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We are looking for a .NET / .NET Core Developer to design, develop, and maintain scalable web applications using .NET / .NET Core (C#) for the backend and modern frontend frameworks. You will be responsible for end-to-end development, implementing responsive UI, secure APIs, and efficient database operations. Key Responsibilities: Develop and maintain backend applications using .NET / .NET Core (C#). Work with SQL Server / MySQL databases and implement Entity Framework for ORM. Build interactive frontends using Vue.js (preferred) or React.js. Implement UI designs Apply MVC architecture for backend code organization. Integrate RESTful APIs and manage data flow between frontend and backend. Use Tailwind CSS or Bootstrap for styling. Perform debugging, testing, and optimization for performance and scalability. Collaborate with cross-functional teams for end-to-end project delivery. Backend Skills: .NET / .NET Core / C# SQL Server / Dapper API Development & Integration MVC Architecture Entity Framework Frontend Skills: HTML5, CSS3, JavaScript (ES6+), Jquery, Vue.js (preferred) or React.js Tailwind CSS / Bootstrap
Project ID: 40485860
91 proposals
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Active 16 hours ago
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91 freelancers are bidding on average ₹26,521 INR for this job

Hello, I am an experienced and professional .NET / .NET Core developer. I can design, develop and maintain scalable web applications using .NET Core with C# for the backend and React.js for the frontend. I will follow MVC architecture, use Entity Framework or Dapper for ORM with SQL Server, and build secure RESTful APIs with clean data flow between frontend and backend. I will build responsive interactive UIs using HTML5, CSS3, JavaScript ES6+, jQuery and Tailwind CSS or Bootstrap as per your design specs. I will handle debugging, testing and optimization for performance and scalability, and collaborate with your cross-functional team for end-to-end project delivery. I have worked on similar full-stack .NET Core + React applications in recent projects. Please click on my username to check my profile and past .NET work. Let's discuss in details via chat. Thanks
₹15,000 INR in 7 days
7.2
7.2

Hello, I am available to develop and maintain your .NET / .NET Core application with clean architecture and scalable performance. ***Skills*** .NET Core / C# (MVC, API development) SQL Server / MySQL (Entity Framework / Dapper) Vue.js / React.js frontend RESTful API integration Tailwind CSS / Bootstrap ***Deliverables*** Full-stack web application Secure and optimized backend APIs Responsive frontend UI Clean, maintainable code ready for deployment I look forward to your response. Best Regards!
₹36,500 INR in 5 days
6.8
6.8

Your API layer will become a bottleneck if you're not implementing async/await patterns correctly in .NET Core - I've seen this cause 3-second delays under moderate load when synchronous calls block the thread pool. Before architecting the solution, I need clarity on two things: What's your expected concurrent user load, and are you planning to deploy this as a monolith or microservices? This determines whether we need distributed caching and how we structure your Entity Framework contexts to avoid N+1 query problems. Here's the architectural approach: - .NET CORE + C#: Build async controllers with dependency injection, implement repository pattern with Unit of Work to keep your data layer testable and prevent EF context leaks that crash production apps. - VUE.JS + TAILWIND: Create a component library with Vuex state management so your frontend doesn't make redundant API calls - I've reduced server load by 60% this way for 3 SaaS clients. - SQL SERVER + DAPPER: Use Dapper for read-heavy operations and EF for writes to get sub-100ms query times even with complex joins - raw SQL when performance matters, ORM when maintainability does. - API DEVELOPMENT: Implement JWT authentication, rate limiting middleware, and structured error handling so your APIs don't expose stack traces to end users. I've built 8 production .NET Core applications that handle 50K+ daily users without performance degradation. Let's schedule a 15-minute call to discuss your database schema and deployment pipeline before we start coding.
₹22,500 INR in 7 days
7.2
7.2

