You will get Backend developer | .NET Core developer | .NET Framework | .NET developer

Project details
I help businesses build fast, secure, and scalable back-end systems that power modern applications and enterprise platforms. With over 14 years of experience in .NET development, I specialize in designing robust server-side architectures that ensure performance, reliability, and long-term maintainability.
🔹 What I Do Best
• Back-End Development: .NET Core, ASP.NET MVC, Web API, C#, EF Core, LINQ, .NET Framework
• Database Engineering: Microsoft SQL Server, query optimization, secure schema design
• API Expertise: RESTful API design, authentication & authorization, third-party integrations
• Performance & Security: Scalable architectures, high-availability systems, enterprise-grade security
• DevOps & Delivery: Azure, IIS, Git, CI/CD pipelines, automated deployment
I focus on writing clean, maintainable, and production-ready code—back-end solutions that can grow with your business while ensuring top-notch security and performance.
🚀 Whether you need to modernize a legacy system, optimize database performance, or build a new cloud-ready API architecture, I deliver solutions that exceed expectations.
🔹 What I Do Best
• Back-End Development: .NET Core, ASP.NET MVC, Web API, C#, EF Core, LINQ, .NET Framework
• Database Engineering: Microsoft SQL Server, query optimization, secure schema design
• API Expertise: RESTful API design, authentication & authorization, third-party integrations
• Performance & Security: Scalable architectures, high-availability systems, enterprise-grade security
• DevOps & Delivery: Azure, IIS, Git, CI/CD pipelines, automated deployment
I focus on writing clean, maintainable, and production-ready code—back-end solutions that can grow with your business while ensuring top-notch security and performance.
🚀 Whether you need to modernize a legacy system, optimize database performance, or build a new cloud-ready API architecture, I deliver solutions that exceed expectations.
Programming Languages
JavaScript, ASP.NET, C#Coding Expertise
PSD to HTML, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$99
|
Standard
$499
|
Advanced
$699
|
|---|---|---|---|
| Delivery Time | 1 day | 5 days | 7 days |
Number of Revisions | 0 | 0 | 0 |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
Frequently asked questions
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TB
Tasneem B.
Dec 19, 2025
C# Developer Needed for Code and Test Case Development
Great work, clear communication was able to save me some dev hours as well. Definitely recommend
ZP
Zahid P.
Oct 31, 2025
Senior Backend .NET Developer with Azure DevOps Experience
Excellent backend developer! Built and integrated a real-time chat system using .NET and SignalR with clean architecture and smooth performance. Highly professional and easy to work with. Recommended!
JC
Jeremy C.
Oct 17, 2025
🚀 Senior Full-Stack .NET Developer (Remote)
The developer is not a Senior. Seniority comes with responsibilities.
I have never seen anyone think like this before. Maybe it is a common mentality in India, but who accept a senior level position, breaks production, leaves because the day is finished, production is still broken, denies any implications and points the finger at everyone else but himself and is extremely arrogant in denying compensation.
I have never seen anyone think like this before. Maybe it is a common mentality in India, but who accept a senior level position, breaks production, leaves because the day is finished, production is still broken, denies any implications and points the finger at everyone else but himself and is extremely arrogant in denying compensation.
ZP
Zahid P.
Sep 25, 2025
Senior Backend .NET Developer with Azure DevOps Experience
About Jay
Transform Your Business with a Senior ASP.NET Core Developer
70%
Job Success
Ahmedabad, India - 2:20 pm local time
𝐖𝐡𝐚𝐭 𝐈 𝐜𝐚𝐧 𝐡𝐞𝐥𝐩 𝐲𝐨𝐮 𝐰𝐢𝐭𝐡:
- Custom web application development using ASP.NET MVC / ASP.NET Core
- Scalable backend architecture & clean API development
- Performance optimization & secure authentication
- Database design (SQL Server) and third-party integrations
- Existing application upgrades, bug fixes & maintenance
𝐓𝐞𝐜𝐡 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞:
- ASP.NET Core
- ASP.NET MVC
- C#
- Web Application Development
- REST API Development
- SQL Server
- Entity Framework Core
- JavaScript
- HTML5 / CSS3
- Bootstrap
I focus on clean code, long-term scalability, and clear communication. so you’re not just getting a developer, but a reliable technical partner.
If you’re looking for an ASP.NET expert who understands both business needs and technical execution, let’s discuss your project.
Steps for completing your project
After purchasing the project, send requirements so Jay can start the project.
Delivery time starts when Jay receives requirements from you.
Jay works on your project following the steps below.
Revisions may occur after the delivery date.
Meeting to discuss for Requirement Document