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I will fix asp net core bugs API issues and sql server errors
Manujaya K
About this gig
Is your ASP.NET application failing in production?
Are you dealing with:
- Application crashes
- 500 Internal server Errors
- SQL server exception
- API failures
- Login issues
- Entity Framework exceptions
- IIS deployment errors
- Performance bottlenecks
These problems can interrupt your business and waste valuable development time.
I specialize in diagnosing and fixing existing ASP.NET applications helping businesses, startups, agencies and developers resolve issues quickly and efficiently.
Ideal for
- Businesses
- Software Companies
- Agencies
- Startups
- Developers
- Students
- Existing Enterprise Applications
Please Contact me before ordering
Every project is unique. Send me the error details or project requirements first so I can recommend the most suitable package and provide and accurate estimate.
Get to know Manujaya K
Manujaya K
Quality Things Only!
- FromSri Lanka
- Member sinceApr 2022
- Last delivery2 years
Languages
Sinhala, English
Hello! I'm Manujaya, a Software Engineer with professional experience in developing modern web applications. I hold a BSc (Hons) in Information Technology specializing in Software Engineering from SLIIT and currently work at a leading technology company in Sri Lanka.
My expertise includes ASP.NET Core, React, Node.js, SQL Server, PostgreSQL, and MongoDB. I build secure, scalable, and user-friendly applications that help businesses automate processes, manage data, and improve productivity.
I am committed to quality, clear communication, and timely delivery.
My Portfolio
Other Software Development Services I Offer
FAQ
Do you work on existing ASP.NET projects?
Yes. Most of my work involves maintaining, debugging, and improving existing applications.
Can you fix urgent production issues?
Yes. If I'm available, I can prioritize urgent requests. Please contact me before placing an order.
Which .NET versions do you support?
I support ASP.NET MVC, ASP.NET Core, .NET Framework, and modern .NET versions including .NET 8 and later.
Do you fix SQL Server issues?
Yes. I can troubleshoot database errors, optimize queries, resolve Entity Framework issues, and improve performance.
Can you deploy my application?
Yes. I can help deploy applications to IIS, Azure App Service, and Windows Server environments.
Can you fix authentication and login problems?
Yes. I work with ASP.NET Identity, JWT authentication, authorization, roles, and related security issues.
Will you review my code before starting?
Yes. Reviewing the issue first helps me understand the scope and recommend the right solution.
Can you optimize a slow application?
Yes. I can identify performance bottlenecks in the application, API, or database and recommend improvements.
Do you provide long-term maintenance?
Yes. I can provide ongoing support, maintenance, and enhancements for existing ASP.NET applications.