With 15+ years of experience in the development arena, and a comprehensive understanding of ASP.NET, C#, and JavaScript among others, I have the tools and proficiency needed for your project. My team and I have specialized in developing web, windows, and android applications, making us well-versed in all aspects of your requirement. We are even Crypto Currency Expert and Stock Trading Software expert. One example of our expertise is our deep understanding in API Development & Integration that your project needs. Moreover, I know the value of a robust architecture. Having applied MVC Architecture for backend code organization in previous projects just like yours, I understand how to make it easier to manage and scale. Conversant with SQL Server / Dapper and Entity Framework for ORM tasks, you can be assured I will not only build scalable applications but ensure their efficient database operations too.
₹25,000 INR in 7 days
6.4
6.4

Hello, I have read your job description and I am interested in your job post. I am ready to start now. Please send me a message to discuss more about your project, Can you please give me a chance I am a Senior Software Developer with over 8+ years of experience in designing and developing scalable web and desktop applications. I specialize in Microsoft technologies and Java-based solutions, delivering high-quality, secure, and performance-driven applications. ### ? My Expertise: * **Backend Development:** ASP.NET, ASP.NET Core, MVC, Web API, WebForms, WCF Services, Spring Boot * **Programming Languages:** C#, VB.NET, VB6, Java * **Frontend Development:** Angular, Angular 2+, JavaScript, TypeScript, jQuery, AJAX, HTML, CSS * **Database Technologies:** SQL Server, MySQL, MongoDB * **Reporting Tools:** Crystal Reports, RDLC, SSIS, SSRS * **Mobile Development:** Android (Java, Kotlin), Flutter, Xamarin * **DevOps & Tools:** Azure, GitHub, GitLab, TFS, SVN, Plesk
₹20,000 INR in 15 days
4.9
4.9

Hi there, My name is Anupam, having 15+ years of dotnet development experience, I will like to work with you on this project and provide you desired solutions, let's connect and discuss further. Regards, Anupam.
₹35,000 INR in 7 days
5.1
5.1

Hello, I’m Karthik, a Full Stack Developer with 15+ years of experience in .NET, .NET Core, C#, SQL Server, and modern frontend frameworks. I have extensive experience developing scalable web applications using ASP.NET Core, MVC, Entity Framework, REST APIs, SQL Server/MySQL, and frontend technologies including Vue.js, React.js, JavaScript, jQuery, Tailwind CSS, and Bootstrap. ✔ .NET / .NET Core / C# Development ✔ ASP.NET MVC & REST API Development ✔ SQL Server, MySQL, Entity Framework & Dapper ✔ Vue.js / React.js Frontend Development ✔ Responsive UI Implementation ✔ API Integration & Performance Optimization ✔ Debugging, Testing & Deployment ✔ Scalable and Maintainable Architecture I can contribute across the full development lifecycle, from database design and backend APIs to responsive frontend implementation and production deployment. I’m available to discuss your requirements and can start immediately. Regards, Karthik 15+ Years Experience | .NET Core | C# | Vue.js | React.js | SQL Server
₹50,000 INR in 7 days
4.3
4.3

Hi, I reviewed your requirements and what caught my attention is the need for a developer who can work comfortably across both backend and frontend rather than focusing on only one side of the stack. I have experience building business applications using .NET/.NET Core, REST APIs, SQL databases, modern JavaScript frameworks, and scalable web architectures. I am comfortable working across the full development lifecycle—from database design and API development to responsive UI implementation and deployment. Technical expertise includes: ✓ .NET / .NET Core / C# ✓ ASP.NET MVC Architecture ✓ Entity Framework & Dapper ✓ SQL Server / MySQL ✓ REST API Development & Integration ✓ Authentication & Authorization ✓ Vue.js (Preferred) & React.js ✓ JavaScript, jQuery, HTML5, CSS3 ✓ Tailwind CSS & Bootstrap ✓ Performance Optimization & Debugging What stood out is your preference for Vue.js combined with .NET Core. This stack provides excellent separation of concerns, maintainability, and scalability for modern business applications. A few questions: 1. Is this a new application or enhancement of an existing system? 2. Which database is currently in use—SQL Server or MySQL? 3. Do you already have UI designs available, or will frontend implementation require design support as well? I am comfortable working with cross-functional teams, Git workflows, API-first development, and delivering clean, maintainable code suitable for long-term growth. Best Regards, Jemin Sagar
₹25,000 INR in 10 days
3.8
3.8

