Hire the Best ASP.NET Developers in Ahmedabad, IN

I'm a senior .NET developer with 10+ years of experience specializing in ASP.NET application support and maintenance. I work with founders & small teams that need a reliable & experienced long-term developer to keep their existing applications running smoothly. What I can help with • Bug investigation and resolution • Performance optimization (query tuning, caching, response time improvements) • Legacy ASP.NET to ASP.NET Core migrations • Security patches and dependency updates • Code reviews and technical debt cleanup • Feature additions and enhancements • On-call / emergency incident support Tech stack ASP.NET Core, ASP.NET MVC, C#, SQL Server, Azure, IIS, AWS, ASP.NET WebForms, VB.NET, WCF, ASMX Services, & much more. About me I focus exclusively on .NET applications. I know ASP.NET Web Forms, MVC, Core deeply. I am used to picking up existing codebases quickly, writing clear code, documentation, and communicating in plain English with non-technical stakeholders.

I’m Kiran, a Microsoft-certified Full Stack .NET Expert and I collaborate with my clients when they need more than just a developer who completes tasks as they need someone who understands the bigger picture, takes ownership, and builds systems that are stable, scalable, and maintainable long term. Top Rated | $70,000+ earned | Completed Upwork projects with 100% Job Success | 15+ years of experience with consistently delivering reliable software solutions Over the years, I’ve worked across the complete software development lifecycle on enterprise applications, SaaS platforms, cloud-based systems, REST API ecosystems, desktop applications, and eCommerce platforms. I help businesses: • Modernize legacy .NET applications • Build scalable full-stack platforms • Develop reliable API integrations • Improve application performance & architecture • Deploy and optimize solutions on Microsoft Azure • Maintain complex enterprise systems with confidence Core Expertise: • Full-stack web applications using .NET Core + React/Angular • Enterprise SaaS platform development • REST APIs & third-party integrations • Azure cloud development, migration & deployment • nopCommerce customization & plugin development • Legacy modernization (VB.NET / ASP.NET → .NET Core) • WinForms & WPF desktop applications • Reporting systems using Power BI, SSRS & Crystal Reports • Microsoft Dynamics 365 & Dataverse integrations • Power Apps & Microsoft Teams solutions Tech Stack Backend: C#, .NET 8/9, ASP.NET Core, ASP.NET MVC, Web API, Minimal APIs, Entity Framework Core, Dapper, LINQ, ADO.NET, WCF, Microservices, Multi-Tenant SaaS Architecture Frontend: Angular, React, Next.js, Vue.js, TypeScript, JavaScript, KnockoutJS, jQuery, Razor Pages, Blazor, HTML5, CSS3, Bootstrap Databases: SQL Server, PostgreSQL, MySQL, MongoDB, Redis, Elasticsearch Cloud & DevOps: Microsoft Azure, Azure DevOps, CI/CD Pipelines, Docker, IIS, Linux (Ubuntu), Application Performance Monitoring Microsoft Technologies: SharePoint, Power Apps, Power Automate, Microsoft Graph API, Dataverse, Dynamics 365 Business Central E-Commerce & CMS: nopCommerce, Umbraco, Multi-Vendor Marketplaces, Subscription SaaS Platforms APIs & Integrations: Payment Gateways (Stripe, PayPal, Razorpay), Microsoft 365, D365, Google APIs, Facebook/Meta APIs, WhatsApp Business API, POS, Shipping, ERP, CRM, Accounting (Xero, QuickBooks) AI & Automation: OpenAI, Claude, AI Chatbots, RAG, Workflow Automation Tools & Libraries: DevExpress, Telerik, Syncfusion, SSRS, Git, LINQ, ADO.NET, REST APIs, OAuth 2.0, JWT, OpenID Connect Specializations: Enterprise Software Development, Multi-Tenant SaaS, Azure Solutions, SharePoint & Power Platform, E-Commerce, System Integrations, Performance Optimization, AI-Powered Applications Why Me? • Clear communication and proactive updates • Clean, maintainable architecture • Fast understanding of existing systems • Problem-solving mindset, not just task execution • Reliable delivery without constant follow-ups I’ve worked with startups that needed speed and enterprise teams that required precision and I know how to adapt to both. So, if you're looking for kick starting your brand or business then let's connect to discuss your vision and I can contribute beyond just writing code. I'd be happy to help and deep dive to discuss your project now!

