You will get bug fixing and performance tuning for Web API, EF Core, and SQL apps
Project details
Are you facing bugs or errors in your .NET application? I'm a professional .NET developer with over 3 years of experience fixing backend issues in real-world systems. I specialize in resolving problems in ASP.NET, .NET Core, Web APIs, EF Core, and MS SQL Server applications.
You will receive a clean, well-tested fix with clear communication and technical explanations when needed. I focus on performance, code quality, and minimal disruption to your existing codebase.
Let’s make your application bug-free and stable again — I’m here to help!
Please message me before placing an order so we can discuss the issue and make sure everything is clearly defined.
You will receive a clean, well-tested fix with clear communication and technical explanations when needed. I focus on performance, code quality, and minimal disruption to your existing codebase.
Let’s make your application bug-free and stable again — I’m here to help!
Please message me before placing an order so we can discuss the issue and make sure everything is clearly defined.
Programming Languages
ASP.NET, C#What's included
| Service Tiers |
Starter
$50
|
Standard
$200
|
Advanced
$700
|
|---|---|---|---|
| Delivery Time | 4 days | 7 days | 15 days |
Number of Revisions | 1 | 2 | 3 |
Bug Investigation | |||
Fix Documentation | - | ||
Detailed Code Comments |
Optional add-ons
You can add these on the next page.
Additional Revision
+$50Frequently asked questions
About Yahia
Software Engineer
Port Said, Egypt - 2:14 pm local time
At HITS Solutions, I spearheaded the development of a comprehensive integration system, including a Windows Service to automate background tasks, a Windows Application for user-friendly management, and an API built with .NET Core for testing. My efforts in optimizing complex SQL stored procedures led to significant improvements in data retrieval times and overall system performance. I also played a key role in refactoring a large-scale HR solution, moving it from legacy code to modern technologies, enhancing both maintainability and scalability.
During my time at Spectrum for Information Systems, I developed and maintained backend systems for the Egyptian Drugs Authority, ensuring the secure and efficient processing of import and inspection tasks. My work included creating and maintaining endpoints, aligning database schemas with business requirements, and utilizing .NET Core, Entity Framework Core, Web API, and MS SQL Server to deliver high-quality solutions.
In a recent project, I customized the NopCommerce platform for Fulfly company, tailoring it to specific client needs and developing a warehouse management system to handle multiple warehouses linked to the NopCommerce system. I managed the full development cycle, from analyzing business requirements to coding, testing, and deployment, ensuring a seamless and efficient process.
My technical expertise spans C#, .NET Framework, .NET Core, RESTful API development, SQL Server, and Entity Framework, with hands-on experience in Agile/Scrum methodologies and DevOps practices. I am committed to continuous learning, as evidenced by my certifications in ASP.NET Core MVC, Web API development, and Object-Oriented Design.
I am passionate about innovation and eager to contribute to dynamic teams that value high-quality, efficient software solutions.
Steps for completing your project
After purchasing the project, send requirements so Yahia can start the project.
Delivery time starts when Yahia receives requirements from you.
Yahia works on your project following the steps below.
Revisions may occur after the delivery date.
Analyze the reported issue
I’ll review the client’s description, error messages, and any provided files to understand the root cause of the issue.
Set up and replicate the bug
I will set up the environment locally or in a safe dev space and reproduce the issue to confirm and begin diagnosis.