Hi, I am available to work on this project if you like you can discus with me in private message i start work as soon as possible.
₹13,000 INR in 7 days
5.0
5.0

Hello Dear, I have 6 years of experience in .NET with strong knowledge of Vue.js and MS SQL. I also have solid expertise in Entity Framework, covering both frontend and backend technologies along with server setup. I will deliver your project on time and within your budget. Let’s connect to discuss your project in detail.
₹25,000 INR in 7 days
3.8
3.8

With over a decade of experience as a web developer, specifically within the .NET / .NET Core environment, I am confident that I have the skills and expertise to capably undertake your project. My proficiency includes backend development with ASP.NET Core, Web API development and integration, and using Entity Framework along with SQL Server just to mention a few. Operating as both a full-stack and backend developer, not only does my workinclude end-to-end project delivery but also offers optimization techniques for improved performance and scalability. For the frontend aspect of the project, I've got you covered. I possess strong command of modern front-end frameworks such as Vue.js which is in line with your preferences; however, I'm well versed in React.js as well. Complementing that are my skills in HTML5, CSS3, JavaScript (ES6+), Jquery etc., ensuring I can create interactive UI designs that are both responsive and appealing. Furthermore, in utilizing design languages like Tailwind CSS or Bootstrap for styling, I guarantee neatness and intelligibility in the presentation. My extensive experience comes coupled with resourcefulness which will be beneficial especially while working collaboratively with various teams for seamless functionality. In addition to this, my adeptness in utilizing tools such as VS Code, Visual Studio for development, Git&GitHub for version control ensures an organized workflow. Looking forward to the opportunity to work on your project
₹12,500 INR in 7 days
3.1
3.1

Hi, With over 16 years of industry experience and as the owner of a software development agency, I have successfully delivered enterprise-grade business applications featuring complex workflows, process automation, advanced reporting, system integrations, role-based access controls, and scalable data-driven architectures. What you can expect: • Clean, maintainable, production-ready code • Strong architectural decisions (not just coding) • Clear communication and timely delivery • Ability to bridge business and technical requirements Let’s connect to discuss your project in detail. Regards, Pramod
₹35,000 INR in 7 days
3.2
3.2

✨✨✨.NET Core & Full Stack Developer Expert✨✨✨ Hi, I can start working right now. I have strong experience building scalable web applications using .NET / .NET Core (C#) for backend development, along with SQL Server, MySQL, and Entity Framework for efficient database design and ORM implementation. I am also experienced in building responsive and interactive frontends using Vue.js (preferred), React.js, HTML5, CSS3, JavaScript (ES6+), jQuery, and modern UI frameworks like Tailwind CSS and Bootstrap. My approach focuses on clean MVC architecture, secure RESTful API design, and well-structured backend systems that ensure performance, scalability, and maintainability. I can handle end-to-end development including API integration, frontend-backend data flow, authentication systems, and UI implementation based on provided designs. I also ensure proper debugging, testing, and optimization to maintain high-quality code and smooth user experience across all devices. Let’s connect via chat to discuss the project requirements further. Regards,
₹15,000 INR in 7 days
2.9
2.9

Hello, I can help build secure, scalable, and responsive web applications using .NET/.NET Core, SQL Server, and modern frontend technologies. My focus is on clean code, performance, and reliable solutions. I have 15+ years of development experience and am ready to contribute to your project. Regards, Jignesh Shah
₹25,000 INR in 7 days
2.9
2.9

Hi, I’m Dhyan Moradiya, a skilled professional specialized in ASP.NET MVC, ASP.NET Core MVC, Blazor, and .NET Core Web API, having experience working with cloud solutions like EC2, S3, SNS, SQS, and Lambda for various functionalities. I'm excited to help with your project. I have worked on CRM, ERP, E-Commerce, and restaurant management apps, ensuring smooth functionality, user-friendly design, and bug-free code. Here’s why I'm the right choice: Proven experience with ASP.NET 4.8-6-7-8-9-10, database management, SQL Server, Payment Integration, APIs, Email, OTP, and security. Familiarity with scalable solutions for apps similar to yours. Timely delivery without compromising on quality. Let’s connect to discuss your requirements in detail. I'm eager to understand your vision and create an app that exceeds expectations. Looking forward to hearing from you! Best regards, Dhyan Moradiya
₹37,000 INR in 7 days
2.7
2.7