Expertise: .NET, ASP.NET Core, C#, SQL Server, Web API, MVC, Angular, React, Azure, AWS, AI-powered tools, and enterprise application development I help startups and enterprises build secure, scalable, and high-performance web applications using .NET Core, React, Angular, AWS and Azure. With over 15 years of full-stack experience, I deliver end-to-end solutions from crafting intuitive front-end interfaces to developing robust back-end systems and deploying cloud-based applications. I also work with cross-platform mobile development using React Native and Ionic. My expertise extends deeply into Microsoft Azure, where I design and manage scalable architectures, implement CI/CD pipelines with Azure DevOps, handle authentication through Azure AD, and leverage Azure Functions, App Service, and SQL Database to optimize performance and reliability. 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗦𝗸𝗶𝗹𝗹𝘀: 𝐂𝐥𝐨𝐮𝐝 & 𝐀𝐳𝐮𝐫𝐞 𝐄𝐜𝐨𝐬𝐲𝐬𝐭𝐞𝐦: ⨀ Experience in designing and deploying cloud-native applications using Azure App Service, Azure Functions, Azure Static Web Apps, Logic Apps, and Azure Container Apps. ⨀ End-to-end CI/CD automation using Azure DevOps Pipelines, YAML-based workflows, Azure Repos, and deployment slots. ⨀ Secure application development with Azure Key Vault, Managed Identities, Azure Active Directory (OAuth2, OpenID Connect), and role-based access control (RBAC). ⨀ Database and storage expertise using Azure SQL Database, Azure Storage (Blob, Table, Queue), and Azure Database for PostgreSQL and MySQL. ⨀ Monitoring and diagnostics using Azure Monitor, Application Insights, Log Analytics, and alerting mechanisms. 𝐀𝐈 & 𝐀𝐳𝐮𝐫𝐞 𝐂𝐨𝐠𝐧𝐢𝐭𝐢𝐯𝐞 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 ⨀ Integration of Azure Cognitive Services such as Azure OpenAI, Azure AI Search, Text Analytics, OCR (Computer Vision), Form Recognizer, and Language Understanding (LUIS). ⨀ Experience building intelligent features like chatbots, content moderation, sentiment analysis, document processing, and AI-assisted workflows. ⨀Working with Azure Machine Learning Studio for model training, deployment, and API-based inference. ⨀Implementing AI services securely using Azure Key Vault, private endpoints, and Responsible AI practices. 𝗙𝗿𝗼𝗻𝘁-𝗘𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: ⨀ Building scalable and responsive web apps using Angular, React, Next.js, Blazor, and TypeScript. ⨀Experience with state management, reusable components, API integrations, routing, and performance optimization. 𝗕𝗮𝗰𝗸-𝗘𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: ⨀ Building RESTful APIs and microservices using C# (.NET / .NET Core), Node.js, and Express.js. ⨀Designing modular architecture, background services, authentication, and real-time communication using SignalR or WebSockets. 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 & 𝐒𝐭𝐨𝐫𝐚𝐠𝐞: ⨀ Working with MS SQL Server, PostgreSQL, MySQL, SQLite, Azure SQL. ⨀Designing database schemas, writing complex stored procedures, optimizing queries, and managing migrations with EF Core or Dapper. 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐒𝐭𝐚𝐧𝐝𝐚𝐫𝐝𝐬 & 𝐓𝐨𝐨𝐥𝐬: ⨀ Source control using Git, GitHub, and Azure Repos. ⨀ Clean coding practices following SOLID principles, layered architecture, repository patterns, and TDD when appropriate. ⨀ Agile and Kanban methodologies for sprint-based development and task tracking. In my role as a Full Stack Developer, I am passionate about leveraging the power of Azure to create scalable, efficient, and cutting-edge solutions. I excel at understanding project requirements and delivering solutions that effectively integrate front-end and back-end systems with cloud functionalities. 𝐈𝐧 𝐞𝐚𝐜𝐡 𝐩𝐫𝐨𝐣𝐞𝐜𝐭, 𝐦𝐲 𝐜𝐨𝐦𝐦𝐢𝐭𝐦𝐞𝐧𝐭 𝐢𝐬 𝐭𝐨: ⨀ Deliver high-quality, scalable, and maintainable code. ⨀ Employ Azure cloud services to enhance application performance and scalability. ⨀ Engage in clear, effective communication with clients to ensure project goals are met. ⨀ Keep abreast of the latest technological advancements for innovative and future-proof solutions. ⨀ Work collaboratively or independently, adapting to the unique needs and challenges of each project. I am eager to bring my technical expertise, especially in Azure cloud services, to your project, ensuring that your objectives are met with the highest level of professionalism and quality.

