🧠 𝗠𝘆 𝗔𝗽𝗽𝗿𝗼𝗮𝗰𝗵 I don't believe in simply completing tasks. I help clients make better technical decisions, avoid expensive mistakes, build scalable architecture, and launch products that continue to grow long after version one. My goal isn't just to deliver an app. My goal is to become your long-term technology partner. ━━━━━━━━━━━━━━━━━━ 🛠 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 𝗠𝗼𝗯𝗶𝗹𝗲- iOS/Android Flutter • FlutterFlow • Swift • SwiftUI • Kotlin • React Native • Xamarin 𝗕𝗮𝗰𝗸𝗲𝗻𝗱- Firebase • Supabase • Node.js • .NET Core • REST APIs 𝗔𝗜- OpenAI • ChatGPT/Claud/Cursor • Gemini • AI Chatbots • AI Integrations 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀- RevenueCat • Stripe • Google Maps • Apple Maps • FCM • Push Notifications • Social Login 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻- n8n • Zapier ━━━━━━━━━━━━━━━━━━ 🎁 𝗙𝗥𝗘𝗘 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗖𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻 Not sure whether you should choose Flutter, FlutterFlow, Native, Firebase, or Supabase? I'll help you select the right architecture and technology stack based on your budget, timeline, and long-term goals—even if we don't end up working together. ━━━━━━━━━━━━━━━━━━ 📩 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗕𝘂𝗶𝗹𝗱 𝗦𝗼𝗺𝗲𝘁𝗵𝗶𝗻𝗴 𝗚𝗿𝗲𝗮𝘁? I intentionally work with a limited number of clients to ensure every project receives the attention it deserves. If you're looking for a developer who combines technical expertise with clear communication and a business-first mindset, click 𝗠𝗲𝘀𝘀𝗮𝗴𝗲 or 𝗜𝗻𝘃𝗶𝘁𝗲 𝘁𝗼 𝗝𝗼𝗯. Let's build something exceptional together.

I earned 12 Years of experience in Web Design, Development, testing as well as API Development. Capable of handling responsibilities independently with quick learning as well as quick problem tracking and solving ability. - Top Rated Freelancer. - 100% Job Success Score. - 50+ Jobs completed successfully. I have worked with following technologies and pattern as well: Angular, ASP.NET, VB.Net, SQL Server, MVC , .Net Core 3+, Dependency Injection with MVC and .net core, Azure services like key vaults, APIM, App Services etc. Desktop Application ================= VB.Net, C#.Net, WPF jQuery Plugin ==================== datatable.net (Client and Server side) CSS ==== Bootstrap, LESS Database ======== MS SQL, MongoDB, Azure Third Party Control ================ Devexpress Payment Method ============== Sagepay Reporting Tools ============= Crystal Reports, HTML, Devexpress FrontEnd Framework ============ Angular 19 SMS API ========= Twilio WebService API, Azure Logic Apps Email Tool ========= SendGrid,Dropbox, ChatGPT Compiler/Extension ================ Web Compiler API === .Net Core 2.0+,.Net Web API, .Net WCF Package Manager ============== NPM , Nuget PM File Storage ======================= Azure blob Storage, AWS S3 buckate Hosting server configuration ======================= IIS, Heroku, BigRoack (Shared Hosting Server) Version Control ============= Git (GitHub / BitBucket) , SVN, TFS Online, Gitflow Task Management System ===================== Jira Pdf Generation with Third Party Library ===================== NReco.PdfGenerator, DynamicPdf, iTextsharp Database Migration ===================== DynamoDB to SQL Server Pushnotification ===================== Firebase, APNS Testing Tools ===================== Selenium web driver, Cucumber, JUnit, TestNG, Maven, Eclipse, IntelliJ, Jenkins and Gherkin. Barcode Printing ============================= ZPL language for barcode zebra printers and shipping labels. I always pay more attention to the client's requirement so i can provide code quality as well as i can achieve deadlines. I am looking for work with new technologies and looking for never ending relationship. I am available for 40 hours/week.