I have strong experience building full stack web applications using .NET / .NET Core (C#) for backend systems, combined with modern frontend frameworks like Vue.js and React.js. On the backend side, I specialize in designing RESTful APIs using ASP.NET Core, implementing clean MVC architecture, and working with SQL Server and MySQL databases using both Entity Framework and Dapper depending on performance requirements. On the frontend, I’ve developed responsive and interactive interfaces using Vue.js and React.js with Tailwind CSS and Bootstrap, ensuring clean UI implementation aligned with backend logic. I’m comfortable translating UI designs into fully functional, responsive components that work seamlessly across devices. My workflow typically includes end-to-end development from backend architecture and database design to frontend integration, testing, debugging, and performance optimization. I also prioritize clean, modular code so systems are easy to maintain and extend in the future. I would be happy to discuss your current project setup and share relevant examples of .NET Core applications and full-stack systems I’ve worked on. Best Regards, Usama H
₹22,000 INR in 4 days
2.5
2.5

I'm Neha, an experienced web and mobile developer with over 9+ years of expertise who can help your team excel in building robust, scalable, and interactive applications as a .NET/.NET Core developer. My main ambition is turning your innovative ideas into a reality that surpasses expectations. Over the years, I have amassed practical skills in Javascript, HTML5 , CSS3, Java and PHP(PHP5) among others which makes me a perfect fit for your project. In our journey of transforming ideas to reality, we have extensively honed our skills in E-commerce and CMS-based website development which resonate with your project's needs. This implies a deep understanding of backend operations with SQL Server/MySql databases & implementation of Entity Framework alongside frontend proficiency in Vue.js/React.js and Tailwind CSS/Bootstrap. For us, the end isn't just about the efficient delivery but iterating after the fact as well, which speaks for our determination to provide high-quality work. I assure you effective cost management as the project proceeds along with free support for three months from launch. Fulfilling your vision is my goal, let's get started!
₹25,000 INR in 7 days
2.8
2.8

Hello I have 6+ years of strong experience in web development with multi-tier database-driven systems with rich UI. My technical expertise : => Asp.Net MVC, C#.Net, Asp.Net Core2.0,2.2,3.0,3.1, Web API 2.0,angular,Node js => Bootstrap JS, HTML5, Kendo UI, CSS3, Jquery, Javascript => SQL Server 2008 - 2016, Stored Procedures, Entity Framework, LINQ Version Control : => TFS, Git, BitBucket, SVN Tortoise I have excellent troubleshooting and debugging skills developed over the years of experience. I can do development and other services ranging from short jobs to full-time everyday work. I have knowledge in analyze database design, IIS Hosting Service Applications Hosting in Local and Live. I am also an expert into deploy projects on AWS servers and on the Microsoft Azure environment. I believe in long-term cooperation and support with a flexible working environment. Thanks
₹25,000 INR in 7 days
2.6
2.6

I have great freelance experience in WPF ,MVVM,c#, SQL server,Web API,GIT. In profile I have completed all projects with same tech stack. I can deliver good quality product with in time line
₹25,000 INR in 7 days
2.7
2.7

Hi, I am a Full-Stack Developer specializing in building scalable web applications with a robust .NET Core (C#) backend and react for frontends. Your tech stack perfectly matches my expertise. Here is how I can deliver value to your project immediately Robust Backend: Expert in .NET Core, MVC architecture, and building secure, optimized RESTful APIs. Database & ORM: Proficient in SQL Server/MySQL, utilizing Entity Framework for standard mapping and Dapper for high-performance queries. Responsive Frontend: Strong skills in React creating clean, interactive UIs with Bootstrap. End-to-End Integration: Experienced in managing smooth data flow, state management, and strict data contracts between frontend and backend. I write clean, maintainable code and look forward to collaborating with your team. Let's connect to discuss your project roadmap! Best regards, Balakumar S
₹20,000 INR in 7 days
2.6
2.6

India
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