I'm a professional Full-Stack Developer with extensive experience building high-quality applications across web, mobile, desktop, CRM, ERP, and various custom business solutions. I’m quick at understanding ideas and turning them into clean, scalable, and production-ready applications. ☑️ 8+ Years of Professional Experience ☑️ Top Rated Plus Freelancer on Upwork ☑️ 100% Job Success Rate ☑️ Proven Track Record Across 50+ Projects 🛠️ Technical Expertise ☑️Full-Stack Development Frontend: React.js, Vue.js, Next.js, JavaScript, HTML/CSS Backend: Node.js, Express.js, ASP.NET WebForms, ASP.NET MVC, ASP.NET Core, C# Databases: MS SQL, MySQL, PostgreSQL, Supabase, ADO.NET, Dapper ORM, Entity Framework APIs: REST APIs, Web API, Custom API Integrations Version Control: Git, GitHub ☑️Mobile App Development Android & iOS (Cross-Platform) Expo, React Native, Ionic (if applicable) API-driven mobile applications with cloud integration ☑️Cloud & DevOps Microsoft Azure, AWS, Google Cloud App Deployment, CI/CD Pipelines, Server Management Automation & Browser Extensions Selenium (Web/Data Scraping & Automation) Chrome & Firefox Extensions (Messaging, Scraping, Custom Workflows) ☑️Payment & Third-Party Integrations Stripe, PayPal, Razorpay, HubSpot, and other API integrations 🌐 Specializations ☑️ Full-Stack Application Development (Web + Mobile) ☑️ CRM, ERP & Custom Business Solutions ☑️ Google BigQuery & Google Sheet Automation ☑️ Payment Gateway Integrations ☑️ High-performance APIs & Cloud Deployments 💡 Why Work With Me? I convert ideas into fully functional, well-architected applications. Strong focus on clean code, scalability, and performance. Excellent communication & on-time delivery. 100% client satisfaction is always my priority. Whether you need to build an application from scratch, add new features, fix issues, or maintain an existing system, I can help. I look forward to building a long-term partnership 🤝 – Mayur Fefar

I’m a Top Rated Plus .NET Back-End Developer with 14+ years of experience and over $1M in Upwork earnings, specializing in robust, scalable, and high-performance systems built on the Microsoft stack. I’ve delivered enterprise-grade solutions to clients across many countries, helping businesses in e-commerce, SaaS, healthcare, and logistics transform their backends into powerful, efficient engines that drive growth and reliability. My focus is always on your business outcomes in clean code, maintainable architecture, and consistent delivery that enhances performance and ROI. 1. Advanced .NET Technologies: Expert in C#, .NET Core (including .NET 6/7/8), ASP.NET MVC, and Web API for building secure, scalable RESTful APIs and microservices architectures. I ensure your applications are fast, maintainable, and ready for future expansion. 2. Cloud & DevOps Expertise: Architect and deploy cloud-native solutions using Microsoft Azure (App Services, Functions, Azure SQL, Key Vault) and AWS. I design CI/CD pipelines, use Docker containers, and implement microservices and serverless functions to achieve agility and scalability. 3. Database & Performance Optimization: Experienced in SQL Server and Entity Framework, I design efficient schemas, write optimized queries, and use caching and indexing strategies to maximize speed and responsiveness. My focus: applications that run smoother and scale effortlessly. 4. Business-Focused Results: I deliver automation, cost efficiency, and measurable performance gains. For instance, I’ve helped eCommerce clients cut API response times by over 60% and enterprises scale their systems without increasing infrastructure costs through smarter architecture and optimized code. 5. Reliable Communication & Delivery: Native-level English fluency ensures clear communication across time zones. I provide transparent progress updates, honor deadlines, and approach every engagement, whether a sprint or a long-term collaboration, with reliability and professionalism. -------------------------------------------------------------------------------------------------------------------- GoHighLevel Certified Expert Troubleshooting & Automation Specialist 100% ready to TAKE ACTION on all YOUR Go High Level needs | Let’s