☑️ 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 ✅ 10+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧c ✅ ~ 5000 𝐇𝐨𝐮𝐫𝐬 𝐋𝐨𝐠𝐠𝐞𝐝 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤 ✅𝟏𝟎𝟎% 𝐂𝐥𝐢𝐞𝐧𝐭 𝐑𝐞𝐜𝐨𝐦𝐦𝐞𝐧𝐝𝐚𝐭𝐢𝐨𝐧 Hi, I'm Anant. I specialize in building secure, high-performing, and scalable applications that solve real business problems. With over 10 years of experience, including work for TCS, T-Mobile, and CBA, I bridge the gap between complex business logic and elegant technical architecture. (𝐌𝐲 𝐓𝐚𝐠𝐥𝐢𝐧𝐞: High-Performance .NET Architect | Transforming Business Vision into Scalable Code) 💡 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐒𝐭𝐚𝐜𝐤: 📌 Backend: .NET Core/8/9, C#, Web APIs, SignalR, Clean Architecture, Microservices 📌 Frontend: ASP .NET MVC, Razor Pages, Blazor, Angular, React, CSS3, Bootstrap, JavaScript/TypeScript. 📌 Database: SQL Server, Entity Framework Core 📌 Tools: Git, Docker, xUnit, Moq 📌 Deployment: Azure, AWS, IIS, CI/CD Pipelines 📌 Legacy migrations (Web Forms / older .NET → modern .NET/Blazor/Full Stack) 💡 𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞? 🔝 Top 1% expertise in .NET & C# development 🤝 Excellent communication & availability ⚡ Delivered 30+ .NET projects 📈 Enterprise-grade quality, startup-level speed 🏗 Experience building SaaS, multi-tenant systems, enterprise apps, and modern APIs ⏳ Fast turnaround with proactive updates 🎯 Always updating my skills to stay ahead in the ever-evolving tech landscape. 💡 𝐖𝐡𝐚𝐭 𝐈 𝐃𝐨 (𝐀𝐧𝐝 𝐄𝐧𝐣𝐨𝐲 𝐒𝐨𝐥𝐯𝐢𝐧𝐠) 📌 Full-Stack Development → Build and maintain responsive applications using ASP .NET Core with Blazor, Angular, and React. 📌 Legacy Migration → Seamlessly migrate Web Forms/MVC to modern NET + React/Angular/Blazor giving your users a 2026 experience. 📌 Performance Engineering → Fix outdated frontend bottlenecks and optimize SQL queries for high data loads. 📌 API Development → I build RESTful APIs that are actually Restful ~ secure, documented & easy for your mobile or web teams to use. 💡 𝐖𝐡𝐨 𝐈'𝐦 𝐀 𝐆𝐨𝐨𝐝 𝐅𝐢𝐭 𝐅𝐨𝐫 🎯 Teams needing a true Full-Stack lead who can jump between C# and modern JavaScript/TypeScript frameworks. 🎯 Companies with existing .NET applications that require a frontend refresh (Angular/React) or a full stack migration. 🎯 Projects requiring long-term enhancements and a sense of ownership from the developer. 🎯 Clients seeking reliable, predictable delivery over cheap, short-term labor. 💡 𝐀𝐯𝐚𝐢𝐥𝐚𝐛𝐢𝐥𝐢𝐭𝐲 🟢 Available for part-time or full-time contracts 🟢 Reliable US/EU timezone overlap 💡 Whether you need a custom web application, a scalable backend, or a dynamic frontend, I’m here to bring your vision to life. Let’s discuss your project and create something extraordinary! ✉️ Message me your project details, I’ll reply in < 1 hour with a clear plan and honest recommendations. Let’s build something innovative together!💡 Thanks!! 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀 Full-Stack .NET Developer, Backend NET Developer, ASP .NET Core, C#, ASP .NET MVC, Web API, RESTful APIs, Microservices, Clean Architecture, SignalR, Blazor Server, Blazor WebAssembly, Razor Pages, Angular, React, Responsive Web Design, HTML5, CSS3, JavaScript, Bootstrap, SQL Server, Query Optimization, Stored Procedures, Database Optimization, Entity Framework Core, Database Migration, Legacy System Migration, Web Forms Migration, Performance Optimization, Azure, Azure DevOps, AWS, CI/CD Pipelines, Docker, IIS, Agile Development

I'm a Senior Full-Stack .NET Developer with 15+ years of experience building scalable, secure, and high-performance web applications for startups, SMEs, and enterprise clients. I specialize in developing modern business applications using **ASP.NET Core, C#, Angular, React, SQL Server, and REST APIs**. Whether you need a new application built from scratch, modernization of a legacy system, API development, performance optimization, or ongoing maintenance, I deliver clean, maintainable solutions that are built to last. ### What I can help you with ✔ Build scalable ASP.NET Core Web APIs ✔ Develop responsive Angular or React applications ✔ Design and optimize SQL Server databases and complex stored procedures ✔ Modernize legacy .NET Framework applications to .NET Core/.NET ✔ Integrate third-party APIs, payment gateways, and cloud services ✔ Secure applications using JWT Authentication, OAuth2, Identity, HTTPS, and role-based authorization ✔ Troubleshoot production issues, improve performance, and fix critical bugs ✔ Develop complete end-to-end business applications ### Technical Expertise **Backend** * C# * .NET * ASP.NET Core * ASP.NET MVC * Web API * Entity Framework * LINQ * SignalR * PHP * WordPress **Frontend** * Angular * React * TypeScript * JavaScript (ES6+) * HTML5 * CSS3 * Bootstrap * Tailwind css **Database** * SQL Server * Stored Procedures * Query Optimization * Performance Tuning * Database Design **Tools** * Azure DevOps * Git * Visual Studio * VS Code * Postman * Swagger * CI/CD ### Why clients choose me * 15+ years of professional software development experience * Experience delivering enterprise-grade applications * Strong focus on clean architecture, performance, and maintainability * Clear communication and regular progress updates * Reliable, deadline-driven, and committed to quality If you're looking for a developer who can quickly understand your requirements, write clean code, solve complex technical challenges, and deliver reliable solutions, I'd be happy to discuss your project.