You will get ASP.NET Bug Fixing & Maintenance Service


Project details
This service is designed for clients who already have an existing ASP.NET application and need quick, professional help.
I can assist with:
Fixing runtime errors and unexpected behavior
Resolving API or database-related issues
Improving stability and maintainability
Supporting ongoing application maintenance
The work is done within Upwork and follows best practices to ensure safe and reliable results.
I can assist with:
Fixing runtime errors and unexpected behavior
Resolving API or database-related issues
Improving stability and maintainability
Supporting ongoing application maintenance
The work is done within Upwork and follows best practices to ensure safe and reliable results.
Programming Languages
ASP.NET, C#What's included
| Service Tiers |
Starter
$30
|
Standard
$80
|
Advanced
$120
|
|---|---|---|---|
| Delivery Time | 1 day | 3 days | 5 days |
Number of Revisions | 1 | 2 | 3 |
Bug Investigation | |||
Fix Documentation | - | ||
Detailed Code Comments | - | - |
About Andi
ASP.NET & SQL Server Developer | Fix Bugs & Maintain Business Apps
Jakarta, Indonesia - 6:55 pm local time
What I can help you with:
- ASP.NET / .NET Core Web Application Development
- Fixing bugs in existing or legacy systems
- SQL Server query & stored procedure optimization
- REST API development and integration
- Mobile apps (Flutter) consuming backend APIs
- IIS deployment and server-side issues
Technologies I work with:
- C#, ASP.NET, .NET Core
- SQL Server, MySQL, PostgreSQL
- Flutter, Dart
- XSLT
I focus on clean, maintainable code and fast problem-solving.
If you need someone who can jump into your system and fix issues quickly, I’m ready to help.
Steps for completing your project
After purchasing the project, send requirements so Andi can start the project.
Delivery time starts when Andi receives requirements from you.
Andi works on your project following the steps below.
Revisions may occur after the delivery date.
Issue Review
Review the reported bug, error message, or unexpected behavior.
Root Cause Analysis
Analyze code, logic flow, and related components to identify the issue.