Connect Now! I love working on challenging GoHighLevel Projects, micro & macros, and looking forward to a video/phone call to assess your needs whenever you need me, seven days a week, 4 hrs a day! Helping businesses scale to their highest level. The true power of GoHighLevel is your business growth. Helping businesses achieve success like you deserve their max potential by leveraging GoHighLevel marketing & automation. QA & Testing Expertise Includes: - Manual Testing (Functional, Regression, Smoke, Sanity, UAT) - Automation Testing using Selenium, Cypress, and Playwright - API Testing (Postman, Swagger, REST Assured) - Performance & Load Testing with JMeter - Test Case Design, Test Execution & Defect Reporting - End-to-End QA Process Setup and CI/CD Integration - Cross-Browser & Cross-Platform Testing for Web and Mobile Apps If you have a troubleshooting need or are interested in automating your operation for further growth, then I look forward to hearing more from you. You’ll appreciate my work ethic, professionalism, and ability to navigate complex tasks with excellent project follow-through. Whether you’re a startup building your next SaaS, an enterprise modernizing legacy systems, or a company scaling your platform, I’m here to deliver a back-end solution that’s secure, fast, and built for the future. Certified GoHighLevel Consultant working remotely, helping brands launch, re-launch & scale online, leveraging the Go HighLevel Software CRM system/tools. Go High Level is constantly updating its software, and my part-time hobby is remaining on the leading edge and testing new features while sharing them out to clients immediately for more effective results. I’m happy to work on any challenging GoHighLevel Projects, micro or macros, and looking forward to a video/phone call to assess your needs whenever you need me, seven days a week, 4 hrs a day! What I Offer: - Platform Setup & Configuration - Marketing Automation - Sales Pipeline Creation - CRM Implementation - SMS & Email Campaigns - Booking & Appointment System If you’re interested in our profile and experience, please feel free to reach out if you’d like to discuss anything further. Available to get hired on a Part-time, Full Time and Dedicated Basis Let’s talk about your goals and explore how I can help you bring your .NET project to life. Message me anytime to get started.

👋 Hi there! ✅ 100% Job Success Score ⭐ 5★ Reviews on Upwork 💼 CTO | Full-Stack Web Architect | 14+ Years of Experience 🚀 Expert in Microsoft Tech Stack, crafting scalable and high-performing web applications 💡 Fun Fact: I leverage AI tools like ChatGPT to boost productivity, solve problems, and deliver faster results 🌟 Core Skills & Expertise 1. Backend Development: .NET Core, ASP.NET MVC, Web API, Entity Framework Core 2. Frontend Development: AngularJS, Blazor, Telerik Controls, Kendo UI, Responsive UI 3. Web APIs & Services: RESTful API Design, JWT, OAuth Authentication 4. Database Management: SQL Server, MySQL, PostgreSQL, Query Optimization 5. DevOps & Agile: Azure DevOps, CI/CD Pipelines, GitHub Actions, Jenkins 6. Code Quality: Unit Testing (xUnit, NUnit, MSTest), Clean Code Principles ✨ Additional Strengths 1. Solid grounding in OOP, SOLID, and Design Patterns 2. Expertise in Git, TFS, SVN for seamless version control 3. Skilled in RDLC Reporting for actionable analytics 4. Ability to convert complex business workflows into elegant technical solutions 🏆 Certifications 1. Agile Scrum Master – Simplilearn (Feb 2025) 2. Advanced Blazor WebAssembly – Simplilearn (Feb 2025) 3. GitHub Copilot Fundamentals – Simplilearn (Feb 2025) 4. Introduction to ASP.NET – Simplilearn (Feb 2025) 🤝 Why Work with Me? 1. Proven Track Record: 100% Job Success Score & 5★ Reviews 2. CTO Mindset: Balancing Tech Vision with Business Goals 3. Passionate About Clean, Scalable, Maintainable Code 4. Thrive in Agile Teams (Scrum, Kanban) 5. Committed to Timely Delivery & Robust Solutions 📌 Let’s connect and bring your next project to life! 🚀 #CTO #ASPNETExpert #AngularDeveloper #DotNetCore #Blazor #MAUIDevelopment #RESTAPI #SQLServer #RxJS #MaterialDesign #UnitTesting #AzureDevOps #GitHubPortfolio #FullStackDeveloper #AIProductivity